EP0767125B1 - Klammer für flächige Gegenstände - Google Patents
Klammer für flächige Gegenstände Download PDFInfo
- Publication number
- EP0767125B1 EP0767125B1 EP96113358A EP96113358A EP0767125B1 EP 0767125 B1 EP0767125 B1 EP 0767125B1 EP 96113358 A EP96113358 A EP 96113358A EP 96113358 A EP96113358 A EP 96113358A EP 0767125 B1 EP0767125 B1 EP 0767125B1
- Authority
- EP
- European Patent Office
- Prior art keywords
- clamp
- closure
- clamping
- jaws
- jaw
- 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.)
- Expired - Lifetime
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H29/00—Delivering or advancing articles from machines; Advancing articles to or into piles
- B65H29/66—Advancing articles in overlapping streams
- B65H29/6609—Advancing articles in overlapping streams forming an overlapping stream
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H29/00—Delivering or advancing articles from machines; Advancing articles to or into piles
- B65H29/003—Delivering or advancing articles from machines; Advancing articles to or into piles by grippers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2301/00—Handling processes for sheets or webs
- B65H2301/30—Orientation, displacement, position of the handled material
- B65H2301/32—Orientation of handled material
- B65H2301/323—Hanging
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2301/00—Handling processes for sheets or webs
- B65H2301/40—Type of handling process
- B65H2301/44—Moving, forwarding, guiding material
- B65H2301/447—Moving, forwarding, guiding material transferring material between transport devices
- B65H2301/4471—Grippers, e.g. moved in paths enclosing an area
- B65H2301/44712—Grippers, e.g. moved in paths enclosing an area carried by chains or bands
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2301/00—Handling processes for sheets or webs
- B65H2301/40—Type of handling process
- B65H2301/44—Moving, forwarding, guiding material
- B65H2301/447—Moving, forwarding, guiding material transferring material between transport devices
- B65H2301/4473—Belts, endless moving elements on which the material is in surface contact
- B65H2301/44732—Belts, endless moving elements on which the material is in surface contact transporting articles in overlapping stream
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2701/00—Handled material; Storage means
- B65H2701/10—Handled articles or webs
- B65H2701/17—Nature of material
- B65H2701/176—Cardboard
Definitions
- the present invention relates to a clip for holding flat objects, especially flexible objects like single and multi-sheet printed products, according to Preamble of claim 1.
- a bracket of this type is from CH-A-636 824 or corresponding US-A-4,307,801. This parenthesis points two jaws on a common axis are pivotally mounted in a holder.
- a Closing spring acts on the in the closing direction Clamp jaws and holds them in a clamping position. To the One clamp jaw is opened in each case by applying force to one with this clamp jaw firmly connected opening lever against the effect of Closing spring pivoted away from the other jaw. In order to be able to open the clip, the Force can be overcome by the closing spring.
- the present invention is based on the object to create a bracket of the type mentioned at which the clamped jaws in their clamped position Clamp the object securely, but open the clamp can be opened easily.
- the locking device ensures in its closed position making sure that the jaws are sufficient to achieve strong clamping effect can be pressed against each other. At the Move the locking device to the release position those acting on the jaws disappear Closing forces and the clamp jaws can move away from each other and the captured object release.
- the clip according to the invention is suitable for use in a transport device for flat objects, in which the brackets on a rotating driven Tension member are attached and so along a Transport track are moved.
- the clamp 1 has two clamp jaws 2, 3 which are made of a rigid material, preferably from a suitable plastic.
- the two clamp jaws 2, 3 are pivotally mounted about a common axis 4.
- the clamp jaw 2 with tabs 5 and Provide clamp jaw 3 with tabs 6, which axis 4 embrace and alternate in the longitudinal direction are arranged, as is clear from FIGS. 1, 3 and 5 emerges.
- the clamp jaws 2, 3 are in their 1 and 2 shown clamping position by means of a Closing device 7 pressed against each other. This Locking device 7 is in FIGS. 1 and 2 in their Closed position and in Figs. 3 and 4 in their Release position shown.
