DE19807299C2 - Method and device for correcting the recording time in a tachograph - Google Patents

Description

The invention provides a tachograph for Record information about vehicle speed of a vehicle and the distance traveled on one Registration sheet and in particular a method and a Device for correcting the information displayed by the watch Actual time, which corresponds to a location on the registration sheet which the vehicle operating information is recorded.

Therefore, the applicant of this invention proposed one Tachograph before which a basket or a cassette with a rotatable plate for holding one horizontally Registration sheet, d. H. a registration sheet carrier that Holds register sheet rotatable, in a recorder housing inserted or withdrawn from it and in which Tachographs separate the gauges from the carrier are trained.

With the tachograph as mentioned above, where the The registration sheet is inserted and removed horizontally, can have a clock to show the time on the front of the The recorder housing can be arranged where it is comparable to the Tour recorder can be easily read. A The setting part of the clock can also be attached to the recorder housing near the Clock can be placed where it can be easily operated.

With a construction in which the driving forces to rotate the registration sheet according to the actual time and for driving the watch from an ordinary driving source such as a motor can be made available to the number of Parts to decrease and to rotate the registration sheet with synchronizing the time of the clock, however, can Performing clock time setting during Recording the vehicle operational information on the Recording sheet disturb the recording. This will make the Vehicle operating information differs from the actual one Recorded operating conditions. This fact can do so are abused, the vehicle operating information to change.

DE 195 28 228 A1 discloses a tachograph with a Recording sheet-carrying cassette known to be manually inserted into the Recording position is inserted. The current time of the registration sheet is set manually on the Cassette carried out outside of the tachograph. A Correcting the time is possible by hand and only if the cassette has been completely removed from the tachograph is. In addition, according to DE 195 45 537 A1 a scanning mechanism that detects the presence the cassette can scan in the recording position.

Another tachograph is disclosed in EP 0 368 219 A2 known in which the cassette carrying the registration sheet is manually inserted into the recording position. Means an adjusting device, the recording disk can be on the current time can be set. Will be used during the Recording intervenes in this process, the Recording interrupted. Setting the current time can be done if there is no registration disc in the Tachograph is located or the recording organs from the Recording level have been moved out.

An object of the invention is to provide a method for Correct the recording time in a tachograph too create, in which the registration sheet using a Cassette is inserted or pulled out horizontally, and when which is a clock showing the current time from a conventional one Motor is driven, which is also used to turn the Is used according to the actual time. The Procedure allows you to correct the time without a adversely affecting the recording of the Vehicle operational information on the registration sheet. A Another object of the invention is to provide a device for Correcting the recording time in a tachograph provide which the procedure for correcting the Recording time in a tachograph.

Claims 1 to 3 relate to the method for Correcting the recording time in a tachograph according to the invention. Claims 4 to 6 relate to Device for correcting the recording time in one Tachograph according to the invention.

The object is achieved with a method for Correcting the recording time in a tachograph a motor vehicle in which a cassette on a Holder between an insertion and removal position outside of the recorder housing in which the cassette is in the holder inserted or removed from the holder, and one The recording position is moved in the recorder housing, in which vehicle operating information on a in the Cassette inserted registration sheet at one of the actual time corresponding recording location are recorded, where it is detected by sensors whether the cassette is in the Recording position and whether in the cassette Registration sheet is inserted, with inserted Registration sheet shows the time shown by a clock after Pressing a switch is corrected if the The cassette is in the insert and remove position, or the cartridge from the recording position to the insertion and Removal position is moved if the cassette is in the Recording position, after which time correction is carried out.

According to the procedure, correcting the time is the Clock by pressing the switch not enabled while the cassette is in the recording position, in which the vehicle operating information to the Registration sheet can be recorded. This causes a glitch avoided which occurs when the drive source of the Recording is activated at the time of the clock correct while keeping the location of the recording of the Vehicle operating information on the registration sheet in the Cassette accidentally moved in the recording position regardless of the actual elapsed time. This would provide vehicle operating information on the Registration sheet recorded which does not match the match the actual operating conditions of the vehicle. It can be avoided that vehicle operating information can be modified while on the registration sheet to be recorded.

Correcting the time of the clock may be in response to the switch can be operated without interference, even when the registration sheet is set in the cassette, because operating the switch while the cassette is in the recording position causes the cassette in the insertion and removal position is transported, in which the vehicle operating information does not refer to the Registration sheet can be recorded regardless of whether the registration sheet is inserted in the cassette or Not.

According to a development of the invention, the clock corrected time displayed after pressing the switch, when the cassette is in the recording position and no recording sheet is set in the cassette so that the time of day of the watch immediately in response to pressing the Switch is corrected without the cassette responding on pressing the switch unnecessarily in the insertion and Removal position is transported when the cassette is not is loaded with the registration sheet.

According to a development of the invention, the method of the cartridge from the recording position to the insertion and Removal position prevents when it is detected that the Vehicle moves.

When the vehicle is stationary, pressing the Switch causes the clock time to be corrected or a state is established in which the correction of the Time can be performed regardless of whether the cartridge in the recording position or the insertion and Removal position or whether the cassette with the Registration sheet is loaded or not. Contrasted when the vehicle is in motion causes the Switch does not correct the time of the clock as long as the Is in the recording position. Only when the loaded cassette in the insertion and removal position the clock time can be corrected. This avoids recording the Vehicle operational information on the registration sheet is interrupted in between, the recorded Information remains incomplete.

The task is also achieved with a tachograph with a device for correcting the recording time, in which a cartridge receiving holder from a first Motor between an insertion and removal position outside of the recorder housing in which the cassette is in the holder can be used or removed from the holder, and one Transportable recording position in the recorder housing is in what vehicle operational information on a Registration sheet on one of the actual time Recording location, one being the actual time displaying clock and the cassette with the registration sheet from a second motor can be driven, the recording location can be moved further according to the actual time and where the Time of the clock can be corrected after pressing a switch is, the holder including the cassette in the insertion and Removal position on the one hand and the recording position on the other hand can be checked for presence by a sensor and wherein the presence of the registration sheet is indicated by a further sensor can be checked, with the inserted Registration sheet when the switch is activated, the second motor can be switched on and the time correction can be carried out, when the holder with the cassette is in the and removal position, or wherein the holder with the Cassette by the first motor in the insertion and Removal position is moved when the holder is at Pressing the switch is in the recording position, after which the time is corrected by the second motor is feasible.

According to a development of the device, the remains Holder with the cassette even when the switch in the Recording position when the lack of a registration sheet in the cassette in the recording position is detected.

According to a development of the invention is a driving sensor provided for detecting whether the vehicle is moving, the second engine can only be operated when the vehicle stands still.

According to the device for correcting the recording time in a tachograph, as can be seen from Fig. 1, the drive source 82 is operated for recording in accordance with the operation of the switch 10 b for correcting the time of the clock 13 a only when the cassette A is in the Insertion and removal position is so that vehicle operation information recording on the registration sheet 21 cannot be performed. This avoids that when the drive source 82 for recording is operated to correct the time of the clock 13a while the vehicle operating information is being recorded on the registration sheet 21 , the recording location on the registration sheet 21 at which vehicle operation information is being recorded, regardless of the actual elapsed time , is accidentally moved, whereby vehicle operating information deviating from the actual operating condition of the vehicle is recorded on the registration sheet 21 . Therefore, the vehicle operation information recorded on the registration sheet 21 can be avoided from being changed.

In a state in which the cassette A is in the recording position, and loaded with the recording sheet so that the recording can be performed on vehicle operating information, causes the actuation of the switch 10 b that the cassette A is transported in the insertion and removal position, is in which the recording of the vehicle operation information can not be performed before the drive source 82 is operated for recording to correct the time of the clock 13 a. This arrangement can not only prevent different vehicle operating information is recorded on the recording sheet 21 from the actual operating condition of the vehicle, but they may also produce a state in which the drive source 82 b for recording, in response to actuation of the switch 10 can be securely activated to correct the time of clock 13 a.

When the vehicle is stationary, pressing the switch 10 b causes the time of the clock 13 a to be corrected or that a state is generated in which the time can be corrected regardless of whether the cassette A is in the recording position or the insertion and removal position and whether the cassette A is loaded with the registration sheet 21 or not. In contrast, when the vehicle is in motion, pressing the switch 10 b does not cause the time of the clock 13 a to be corrected as long as the cassette A is in the recording position. Only when the cassette A is in the insertion and removal position, the time of the clock 13 a is corrected by pressing the switch 10 b. Therefore, this arrangement avoids that the recording of the vehicle operating information on the registration sheet 21 is interrupted in between, with the recorded information remaining incomplete.

The operation of the switch 10 b causes only when the vehicle operating information is actually recorded on the registration sheet 21 in the cassette A that the cassette A is transported to the insertion and removal position in order to avoid vehicle operating information deviating from the actual operating state the registration sheet 21 can be recorded. This arrangement eliminates redundant unnecessary transport of the cassette A from the recording position to the loading and unloading position.

When the cassette A is not loaded with the recording sheet 21, the recording of the vehicle operation information that is on the registration sheet 21 actually is not carried out, even if the cassette is in the recording position, by operating the switch 10 b the time of the clock 13 a immediately Getting corrected.

When the vehicle is stationary, pressing the switch 10 b causes the time of the clock 13 a to be corrected or a state is established in which the time can be corrected, regardless of whether the cassette is in the recording position or the loading and unloading position, or whether the cassette A is loaded with the registration sheet 21 or not. In contrast, when the vehicle is in motion, pressing the switch 10 b does not cause the time of the clock 13 a to be corrected as long as the cassette A is in the recording position. The time of the clock 13 a can only be corrected when the cassette A is in the insertion and removal position. This avoids that the recording of the vehicle operating information on the registration sheet 21 is interrupted in between, with the recorded information remaining incomplete.

The method and apparatus for correcting the Recording time in a tachograph according to the invention are more detailed with reference to the attached drawings explained.

Fig. 2 is a perspective view showing an embodiment of the tachograph with means for transporting the recording paper carrier according to the invention. The tachograph of this embodiment has a box-shaped recorder housing 1 and a flat cassette 17 which is inserted into the recorder housing 1 or pulled out of it.

As can be seen from Fig. 3, a perspective exploded view, the recorder housing 1 has a lower housing part 2 and an upper housing part 5 , a front panel 11 fastened to the front sides of the upper housing part and lower housing parts 5 and 2 , a cover 14 fastened to the lower housing part 2 Heat dissipation plate 15 attached to the rear of the upper housing part and lower housing part 5 and 2 , as well as mounting plates 16 which are fastened to both sides of the upper housing part 5 and the lower housing part 2 .

The lower housing part 2 has a base plate 3 and side plates 4 which protrude from both side edges, the rear end side being left open.

At both ends of the front upper surface of the bottom plate 3 , round receptacles 3 a are formed (only the left end is shown in Fig. 3). The rear end of the bottom plate 3 has at both ends and approximately in the middle of the underside of arcuate shaped recesses 3b (only the left end and the center 3 are shown in Fig.). On the upper surface of the depressions 3 b protruding from the upper surface of the bottom plate 3 , columnar screw receiving members 3 c are arranged. An opening for attaching the heat dissipation plate 15 is formed in the underside of the base plate 3 through the recesses 3 b and the screw receiving members 3 c.

Longitudinal engagement grooves 3 d are formed in the lateral boundaries of the upper surface of the bottom plate 3 and extend approximately from the center of the bottom plate 3 to the rear end thereof.

The side plates 4 each have an approximately right-angled recessed area 4 a, which extends over their entire length and height. At the lower edge of the recessed area 4 a, two mounting grooves 4 b are formed at a distance from one another in the longitudinal direction. On stepped areas 4 d of the recessed areas 4 a, which extend on both sides of the mounting grooves 4 b, four pressure pieces 4 c protrude ( FIG. 9 shows only one pressure piece), which are arranged at a longitudinal distance from one another.

