EP2584123A1 - Serrure pour une porte, une fenêtre ou analogue - Google Patents

Serrure pour une porte, une fenêtre ou analogue Download PDF

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Publication number
EP2584123A1
EP2584123A1 EP11186175.3A EP11186175A EP2584123A1 EP 2584123 A1 EP2584123 A1 EP 2584123A1 EP 11186175 A EP11186175 A EP 11186175A EP 2584123 A1 EP2584123 A1 EP 2584123A1
Authority
EP
European Patent Office
Prior art keywords
blocking
locking
state
unlocking
switching
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn
Application number
EP11186175.3A
Other languages
German (de)
English (en)
Inventor
Peter Tadic
Dusan Strle
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Roto Frank AG
Original Assignee
Roto Frank AG
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Roto Frank AG filed Critical Roto Frank AG
Priority to EP11186175.3A priority Critical patent/EP2584123A1/fr
Publication of EP2584123A1 publication Critical patent/EP2584123A1/fr
Withdrawn legal-status Critical Current

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Classifications

    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B59/00—Locks with latches separate from the lock-bolts or with a plurality of latches or lock-bolts
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B63/00—Locks or fastenings with special structural characteristics
    • E05B63/0065—Operating modes; Transformable to different operating modes
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B13/00—Devices preventing the key or the handle or both from being used
    • E05B13/002—Devices preventing the key or the handle or both from being used locking the handle
    • E05B13/004—Devices preventing the key or the handle or both from being used locking the handle by locking the spindle, follower, or the like
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B65/00—Locks or fastenings for special use
    • E05B65/10—Locks or fastenings for special use for panic or emergency doors
    • E05B65/1093—Dogging means for holding the actuation means, e.g. the actuating handle