- the locking device 7 has two at a distance a (FIG. 2) opposite clamping bodies 8, 9, between which the clamp jaws 2, 3 extend.
- Each clamping body 8, 9 is preferably rotatable on one rigid support arm 10 or 11 attached.
- the two support arms 10, 11 are over one end Connector 12 connected together. Of this Connector 12 protrudes a bearing pin 13 on which a control roller 14 is mounted. The latter can be rotated or be firmly connected to the bearing pin 13.
- the support arms 10, 11 on one Pivot axis 15 attached, which is pivotable in one Bearing body 16 is mounted.
- the latter is rotatable the axis 4, so that the locking device 7 with the jaws 2, 3 can pivot.
- the support arms 10, 11, the connector 12 and the pivot axis 15 form a bracket.
- the operation of the bracket 1 is as follows: 3 and 4 is pivoted up into the release position in which the clamping bodies 8, 9 are located on the side of the locking recesses 19, 20 opposite the locking lugs 21, 22, the clamping jaws 2, 3 swivel away from each other about axis 4 and assume the open position (Fig. 4).
- the opening angle is given by the two clamping bodies 8, 9.
- the locking device 7 is pivoted downward from the release position into the closed position. This state is shown in FIGS. 1 and 2.
- the locking lugs 21, 22 must first be run over by the clamping bodies 8, 9 with the application of a certain force, whereupon the latter then engage in the locking recesses 19, 20.
- the clamp jaws 2, 3 are designed such that their ends 2a, 3a touch, while the clamp jaws 2, 3 are spaced apart from one another in the region of the latching depressions. In other words, the clamp jaws 2, 3 are slightly curved from the axis 4 to the ends 2a, 3a.
- Each of the two clamping bodies 8, 9 arranged at a fixed distance a from one another exerts a closing force F1 or F2 (FIG. 2) on the assigned clamping jaw 2, 3 in the closed position of the closing device 7.
- the two closing forces F1, F2 act opposite to each other on the outside 17 and 18 of the corresponding clamp jaw 2 and 3, respectively.
- FIG. 4 Representation of another embodiment of a clip 1 in Open position shown.
- This embodiment of the bracket 1 differs from that according to FIGS. 1 to 5 only in that each clamp jaw 2, 3 with a Actuating lever is connected, namely the clamp jaw 2 with an operating lever 24 and the clamp jaw 3 with an operating lever 25.
- the operating levers 24, 25 are pivoted on the axis 4 and contribute a control roller 26 or 27 at its free end.
- 6 are control dots 28 and 29 respectively indicated that on the assigned control rollers 26 or 27 act.
- Control rollers 26, 27 can pivot the movement Clamping jaws 2 and 3 from the open position to the Clamp position and in the release position located locking device 7 also by the Clamp position can be controlled in the open position.
- At closed bracket 1, i.e. at in the clamped position locked jaws 2, 3, can by means of Operating lever 24, 25, the bracket 1 as a unit around Axis 4 can be pivoted.
- Fig. 6 it is further indicated that the clip 1 is now from that shown in Fig. 6 or from that in the 1 to 5 shown construction, via a bracket 30 on one indicated only schematically in FIG. 6
- Tension member 31 can be attached in one Guide channel 32 is driven circumferentially.
- brackets 1 form part of a Transport device, as shown in FIG. 7 in more detail will be explained.
- a compression spring 33 can also be used in the open position be arranged between the jaws 2, 3 and is indicated schematically in FIG. 6. Through the Compression spring 33, the clamp jaws 2, 3 in their Open position held.
- This compression spring 33 can also a clip 1, as shown in FIGS. 1-5, be used.
- Fig. 7 is a portion of that already mentioned Transport device 34 shown.
- brackets 30 are brackets 1 on the tension member at regular intervals 31 attached, which is driven in the direction of arrow B. is.
- the transport device 34 serves to convey Printed products 35 (e.g. folded printed sheets) a delivery point Z. Located at this delivery point Z. a tray table 36, the one rising Guide section 36a is connected upstream.