The upper housing part 5 has the following: a cover plate 6 , a connecting plate 7 which extends perpendicularly from the front end of the cover plate 6 , a receiving plate 8 which extends forwardly from the lower end of the connecting plate 7 , side plates 9 which extend extend perpendicularly from both side edges of the cover plate 6 , the rear side of the upper housing part 5 as well as the lower housing part 2 being open.

The cover plate 6 has a side width which is almost the same as that of the base plate 3 of the lower housing part 2 , as well as a shorter longitudinal side than the base plate 3 . The cover plate 6 has arcuate recesses 6 a on the sides of its rear end, which are formed from the top and resemble the recesses 3 b of the base plate 3 of the lower housing part 2 , as can be seen from FIG .

From Fig. 5 it can be seen that a columnar screw-receiving member 6 b is formed on the underside of each recess 6 a, which protrudes from the underside of the cover plate 6 . An opening 6 c for fastening the heat dissipation plate 15 is formed from the top of the cover plate 6 through the recesses 6 a and the screw receiving members 6 b.

In addition, a columnar through opening 6 d with a bottom is formed in the middle between the two depressions 6 a on the upper side of the cover plate 6 , as can be seen from FIG . The through opening 6 d has locking parts 6 e which protrude from the cylindrical inner wall of the through opening 6 d every 120 °, as can be seen from FIG .

In the center of the bottom of the through opening 6 d, a through hole 6 f is formed. The reference numeral 6 g in FIG. 6 represent Entweichungslöcher which along the circumference of the bottom of the through hole 6 d at locations for cooperating with the locking parts 6 e are formed to the forming of the locking members to allow 6 e. As can be seen from Fig. 3, the blind hole 6 d takes a cap 6 h.

The cap 6 h shown in FIG. 7 is cylindrical and its outer diameter corresponds to the inner diameter of the blind hole 6 d and its height corresponds to the depth of the blind hole 6 d, its upper end being closed and its lower end hollow. In the outer peripheral surface of the cap 6 h, an annular groove 6 j is formed which receives the locking parts 6 e when the cap 6 h is mounted in the blind hole 6 d.

As can be seen from FIG. 5, the cover plate 6 has a positioning area 6 k on the underside of its rear end at the point opposite the blind hole 6 d, which is open downwards and has an approximately U-shaped cross section.

As can be seen from Fig. 8, the connecting plate 7 has an opening 7 a in the middle of its side. The reference numeral 7 e in FIG. 8 represents a reinforcing bar, which protrudes from the connecting plate 7 at the left end.

The lateral width of the carrier plate 8 corresponds to the part of the connecting plate 7 to the right of the bar 7 b. When the cover plate 6 and the carrier plate 8 are connected, the common length viewed from above onto the upper housing part 5 corresponds almost to the length of the lower housing part 2 . On the upper surface of the front end of the support plate 8 , columnar screw receiving members 8 a are formed at a lateral distance from each other. Each of the screw receiving members 8 a has an opening formed from the underside of the carrier plate 8 , which opening is used to fasten the front plate 11 .

On the carrier plate 8 is a rectangular circuit board 10 is mounted, whose side length is shorter than the width of the carrier plate 8 so that the right end of the support plate 8 is exposed. On the upper surface of the circuit board 10 , near the right end and near the connecting plate 7, a switch 10 a is attached facing upward (which corresponds to an operating switch). On the upper surface of the circuit board 10 near the left end thereof, a switch 10 b is attached facing forward.

On the underside of the carrier plate 8 under the right-hand side of the board 10 , a support lever 54 that can be horizontally rotated about an axis 53 is formed, as can be seen from FIG . On the support lever 54 there is a leg 55 with an arcuate toothed area 56 which is concentric to the axis 53 and in the outer edge of which a toothing 56 a is formed, as can be seen from FIG .

A foot of a pin 52 is attached to the support lever 54 outside the connecting line between the axis 53 and the front end of the leg 55 . The front end of the pin 52 extends down below the support plate 8 , the support lever 54 being supported by the support plate 8 .

As can be seen from FIG. 9, a spiral spring 58 is placed on the section of the axle 53 which protrudes through the carrier plate 8 from the upper surface of the carrier plate 8 . The coil spring 58 is attached at its ends to a locking member 57 which is attached to the upper end of the axle 53 and attached to the support plate 8 in order to bias the support lever 54 counterclockwise about the axle 53 , as can be seen in FIG .

The rotation of the support lever 54 , which is biased by the spiral spring 58 , is limited by the lateral edge of the leg 55 , which adjoins a stepped area on the underside of the carrier plate 8 (not shown) when the pin 52 is on a protruding portion of the Housing upper part 5 rests in the longitudinal direction behind the axis 53 .

In the side plates 9 rectangular depressions 9 a are formed, which extend vertically and longitudinally over the entire length of the side plate 9 , as can be seen from FIG . At the upper edge of the recessed area 9 a, two mounting grooves 9 b are formed with a longitudinal spacing, as can be seen from FIG. 9 (only one can be seen in FIG. 9). On the stepped areas 9 d of the recessed areas 9 a, which extend on both sides of the mounting grooves 9 b, four pressure elements 9 c (only one is shown in FIG. 9) are formed protruding from one another at a longitudinal distance.

Round projections 9 b are formed at the lower ends of the front parts of the side plates 9 , the height of which interacts with the height of the side plates 4 of the lower housing part 2 , a half-surface of one of the side plates being inserted into the carrier plate 8 .

The front plate 11 has a cover plate 12 , the length of which is almost equal to the length of the carrier plate 8 of the upper housing part 5 and the lateral width of which is almost equal to the lateral width of the cover plate 6 of the upper housing part 5 , and a front plate 13 , which extends from the front edge of the Cover plate 12 extends vertically downward.

The height of the front panel 13 is equal to the height of the assembled side panels 9 and 4 of the housing upper part and housing lower part 5 and 2 . At the left end of the front panel 13 a clock 13 a is provided, to the right of which there is a control button 13 c, a lock 13 d and an indicator light 13 x on the upper half of the front panel 13 , and an opening 13 y for inserting / removing a cassette in the lower half of the front panel 13 .

In operation after the recorder housing 1 has been assembled, the control button 13 c is used to actuate the switch 10 b on the circuit board 10 in order to advance the clock 13 a.

As can be seen from FIG. 11, the lock 13 d has the following: a cylinder 13 f which is inserted from the front into an opening 13 e in the front plate 13 , a housing 13 j which is arranged on the rear side of the front plate 13 and attached to the rear portion of the cylinder 13 f, which is inserted through the opening 13 e, and an operating lever 13 r, which connects the housing 13 j to the front panel 13 .

The cylinder 13 f has a keyhole 13 g on its front side for receiving a key 13 A and on its rear side a tumbler 13 h which is retracted inward from the outer surface of the cylinder 13 f when the key 13 A is in the key hole 13 g is inserted and protrudes from the outer surface to the outside to engage in the portion of the rear surface of the front plate 13 in which the opening 13 e is formed when the key 13 A is removed from the keyhole 13 g.

The housing 13 j is substantially cylindrical so that it can be pushed over the rear portion of the cylinder 13 f. The housing 13 j has a notch 13 k which exposes the tumbler 13 h on the surface when the housing 13 j is pushed over the rear portion of the cylinder 13 f. At the rear section of the housing 13 j, a leg 13 m extends tangentially to the lateral surface of the housing 13 j. The leg 13 m has a connecting pin 13 n at its front end, which protrudes towards the front plate 13 . The mounting screw 13 p fastens the housing 13 j to the cylinder 13 f.

The actuating lever 13 r has an incision 13 s in which the connecting pin 13 n of the leg 13 m is loosely inserted, and a round projection 13 t, which over the second end of a pin shaft 13 v, the first end of which into the rear surface the front plate 13 is inserted, pushed and cooperates with the shaft. The ends of a coil spring 13 w are locked on the housing 13 j and on the front panel 13 .

When the key 13 A is inserted into the keyhole 13 g of the cylinder 13 f and rotated, the lock 13 d rotates between a normal position in which the keyhole 13 g is oriented vertically and an open-close position in which the keyhole 13 g points diagonally to the bottom right. The cylinder 13 f is biased by the spiral spring 13 w to return clockwise from the open-close position to the normal position.

The cassette hatch 13 y for inserting and removing the cassette has, as can be seen from Fig. 3, a laterally elongated rectangular shape, the lateral width of which is substantially equal to that of the carrier plate 8 of the upper housing part 5 and the vertical height of which is substantially equal to that of the side plates 4 of the lower housing part 2 , so that the cassette 17 can be pushed horizontally through the cassette hatch 13 y. On the back of the front plate 13 are two mounting parts 13 z (only the left one is shown in Fig. 3) with a lateral distance from the upper edge area of the cassette hatch 13 y.

The cover 14 has a laterally elongated rectangular shape corresponding to that of the cassette hatch 13 y and is supported on both sides of its lower end region by peg-shaped hinges 3 e, which are provided at the front end of the base plate 3 of the lower housing part 2 . In Fig. 3, the reference numeral 3 f denotes a spiral spring, which biases the cover 14 from a flat open to the front into a vertically erect and closed state, as shown in FIGS . 12 and 13.

The heat dissipation plate 15 shown in FIG. 3 is dimensioned in such a way that it closes off the area of the upper housing part and lower housing part 5 and 2 which is open towards the rear. The heat dissipation plate 15 has approximately arcuate mounting parts 15 a, which are formed at the right and left ends and near the center of the lower edge of the heat dissipation plate 15 and interact with the recesses 3 b of the lower housing part 2 . Similar mounting parts 15 b are also formed at the left and right ends of the upper edge of the heat dissipation plate 15 in order to interact with the recesses 6 a of the upper housing part 5 .

Near the center of the upper edge of the Wärmeabführplatte 15 is formed a mounting portion 15 c and offset slightly downwardly with the positioning portion 6 k of the housing top part 5 cooperate. The reference symbol 15 d of FIG. 3 embodies a connection opening.

A circuit board 72 is attached to the rear surface of the heat dissipation plate 15 by means of a mounting frame 74 , as shown in FIG. 14.

The circuit board 72 has a laterally elongated rectangular shape which is smaller than that of the heat dissipation plate 15 . The surface of the circuit board 72 is supported by the mounting frame 74 . A barrier-shaped photo-interrupter 71 (corresponding to a means for sensing the recording position) is attached to the rear of the circuit board 72 , the two forked end regions of which are at a longitudinal distance from the circuit board 72 . The two bifurcated end regions transmit and receive light sensed between each other. With the heat dissipation plate 15 attached to the upper case 5 and lower case 2 , the photo interrupter 71 is installed in such a way that its front end is opened to the front of the upper and lower case.

The mounting frame 74 attaches a power transistor 73 to the circuit board 72 . When the circuit board 72 is fastened to the mounting frame 74 , the power transistor 73 is arranged between the circuit board 72 and the heat dissipation plate 15 .

The reference numeral 75 in FIG. 14 represents a socket which is soldered onto the surface of the circuit board 72 . The free end of the socket 75 is pushed into the connection opening 15 d of the heat dissipation plate 15 when the circuit board 72 is fastened by the mounting frame 74 .

As can be seen from FIG. 3, the height of the mounting plates 16 is equal to the height of the combined recessed areas 9 a and 4 a of the side plates 9 and 4 of the upper housing part 5 and the lower housing part 2 . The lateral width of the mounting plates 16 is equal to the length of the recessed areas 9 a and 4 a. The mounting plates 16 have on their upper edges engagement parts 16 a, which can be inserted into mounting grooves (not shown) of the recessed areas 9 a. At their lower edges, the mounting plates 16 have engagement parts 16 b, which can be pushed into mounting grooves 4 b of the recessed areas 4 a. The mounting plates 16 also have a plurality of threaded holes 16 c (not shown) for securing the recorder housing 1 on the instrument panel of the vehicle.