Definitions

  • Such a lock is disclosed in EP 1 672 153 A1 ,
  • the prior art lock has a latch formed as a locking element and a lever-operated latch drive, which also serves as Entriegelungsantrieb and as a locking drive.
  • Part of the latch drive is a Slider plate that can be moved by depressing and by pivoting the pusher in opposite directions along a lock plate.
  • a control slot of the slide plate engages a mounted on the bolt guide pin. Due to a corresponding shape of the control slot depressing the pusher and a resulting movement of the slide plate causes the excluded in a locking position outside a lock case latch is retracted into the interior of the lock case in an unlocked position.
  • the latch located in the unlocking position is moved into the locking position.
  • a switchable locking device of the unlocking drive of the prior art lock can be locked against movement of the excluded in the locking position latch in the unlocked position.
  • Essential components of the locking device are an open-edged recess on the slide plate of the latch drive and provided on a locking slide locking lug. The latch is in the locked position and the locking lug of the locking slide is engaged in the open-edged recess of the slide plate, so can not move the slide plate by depressing the pusher in a sense the latch from the locking position in the unlocking position.
  • the locking lug on the locking slide has to be disengaged by key operation of the locking slide from the open-edged recess of the slide plate and thereby the locking device are transferred to an unlocking state.
  • the key operation of the locking slide is moved against the action of a restoring force in a position in which it locks with outside of the open-edged recess of the slide plate arranged locking lug with a retaining device. If now the pusher depressed and consequently the bolt from the locking position in the Retracted unlocking, the bolt moves with a bolt tail, the retainer for the gate valve and the gate valve is released from the retainer.
  • the present invention has set itself the goal of extending the functionality of the lock known from the prior art.
  • this object is achieved by the lock according to claim 1.
  • a switchable by means of a switching device blocking device for the locking device of the unlocking drive is therefore provided. If the blocking device is switched to a blocking state, the blocking device is prevented from automatically switching from an unlocking state to a blocking state. Nevertheless, a manipulative, that is, a transfer of the blocking device to the blocking state by a separate action of the user, is possible.
  • the blocking device according to the invention can be switched to a release state.
  • the lock according to the invention is then in a functional state, in which the switchable locking device automatically, that is "automatically", from a unlocking state switches to a blocking state. In this way, one and the same lock can satisfy fundamentally different user needs.
  • the user has the option of automatically utilizing the increased security of the lock associated with a locking state of the locking device each time the locking element is placed in the locked state, or whether he or she chooses the increased security of the lock on it Cases limited.
  • a restriction of the blocking state of the locking device to individual cases for example, be useful if the lock must be locked and unlocked several times within a relatively short time. If the blocking device for the locking device is transferred into the blocking state, then the lock can be unlocked again after each locking, without first the locking device would have to be transferred from a locking state to an unlocking state. Nevertheless, it is possible for periods in which no or only a few locking and unlocking operations are to be expected, for example overnight, to increase the security of the lock by manipulative transfer of the locking device into a blocking state.
  • a blocking state and an unlocking state of the locking device is effected by a corresponding movement of a blocking element.
  • the blocking element can automatically move from an unlocked position into a blocking position or manipulatively be moved from an unlocked position into a blocking position.
  • Claim 3 relates to a lock according to the invention comprising a blocking device with a blocking element, via which the blocking element arranged in an unlocking position is supported in the blocking state of the blocking device.
  • the support of the blocking element via the blocking element is selected such that a manipulative transfer of the blocking element into a blocking position is possible.
  • a switching device with a switching element which is movable in a blocking switching position and / or in a release switching position.
  • the switching element is manually operated. It can be accessible at any time from a lock faceplate of the lock or concealed in the installation position of the lock. In the former case, the functional state of the lock can be easily changed. In the second case, the desired setting is preferably made prior to installation of the lock.
  • the transfer of the blocking device is in a blocking state or in a release state by moving a blocking element in a blocking position or in a release position.
  • the movement of the blocking element is effected by moving the switching element of the switching device in the blocking switching position or in the release switching position.
  • a provided with a manual switching device for the blocking device as provided in the case of Erfindungsbauart according to claim 6, for example, the possibility of the switching element of the switching device spatially separated from the blocking element of the blocking device and thereby spatially almost arbitrary to arrange.