- Fig. 7 the by closed brackets 1 Printed products 35 hanging to the delivery point Z guided.
- the lower end portions 35a of the Printed products 35 run on the rising Guide section 36a, which means that the Printed matter 35 into a backward descending Be forced into an inclined position.
- Above the table 36 a stationary opening backdrop 37 is arranged, which in Direction of conveyance B increases.
- the control rollers 14 of the Locking devices 7 run on this opening backdrop 37, which means that the locking device 7 from the closed position to the release position be swung up.
- the clamp jaws 2, 3 released and can move away from each other.
- the Printed products 35 fall down and lie down each like a roof tile to the previous one Printed product 35 from.
- the so on the tray table 36 scale formation S is not formed by means of a Displacement conveyor shown in the direction of arrow C led away.
- the open brackets 1 run in a hanging position further to a recording station, not shown, in which they again take up a printed product 35.
- the locking device 7 is also by means of a Backdrop or the like from the release position in the Closed position swiveled back as soon as that printed product 35 to be transported between the Clamp jaws 2, 3 is inserted.
- brackets 1 can be in a vertical position Extend direction or opposite to the vertical be inclined at an angle.
- clamp jaws 2 and 3 instead of both clamp jaws 2 and 3 as described pivotally mounted on axis 4, it is also possible to fix a clamp jaw 2 or 3 in its position and only the other clamp jaw can be pivoted.
- a such an embodiment is shown in FIG. designated bracket shown. The takes Clamping jaw 3 a fixed position while the other Clamp jaw 2 is pivotally mounted.
- bracket 8 is - starting from a transport device 34, as shown in Fig. 7 - a buffer station 38 shown in which a number of closed brackets 1 are pushed together so that they abut each other.
- the printed products captured by the brackets 1 are not shown.
- the latter must be releasably connected to the tension member 31 be.
- the clamps 1 clamped on the tension member 31 brought to the buffer station 38.
- When hitting the The preceding bracket then becomes the connection to the traction element 31 solved.
- the brackets 1 one after the other back to the tension member 31 coupled, either in the conveying direction B or can be driven in the opposite direction.
- FIG. 9-11 in side view and top view shown third embodiment of an inventive Clamp 50 also has two clamp jaws 51, 52, which are preferably made of a resilient material, e.g. made of spring steel.
- One clamp jaw 51 is on attached to a bracket body 53 and is thus fixed.
- a holder 54 attached in the an axis 55 is held.
- the movable clamp jaw 52 pivotally mounted.
- the clamp jaw 52 has two lateral, bent-up tabs 56 on the axis 55 to be penetrated.
- the movable clamp jaw 52 will in its clamping position shown in Fig. 10 by means of a Closing device 57 against the fixed clamp jaw 51 pressed.
- the locking device 57 is shown in FIG their closed position and in Fig. 9 in their Release position shown. 9 shows the clip 50 in open position.
- the locking device 57 has a pinch roller 58, which are preferably rotatably arranged on a support bracket 59 is.
- a support bracket 59 With the support bracket 59 is an operating lever 60 connected to a control roller 61 at its free end having.
- On its outer side 62 is the movable clamp jaw 52 with a locking recess 63 for the pinch roller 58 provided.
- By punching is in the fixed clamp jaw 51 a resilient tongue 64 is formed, those in their relaxed position shown in FIG. 9 from the clamp jaw 51 against the movable clamp jaw 52 protrudes.
- the resilient tongue 64 engages with her free end on the movable clamp jaw 52 and holds this open.
- the operation of the bracket 50 is as follows: If the locking device 57 is in the release position shown in FIG. 9, the movable clamp jaw 52 can be pivoted away from the fixed clamp jaw 51 by the resilient tongue 64.