The cassette 17 comprises a flat box-shaped cassette housing 18 the dimensions of which are adapted to the width of the cassette hatch 13 y and to the depth of the recorder housing 1 , as can be seen from FIG . On its upper side 18, the cassette housing has a substantially circular recording sheet containing 18 b (see Fig. 15) containing the 16 shown in Fig. 7-day-registration sheet can contain 21.

As can be seen from the perspective view of FIG. 16, the 7-day recording sheet 21 seven circular recording disks 21 a on, whereupon the operation information can be recorded 7 days and a supporting board 21 e to which the seven stacked circular recording disks 21 a supports (in Fig. 16 a recording disc is shown individually for easier differentiation).

The recording disks 21 a comprise a circular central opening 21 b and a wedge-shaped incision 21 c, which enables continuous recording on two stacked recording disks 21 a. On the upper surface of each recording disk 21 a lines and scales are formed (not shown), such as by printing, which b from the central opening 21 extending concentrically and radially.

The lowermost registration disc 21 a for the seventh day has no incision 21 c. Instead, a blank area is it 21d at the c corresponding location provided the notch 21, is recorded on the information no.

The recording disks 21 a are stacked in a circle and shifted one below the other, so that the incisions 21 c or the incision 21 c and the unwritten area 21 d of the vertically adjacent, stacked recording disks 21 a do not overlap, but adjoin one another.

The supporting cardboard 21 e has a central opening 21 f of the same inner diameter as the central opening 21 b. In the central opening 21 for a recording disc holding member 21 is g by an annular flange portion 21 is inserted h formed g at the lower end of the recording sheet retaining member 21 and whose outer diameter is larger than that of the central opening 21 f. The registration disc retaining member, 21 g is formed as a cylinder and can be attached to the cartridge 17 and has an outer diameter and is substantially equal to the inner diameter of the central openings 21 b 21 f.

The vertical height or axial length of the register disc holding member 21 g is greater than the total thickness of the seven stacked register discs 21 a.

The seven recording disks 21 a of the 7-day recording sheet 21 , which are stacked as described above, are arranged on the supporting cardboard 21 e, their central openings 21 b being pushed over the recording disk holding member 21 g. A portion of the back of the lowest recording disk 21 a (the seventh day) is attached to the support board 21 e. Connecting strips 21 j are attached at one end to the outer edge areas of the recording disks 21 a in the direction of rotation of the 7-day recording sheet 21 (arrow a in FIG. 16) downstream of the incisions 21 c and the blank area 21 d and at the other end to the corresponding outer edge portion of the support board 21 attached e to relative rotations of the recording disks 21 a with respect to the supporting board 21 to prevent e.

In the middle part of the lower surface of the recording sheet containing 18 b a rotatable disk is rotatably disposed of synthetic resin 19, as shown in Fig. 15 can be seen. The rotatable plate 19 is disk-shaped and its outer diameter is substantially greater than that of the central openings 21b and 21 of the recording disks 21 a and the support board 21 f e.

In the middle of the rotatable plate 19 is a mounting axis 19 a, the outer diameter of which corresponds to the inner diameter of the central openings 21 b and 21 f of the recording disks 21 a and the cardboard 21 e and whose height is greater than that of the recording disk holding member 21 g. The erected assembly axis 19 a has in its central part a positioning projection 19 b with a recessed area 19 c in the middle. At the end of the mounting axis 19 a, the outer region of the positioning projection 19 b is provided with a removable cap 19 d.

In the registration sheet receptacle 18 b a cutting tool 18 c is provided in order to separate the described recording disks 21 a of the 7-day registration sheet 21 and lift it up. The cutting tool 18 c is made of a thin elastic metal sheet and has, as shown in FIG 17 shown comprises:. A foot portion 18 d, which is fixed to the front of the cassette case 18, the front face that side embodied with which the cartridge into the cartridge Luke 13 y is used; and a cutting body 18 e, which is bent away from the foot region 18 d and extends inward into the recording sheet receptacle 18 b, as can be seen from FIG .

The cutting body 18 e is inclined so that the part of the cutting body 18 e near the foot region 18 d from the bottom of the recording sheet receptacle 18 b is greater than the thickness of the 7-day recording sheet 21 and that the cutting body 18 e with its end progressively the bottom of the registration sheet receptacle 18 b approaches until the end of the cutting body 18 e touches the ground. A stop member 18 f protrudes from the cutting body 18 e near the foot region 18 d.

The cutting body 18 e is deflected in order to produce a gap between the front end of the cutting body 18 e and the bottom of the recording sheet receptacle 18 b. While the outer edge portion of the 7-day recording sheet is inserted in this gap 21, the registration disc retaining member, 21 g is about the mounting shaft 19 a of the rotary stretchers plate 19 is inserted and the cap 19 is d plugged into the mounting axis 19 a. The cap 19 d presses the recording disk holding member 21 g on the rotatable plate 19 , thus holding the 7-day recording sheet on the rotatable plate 19 .

During the 7-day recording sheet on the rotating plate 19 in the direction shown 16 is rotated by the arrow A in Fig. Causes the cutting tool 18 c that a recording disc on which recording has been completed with the recess 21 c via the cutting body slipping and at the same time the cutting body the connection strip 21 cuts through j which the registration plate 21 a-described fixed 21 s at the support board to the described recording disc 21 a from the other recording disks 21 a and separate 21 e of the support board.

The cutting tool is designed in such a way that the cutting body 18 e adjoins the stop member 18 f, when the edge of the incision 21 c of the recording disk 21 a described has slipped over the cutting body, the rotation of the recording disk 21 a described is terminated, so that the recording can be continued immediately on the next registration disc 21 a located below the incision of the recording disc described.

As can be seen from Fig. 18, the side of the cassette housing 18 has a shutter 18 g. At the front of the cassette case 18, a gear is mounted h 18 as shown in FIG. 17.

At a point that is opened and closed by the shutter 18g is a driven gear (not shown) which is supplied with drive energy to rotate the rotatable plate 19 in the recorder housing 1 in accordance with the actual time. This driven gear meshes with a gear of the rotatable plate 19 via a transmission (not shown).

The gear 18 h engages in the above-mentioned translation via a different translation (not shown). When the gear 18 is rotated in a direction determined by a unidirectional clutch provided in one of the two ratios, the time adjustment of the 7-day registration sheet 21 , which is in the rotatable disk, can be performed 19 is held.

On the underside of the cassette housing 18, two pushing protrusions 18 are formed j (see Fig. 20). An engaging portion 18 k for engaging the holder 31 is formed in the front portion of the bottom of the cassette case 18 .

The engagement area 18 k has the following: a substantially rectangular locking groove 18 m, which extends with a predetermined width and length from front to back, two locking projections 18 n, which are in the locking groove 18 m near the end and at a distance in the direction of the width the locking groove 18 m are formed from each other, and an evasion groove 18 p which is formed in the rear end of the locking groove 18 m behind the locking projections 18 n.

The locking groove 18 m and the evasion groove 18 p are formed in the bottom of the cassette housing 18 with the same depth. The locking projections n 18 are as shown in Fig. 21 can be seen an inclined surface r 18, the height of which increases progressively from the front of the cassette case 18 to the rear side thereof and a locking surface 18 s, which almost vertically from the top of the inclined surface 18 r to the locking groove 18 m drops. The height of the locking projections 18 n corresponds to the depth of the locking groove 18 m and the evasion groove 18 p.

From FIGS. 17 and 20 it can be seen that the underside of the cassette case 18 has inclined surfaces 18 t, whereby they are formed by cutting both sides of the bottom of the cassette case 18 near the front at an angle.

Fig. 22 shows an exploded perspective view of the recorder housing 1. In the recorder housing 1, a holder 31, in which the cartridge 17 is of the cassette hatch 13 Y in the recorder housing 1 is inserted, and a transport mechanism 41 is provided, which transports the holder 31 between the cartridge hatch and the interior of the pen housing. 1

The holder 31 comprises: a bottom plate 32 on which the cassette is placed from the cassette hatch 13 y, a transport plate 33 connected to the bottom plate 32 , side plates 34 protruding from the sides of the bottom plate 32 , and holding plates 35 and 36 , which are bent from the upper ends of the side plates and extend inward.

As shown in FIG. 23, the dimensions of the base plate 32 correspond to those of the underside of the cassette 17 , which is inserted into the cassette hatch 13 y from the front. At the rear end of the base plate 32 , which is arranged in the rear section of the recorder housing 1 , two stop members 32 a protrude.

Between the stop members 32 a, a U-shaped recess 32 b is formed which extends towards the front, as can be seen from FIG . In the base plate 32 , a rectangular window 32 c is also formed at a distance forward from the front end of the recess 32 b.

On both sides of the recess 32 b and 32 c of the window guide openings 32 d (which correspond support means) is formed, the c extending from the rear end of the window 32 b extend to the front end of the recess 32nd These guide holes 32 d are provided at their front ends with circular portions 32 e and have a shape like keyholes.

The forked areas 37 a of a spring plate member 37 are attached to the underside of the base plate 32 on both sides of the recess 32 b. A locking member 37 b of the spring plate member 37 is connected to these forked areas 37 a and arranged at the rear end of the window 32 c. A sharply bent portion of the locking member 37 b is arranged along a line connecting the front ends (opposite to the circular portions 32 e) of the guide holes 32 d, and protrudes downward from the underside of the bottom plate 32 through the window 32 c, as can be seen from FIG . At the rear end of the right side of the bottom plate is a provided with a Abrutschschutzloch 32 f supporting part 32 is formed on the bottom plate g 32nd

As apparent from FIG. 22, the transport plate 33, a base plate 33 a, which is disposed on the underside of the rear section of the bottom plate 32, and a support plate 33 d, which extend sideways on the underside of the bottom plate 32 from the right end of the base plate 33 a extends, wherein the front end of the support plate 33 d extends beyond the support part 32 g also.

The base plate 33 a is formed like a frame with a window 33 b therein. On the base plate 33 a attached to the rear end of the underside of the base plate 32 , guide pins 38 protrude on both sides of the window 33 b facing the guide holes 32 d and a hook 33 c is formed in the latter near the rear end of the base plate 33 a. The support plate 33 d has a stepped locking part 33 e, which extends from a position near the edge of the support plate 33 d and at the end of which an actuation part 33 g protrudes.

The transport plate 33 is mounted as follows: A locking part 33 e is guided from the bottom to the top through the anti-slip hole 32 f of the base plate 32 . A projection 33 f at the front end of the locking part 33 e engages in the side edge of the anti-slip hole 32 f, as can be seen from FIG . At the same time head portions are led 38 a of the guide pins 38 from the bottom to the top through the circular portions 32 e of the guide holes 32 d. A coil spring 39 (which corresponds to a biasing means) is attached to the locking hole 32 g formed in a region of the base plate 32 between the recess 32 b and the window 32 c and to the hook 33 s of the base plate 33 a. The transport plate 33 is thereby mounted on the base plate 32 .

The transport plate 33 mounted on the base plate 32 is held in the normal position by the spiral spring 39 , the spiral spring 39 exerting a restoring force on the hook 33 c of the base plate 33 a in the direction of the locking hole 32 g of the base plate 32 so that the guide pins 38 adjoin the front side of the guide holes 32 d opposite the circular areas 32 e. In this normal position, the recess 32 b and the window 32 c are above the window 33 b.

The side plates 34 have near the bottom plate 32 inclined surfaces 34 a and vertical surfaces 34 b, which extend perpendicularly from the inclined surfaces 34 a upwards. An outline corresponding to the outline of the cassette 17 with the inclined surfaces 18 t is thereby formed. Each of the vertical surfaces 34 b has three guide pins 34 c, 34 d, 34 e which are spaced apart in the longitudinal direction of the base plate and which protrude from the surface of the holder 31 ( FIG. 23).

From the front ends of the vertical surfaces 34 b guide projections 34 f protrude, which can touch a part of the back of the cover 14 over the hinge, not shown. The front parts of these guide projections 34 f extend such that the distance between them increases progressively towards the front end.