  • a lever mechanism is recommended as a manual transmission in particular due to its robustness and its simple design.
  • a particularly compact design of the lock according to the invention results when the switching device for the blocking device and / or the blocking device itself is at least partially integrated in the locking device, preferably in the blocking element, or are (claim 7).
  • a lock case of the lock according to the invention is used as part of the blocking device for the locking device or for the blocking element.
  • the blocking element of the effective block device for manipulative transfer of the locking device in a locking state by means of an actuating device, in particular by means of a key, from the blocking position deflected (claim 9).
  • the blocking element of the effective blocking device in the blocking position on the switching element and / or on a transmission element of the gearbox of the switching device for the blocking device supported and against the effect This support can be deflected to thereby manipulate the locking device in a locking state to be able to transfer (claim 10).
  • this force is a restoring force which builds up when the blocking element is moved from a blocking position to an unlocking position (claim 12).
  • a switchable restraint device which defines in a holding state arranged in an unlocking locking element of the locking device against an automatic movement in a locked position and the automatic movement of the locking element from an unlocked position into a blocking position allows when the locking element is in the locked state.
  • the Retaining device for the locking element arranged in an unlocking position can be switched by the transferred from the locked state in the unlocking locking element from the holding state to the release state.
  • the blocking element is movable into a blocking position as soon as the locking element is again transferred to the locking state (claim 14).
  • the blocking element of the locking device according to the invention by means of an actuating device, preferably by means of a key, moves in an unlocked position (claim 15).
  • actuating device is provided as an actuating device for the blocking element, which also serves for the manipulative lifting of the locking element connected via the blocking element of the blocking device connected in the blocking state of the blocking element arranged in an unlocking position.
  • FIGS. 1a to 6b a lock 1 is shown with the essential for the present description lock components inside a lock case 2 and removed lock case cover.
  • the lock 1 is intended for mounting in a rabbet-shaped cutout of a door leaf.
  • a lock plate of conventional design, which rests in the installed position of the lock 1 on the rebate surface of the relevant door leaf, for the sake of simplicity is not shown.
  • the lock 1 has as a locking element on a bolt 3, which can be converted by means of a latch drive 4 in a locking state and in an unlocked state. Accordingly, the latch drive 4 forms both a locking drive and a Entriegelungsantrieb.
  • FIG. 1a To actuate the latch drive 4 is used in FIG. 1a merely indicated pusher 5. With a square in cross-section pusher the pusher 5 engages in a square socket 6 on a pusher 7 a.
  • a spring-actuated return mechanism 8 of conventional design ensures in the usual way that the pusher 5 resets itself after an operation in its initial position.
  • the latch drive 4 comprises a plate-shaped latch drive slide 9, which is plate-shaped in the example shown.
  • the latch drive slide is mounted in the interior of the lock case 2 so as to be displaceable in the direction of a double arrow.
  • the latch drive slide 9 is shown.
  • the bolt drive slide 9 is omitted or hidden. Missing the latch drive slide 9, the view is released on the lock parts, which are arranged on the remote from the viewer of the figures back of the latch drive slide 9.
  • the latch drive slide 9 is provided at its end lying to the latch 3 with an open-edged recess 13. This adjacent the latch drive slide 9 is riveted to a control pin 14, which projects at the rear of the latch drive slide 9 and engages in a control slot 15 on the latch 3.
  • the control slot 15 has two end-parallel end portions, which by a in FIG. 1a recognizable inclined slot portion 16 are interconnected.
  • FIG. 1a is the control pin 14 of the latch drive slide 9 in the interior of the top in the figure, hidden by the latch drive slide 9 Stulpparallelen portion of the control slot 15th
  • FIG. 1b it can be seen, under the bolt drive slide 9, a latch drive slide 17 of a latch drive 18 is guided in the direction of a double arrow movable parallel to the lock plate, not shown.
  • a longitudinal end of the trap drive slide 17 is a stop surface 19 on the follower 7 opposite. The other longitudinal end cooperates with a reversing gear 20 and about this with a case 21 of the lock 1.
  • a switchable locking device 22 is provided for the latch drive 4.
  • the locking device 22 comprises a locking element in the form of a locking slide 23.
  • This has several functional parts, in detail designed as a locking lug 24 locking member, a multi-angled actuating surface 25, a blocking lug 26 and a retaining projection 27.
  • Rear side is the locking slide 23 with guide grooves on guide rails 28 (FIG. FIG. 3a ) placed on the wall of the lock case 2 and thereby guided vertically movable to the lock plate in the direction of a double arrow.
  • a mounted on the lock case 2 and designed as a leg spring locking spring 29 is biased and acts on the locking slide 23 in the direction of the bolt drive slide 9. Its open-edged recess 13 is also part of the locking device 22 for the latch drive. 4
  • a retaining device 30 for the locking slide 23 Adjacent to the locking slide 23, a retaining device 30 for the locking slide 23 is arranged in the interior of the lock case 2.