- the bracket 50 is in the open position. If, when the clamp 50 is open, the control roller 61 runs onto the closing link 65, which is only shown schematically in FIG. In other words, to close the open bracket 50, the support bracket 59 is pivoted with the pinch roller 58 in the direction of the arrow E (FIG. 9). During this pivoting movement, the clamping roller 58 acting on the outer side 62 of the clamping jaw 52 presses the movable clamping jaw 52 against the fixed clamping jaw 51. In the clamping position of the clamp 50 shown in FIG.
- the clamping roller 58 engages in the locking recess 63.
- the two clamp jaws 51, 52 clamp with their ends 51a and 52a the printed product to be transported.
- the closed position of the locking device 57 in which, as mentioned, the pinch roller 58 engages in the locking recess 63, the resilient tongue 64 is tensioned.
- the locking device 57 assumes a stable position in its closed position, which means that no additional means acting on the locking device 57 from the outside are required to lock the two clamping jaws 51, 52 in the clamping position.
- the clip 1 or 50 according to the invention has the further Advantage that they are of relatively simple and lighter construction. Locking the Clamping jaws 2, 3 and 51, 52 in their clamping position takes place quickly and without excessive effort a short movement of the locking device 7 or 57 of the release to the closed position. This is true analogously, of course, towards the opening process.
- the locking device 7 By pivoting the Release position in the closed position and vice versa bring, it is also possible, the locking device 7 so train them through a translational movement from the closing to the release position and vice versa can be spent.
- the clip 1 or 50 according to the invention can also be used for Hold both of other flexible items as well Printed products as well as rigid flat surfaces Items such as those made of cardboard.
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Clamps And Clips (AREA)
Description
- Fig. 1 u. 2
- eine erfindungsgemässe Klammer in Vorderansicht bzw. in Seitenansicht und im Schnitt entlang der Linie II-II in geschlossenem Zustand,
- Fig. 3 u. 4
- in einer den Fig. 1 und 2 entsprechender Darstellung die in den Fig. 1 und 2 gezeigte Klammer in offenem Zustand,
- Fig. 5
- die Klammer gemäss Fig. 1 in Draufsicht in Richtung des Pfeiles A in Fig. 1,
- Fig. 6
- in einer der Fig. 4 entsprechenden Darstellung eine zweite Ausführungsform einer erfindungsgemässen Klammer,
- Fig. 7
- in Seitenansicht eine mit erfindungsgemässen Klammern ausgerüstete Transportvorrichtung für Druckereierzeugnisse,
- Fig. 8
- in Seitenansicht eine Pufferstation mit einer Anzahl von zusammengeschobenen Klammern der erfindungsgemässen Art,
- Fig. 9 u. 10
- in Seitenansicht eine dritte Ausführungsform einer erfindungsgemässen Klammer in offenem bzw. geschlossenem Zustand, und
- Fig. 11
- die Klammer gemäss den Fig. 9 und 10 in Draufsicht.
Ist die Schliesseinrichtung 7 wie in den Fig. 3 und 4 gezeigt in die Freigabestellung hochgeschwenkt, in der die Klemmkörper 8, 9 sich auf der bezüglich der Rastnasen 21, 22 gegenüberliegenden Seite der Rastvertiefungen 19, 20 befinden, so können sich die Klammerbacken 2, 3 um die Achse 4 voneinander wegschwenken und die Offenstellung einnehmen (Fig. 4). Dabei ist der Oeffnungswinkel durch die beiden Klemmkörper 8, 9 gegeben. Zum Schliessen der Klammer 1 und Aufbringen einer Klemmkraft wird die Schliesseinrichtung 7 von der Freigabestellung nach unten in die Schliessstellung verschwenkt. Dieser Zustand ist in den Fig. 1 und 2 gezeigt. Im Zuge dieser Verschwenkung in die Schliessstellung müssen unter Aufbringung einer gewissen Kraft zuerst die Rastnasen 21, 22 von den Klemmkörpern 8, 9 überfahren werden, worauf letztere dann in die Rastvertiefungen 19, 20 eingreifen. Wie die Fig. 2 zeigt sind die Klammerbacken 2, 3 so ausgebildet, dass sich deren Enden 2a, 3a berühren, während die Klammerbacken 2, 3 im Bereich der Rastvertiefungen voneinander beabstandet sind. Anders ausgedrückt sind die Klammerbacken 2, 3 von der Achse 4 her bis zu den Enden 2a, 3a hin leicht gewölbt. Jeder der beiden in einem festen Abstand a voneinander angeordneten Klemmkörper 8, 9 übt in Schliessstellung der Schliesseinrichtung 7 auf die zugeordnete Klammerbacke 2, 3 eine Schliesskraft F1 bzw. F2 (Fig. 2) aus. Die beiden Schliesskräfte F1, F2 wirken einander entgegengesetzt jeweils auf die Aussenseite 17 bzw. 18 der entsprechenden Klammerbacke 2 bzw. 3.