An engagement part 34 g is formed between the two front guide pins 34 c on the vertical surface 34 b of the left side plate 34 and extends into the holder 31 .

Which is arranged on the left side of the bottom plate holding plate 35 includes a base plate 35 a, which is connected to the side plate 34, and a guide plate 35 b, which extends from the front end of the base plate 35 a to the front. A distance corresponding to the height of the cassette 17 is formed between the base plate 35 a and the base plate 32 . The base plate 35 a extends essentially parallel to the base plate 32 . The guide plate 35 b is inclined, as can be seen from FIG. 25, so that it has a progressively greater distance to the front from the bottom plate 32 and its front end is arranged higher than that of the base plate 35 a.

The holding plate 36 on the right side of the bottom plate 32 comprises a base plate 36 a, a guide plate 36 b, which extends from the front end of the base plate 36 a to the front, c an alternative plate 36 extending from the side of the base plate 36 on the retaining plate to 35 extends, an L-shaped outer edge of plate 36 d, the b and the free end of the alternate plate 36 is connected to the front end of the guide plate 36 c, and a connecting plate 36 e, which from the guide plate 36 b, the alternate plate 36 c and the outer edge plate 36 d is delimited.

Between the base plate 36 a and the base plate 32 , comparable to the base plate 35 a of the holding plate 35 , a distance corresponding to the height of the cassette 17 is formed. The base plate extends essentially parallel to the base plate 32 . The guide plate 36 b is inclined, comparable to the guide plate 35 b of the holding plate 35 , so that it has a progressively greater distance from the base plate 32 towards the front.

The evasive plate 36 c shown in FIG. 26 is inclined so that its distance from the base plate 32 to its free end increases progressively, that is to say towards the holding plate 35 . The outer edge of plate 36 d extending substantially parallel to the bottom plate 32 and has from the bottom plate 32 upward at the same distance as the front end of the guide plate 35 b of the holding plate 35th

The connecting plate 36 has an opening 36 e f for absorbing by different tilt directions between the guide plate 36 b and the alternate plate 36 c to stresses caused, whereby a clamping of the holding plate 36 avoided.

When the cassette 17 is inserted into the holder 31 of the embodiment described above, the stop member 18 f of the cutting tool 18 c of the cassette 17 slides into a gap between the left and right holding plates 35 and 36 . As the cassette 17 is pushed in further, the apex of the inclined surface 18 r of the locking projections 18 n deflects the spring plate member 37 and slides over the locking part 37 b, a clicking sound being generated when the cassette 17 is fully inserted into the holder 31 .

When the cassette 17 is completely inserted into the holder, the locking projections 18 n are locked in the rear end of the base plate 32 and at the same time the locking grooves 18 m formed on both sides of the locking projections 18 n adjoin the circular surfaces of the head regions 38 a of the guide pins 38 , whereby the guide pins 38 are located at the front end of the base plate 32 in the normal position of the transport plate 33 . This abutment, combined with the locking of the locking projections 18 n by the spring plate member 37, positions the cassette 17 in the longitudinal direction with respect to the holder 31 .

When the cassette 17 positioned in the longitudinal direction in the holder 31 is pushed in further, the guide pins 38 , the head areas 38 a of which touch the locking groove 18 m, are moved towards the circular areas 32 e of the guide holes 32 d. As a result, the transport plate 33 with the guide pins 38 which protrude from the base plate 33 a, together with the cassette 17, is moved towards the rear end of the holder 31 against the restoring force of the spiral spring 39 .

Further insertion of the completely inserted cassette 17 positioned in the longitudinal direction on the holder 31 is prevented by two stop members 32 a at the rear end of the base plate 32 , to which the front surface of the cassette 17 is adjacent.

In this state, the locking part 37 b of the spring plate member 37 of the holder 31 engages in the evasion groove 18 p on the underside of the cassette 17 and the head areas 38 a of the guide pins 38 of the transport plate 33 are closer to the front than the circular areas 32 e. Therefore, the transport plate 33 is displaced from the normal position into the insertion position, the coil spring 39 , which was not loaded, assumes a tensioned state.

When no more pushing force is exerted on the cassette 17 , the transport plate 33 is moved from the insertion position into the normal position by the restoring force of the tensioned spiral spring 39 . The cassette 17 returns to the state fully inserted into the holder 31 , the locking surface 18 s of the locking projections 18 n of the cassette 17 being locked by the locking part 37 b of the spring plate member 37 and the head regions 38 a of the guide pins 38 to the locking groove 18 m adjoin.

When inserting the cassette 17 , the engaging part 34 g of the left side plate 34 engages and opens the shutter 18 g, exposing the driven gear (not shown) in the cassette housing 18 before the cassette 17 reaches the fully inserted state.

When the cassette 17 is removed from the holder 31 , the engagement of the engagement part 34 g in the shutter 18 g is released, which is then closed by the force of a spring (not shown) in the cassette housing 18 .

The transport mechanism 41 has an inner frame 42 that supports the holder 31 and an outer frame 46 that supports the inner frame 42 , as shown in FIG .

As can be seen from FIG. 27, the inner frame 42 comprises a bottom plate 43 and side plates 44 which protrude from both sides of the bottom plate 43 .

The base plate 43 is made so wide that it can receive the base plate 32 of the holder 31 . At the rear end of the base plate 43 a cutout 43 a is provided, which prevents interference with the transport plate 33 when moving between the normal position and the insertion position.

On the left edge of the cutout 43 a at the rear end of the base plate 43 , a support 43 b with a rack 43 c is formed, which transmits a drive force for transporting the holder 31 to the inner frame 42 . A light protection 43 d protrudes from the rear edge of the support 43 b to the rear.

The side plates 44 comprise a front part 44 a at the front end and a rear part 44 g at the rear end. The front part 44 a has an inclined surface 44 b near the bottom plate 43 and a vertical surface 44 c, which extends vertically upwards from the inclined surface 44 b to form a contour cooperating with the contour of the side plate 34 of the holder 31 . The height of the front part 44 a is greater than that of the side plate 34 .

In the vertical surface 44 c, a guide groove 44 d is formed, which is open to the front and extends towards its rear end, to the rear downward, the inclined surface 44 b progressively closer. At the upper rear end of the vertical surface 44 c, two steps 44 e and 44 f are formed. The height of the upper step 44 e near the front end of the side plate 44 is substantially equal to the height of the open end of the guide groove 44 d.

The rear part 44 g extends continuously behind the vertical surface 44 c of the front part 44 a. In the front portion of the rear part 44 g, two steps 44 h and 44 j are formed. The height of the lower step 44 h near the front part 44 a is substantially equal to the height of the lower step 44 f of the front part 44 a. At the rear end of the side plate 44 , a further step 44 k is formed in the rear part 44 h, the height of which is essentially the same as that of the lower step 44 h.

In the rear part 44 g, a guide groove 44 m similar to the guide groove 44 d is formed, which is open towards the rear end of the higher step 44 j near the rear end of the side plate 44 and towards its rear end, towards the bottom rear, the base plate 43 progressively approaching extends.

At the front end portion of the rear part 44 g near the lower step 44 h, a guide pin 44 n extends outward from the inner frame 42 . At the rear end section of the rear part 44 g near the step 44 k, a guide screw 44 p is screwed into the inner frame 42 from the outside.

In the inner frame 42 constructed as described above, the longitudinal distance between the guide grooves 44 d and 44 m of the front part 44 g of the side plates 44 is essentially the same as the longitudinal distance between the guide pins 34 c and 34 e of the side plates 34 of the holder 31 .

The outer frame 46 includes a base plate 47 and side plates 48 which extend vertically downward from both sides of the base plate 47 .

The base plate 47 is considerably longer than the base plate 32 of the holder 31 and laterally somewhat wider than the base plate 43 of the inner frame 42 .

On the underside of the base plate 47 is a recording mechanism (not shown) for recording the operating data of a vehicle on the 7-day registration sheet 21 , which is accommodated in the registration sheet receptacle 18b of the cassette 17 , and a drive source (not shown) for operating of the recording mechanism such as a stepping motor. On the upper side of the base plate 47 (as can be seen from FIG. 9) a circuit board 65 is fastened by a spacer 65 a and a mounting screw 65 b at a distance from the upper side of the plate.

Electrical components (not shown) such as a microcomputer 81 (see FIG. 43) for controlling the operation of the recording mechanism and the operation of the transport mechanism 41 are mounted on the board 65 . These electrical components are arranged between the circuit board 65 fastened on the surface of the base plate 47 and the base plate 47 .

On the underside of the circuit board 65 , a fork-shaped photo interrupter 66 is fixed, which is open at its two forked end portions, between which light is transmitted and received (not shown). The two bifurcated ends of the photo interrupter 66 on the board 65 attached to the surface of the base plate 47 are spaced apart in the lateral direction of the outer frame and are open at the bottom. The free ends of the photo interrupter 66 protrude through an opening 47 f formed in the front right section of the base plate 47 below the base plate 47 .

As shown in Fig. 29, at the front right end of the base plate 47, a support 47 a is arranged bent so that it extends downward. On the support 47 a, a microswitch 51 is provided (which corresponds to a means for sensing the ejection position), which is fastened in such a way that a switch part 51 a faces the rear end of the outer frame 46 .

At the left rear end of the base plate 47 , a mounting part 47 c is formed on a laterally extending extension 47 b, as can be seen from FIG . A motor 70 for the transport mechanism 41 is fastened to the mounting part 47 c. On the underside of the extension 47 b, gears for transmitting the driving force of the motor 70 to the rack 43 c of the inner frame 42 are attached (not shown). From Fig. 22, a bent from the base plate assembly part 47 d can be seen, to which the circuit board 72 is attached by screwing.

As can be seen from FIG. 9, a support plate 64 is designed to be suspended from the front end of the base plate 74 . On the support plate 64 can be rotated about an axis 63 gear 61 is arranged having an arcuate light blocking plate 62, which rises from the outer edge of the surface of the gear 61.

As can be seen from FIG. 28, the side plates 48 each have a forwardly extending region 48 a near their front end. The front ends of the areas 48 a are spread out, so that the distance between them increases progressively towards the front end.

Near the lower end of the side plates 48 are two longitudinally extending Innenrahmenführungsnuten 48 b and 48 c formed along a line. In the front part of the side plates 48 above the inner frame guide groove 48 b, an L-shaped holder guide groove 48 b is formed with a longitudinally extending groove 48 e and a vertical groove 48 f which extends upward from the rear end of the longitudinal groove 48 e, as shown in FIG . 29 visible.

On the lower edge regions of the side plates 48 , apart from the front end regions, engagement parts 48 g are formed which engage in the engagement grooves 3 d of the base plate 3 of the lower housing part 2 .

The front ends of the inner frame groove 48 b and the longitudinal groove 48 e of the holder guide groove 48 d extend into the front end piece of the forward-widening areas 48 a. The rear end of the longitudinal groove 48 e of the holder guide groove 48 d is arranged closer to the front end of the side plates 48 than the rear end of the inner frame guide groove 48 b.

The holder 31 and the transport mechanism 41 are assembled as follows:
The rear guide pin 34 e on each side plate 34 of the holder 31 is first placed on the upper edge of the step 44 j of the two steps 44 h and 44 j of the rear part 44 g of each side plate 44 of the inner frame 42 . At the same time, the middle guide pin 34 g is placed on the upper edge of the higher step 44 e of the two steps 44 e and 44 f of the front part 44 a of each side plate 44 of the inner frame 42 .

Then when moving the holder 31 to the rear end of the inner frame to the front guide pin 34 c of the holder 31 to the opening of the guide groove 44 d, which is formed in the front part 44 a of each side plate 44 of the inner frame 42 , moved so that the guide pin 34 e on the step 44 j approaches the opening of the guide groove 44 m.