  • the retaining device 30 comprises a remindflalteschieber 31, which is guided on the lock case 2 displaceable parallel to the front plate and on its side facing the locking slide 23 side has an overlapping projection 32.
  • a biased return spring 33 acts on the retaining slide 31 in the direction of the locking slide 23.
  • At the back of the engaging projection 32 remains between the retaining slide 31 and the locking slide 23, a gap in which a bolt tail 34 of the bolt 3 (Fig. FIG. 2a ) can dive.
  • a blocking device 35 for the locking device 22 and an associated switching device 36 are arranged on the side facing the lock plate side of the locking slide 23 and the retaining device 30.
  • the blocking device 35 comprises a blocking lever 37 which is pivotally mounted on a bearing pin 38 connected to the wall of the lock case 2.
  • One of the legs of a locking spring 39 formed as a leg spring is supported on the blocking lever 37, the second leg of the blocking spring 39 on a shift lever 40.
  • the shift lever 40 is also pivotable on the bearing pin 38 of the lock case 2 stored.
  • the shift lever 40 forms an abutment for the blocking lever 37, relative to the blocking lever 37 is deflected against the action of a force exerted by the blocking spring 39 restoring force.
  • the blocking lever 37 Under the action of the biased locking spring 39, the blocking lever 37 is located on a rotation stop 57 of the shift lever 40 (FIG. FIG. 3b ) at.
  • the shift lever 40 is part of a gearshift 41 designed as a lever mechanism of the switching device 36 for the blocking device 35.
  • the gearbox 41 comprises a gear slide 42 which is displaceably guided on the rear side of the lock plate Stulpparallel. With a to the blocking lever 37 facing the stop end 43 of the gear shifter 42 engages in the FIGS. 1a to 2b The free end of the blocking lever 37.
  • a locking clip 44 with two locking receptacles 45, 46 which cooperate with a latching pin 47 on the wall of the lock box 2 ( FIG. 2b ).
  • a manually operable switching element 48 At the rebate side of the lock 1 and the gear slide 42 is a manually operable switching element 48 before.
  • the switching element 48 protrudes through a window-like opening in the lock plate, not shown, at the back of the gear slide 42 is guided stulpparallel.
  • a switching cam 49 on the side remote from the switching element 48 side of the gear slide 42 cooperates with a corresponding position of the gear slide 42 along the lock plate with a button 50 on the shift lever 40 ( FIG. 2b ).
  • a recess 51 is provided for a conventional lock cylinder on the wall of the lock box 2.
  • the lock cylinder has, as usual, only in FIG. 1b indicated driver 52, the can be pivoted by key operation in a blocking direction 55 or in an unlocking direction 56.
  • the latch tail 34 Since the latch 3 is retracted into the lock case 2, the latch tail 34 is immersed in the clearance between the retaining slide 31 of the restraint 30 and the lock slider 23.
  • the bolt tail 34 holds the retaining slide 31 against the action of the force exerted by the return spring 33 force in a position in which the retaining slide 31 is spaced apart from the retaining projection 27 on the locking slide 23 in the direction parallel to the armature.
  • the pusher 5 Due to the unlocking state of the locking device 22, the pusher 5 in a locking direction 53 (FIG. FIG. 1a ) pan.
  • This pivotal movement is via the pusher 7 and the drive arm 12 in a linear movement of the latch drive slide 9 in FIG. 1a implemented to the right.
  • the bolt drive slide 9 drives in this movement on the engaging in the control slot 15 on the latch 3 control pin 14, the bolt 3 in the direction of exclusion. If the bolt 3 is excluded to the maximum, the pusher 5 can be pivoted back into its starting position by means of the return mechanism 8 due to an existing in the relevant direction limited rotational mobility of the follower 7 relative to its pivot position retaining drive arm. This results in the conditions according to the FIGS. 2a, 2b ,
  • the open-edged recess 13 of the latch drive slide 9 is the locking lug 24 on the locking slide 23 with distance opposite.
  • the latch 3 is now in the locked state.
  • the bolt tail 34 has left the gap between the retaining slide 31 and the locking slide 23 and the retaining slide 31 has been displaced Stulpparallel by the return spring 33 into a position in which the retaining slide 31 engages over the retaining projection 27 of the locking slide 23 with the engaging projection 32.
  • the blocking device 35 are in the blocking state and the locking device 22 in the unlocking state.
  • the locking device 22 manipulative from the unlocking state according to the FIGS. 2a, 2b to convert into the blocking state.
  • the driver 52 of the seated in the recess 51 of the lock case 2 lock cylinder is pivoted in the reverse direction 55 by key operation.
  • the driver 52 runs on the opposite him in its direction of movement actuating surface 25 of the locking slide 23. With continued pivotal movement of the driver 52 this moves the locking slide 23 from its position in accordance with the FIGS. 2a, 2b up.
  • Blocking approach 26 of the locking slide 23 deflects in the sliding movement of the locking slide 23, the blocking lever 37 and the blocking stopper 60 against the action of the biased locking spring 39 in the FIGS. 2a, 2b counterclockwise relative to the acted upon by the switching cam 49 shift lever 40 from.
  • the sliding movement of the locking slide 23 is supported by the locking slide 23 acting on the locking spring 29.
  • the sliding movement of the locking slide 23 is guided by the guide rails 28 on the housing of the lock case second
  • the locking device 22 is to be transferred back to the unlocking state. This is done by re-key operation and thereby by pivoting the driver 52 of the lock cylinder in the unlocking 56.