Befindet sich die Schliesseinrichtung 57 in der in Fig. 9 gezeigten Freigabestellung, so kann die bewegliche Klammerbacke 52 durch die federnde Zunge 64 von der fixen Klammerbacke 51 weggeschwenkt werden. Die Klammer 50 befindet sich in der Offenstellung. Läuft bei geöffneter Klammer 50 während deren Bewegung in Richtung des Pfeiles D die Steuerrolle 61 auf die in Fig. 9 nur schematisch dargestellte Schliesskulisse 65 auf, so wird die Schliesseinrichtung 57 von der Freigabestellung in die Schliessstellung verschwenkt. Anders ausgedrückt wird zum Schliessen der offenen Klammer 50 der Tragbügel 59 mit der Klemmrolle 58 in Richtung des Pfeiles E (Fig. 9) verschwenkt. Während dieser Verschwenkbewegung drückt die auf die aussenliegende Seite 62 der Klammerbacke 52 einwirkende Klemmrolle 58 die bewegliche Klammerbacke 52 gegen die fixe Klammerbacke 51. In der in Fig. 10 gezeigten Klemmstellung der Klammer 50 rastet die Klemmrolle 58 in die Rastvertiefung 63 ein. In dieser Klemmstellung der Klammer 50 klemmen die beiden Klammerbacken 51, 52 mit ihren Enden 51a und 52a das zu transportierende Druckereierzeugnis fest. In der Schliessstellung der Schliesseinrichtung 57, in der wie erwähnt die Klemmrolle 58 in die Rastvertiefung 63 eingreift, ist die federnde Zunge 64 gespannt. Die Schliesseinrichtung 57 nimmt in ihrer Schliessstellung eine stabile Lage ein, was bedeutet, dass zum Verriegeln der beiden Klammerbacken 51, 52 in der Klemmstellung keine zusätzlichen von aussen auf die Schliesseinrichtung 57 einwirkende Mittel nötig sind.
Claims (17)
- Klammer zum Halten flächiger Gegenstände, insbesondere flexibler Gegenstände wie ein- und mehrblättrige Druckereiprodukte, mit zwei relativ zueinander schwenkbar gelagerten Klammerbacken (2, 3; 51, 52), die in einer Klemmstellung auf den erfassten Gegenstand (35) eine Klemmwirkung ausüben und mit einer mit den Klammerbacken (2, 3; 51, 52) verbundenen Schliesseinrichtung (7; 57), die eine die Klammerbacken (2, 3; 51, 52) gegeneinander drückende Schliesskraft (F1, F2; F) aufbringt, dadurch gekennzeichnet, dass die Schliesseinrichtung (7) zwischen einer Freigabestellung und einer Schliessstellung hin und her bewegbar ist, nur in dieser Schliessstellung auf wenigstens die eine Klammerbacke (2, 3; 51, 52) die Schliesskraft (F1, F2; F) aufbringt und in der Freigabestellung ein Oeffnen der Klammerbacken (2, 3; 51, 52) erlaubt.
- Klammer nach Anspruch 1, dadurch gekennzeichnet, dass die Schliesseinrichtung (7) zwei sich in einem Abstand (a) gegenüberliegende Klemmelemente (8, 9) aufweist, die in Schliessstellung der Schliesseinrichtung (7) an den einander abgekehrten Aussenseiten (17, 18) der Klammerbacken (2, 3) an letzteren anliegen und von denen jedes auf die zugeordnete Klammerbacke (2, 3) die Schliesskraft (F1, F2) aufbringt.