Then the rear guide pin 34 e guided through the upper edge of the step 44 j is pushed into the guide groove 44 m. At the same time, the front guide pin 34 c is pushed into the guide groove 44 d, whereby the holder 31 is mounted in the inner frame 42 . The position of the guide pin 34 e in the guide groove 44 m is essentially the same as the position of the guide pin 34 c in the guide groove 44 d.

The middle guide pins 34 d of the side plates 34 of the holder 31 mounted in the inner frame are between the higher step 44 e of the front part 44 a and the higher step 44 j of the rear part 44 g and above the lower step 44 f of the front part 44 a and the lower step 44 h of the rear part 44 g near the front part 44 a.

Then, the central guide pins 34 d of the side plates 34 of the holder 31 mounted in the inner frame 42 are inserted into the longitudinal grooves 48 e of the holder guide grooves 48 d which are formed in the side plates 48 of the outer frame 46 . At the same time, the guide pins 44 n of the inner frame are pushed into the inner frame guide grooves 48 b of the side plates 48 .

Since the distance between the front ends of the side plates 48 increases towards the front, it is not necessary to enlarge the gap between the side plates 48 when the guide pins 34 d of the holder 31 and the guide pins 44 n of the inner frame 42 in the longitudinal grooves 48 e the Halterführungsnuten 48 d and in the Innenrahmenführungsnuten 48 b at the front end of the side plates 48 are inserted.

After the guide pins d 34 of the holder 31 and the guide pins 44 n of the inner frame 42 in the longitudinal grooves 48 e of Halterführungsnuten 48 d and are inserted b into the Innenrahmenführungsnuten 48, the lead screw 44 p from the outside into the rear end of the rear part 44 g of near the step 44 k of the inner frame 42 screwed.

The microswitch 51 is attached to the support 47 a of the outer frame 46 in which the inner frame 42 receiving the holder 31 is mounted. The support plate 64 is designed to be suspended from the underside of the base plate 47 . The gear wheel 61 is mounted on this support plate so that it can rotate about the axis 63 . At the same time, the circuit board 65 on which the electrical parts of the recording mechanism (not shown) and the photo interrupter 66 are arranged is fixed on the base plate 47 of the outer frame 46 .

The motor 70 is attached to the mounting part 47 c of the base plate 47 . The gear ratios not shown are attached to the extension part 47 b and the output shaft of the motor 70 is connected to the rack 43 c of the inner frame 42 via the gear ratios.

By reversely rotating the motor 70 of the transport mechanism 41 , the inner frame 42 is moved forward relative to the outer frame 46 to position the guide screw 44 p at the front end of the inner frame guide groove 48 c. Thereby, the guide pins 34 d and 44 48 n in the front end portion of the Halterführungsnut d and the Innenrahmenführungsnut 48 b near the areas 48 a but are displaced so far from the front end of the grooves rearwardly so that the guide grooves 48 d and 48 b not the surface of the outer ends of the guide pins 34 d and 44 n are separated as shown in FIG. 29 (in particular, the guide pins 34 d and 44 n engage with the guide grooves 48 d and 48 b).

When the guide screw 44 p is located at the front end of the inner frame guide groove 48 c, the guide pins 34 c and 34 e of the holder 31 are located in the rear ends of the corresponding guide grooves 44 d and 44 m of the inner frame 42 . The holder 31 is in the insertion / ejection position (corresponding to an ejection position), with the bottom plate 32 of the holder 31 being on the bottom plate 43 of the inner frame 42 and with the guide projections 34 f of the side plates 34 of the holder 31 forward over the ends the side plate 44 of the inner frame 42 protrude.

When the transport plate 33 is in the normal position, the actuating part 33 g of the transport plate 33 engages in the switching part 51 a of the microswitch 51 in order to turn it on. When the transport plate 33 is in the insertion position, the actuating part 33 g is removed backwards from the switching part 51 a in order to switch off the microswitch 51 .

When the forward rotation of the motor 70 moves the inner frame 42 backward relative to the outer frame 46 , the guide pin 44 n and the guide screw 44 p is guided backward along the inner frame guide grooves 48 b and 48 c. Corresponding to this movement, the guide pin 34 d of the holder 31 is guided backwards along the longitudinal groove 48 e of the holder guide groove 48 d of the outer frame 46 , the holder 31 moving backwards together with the inner frame 42 relative to the outer frame 46 .

As seen from Fig. 30, there is the guide pin 44 n and the lead screw 44 p in front of the rear end of the Innenrahmenführungsnuten 48 b and 48 c, when the guide pin d 34 of the holder 31 to 48 e of Halterführungsnut 48 d at the rear end of the longitudinal groove of the outer frame 46 is located.

When the holder 31 moves backward in the insertion / ejection position together with the inner frame 42 relative to the outer frame 46 , as described above, the actuating part 33 g of the transport plate 33 is removed backward from the switching part 51 a of the microswitch 51 and thereby the microswitch 51 switched off.

Further forward rotation of the motor 70 moves the inner frame 42 further backward relative to the outer frame 46 . The rear end of the longitudinal groove 48 e prevents further backward movement of the guide pin 34 d and a backward movement of the holder 31 together with the inner frame 42 is avoided. Only the inner frame 42 moves backwards.

Since the inner frame 42 moves backwards relative to the outer frame 46 , the guide pins 34 c and 34 e of the holder 31 are moved relative to the inner frame 42 from the rear end of the corresponding guide grooves 44 d and 44 m to their front end, whereby the guide pin 34 d is moved from the lower end of the vertical groove 48 f of the holder guide groove 48 d of the outer frame 46 to the upper end thereof.

The holder 31 is moved upward relative to the inner frame 42 and the outer frame 46 . When the guide pin 44 and the guide screw 44 n p the rear ends of Innenrahmenführungsnuten 48 b and 48 c reach reaches the guide pin 34 d almost simultaneously the upper end of the vertical groove 48 f, as shown in Fig. 31 can be seen. As a result, the bottom plate 32 is lifted upward from the bottom plate 43 of the inner frame 42 and the holder 31 is moved into the recording position. In the recording position, the right and left holding plates 35 and 36 are below the recording mechanism attached to the outer frame 46 .

When the holder 31 is in the recording position, the front ends of the side plates 44 of the inner frame 42 are retracted rearward from the front ends of the portions 48 of the outer frame 46 . The front ends of the guide projections 34 f are further withdrawn rearward from the front ends of the side plates 44 .

Fig. 31 shows a positioning pin 74e which extends from the underside of the base plate 47 down to the inserted into the holder 31 in the recording position cartridge to move 17th The positioning pin 47 e is designed such that it can be inserted into the round positioning projection 19 b of the mounting axis 19 a of the rotatable plate 19 in the cassette 17 inserted into the holder 31 in the recording position.

The circuit board 10 is fastened to the receiving plate 8 of the upper housing part 5 by screws. The actuating lever 54 extends from part of the receiving plate 8 to the right side of the board 10 so that it can be rotated about the axis 53 . The spiral spring 58 is pushed over the part of the axle 53 protruding above the receiving plate 8 . The locking member 57 is attached to the upper end of the axle 53 and the ends of the coil spring 58 are attached to the locking member 57 and to the receiving plate 58 . The photo interrupter 66 mounted on the board 65 is placed at the location of the light shielding plate 62 which moves when the gear 61 is rotated.

The angular position of the gear wheel 61 with respect to the support plate 64 is adjusted so that the light shielding plate 62 is located between the two forked end regions of the photo interrupter 66 . Screws, not shown, are inserted from below into the four corners of the base plate 47 of the outer frame 46 and screwed into the vertically downwardly extending round projections of the four corners of the underside of the cover plate 6 of the upper housing part 5 to mount the holder 31 and the transport mechanism 41 on the Housing upper part 5 with the side plates 48 of the outer frame 46 , which are directed towards the front end, to be attached.

The circuit boards 65 and 10 are connected to one another by a connecting cable 67 which is passed through the opening 7 a of the connecting plate 7 (see FIG. 8).

The pin 52 is arranged in a forward position, the toothing 56 a of the toothed region 56 of the support lever 54 engaging the gear 61 and the side edge of the support lever 54 resting on the step of the underside of the receiving plate 8 . In this state 52, the pin from the gap between the guide plate 36 of the support plate b 36 (which at the right side of the holder 31 in the insertion / ejection position is located) and the side plate 34 inward toward the bottom plate 32 in front and is nearer on the left side plate 34 than on the right side plate 34 .

In this state, with the protruding pin 52 on the inside of the right side plate 34 of the holder 31 , the light shielding plate 62 of the gear 61 is located between the two forked ends of the photo interrupter 66 and interrupts the light (not shown) and switches the photo interrupter 66 off. Here the cassette 17 has not yet been inserted into the holder 31 , which is therefore empty.

When the cassette 17 is inserted into the empty holder 31 , both side surfaces of the cassette housing 18 of the cassette 17 touch the inner surfaces of the vertical surfaces 34 b of the side plate 34 , which exert a minimum holding force from the holder 31 on the cassette 17 that is required to to move the cassette 17 along with the holder 31 in the longitudinal direction. In the very first step of inserting the cassette, before the minimal force is applied to the cassette, the cassette 17 pushes the pin 52 from the front end of the outer frame 46 towards the rear end and rotates the support lever 54 against the force of the coil spring 58 and pushes the pin 52 to the outside of the side plate 34 of the holder 31 .

When the support lever 54 is rotated by the pin 52 and pushed outwards, the gear 61 engaging in the toothing 56 a of the toothed area 56 is rotated and the light protection plate 62 , which was located between the two forked ends of the photo interrupter 66 (see Fig. 19), withdrawn from between the two bifurcated ends of the photo-interrupter 66 as shown in FIG .

The light path of the photo interrupter 66 interrupted by the light protection plate 62 is thereby released, whereby the photo interrupter 66 is switched on. Therefore, it is determined by the photo interrupter 66 that the cartridge 17 has been completely or incompletely inserted into the holder 31 .

In contrast, the motor 58 rotates the spiral spring to the support lever 54 opposite to the direction in which it was rotated during insertion of the cartridge 17 when the cartridge inserted into the holder 31 17 is pulled out from the holder 31, not to the holding force of the holder 31 more acts on the cassette 17 . The pin 52 pushed to the outside of the side plate 34 returns to the inside of the side plate 34 .

The cover of the return of the pin 52 rotation of the support lever 54 rotates the gear 61, wherein said remote from the light path of the photointerrupter 66 light blocking plate 62 returns to a position in the light path of the photointerrupter 66, and turns off the photointerrupter. With the aid of the photo interrupter 66 , it is determined that the cassette 17 is not loaded in the holder 31 and the holder 31 is empty.

As can be seen from Fig. 3, fastening screws 81 are inserted from below into the mounting parts 13 z of the front plate 13 of the front plate 11 in which the lock 13 d is fastened. The self-tapping fastening screws 81 are screwed into the bottom openings (not shown) in the corresponding screw receiving openings 8 a of the receiving plate 8 of the upper housing part 5 in order to fasten the front panel to the front end of the upper housing part.

As can be seen from FIG. 33, in this state an intermediate piece of the actuating lever 13 r of the lock 13 d is arranged above the switch 10 a mounted upward on the board 10 .

The key 13 A inserted into the keyhole 13 g of the cylinder 13 f is turned around in order to rotate the cylinder 13 f from the normal position to the open / close position against the force of the spiral spring 13 w, the intermediate piece of the operating lever 13 r about the pin 13 v is rotated and the switch 10 a is pressed to turn it on, as can be seen from FIG .

When the cylinder 13 f is released from the rotating force exerted by the key 13 A, the cylinder 13 f returns from the rotated position to the normal position by the force of the spiral spring 13 w, with the intermediate piece of the actuating lever 13 r upwards from the switch 10 a is removed, as can be seen from FIG .