  • the moving in the unlocking 56 driver 52 comes to the actuating surface 25 of the locking slide 23 to the system and pushes the locking slide 23 from the position according to the FIGS. 3a, 3b back to the position according to the FIGS. 2a, 2b ,
  • the retaining projection 27 on the locking slide 23 runs with its underside on the upper side of the engaging projection 32 on the retaining slide 31.
  • the blocking lug 26 of the locking slide 23 moves in the return conversion of the locking device 22 in the unlocking state at the free end of the blocking lever 37 along. Due to the biasing by the prestressed blocking spring 39, the blocking lever 37 performs a pivoting movement from the position according to FIG. 3b clockwise off. The pivoting movement of the blocking lever 37 ends when the blocking lever 37 runs onto the rotation stop 57 on the shift lever 40. Has the gate valve 23 its end position according to the FIGS. 2a, 2b reached, the blocking lever 37 again towers over the blocking lug 26 on the locking slide 23 with the blocking stop 60. Thus, the lock 1 is again in the operating state according to the FIGS. 2a, 2b ,
  • the switching device 36 is to be actuated.
  • the switching element 48 is manually from the position according to FIGS. 1a to 3b in the position according to FIGS. 4a to 6b postponed. Due to this displacement of the switching element 48 of the gear slide 42 of the switching device 36 locks on the locking receptacle 46 with the locking pin 47 of the lock case 2. Due to the associated with the displacement of the switching element 48 displacement of the gear slider 42, the projecting on the back of the gear slider 42 switching cam 49 moves away from the button 50 At the same time, a switching projection 58 of the gear slider 42 runs on the front side of the shift lever 40.
  • the blocking lever 37 has thus moved out of the range of movement of the locking slide 23.
  • the unit of locking lever 37, blocking 39 and lever 40 is secured by the switching projection 58 on the transmission slide 42.
  • the switching element 48 is in the release switching position, the blocking device 35 is switched to the release state.
  • FIGS. 4a, 4b is the latch 3 in the unlocked position.
  • the bolt tail 34 is thus immersed in the space between the retaining slide 31 of the retaining device 30 and the locking slide 23 of the locking device 22 and ensures that the locking slide 23 is released from the retaining device 30.
  • the locking spring 29 By the locking spring 29, the locking slide 23 is pressed against the rear end of the bolt 3.
  • the locking slide 23 is located outside the open-edged recess 13 on the latch drive slide 9.
  • the locking device 22 is accordingly in an unlocking state.
  • the moving from the lock case 2 latch 3 follows the voltage applied to the rear end of the bolt 3 under the action of the locking spring 29 locking slide 23.
  • the locking slide 23 runs with the locking lug 24 in the open-edged recess 13 on the latch drive slide 9, which is has moved due to the operation of the pusher 5 along the lock plate in a position in which the open-edged recess 13 of the locking lug 24 is opposite.
  • the locking device 22 is automatically transferred to the blocking state.
  • the return mechanism 8 rotates the pusher 7 in its output rotational position and thus the pusher 5 back to its initial pivot position.
  • the blocking device 22 is first of all from the blocking state according to FIGS FIGS. 5a, 5b to be transferred to the unlocking state. This is done by key operation of the locking slide 23.
  • the driver 52 is pivoted in the unlocking direction 56 and consequently the locking slide 23 with the locking lug 24 disengaged from the open-edged recess 13 on the latch drive slide 9.
  • the locking slide 23 is locked with the retaining slide 31 of the retaining device 30. This results in the situation according to the FIGS.
  • the bolt tail 34 enters the space between the retaining slide 31 and the locking slide 23 and thereby displaces the retaining slide 31 from the position according to FIGS FIGS. 6a, 6b parallel to the Schlossstulp to the left.
  • the retaining device 30 releases the locking slide 23 and this moves due to the action of the biased locking spring 29 in the direction of the rear end of the bolt 3. All in all, this results in again in the FIGS. 4a, 4b
  • the locking slide 23 is now again for an automatic movement of the unlocked position according to the FIGS. 4a, 4b in the locked position according to the FIGS. 5a, 5b ready.
  • a castle 100, as it is in the FIGS. 7a to 11 is different from the lock 1 according to the Figures 1 to 6a essentially by the formation of a blocking device 135 and a switching device 136.
  • the lock 1 and the lock 100 are largely identical in construction and function. Matching components are in the FIGS. 1a to 6b on the one hand and in the FIGS. 7a to 11 on the other hand provided with matching reference numerals.
  • the blocking device 135 has a blocking stop 160 as a blocking element. This is connected via a resilient connecting arm 161 to a gear slider 142 of the switching device 136. At his to the locking slide 23 of the locking device 22 lying down Side of the blocking stop 160 is provided with a ramp 162.
  • the transmission slide 142 is part of a manual transmission 141 and can be achieved by manually operating a switching element 148 parallel to the lock plate in the position according to FIGS. 7a to 8b or in the position according to FIGS. 9a to 11 be locked.
  • a shift lever 140 is pivotally mounted with one of its two longitudinal ends.
  • the opposite longitudinal end of the shift lever 140 is pivotally mounted on an axle journal 164 fixedly connected to the lock case 2.