- Klammer nach Anspruch 2, dadurch gekennzeichnet, dass die Klemmelemente (8, 9) an einem Bügel (10, 11, 12, 15) gehalten sind, der zwischen der Schliess- und der Freigabestellung hin und her bewegbar ist, vorzugsweise durch Verschwenken.
- Klammer nach Anspruch 3, dadurch gekennzeichnet, dass der Bügel (10, 11, 12, 15) ein Folgeorgan (14), z.B. eine Folgerolle, trägt, das zum Bewegen des Bügels (10, 11, 12, 15) zwischen Schliess- und Freigabestellung mit Steuerelementen (37), z.B. Steuerkulissen, zusammenzuwirken bestimmt ist.
- Klammer nach einem der Ansprüche 2-4, dadurch gekennzeichnet, dass in der Schliessstellung der Schliesseinrichtung (7) die Klemmelemente (8, 9) je in eine Rastvertiefung (19, 20) eingreifen, die an der Aussenseite (17, 18) jeder Klammerbacke (2, 3) ausgebildet ist.
- Klammer nach einem der Ansprüche 3-5, dadurch gekennzeichnet, dass die bedien Klammerbacken (2, 3) mittels einer Achse (4) gelenkig miteinander verbunden sind, auf der der Bügel (10, 11, 12, 15) gelagert ist.
- Klammer nach einem der Ansprüche 1-6, dadurch gekennzeichnet, dass eine Klammerbacke (2 oder 3) oder beide Klammerbacken (2, 3) auf einer Achse (4) schwenkbar gelagert sind und die schwenkbare Klemmbacke (2, 3) bzw. beide schwenkbaren Klemmbacken (2, 3) mit einem Betätigungshebel (24, 25) verbunden ist, der ein Folgeglied (26, 27), z.B. eine Folgerolle, trägt, das zum Verschwenken der zugeordneten Klammerbacke (2, 3) mit Steuerelementen (28, 29), z.B. Steuerkulissen, zusammenzuwirken bestimmt ist.
- Klammer nach den Ansprüchen 3 und 6 oder 3 und 7 dadurch gekennzeichnet, dass der Bügel (10, 11, 12, 15) mit den Klammerbacken (2, 3) mitschwenkbar drehbar auf der Achse (4) gelagert ist.
- Klammer nach Anspruch 3 oder 4, dadurch gekennzeichnet, dass der Bügel (10, 11, 12, 15) gegen ein Mitschwenken mit den Klammerbacken (2, 3) gesichert ist.
- Klammer nach einem der Ansprüche 1-9, gekennzeichnet durch ein auf die Klammerbacken (2, 3) einwirkendes Federelement (33) zum Aufdrucken der Klammerbacken (2, 3) in ihre Offenstellung bei sich in Freigabestellung befindlicher Schliesseinrichtung (7).
- Klammer nach einem der Ansprüch 2-10, dadurch gekennzeichnet, dass in Freigabestellung der Schliesseinrichtung (7) sich die Klemmkörper (8, 9) in einer Stellung befinden, die zwischen der Gelenkachse (4) für die beiden Klemmbacken (2, 3) und der Stellung, die die Klemmkörper (8, 9) in Schliessstellung der Schliesseinrichtung (7) einnehmen, liegt.
- Klammer nach Anspruch 1, dadurch gekennzeichnet, dass die eine Klammerbacke (51) an einem Halteteil (53) befestigt und die andere Klammerbacke (52) schwenkbar gelagert ist und dass die Schliesseinrichtung (57) auf die der ersten, fixen Klammerbacke (51) abgekehrte Seite (62) der schwenkbaren Klammerbacke (52) einwirkt und in Schliessstellung auf letztere die Schliesskraft (F) aufbringt.