The setting button 13 c of the clock is arranged in front of the switch 10 b mounted on the circuit board 10 in the front plate 11 mounted on the front of the upper part of the housing. By pressing the setting button 13 c, the switch 10 b is pressed and switched on. By releasing the knob 13 of the knob 13 c away c forward from the switches 10 b, and it is turned off. The indicator lamp 13 x is exposed from the front plate 13 to the front.

Both sides of the lower region of the cover 14 are fastened together with the spiral spring 3 f by pins to the hinges 3 e at the front end of the base plate 3 of the lower housing part 2 . The lower housing part 2 is arranged under the upper housing part 5 with the cover 14 open to the front and fastened to the front plate 11 , the holder 31 and the transport mechanism 41 in such a way that the upper housing part and the lower housing part are aligned in the longitudinal direction.

For this purpose, the engagement parts 16 a of the mounting plates 16 are inserted in advance into the mounting grooves (not shown) of the recessed areas 9 a of the side plates 9 of the upper housing part 5 . The engagement parts 16 b of these mounting plates 16 are inserted into the mounting grooves 4 b of the recessed areas 4 a of the lower housing part 2 while the lower housing part 2 is placed under the upper housing part 5 in order to fasten the mounting plates 16 on both sides of the upper housing part 5 and the lower housing part 2 . The engaging parts 16 a and 16 b of the mounting plates 16 inserted into the mounting grooves of the upper housing part and the lower housing part are pressed outwardly into the assembly grooves by thrust pieces 9 c and 4 c of the upper housing part 5 and the lower housing part 2 from the recorder housing 1 . The thrust pieces 9 c and 4 c are arranged on the recessed areas 9 a and 4 a on the side of the mounting plates 16 and in contact with the rear side. A loosening of the mounting plates 16 in the direction of the recorder housing 1 inwards or outwards is avoided. After the mounting plates 16 are attached to both sides of the housing upper part 5 and the housing lower part 2 , the ends of the round projections 9 b on both sides of the front of the housing upper part 5 inserted into the receptacles 3 a of the lower housing part 2 and the engagement parts 48 g of the side plates 48 of the outer frame 46 are inserted into the engaging grooves 3 d formed in the upper surface of the base plate 3 of the lower housing part 2. The fastening screws 68 are inserted from under the base plate 3 through Openings (not shown) of the lower housing part 2 through the sections of the base plate 3 in which the round projections 3 a are formed, inserted into the round projections 3 a. The self-tapping fastening screws are then screwed into the bottom openings (not shown) of the round projections 9 b of the upper housing part 5. This connects the upper housing part 5 and the lower housing part 2 to one another at the front and the hinges 3 e on the front of the lower housing part 2 are the lower end of the front panel 13 of the front panel 11 is covered and cannot be seen from the outside. When the cover 14 is released in the open state, the biasing force of the coil spring 3 f rotates the cover into an upright position until the cover 14 is locked by a stopper (not shown) formed on the inside of the cassette hatch 13 y of the front panel 13 of the front panel 11 and is brought into a closed position in which it closes the cassette hatch 13 y. In the upper and lower housing parts connected at the front, the power transistor 73 and the circuit board 72 are attached to the heat dissipation plate 15 through the mounting frame 74 to the female connector 75 in front of the To arrange plug opening 15 d. While the mounting part 15 c is inserted into the positioning section 6 k in the rear end of the upper housing part 5 , the mounting parts 15 b are pushed into the corresponding recesses 6 a of the upper housing part 5 on both sides of the mounting part 15 c and the mounting parts 15 a are inserted into the recesses 3 b of the lower housing part 2 is used, the heat dissipation plate 15 being attached to the rear ends of the upper housing part 5 and the lower housing part 2. The self-tapping fastening screws 69 a are inserted from the outside into openings (not shown) in the mounting parts 15 a and 15 b and in the bottom openings 6 c of the screw receiving members 3 c and 6 c screwed. At the same time, the self-tapping fastening screw 69 b inserted into the opening 6 d of the upper housing part is screwed into the opening 6 b of the upper housing part 5 like the fastening screws 69 a, so that the front end of the mounting screw 69 b passes the opening 15 e of the mounting part 15 c, as shown in FIG Fig. 35 can be seen. The cap 6 h is inserted into the opening 6 d so that the locking parts 6 e engage in the annular groove 6 j of the cap 6 h and the opening 6 d is closed by the cap 6 h. The upper housing part 5 and the lower housing part 2 are thereby also connected at the rear end and the assembly of the recorder housing 1 is completed. The recorder housing 1 assembled in this way is inserted into the control panel from the rear. The mounting openings formed in the side wall of the control panel and the threaded openings 16 c formed in the mounting plates 16 on both sides of the recorder housing 1 are aligned with one another. The fastening screws (not shown) inserted into the mounting openings from the back of the control panel are screwed into the threaded openings 16 c of the mounting plates 16. Since the pressure pieces 9 c and 4 c of the upper housing part 5 and the lower housing part 2, the play of the mounting plates 16 inwards and to the outside of the recorder case by engaging the mounting plates 16 , the recorder case 1 is fixed firmly and without play to the control panel of the vehicle. When the holder 31 is in the fully assembled recorder case 1 in the recording position, the light shield member 43 is d of the inner frame 42 between the two forked end portions of the photo interrupter 71 on the circuit board 72 which is attached to the heat dissipation plate 15 , as can be seen from FIG . At this time, the detection light beam (not shown) is interrupted and the photo interrupter 71 is turned off. When the holder 31 is moved downward from the recording position and the bottom plate 32 of the holder 31 contacts the bottom plate 43 of the inner frame 42 as shown in Fig. 37, or when the holder discharge position 31 is in the insertion /, as shown in Fig. 38 can be seen, the light-shielding part 43 d of the inner frame 42 to the front of bifurcated between the two end regions of the photo interrupter withdrawn 71, wherein released the light path of the detection light beam and the photo-interrupter 71 is switched on. With the aid of the photo interrupter 71 , it is determined that the holder is no longer in the recording position. In contrast, the light shielding member 43 d withdrawn from the light path of the detection light beam returns to the light path of the detection light beam and interrupts it when it comes from the insertion / ejection position holder 31 transported from reaches the recording position, and the photo interrupter 71 is turned off. It is determined by the photo interrupter 71 whether the holder 31 is in the recording position. When the empty holder 31 in the fully assembled recorder case 1 is moved from the recording position to the insertion / ejection position by reversely rotating the motor 70 , the holder is temporarily turned off of the recording position and touches the inner frame 42 , after which it is moved forward together with the inner frame 42 . At the same time, the front ends of the guide projections 34 f of the side plates 34 rest on a portion of the rear side of the cover 14 over the lower end supported by the hinges 3 e and pins. A further advancement of the retainer 31 and the inner frame 42 presses the cover 14 against the force of coil spring 3 f on, as shown in Fig. 39 ersichtlich.Beim further advancement of the retainer 31 and the inner frame 42 is the front end of the bottom plate 32 of the holder 31 from the front end of the base plate 3 of the lower housing part 2 to the front and the front end of the base plate 32 of the holder 31 rests on a section of the rear side of the cover 14 which is lower than the section on which the front end of the guide projections 34 f engages, as shown in FIG. 40 ersichtlich.Beim further advancement of the retainer 31 and the inner frame 42 is the front end of the bottom plate 32 at a lower end portion of the back of the cover 14 on which begins to open straight and the back of the cover 14 is removed from the front ends of the guide projections 34 f. Thereafter, the front end of the base plate 32 presses the cover 14 open. When the holder 31 has almost reached the insertion / ejection position, the cover 14 is almost completely open with the bottom plate 32 sliding over the back of the cover 14 . As can be seen from Fig. 41, the bottom plate 32 slides on the rear side of the cover 14 from the lower end thereof to the upper end thereof until the holder 31 has reached the insertion / ejection position. In contrast, when the empty holder 31 is removed from the insertion / Ejection position is moved to the recording position by rotating the motor 70 forward, the holder 31 moves backward together with the inner frame 42 , with the bottom plate 32 sliding from the upper end to the lower end of the rear side of the cover 14 . When the holder 31 is moved backward so that the front end of the bottom plate 32 approaches the lower end of the cover 14 to a certain distance, the cover 14 begins to close by the force of the coil spring 3 f, with the back of the cover 14 the front end of the bottom plate 32 of the holder 31 berührt.Wenn moved backward, is such that the front end of the bottom plate 32 to the rear end of the bottom plate 3 of the lower housing part 2 is closer than the front end thereof is removed, the front end of the bottom plate 32 from the Back of the cover 14 , which then rests against the front ends of the guide projections 34 f. Thereafter, when the holder 31 is further moved backward, the cover 14 is closed by the force of the coil spring 3 f, with the rear side of the cover 14 still resting against the front ends of the guide protrusions 34 f. When the holder 31 is further moved backward and has reached a position below the recording position, the cassette hatch 13 y is completely closed by the cover 14 and the cover 14 rests against the stopper (not shown) provided on the inner edge of the cassette hatch 13 y, which prevents further closing of the cover 14 . In the position of the holder 31 directly below the recording position, the front ends of the guide projections 34 f of the rear of the cover 14 getrennt.Wenn loaded with the cartridge 17 holder 31 by reverse rotation of the motor 70 from the recording position in the insertion / ejection position is moved , instead of the front ends of the guide projections 34 f of the side plates 34, the lower end of the rear side of the cassette 17 rests on a portion of the rear side of the cover 14 above the lower end of the cover 14 pivotably supported by hinges 3 e, as can be seen from FIG. 42 When the holder 31 and the inner frame 42 are moved forward further, the front end of the bottom plate 32 rests against a lower portion of the rear side of the cover 14 , which begins to open. The lower end of the rear of the cassette 17 moves away from the rear of the cover 14 . Thereafter, as in the case of the empty holder 31 , the cover 14 is further opened until the holder 31 reaches the insertion / ejection position. In contrast to when the holder 31 loaded with a cassette 17 is transported toward the recording position by rotating the motor 70 forward, The cover 14 closes further, as in the case of the empty holder 31 , while the holder 31 is moved backwards until the front end of the bottom plate 32 approaches the lower end of the cover 14 up to a certain distance. Thereafter, the cover 14 , the back of which touches the lower end of the rear of the cassette 17 , is closed by the biasing force of the coil spring 3 f while the holder 31 is further moved forward. When the holder 31 is further moved forward and a place directly below the reaches the recording position, the cartridge 13 is Luke y completely through the cover 14 closed and the stopper (not shown) prevents further closing of the cover fourteenth When the holder 31 reaches the position directly below the recording position, the rear end of the rear side of the cassette 17 is separated from the rear side of the cover 14. When the holder 31 loaded with the cassette 17 reaches the recording position, the one from the base plate 47 pushes up below positioning pin 47 e in the formed on the mounting axis 19 of the cassette 17 round positioning projection 19 b to position the 7-day recording sheet 21 in the cassette with respect to the recording mechanism (not shown) so that the recording needle (not shown) of the Recording mechanism touches the uppermost recording disk 21 a. In the fully assembled recorder housing 1 , a gap is provided behind the clock 13 a of the front panel 1 on the left side of the transport mechanism 41 in the upper housing part 5 and the lower housing part 2 . A motor 82 and gear ratios (not shown) are installed in this space before the upper housing part and the lower housing part are assembled. The motor 82 drives the rotatable plate 19 via a gear ratio and the driven gear of the cassette 17 and the clock 13 a via another gear ratio branching off from the first gear ratio. The drive gear of the gear ratio (not shown) engages in the through an open lock 18 g of the cassette 17 accessible from the outside of the cassette housing 18 driven gear (not shown) of the cassette by bringing the holder 13 loaded with the cassette 17 into the recording position. The power of the motor 82 is transmitted to the rotatable disk 19 of the cassette 17 loaded in the holder 31 in the recording position by the gear ratio with the drive gear in the upper housing part 5 and the lower housing part 2 and by the gear ratio with the driven gear in the cassette housing 18 . The motor 82 rotates at a constant speed in the forward direction only. With the drive gear engaged with the driven gear, the rotatable plate 19 rotates in a direction advancing the time scale formed on the 7-day record sheet 21 . The clock moves in one direction so that the displayed time advances. The electrical construction of the pen case 1 around the microcomputer 81 will be explained with reference to Fig. 43. The microcomputer 81 has a CPU (Central Processing Unit) 81a , a RAM (Random Access Memory) 81 b and a ROM (Read Only Memory) 81 c. The CPU is connected to the switches 10 a and 10 b, the indicator lamp 13 x, the microswitch 51 , the photo interrupters 66 and 71 , the motor 70 (not shown) for the transport mechanism, the motor 82 for actuating the rotatable plate 19 and the clock 13 a, the power source for the recording mechanism, and the driving sensor 83 for outputting drive pulses, the number of speed of the vehicle entspricht.Das RAM 81 b has a data storage area for storing various data and a working storage area for executing various processes. The ROM 81c stores a control program, which causes the CPU 81 a, different operations durchzuführen.Das by the CPU 81 a running processing according to the c stored in the ROM 81 the control program will be described with reference to FIGS. 44 to 47, in particular the operations to be distinguished from the recording of the trip information on the 7-day registration sheet, such as transporting the holder 31 by the transport mechanism 41 and setting the clock 13 a by operating the setting button 13 c. When a voltage is applied to a vehicle battery ( not shown) to the microcomputer 81, the CPU 81 step S1) .After performs a boot setting through to the value of the counter C in the range for reverse counting of the program steps in the work area of the RAM 81b to zero (zero) to set (the completion of the initial setting it is checked whether the microswitch 51 is switched on (step S3). If the microswitch 51 is not turned on (N in step S3), the program proceeds to step S53, which will be explained later. When the micro switch 51 is turned on (YES in step S3), the CPU 81 checks a, whether the switch is turned on b 10 (step S5) .If the switch is turned on b 10 (YES in Step S5), the program proceeds to step S71 which will be explained later. If the switch 10 b is not turned on (N in step S5), it is checked whether the photo interrupter 66 is turned on (step S7). If the photo interrupter 66 is turned on (Y in step S7), the CPU 81 a checks whether the microswitch 51 is turned on (step S9). When the microswitch 51 is turned on (Y in step S9), the program returns to step S5. When the micro switch is not turned on 51, the program proceeds to the step S13 that is explained later wird.Wenn in step S7, the photo-interrupter 66 is not turned on (N), it is checked whether the switch 10 is turned on a (step S11). If the switch 10 a is not turned on (N in step S11), the program returns to step S7. If the switch 10 a is switched on (Y in step S11), the program continues with step S13. In step S13, with which the program continues if the microswitch 51 is not switched on in step S9 and if the switch 10 in step S11 a is on, the motor 70 is rotated forward. Then, it is checked whether the photo interrupter 71 is turned on (step S15). If the photo interrupter 71 is turned on (Y in step S15), the program proceeds to step S23 which will be explained later. When the photo-interrupter is not switched 71 (N in step S15), the program stops the motor 70 and checks the value of the counter C in the range for reverse counting of the program steps in the work area of the RAM 81b (step S19) .If the value of the counter C is zero in the range for counting down the program steps (Y in step S19), the program returns to step S3. If the value of the counter is not zero (N in step S19), the program resets the value of the counter to zero (step S21) and returns to step S3. In step S23, to which the program proceeds if In step S15, the photo interrupter 71 is turned on (Y), the program checks the power supply line (not shown) of the motor 70 for changes in current to see if the motor 70 is overloaded, as shown in FIG . When the motor 70 is overloaded, the program proceeds to step S27, which will be described later. If it is not overloaded, the program checks whether the time t1 which has elapsed from the start of the forward rotation of the motor 70 in step S13 is greater than a predetermined time T (step S25). If the elapsed time t1 is not greater is than the predetermined time T (N in step S25), the program returns to step S15. If it exceeds the predetermined time T (Y in step S25), the program increments the value of the counter C by 1 in the area for counting down the program steps and checks whether the incremented value of the counter C is greater than 4 (step S29) the value of the counter C after incrementing exceeds 4 (Y in step S29), the program proceeds to step S43, which will be explained later. If not (N in step S29), the CPU 81 returns a direction of rotation of the motor 70 (step S31) and checks whether the micro switch 51 is turned on (step S33) .If the micro switch 51 is turned on (Y in step S33) , the