  • a switching cam 149 At the seated on the journal 164 end of the shift lever 140 is a switching cam 149 before.
  • the switching cam 149 is associated with a retaining slide 131 of a retaining device 130. Notwithstanding the retention slide 31 according to the FIGS.
  • the retaining slide 131 has an overlapping projection 132 with a substantially face-parallel overlapping surface. Accordingly, the surface at the top of a retaining projection 127 on the gate valve 23 is stulpparaliel.
  • FIGS. 7a to 8b is the switching element 148 of the switching device 136 in the blocking switching position.
  • the locking device 22 according to the FIGS. 7a to 7c switched to the unlocking state.
  • the blocking stop 160 of the blocking device 135 engages in the FIGS. 7a to 7c the blocking lug 26 on the locking slide 23 and thereby holds the locking slide 23 against the action of the locking slide 23 acting on the locking spring 29 in a position in which the locking lug 24 is outside the open-edged recess 13 on the latch drive slide.
  • the retaining device 130 of the locking slide 23 is released.
  • the bolt 3 is about the latch drive slide 9 from the locking position according to the FIGS. 7a to 7c moved back into the interior of the lock case 2 in the unlocked position.
  • the gate valve 23 retains the position according to FIGS. 7a to 7c at. It is therefore easily possible to exclude the latch 3 by pivoting the pusher 5 in the locking direction 53 back into the locked position and to move the latch 3 back into the unlocked position by subsequent pivoting of the pusher 5 in the unlocking 54.
  • the locking device 22 can manipulatively lead from the unlocking state to the blocking state.
  • the driver 52 of the lock cylinder is to pivot by key operation in the locking direction 55.
  • the driver 52 runs on the actuating surface 25 on the locking slide 23 and moves the locking slide 23, starting from the position in accordance with the FIGS. 7a to 7c in the position according to Figures 8a, 8b ,
  • the acted upon by the driver 52 and the locking spring 29 locking slide 23 of the blocking stop 160 deviates laterally due to its resilient connection to the gear slide 142 and due to the geometry of the ramp 16.
  • the locking lug 24 runs into the open-edged recess 13 on the latch drive slide 9 and it results in the conditions according to the Figures 8a, 8b ,
  • the latch drive 4 is now locked by the locking device 22 against a transfer of the bolt 3 from the locking position to the unlocked position.
  • the lock stop 160 springs into its blocking position according to FIGS FIGS. 7a to 7c back and the blocking device 135 is effective again.
  • the locking device 22 is again permanently in the unlocking state and the latch 3 can be arbitrarily moved between the unlocking and the locking position back and forth without the locking device 22 switches from the unlocking state in the blocking state.
  • the switching device 136 is to be actuated by manual displacement of the switching element 148 in the release switching position.
  • the switching element 148 takes the gear slide 142 from the position according to the FIGS. 7a to 8b in the position according to FIGS. 9a to 11 With. Due to the movement of the gear slide 142, the blocking stopper 160 moves relative to the gate valve 23 in a position in which it is outside the range of movement of the gate valve 23. By shifting the switching element 148 is on the extension 163 of the lever 140 from the position according to the FIGS. 7a to 8b in the position according to FIGS. 9a to 11 pivoted.
  • the locking device 22 is initially by key operation from the locking state according to FIG. 11 to be transferred to the unlocking state. Due to the Key operation, the gate valve 23 moves from the position according to FIG. 11 down until it strikes with its rear end on the opposite of the lock plate wall of the lock case 2. In this movement, the locking slide 23 initially runs with its underside on the slanted top of the engaging projection 132 on the retaining slide 131. With continued movement of the locking slide 23 this displaced with the retaining projection 127, the retaining slide 131 against the force of the return spring 133 laterally.
  • Lock 200 shown are a part of a blocking device 235 and a switching device 236 in the locking device 22, in detail in the blocking element or gate valve 23, integrated. Otherwise, the lock 200 is basically identical in construction and mode of operation to the lock 1 according to FIGS FIGS. 1a to 6b match. Matching components of the locks 1 and 100 are assigned matching reference numerals.
  • a locking bolt 265 ( FIG. 15 ) of the lock 200 forms with a spherical end 260 a blocking element of the blocking device 235 and with a bolt shank 248 a switching element of the switching device 236.
  • the bolt shank 248 is provided at its longitudinal end opposite the spherical end 260 with a circumferential groove 266 (FIG. FIG. 16b ) Mistake.
  • a locking spring 239 configured as a helical spring rests on the bolt shank 248 of the latching bolt 265.
  • the bottom of the receiving bore 267 is provided with a hidden in the figures passage opening whose diameter relative to the diameter of in FIG. 15 visible mouth of the receiving bore 267 is reduced. Due to the reduction in diameter of the passage opening at the bottom of the receiving bore 267, there is an annular surface enclosing the passage opening, on which the blocking spring 239 is supported with its end facing the interior of the receiving bore 267.
  • the diameter of the passage bore at the bottom of the receiving bore 267 is dimensioned such that the passage bore of the bolt shaft 248 of the locking bolt 265 can be passed.
  • the switching state of the switching device 236 is defined by that position, which assumes the bolt shank 248 of the locking bolt 265 in the axial direction of the receiving bore 267 on the locking slide 23.