- Klammer nach Anspruch 12, dadurch gekennzeichnet, dass die Schliesseinrichtung (57) ein Klemmelement (58) aufweist, das an einem zwischen einer Freigabestellung und einer Schliessstellung hin und her bewegbaren, mit dem Halteteil (53) verbundenen Tragelement (59) gehalten ist.
- Klammer nach Anspruch 13, dadurch gekennzeichnet, dass in der Schliessstellung der Schliesseinrichtung (57) das Klemmelement (58) in eine Rastvertiefung (63) eingreift, die an der Aussenseite (62) der schwenkbaren Klemmbacke (52) ausgebildet ist.
- Klammer nach Anspruch 13 oder 14, dadurch gekennzeichnet, dass das Tragelement (59) mit einem Betätigungshebel (60) verbunden ist, der ein Folgeorgan (61), vorzugsweise eine Folgerolle, trägt, das zum Verschwenken des Tragelementes (59) zwischen Schliess- und Freigabestellung mit Steuerelementen (65, 66), vorzugsweise Steuerkulissen, zusammenzuwirken bestimmt ist.
- Klammer nach einem der Ansprüche 12-15, gekennzeichnet durch ein auf die schwenkbare Klammerbacke (52) einwirkendes Federelement (64) zum Aufdrücken der schwenkbaren Klammerbacke (52) in ihre Offenstellung bei sich in Freigabestellung befindlicher Schliesseinrichtung (57).
- Transportvorrichtung für flächige Gegenstände, insbesondere flexible Gegenstände wie ein- und mehrblättrige Druckereierzeugnisse (35), mit einer Vielzahl von Klammern (1, 50) nach einem oder mehreren der Ansprüche 1-16, die entlang einer Transportbahn geführt sind.
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CA002187000A CA2187000C (en) | 1995-10-03 | 1996-10-02 | Clamp for sheet-like articles |
US08/720,703 US5755436A (en) | 1995-10-03 | 1996-10-02 | Clamp for sheet-like articles |
JP26280696A JP3839529B2 (ja) | 1995-10-03 | 1996-10-03 | シート状物用クランプ |
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH278695 | 1995-10-03 | ||
CH2786/95 | 1995-10-03 | ||
CH278695 | 1995-10-03 |
Publications (2)
Publication Number | Publication Date |
---|---|
EP0767125A1 EP0767125A1 (de) | 1997-04-09 |
EP0767125B1 true EP0767125B1 (de) | 1999-12-01 |
Family
ID=4241569
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP96113358A Expired - Lifetime EP0767125B1 (de) | 1995-10-03 | 1996-08-21 | Klammer für flächige Gegenstände |
Country Status (3)
Country | Link |
---|---|
EP (1) | EP0767125B1 (de) |
DE (1) | DE59603772D1 (de) |
DK (1) | DK0767125T3 (de) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
BR9813824A (pt) * | 1997-12-17 | 2000-10-10 | Ferag Ag | Pegador para objetos planos |
CA2308501C (en) * | 1997-12-17 | 2007-01-02 | Ferag Ag | Clamp for holding flat objects |
US6464067B1 (en) * | 1997-12-23 | 2002-10-15 | Ferag Ag | Method and device for storing transport elements |
ATE406334T1 (de) * | 2002-05-22 | 2008-09-15 | Ferag Ag | Verfahren zum fördern von flächigen, flexiblen produkten und vorrichtung zur durchführung des verfahrens |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CH636824A5 (de) * | 1979-03-08 | 1983-06-30 | Ferag Ag | Foerdereinrichtung fuer flaechige erzeugnisse, insbesondere druckprodukte. |
-
1996
- 1996-08-21 DE DE59603772T patent/DE59603772D1/de not_active Expired - Lifetime
- 1996-08-21 DK DK96113358T patent/DK0767125T3/da active
- 1996-08-21 EP EP96113358A patent/EP0767125B1/de not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
DE59603772D1 (de) | 2000-01-05 |
DK0767125T3 (da) | 2000-05-01 |
EP0767125A1 (de) | 1997-04-09 |
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