program returns to step S17. If not (N in step S33), the program checks whether the motor 70 is overloaded (step S35). If it is overloaded (Y in step S35), the program proceeds to step S39, which will be explained later. If not (N in step S35), the program checks whether the elapsed time t3 from the reversal of the direction of rotation of the motor 70 in step S31 exceeds the predetermined time T (step S37). If the elapsed time t3 does not exceed the predetermined time T. (N in step S37), the program returns to step S33. If so (Y in step S37), the program increases the value of the counter C by 1 (step S39), and then checks whether the increased value of the counter C is greater than 4 (step S41) 4 (Y in step S41), the program proceeds to step S43. If not (N in step S41), the program returns to step S13. In step S43, to which the program proceeds, if the incremental value of the counter C is greater than 4 in step S29 and in step S41, the CPU 81 stops a motor 70, illuminates the indicator lamp 13 x (step S45), and checks whether the switch (step S47), as shown in Fig. 46 ersichtlich.Wenn the switch 10 is turned on a 10 is not turned on a (N in step S47) , the program repeats step S47 until the switch 10 a is turned on. If it is on (Y in step S47), the program turns off the indicator lamp 13 x (step S49), resets the value of the counter C to zero (step S51), and returns to step S31. In step S53, with the the program continues, if the microswitch 51 is not turned on (N) in step S3, the program checks whether the photo interrupter 71 is turned on, as shown in FIG . If the photo interrupter 71 is on (Y), the program returns to step S43. If not (N), it is checked whether the switch is turned on b 10 (step S55) .If the switch 10 b is not turned on (N in step S55), it is checked whether the switch 10 is turned on a (step S57) . If the switch 10 a is not turned on (N in step S57), the program returns to step S55. If it does (YES in Step S57), the program returns to step S31) .If the step S55, the switch is turned on b 10, the program checks whether the photo-interrupter 66 is turned on (step S59). When the photo interrupter 66 is not turned on (N in step S59), the program checks whether the travel signal is output from the travel sensor 83 (step 560 ). If the signal is asserted (Y in step S60), the program returns to step S55. If the drive signal is not present (N in step S60), the program proceeds to step S71. If the photo interrupter is turned on in step S59, the program reverses the direction of rotation of the motor 70 (step S61) and then checks whether the microswitch 51 is on (step S63). If the microswitch 51 is on (Y in step S63), the program proceeds to step S69, which will be explained later. If not (N in step S63), the program checks whether the motor 70 is overloaded (step S65). If the motor 70 is overloaded (Y in step S65), the program checks whether the elapsed time t5 from the reversal of the direction of rotation of the motor 70 in step S61 exceeds the predetermined time T (step S66). If the elapsed time t5 is the predetermined Does not exceed time T (N in step S66), the program returns to step S63. If so (Y in step S66), the program increases the value of the counter C by 1 (step S67), and then checks whether the increased value of the counter C is greater than 4 (step S68) is greater than 4 (Y in step S68), the program returns to step S43. If not (N in step S68), the program returns to step S13. In step S69, to which the program proceeds, if the microswitch 51 is turned on (Y) in step S63, the program stops the motor 70 , directing high-speed rotation of the motor 82 (step S71) and then checks whether the switch is turned on b 10 (step S73) .If the switch is turned on b 10 (Y in step S73), the program repeats the step S73 until the switch 10 b is turned off. When the switch 10 b is not turned on (N in step S73), the program ends the fast rotation of the motor 82 (step S75) and returns to step S3 zurück.Wie seen above that defined in the claims correction enabling means performs, in this embodiment 81 A carry out steps S3 and S5 shown in FIG. 44 and steps S53, S55, S59 and S60 shown in FIG. 47. In this embodiment, the carrier unloading means B carries out the step S61 shown in FIG. 47 and has a motor 70. As can be seen above, in this embodiment the carrier A has the cassette 17 and the holder 31 which is connected to the cassette 17 In the above tachograph according to this embodiment of the invention, in which, with the holder 31 loaded with the cassette 17 in the recording position in the recorder case 1 , when the rotatable plate 19 of the cassette 17 is rotated by the motor 82 of the recorder case 1 and at the same time the recording mechanism, not shown, vehicle operating information on the recording disk 21 a of the recording sheet 21 - which is placed on the rotatable plate 19 - at a location corresponding to the actual time, when the clock 13 a of the front panel 11 driven by the motor 82 displayed actual time, which is the location on the recording disk 21 a ent speaks, on which the vehicle operating information is currently being recorded, is corrected by pressing the switch 10 b by pressing the setting button 13 c of the clock 13 a, correcting the actual time displayed by the clock 13 a according to the operation of the switch 10 b, if the holder 31 is in the inserting / ejecting position whether or not the cassette 17 is loaded in the holder 31. Similar to when the tachograph according to this embodiment has the holder 31 in the recording position is correcting the time of the clock 13 a does not allow whether the cassette 17 is loaded in the holder 31 or not. Therefore, the correcting of the time of the clock 13 a in accordance with the operation of the switch 10 b is not carried out and the rotation of the motor 82 to correct the time is not caused when the cassette 17 with the 7-day record sheet 21 placed on the rotatable platen 19 is loaded in the holder 31 , and cf. When the holder 31 is in the recording position, that is, when there is a possibility that vehicle operating information is being recorded. Therefore, the rotatable disk 19 is rotated by the motor 82 not faster than the predetermined speed corresponding to the actual time even when the cassette 17 with the 7-day record sheet 21 placed on the rotatable disk 19 is loaded in the holder 31 and the recording needle (not shown) of the recording mechanism, the registration disk 21 a of the cassette 17 touches. Correcting the time of the clock 13 a is only possible when the holder 31 is in the insertion / ejection position, in which there is no possibility to record the vehicle operating information, because the recording needle (not shown) of the recording mechanism the recording disk 21 a of the cassette 17 is not touched and the rotation of the motor 82 is not transmitted to the rotating plate 19 . Therefore, the rotatable disk 19 is rotated by the motor 82 not faster than the predetermined speed corresponding to the actual time even if the cassette 17 with the 7-day clock placed on the rotatable disk 19 occurs when the motor 82 starts to rotate to correct the time. recording sheet 21 loaded into the holder 31 ist.Daher can be prevented from being recorded by the actual operating condition of the vehicle deviating vehicle operation information on the recording disc 21a and that is werden.Es a recorded vehicle operation information changed to the registration plate 21 possible to omit the construction, which is provided in the tachograph according to this embodiment and transports the holder 31 loaded with the cassette 17 from the recording position to the insertion / ejection position when the switch 10 b is operated by pressing the setting button 13 c of the clock when the vehicle is stationary and sta tt use a construction which ignores the operation of the switch 10 b by depressing the setting button 13 c of the clock. However, using this construction in the tachograph according to this embodiment has the following advantages. From the state in which it is actually possible to record vehicle operating information with the recording mechanism on the recording disc 21a, it is possible to reliably create a state in which the recording needle of the recording mechanism, the registration plate 21 a of the 7-day recording sheet 21 and the rotation of the motor 82 cannot be transmitted to the rotatable plate 19 of the cassette 17 even if the cassette 17 with the 7-day registration sheet 21 is loaded in the holder 31 . This makes it possible to correct the time of the clock 13 a by quickly turning the motor 82 , without additional activities are required. In this generated state, the correcting of the time of the clock 13 a can be carried out simply and quickly by operating the switch 10 b. In addition, it is possible with the tachograph according to this embodiment, the construction which, when the holder 31 is loaded with the cassette 17 is and is in the recording position while the vehicle is moving, the actuation of the switch 10 b by pressing the setting button 13 c is not accepted but ignored, to be replaced by a construction that the holder 31 according to the actuation of the switch 10 b from the recording position transported to the insertion / ejection position, as in the construction that performs a similar transport when the vehicle stillsteht.Jedoch is to use the structure which b actuating the switch 10 by pressing the knob 12 c ignored, while the vehicle moved, advantageous because this construction can prevent the Auf draw the vehicle operating information on the registration disk 21 a is interrupted while the vehicle is moving. In addition, with the tachograph according to this embodiment, it is possible not to use the construction which accepts the operation of the switch 10 b when the vehicle is stationary and the empty one of the cassette 17 loaded holder 31 is in the recording position, and which, while keeping the holder 31 in the recording position, corrects the time of the clock 13 a, by replacing the holder 31 according to the actuation of the switch 10 b of the is recording position in the insertion / ejection position transportiert.In this case, when the switch 10 b by depressing the knob 13 c to the clock operated while the vehicle is stationary, the holder is transported from the recording position to the front in the insertion / ejection position 31 whether the cassette 17 is loaded in the holder 31 or not. This offers the possibility of correcting the time of the clock 13 a only after confirming that no vehicle operating information can be recorded on the recording disk. In contrast to when the tachograph according to this embodiment, the construction is provided which the operation of the switch 10 b accepted for correcting the time of the clock 13 when the empty holder 31 is in the recording position and the vehicle is stationary, there are the following advantages. The time of the clock 13 a can be corrected immediately according to the actuation of the switch 10 b when the empty holder 31 is in the recording position and the vehicle is stationary, without an unnecessary transport of the holder 31 is carried out in the insertion / ejection position before the actuation of the switch 10 b is accepted, if there is actually no possibility of recording vehicle operating information on the recording disk 21 a because the cassette 17 is not loaded in the holder 31. Although the tachograph according to this embodiment has the construction which the Pressing the switch 10 b to correct the time of the clock 13 a accepted, when the holder 31 is in the insertion / ejection position and the vehicle is moving, this construction can be replaced by a construction which allows the switch 10 b to be operated Pressing the setting button 13 c ignores the clock if d The vehicle moves whether the holder 31 is in the insertion / ejection position or in the recording position and whether the holder is loaded with the cassette 17 or not. The latter construction ensures that correcting the time of the clock 13 a only in the State can be carried out in which the recording of the vehicle operating information on the recording disk 21a cannot be changed or unintentionally influenced. This enables the driver to operate the switch 10 b to correct the time of the clock 13 a without thinking about the position of the holder 31 and whether the cassette 17 is loaded into the holder 31 or not Tachograph according to this embodiment, the operation is carried out with a priority given by the state in which the 7-day registration sheet 21 is in the cassette 17 . It is also possible to provide a construction by which the 7-day registration sheet 21 in the cassette 17 loaded in the holder 31 is scanned by a reflection sensor and in which when the 7-day registration sheet 21 is not placed in the cassette 17 is found, the same operation is performed as if the cassette is not loaded in the holder 31 17, even when loaded with the cartridge 17 holder 31 in the recording position befindet.Bei the latter construction corresponds to the reflection sensor which receives the 7- Day registration sheet 21 in the loaded cassette 17 in the holder 31 in the recording position scans, the means for scanning the registration sheet C, which is defined in the claims of the invention. In this embodiment, the correcting of the time of the clock 13 a by the depression of the setting button 13 c of the clock only not enabled when the holder 31 loaded with the cassette 17 is in the recording position is while the vehicle is moving. This construction can be replaced by one which corrects the time of the clock 13 a, which is effected by pressing the setting button 13 c, and transporting the holder 31 from the recording position to the insertion - / ejection position, which is effected by turning the cylinder 13 f by means of the key 13 A from the normal position to the open / close position, when the vehicle is moving. This construction can more reliably prevent the vehicle operation information from being recorded is unintentionally interrupted or is started in the middle of the recording disk 21 a and thereby prevent the disturbance that vehicle operating information deviating from the actual operating state of the vehicle is recorded on the recording disk 21 a, whereby the recorded information is rendered useless. This construction also has the advantage that due to the ignoring of the activities including depressing the adjusting knob 13 c of the clock and rotating the cylinder 13 f by means of the key 13 A while the vehicle is moving, this in terms of safety as long as the vehicle is moving , undesired activities can be avoided. This embodiment of the invention has been described in an example in which the tachograph records the driving information on the 7-day registration sheet 21 . The invention can also be applied to a tachograph that records the driving information on a 1-day record sheet. In this embodiment, although the holder 31 loaded with the cassette 17 is transported by the driving force of the motor 70 , the invention can also be applied to a tachograph in which the holder 31 loaded with the cassette 17 is transported by manual force or the force of a spring from the insertion / ejection position to the recording position or from the recording position to the insertion / ejection position. Although this embodiment describes a tachograph, FIG a cassette 17 with the 7-day recording sheet therein is removably inserted into the holder 31 , the invention can also be applied to the so-called shop trip recorder according to the prior art, which has been proposed in the past by the applicant, in which a drawer with a rotating plate in the Writer housing is transported into or out of the writer housing, which cannot be removed from the writer housing. Fig. 1 is a block diagram showing a means for transporting a recording paper carrier for a tachograph in accordance with this invention; Fig. 2 is a perspective view showing an embodiment of the tachograph with means for transporting the recording paper carrier according to the invention; FIG. 3 shows an exploded perspective view of the tachograph from FIG. 2; FIG. 4 shows an enlarged plan view of an essential part of the upper housing part from FIG. 3; Fig. 5 is an enlarged rear view of an important part of the upper case of Fig. 3; FIG. 6 shows an enlarged plan view of a through opening in the upper housing part from FIG. 3; Fig. 7 shows a perspective view of a cap which fits into the through opening of Fig. 6; FIG. 8 shows an enlarged perspective partial view of the upper housing part from FIG. 3; FIG. 9 shows an enlarged front partial view of the upper housing part from FIG. 3; FIG. FIG. 10 shows an enlarged plan view of a support lever from FIG. 9; FIG. 11 shows an exploded perspective view of a lock provided in the front plate of the device from FIG. 3; FIG. 12 shows a perspective view of the recorder housing from FIG. 3 with the cover open; FIG. Fig. 13 shows a perspective view of the pen housing of Figure 3 with the cover closed. FIG. 14 shows a plan view of a lower housing part of the device from FIG. 3 which is fastened to a heat dissipation plate; FIG. Fig. 15 shows a plan view of a cassette of Fig. 2; Fig. 16 is a perspective view of a seven day record sheet housed in the cassette shown in Fig. 2; Fig. 17 is a front view of the cassette of Fig. 2; Figure 18 is a right side view of the cartridge of Figure 2; Fig. 19 is a left side view of the cartridge of Fig. 2; Fig. 20 shows a bottom view of the cassette of Fig. 2; Fig. 21 is an enlarged sectional view of locking protrusions; Fig. 22 is an exploded perspective view of the internal structure of the recorder housing of Fig. 2; Fig. 23 is an enlarged perspective view of a holder of Fig. 22; FIG. 24 shows an enlarged partial perspective view of the base plate from FIG. 23; FIG. 25 shows a sectional view along the line AA from FIG. 23; FIG. 26 shows a sectional view along the line BB from FIG. 23; Fig. 27 is an enlarged perspective view of an inner frame of Fig. 22; Fig. 28 is an enlarged perspective view of an outer frame of Fig. 22; Fig. 29 is a right side view of the transfer mechanism of Fig. 22; Fig. 30 is a right side view of the transfer mechanism of Fig. 22; Fig. 31 is a right side view of the transfer mechanism of Fig. 22; Fig. 32 is an enlarged plan view of the support lever with a pin of FIG. 10; Fig. 33 is an explanatory view of the position of a switch of Fig. 9 and an operating lever of Fig. 11 with the lock cylinder of Fig. 11 in the normal position; Fig. 34 is an explanatory view of the position of the switch of Fig. 9 and the operating lever of Fig. 11 with the lock cylinder of the lock of Fig. 11 in the open-close position; FIG. 35 is an enlarged sectional view showing the upper housing part with the mounted Wärmeabführplatte; Fig. 36 shows a left side view of the transport mechanism of Fig. 22; Fig. 37 shows a left side view of the transport mechanism of Fig. 22; Fig. 38 shows a left side view of the transport mechanism of Fig. 22; . Fig. 39 to 42 are sectional views of different positions of the transported empty holder of Figure 22 and the open-close state of the cover with respect to the front panel of Fig. 3; Fig. 43 is a block diagram showing the internal electrical configuration of the recorder housing of Fig. 2; Fig. 44 to 47 show flowcharts of processing of a control program stored in a ROM by a CPU of a microcomputer of FIG. 43;