  • the blocking device 235 is in the blocking state. Due to the blocking state of the blocking device 235, the locking slide 23 arranged in an unlocking position is prevented from automatically moving into the locking position and consequently the locking device 22 is prevented from automatically being transferred from an unlocking state into a blocking state.
  • the latch 3 is located in the Figures 12a, 12b in unblocking state of the locking device 22 and blocking state of the blocking device 235 in the unlocked state, ie it is withdrawn into the lock case 2.
  • the latch actuator 4 is to be operated by pivoting the pusher 5 in the locking direction 53. Due to the associated with the pivotal movement of the pusher 5 displacement of the latch drive slide 9, the latch 3 from the lock case 2 in the locked state according to FIG. 13 locked out. Due to the latching of the spherical end 260 of the locking bolt 265 with the first latching opening 268 on the lock case 2, the locking slide 23 of the locking device 22 follows the latch 3 moving in the direction of exclusion Not. The locking device 22 accordingly retains its unlocking state.
  • a manipulative transfer of the locking device 22 in the blocking state is possible by key operation.
  • a key inserted into the lock cylinder not shown, and due to a resulting from the rotational movement of the key pivotal movement of the driver 52 in the locking direction 55 of the locking slide 23 of the locking device 22 from its position FIG. 13 in the position according to Figures 14a, 14b emotional.
  • the spherical end 260 of the locking bolt 265 is deflected against the action of the detent spring 239 from its blocking position on the first detent opening 268 on the lock case 2 and the locking slide 23 can move to the latch drive slide 9 out.
  • the locking slide 23 engages with the locking lug 24 in the open-edged recess 13 on the latch drive slide 9. This is the locking slide 23 in its blocking position, the locking device 22 is transferred to the blocking state.
  • the spherical end 260 of the locking bolt 265 is engaged in a second detent opening 269 on the lock case 2.
  • the latch drive 4 is locked against transfer of the bolt 3 in an unlocked state.
  • the gate valve 23 is in the manner described above to the lock 1 and the lock 100 by key operation from the locking position according to the Figures 14a, 14b back to the unlocking position according to FIG. 13 to move.
  • FIG. 16a shows the lock case 2 on the one hand in the outside view and also in a partial view of the back of the bolt 3 and the locking slide 23.
  • FIG. 16b is the detail XVIb of FIG. 16a shown on a larger scale.
  • FIGS. 16a, 16b show the lock 200 immediately after the actuation of the switching device 236 and the associated transfer of the blocking device 235 from the blocking state to the release state.
  • the lock 200 was in the functional state according to Figures 12a, 12b ,
  • the blocking device 235 is an actuating tool 270, by means of which the latched with the first detent opening 268 on the lock case 2 locking pin 265 is acted upon from outside the lock case 2 at the spherical end 260.
  • the locking pin 265 is pushed back in the axial direction of the receiving bore 267 of the locking slide 23 against the action of the blocking spring 239 until the bolt shaft 268 of the locking bolt 265 on the circumferential groove 266 with a retaining clip 271 (FIG. FIGS. 15 . 16b ) is locked and thus permanently fixed in its release switching position.
  • the retaining clip 271 is inserted at the back of the locking slide 23 remote from the mouth of the receiving bore 267 perpendicular to the axis of the receiving bore 267 in the locking slide 23. Due to a corresponding geometry of the wall of the circumferential groove 266 which engages in the circumferential groove 266 of the bolt shank 248 retaining clip 271 blocks the locking pin 265 against a return movement under the action of the biased locking spring 239.
  • the Rastbolzen 265 permanently in a relation to the proportions according to Figures 12a to 14b retracted position held in the receiving bore 267 of the locking slide 23 and a locking of the locking bolt 265 with the first detent opening 268 and the second detent opening 269 of the lock case 2 is prevented.
  • the gate valve 23 can thus move freely in the transverse direction of the lock plate due to the loading by the locking spring 29.
  • FIGS. 17a to 19 The different positions of the locking slide 23 and thus the different states of the locking device 22 in the release state switched blocking device 235 are in the FIGS. 17a to 19 shown.
  • the locking device 22 is in the unlocking state.
  • the locking device 22 was automatically transferred from the unlocking state to the blocking state.
  • FIG. 19 shows the lock 200 after the locking device 22 has been converted by key operation from the locking state to an unlocking state. The operations on the lock 200 result in an analogous manner from the above functional description of the lock 1 and the lock 100th
  • the functional states of the lock 200 according to the FIGS. 17a . 18, 19 correspond, for example, in the FIGS. 4a . 5a . 6a illustrated functional states of the lock 1.
  • the blocking device 235 can be switched from one of its functional states to the other functional state only when the lock 200 has been removed. As a result, switching over of the blocking device 235 by unauthorized persons is prevented. All blocking devices 35, 135, 235 can be both from the blocking state in the release state and from the Switch enable state to the blocking state. At the lock 200 is to switch the blocking device 235 from the release state in the blocking state of the locking pin 265 from the position according to the FIGS. 17a to 19 in the position according to Figures 12a to 14b reset.

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  • Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Lock And Its Accessories (AREA)
EP11186175.3A 2011-10-21 2011-10-21 Serrure pour une porte, une fenêtre ou analogue Withdrawn EP2584123A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EP11186175.3A EP2584123A1 (fr) 2011-10-21 2011-10-21 Serrure pour une porte, une fenêtre ou analogue

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP11186175.3A EP2584123A1 (fr) 2011-10-21 2011-10-21 Serrure pour une porte, une fenêtre ou analogue

Publications (1)

Publication Number Publication Date
EP2584123A1 true EP2584123A1 (fr) 2013-04-24

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EP11186175.3A Withdrawn EP2584123A1 (fr) 2011-10-21 2011-10-21 Serrure pour une porte, une fenêtre ou analogue

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EP (1) EP2584123A1 (fr)

Cited By (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8939474B2 (en) 2011-06-03 2015-01-27 Amesbury Group, Inc. Lock with sliding locking elements
US9428937B2 (en) 2011-07-22 2016-08-30 Amesbury Group, Inc. Multi-point lock having sequentially-actuated locking elements
US9637957B2 (en) 2012-11-06 2017-05-02 Amesbury Group, Inc. Automatically-extending remote door lock bolts
US9758997B2 (en) 2008-12-19 2017-09-12 Amesbury Group, Inc. High security lock for door
US9765550B2 (en) 2012-08-31 2017-09-19 Amesbury Group, Inc. Passive door lock mechanisms
US9790716B2 (en) 2014-10-16 2017-10-17 Amesbury Group, Inc. Opposed hook sliding door lock
EP3438384A1 (fr) * 2017-08-03 2019-02-06 Roto Frank Ag Serrure
US10662675B2 (en) 2017-04-18 2020-05-26 Amesbury Group, Inc. Modular electronic deadbolt systems
US10808424B2 (en) 2017-05-01 2020-10-20 Amesbury Group, Inc. Modular multi-point lock
EP3795780A1 (fr) * 2019-09-19 2021-03-24 Aug. Winkhaus GmbH & Co. KG Serrure à pêne
US10968661B2 (en) 2016-08-17 2021-04-06 Amesbury Group, Inc. Locking system having an electronic deadbolt
US11066850B2 (en) 2017-07-25 2021-07-20 Amesbury Group, Inc Access handle for sliding doors
US11441333B2 (en) 2018-03-12 2022-09-13 Amesbury Group, Inc. Electronic deadbolt systems
US11661771B2 (en) 2018-11-13 2023-05-30 Amesbury Group, Inc. Electronic drive for door locks
US11834866B2 (en) 2018-11-06 2023-12-05 Amesbury Group, Inc. Flexible coupling for electronic deadbolt systems

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1672153A1 (fr) 2004-12-18 2006-06-21 Roto Frank Ag Serrure avec pêne dormant et dispositif de commande du pêne dormant
EP1953312A1 (fr) * 2007-02-05 2008-08-06 Roto Frank Ag Verrou pour une porte
EP1953313A1 (fr) * 2007-02-02 2008-08-06 Roto Frank Ag Serrure pour porte
EP2248966A1 (fr) * 2009-05-09 2010-11-10 Roto Frank Ag Serrure de porte dotée d'un élément de fermeture et entraînement d'élément de fermeture commutable
WO2011057321A1 (fr) * 2009-11-10 2011-05-19 Gainsborough Hardware Industries Limited Ensemble serrure

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1672153A1 (fr) 2004-12-18 2006-06-21 Roto Frank Ag Serrure avec pêne dormant et dispositif de commande du pêne dormant
EP1953313A1 (fr) * 2007-02-02 2008-08-06 Roto Frank Ag Serrure pour porte
EP1953312A1 (fr) * 2007-02-05 2008-08-06 Roto Frank Ag Verrou pour une porte
EP2248966A1 (fr) * 2009-05-09 2010-11-10 Roto Frank Ag Serrure de porte dotée d'un élément de fermeture et entraînement d'élément de fermeture commutable
WO2011057321A1 (fr) * 2009-11-10 2011-05-19 Gainsborough Hardware Industries Limited Ensemble serrure

Cited By (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9758997B2 (en) 2008-12-19 2017-09-12 Amesbury Group, Inc. High security lock for door
US8939474B2 (en) 2011-06-03 2015-01-27 Amesbury Group, Inc. Lock with sliding locking elements
US9428937B2 (en) 2011-07-22 2016-08-30 Amesbury Group, Inc. Multi-point lock having sequentially-actuated locking elements
US9765550B2 (en) 2012-08-31 2017-09-19 Amesbury Group, Inc. Passive door lock mechanisms
US9637957B2 (en) 2012-11-06 2017-05-02 Amesbury Group, Inc. Automatically-extending remote door lock bolts
US9790716B2 (en) 2014-10-16 2017-10-17 Amesbury Group, Inc. Opposed hook sliding door lock
US10968661B2 (en) 2016-08-17 2021-04-06 Amesbury Group, Inc. Locking system having an electronic deadbolt
US10662675B2 (en) 2017-04-18 2020-05-26 Amesbury Group, Inc. Modular electronic deadbolt systems
US11634931B2 (en) 2017-04-18 2023-04-25 Amesbury Group, Inc. Modular electronic deadbolt systems
US10808424B2 (en) 2017-05-01 2020-10-20 Amesbury Group, Inc. Modular multi-point lock
US11066850B2 (en) 2017-07-25 2021-07-20 Amesbury Group, Inc Access handle for sliding doors
AT16183U1 (de) * 2017-08-03 2019-03-15 Roto Frank Ag Schloss
EP3438384A1 (fr) * 2017-08-03 2019-02-06 Roto Frank Ag Serrure
US11441333B2 (en) 2018-03-12 2022-09-13 Amesbury Group, Inc. Electronic deadbolt systems
US11834866B2 (en) 2018-11-06 2023-12-05 Amesbury Group, Inc. Flexible coupling for electronic deadbolt systems
US11661771B2 (en) 2018-11-13 2023-05-30 Amesbury Group, Inc. Electronic drive for door locks
EP3795780A1 (fr) * 2019-09-19 2021-03-24 Aug. Winkhaus GmbH & Co. KG Serrure à pêne

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