Claims (6)

1. A method for correcting the recording time in a tachograph of a motor vehicle, in which a cassette ( 17 ) on a holder ( 31 ) between an insertion and removal position outside the recorder housing ( 1 ), in which the cassette ( 17 ) is inserted into the holder ( 31 ) is inserted or removed from the holder ( 31 ), and a recording position is moved in the recorder housing ( 1 ), in which vehicle operating information is recorded on a recording sheet ( 21 ) inserted in the cassette ( 17 ) at a recording location corresponding to the actual time, being detected by sensors (51, c) if the cartridge (17) is in the recording position, and whether a registration sheet (21) is inserted in the cassette (17), with an inserted recording sheet (21) of a clock ( 13 a) is corrected after pressing a switch ( 10 b), if the cassette ( 17 ) is in the insertion and removal position position, or the cassette ( 17 ) is moved from the recording position to the insertion and removal position if the cassette ( 17 ) is in the recording position, after which the time correction is carried out. 2. The method according to claim 1, wherein the time indicated by the clock ( 13 a) is corrected after actuation of the switch ( 10 b) when the cassette ( 17 ) is in the recording position and there is no recording sheet in the cassette ( 17 ) ( 21 ) is inserted. A method according to claim 1, wherein the movement of the cassette ( 17 ) from the recording position to the loading and unloading position is prevented when the vehicle is detected to be moving. 4. Tachograph with a device for correcting the recording time, in which a holder ( 31 ) receiving a cassette ( 17 ) is driven by a first motor ( 70 ) between an insertion and removal position outside the recorder housing ( 1 ) in which the cassette ( 17 ) can be inserted into the holder ( 31 ) or removed from the holder ( 31 ), and a recording position in the recorder housing ( 1 ) can be transported in which vehicle operating information is recorded on a recording sheet ( 21 ) at a recording location corresponding to the actual time, with a the clock ( 13 a) showing the actual time and the cassette ( 17 ) with the recording sheet ( 21 ) can be driven by a second motor ( 82 ), the recording location can be moved further according to the actual time and the time of the clock ( 13 a) after actuation of a switch ( 10 b) can be corrected, the holder ( 31 ) together with the cassette ( 17 ) in the insertion and removal position on the one hand and the recording position on the other hand by a sensor (51) for the presence verifiable and wherein the presence of the recording sheet (21) is checked by a further sensor (c), wherein in the inserted recording sheet (21) upon actuation of the switch (10 b) of the second Motor ( 82 ) can be switched on and the time correction can be carried out when the holder ( 31 ) with the cassette ( 17 ) is in the insertion and removal position, or the holder ( 31 ) with the cassette ( 17 ) through the first motor (70) is moved in the insertion and removal position when the holder (31) upon actuation of the switch (10 b) in the recording position, after which the time correction can be performed by the second motor (82). 5. Apparatus according to claim 4, wherein upon detection of the absence of a registration sheet ( 21 ) in the cassette ( 17 ) in the recording position, the holder ( 31 ) with the cassette ( 17 ) remains in the recording position even when the switch ( 10 b) is actuated . 6. Apparatus according to claim 4 or 5, with a travel sensor ( 83 ) for detecting whether the vehicle is moving, wherein the second motor ( 82 ) can only be operated when the vehicle is stationary.