EP0974721A2 - Lock with several bolts - Google Patents

Lock with several bolts Download PDF

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Publication number
EP0974721A2
EP0974721A2 EP99890205A EP99890205A EP0974721A2 EP 0974721 A2 EP0974721 A2 EP 0974721A2 EP 99890205 A EP99890205 A EP 99890205A EP 99890205 A EP99890205 A EP 99890205A EP 0974721 A2 EP0974721 A2 EP 0974721A2
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EP
European Patent Office
Prior art keywords
lock
push rod
change lever
driver
pin
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.)
Granted
Application number
EP99890205A
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German (de)
French (fr)
Other versions
EP0974721B1 (en
EP0974721A3 (en
Inventor
Wolfgang Hülble-Königsberger
Peter Riznik
Manfred Hötzl
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 Eisenwarenfabrik AG
Original Assignee
Roto Frank Eisenwarenfabrik AG
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Publication date
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Publication of EP0974721A2 publication Critical patent/EP0974721A2/en
Publication of EP0974721A3 publication Critical patent/EP0974721A3/en
Application granted granted Critical
Publication of EP0974721B1 publication Critical patent/EP0974721B1/en
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Classifications

    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05C—BOLTS OR FASTENING DEVICES FOR WINGS, SPECIALLY FOR DOORS OR WINDOWS
    • E05C9/00—Arrangements of simultaneously actuated bolts or other securing devices at well-separated positions on the same wing
    • E05C9/02—Arrangements of simultaneously actuated bolts or other securing devices at well-separated positions on the same wing with one sliding bar for fastening when moved in one direction and unfastening when moved in opposite direction; with two sliding bars moved in the same direction when fastening or unfastening
    • E05C9/021—Arrangements of simultaneously actuated bolts or other securing devices at well-separated positions on the same wing with one sliding bar for fastening when moved in one direction and unfastening when moved in opposite direction; with two sliding bars moved in the same direction when fastening or unfastening with rack and pinion mechanism
    • E05C9/023—Arrangements of simultaneously actuated bolts or other securing devices at well-separated positions on the same wing with one sliding bar for fastening when moved in one direction and unfastening when moved in opposite direction; with two sliding bars moved in the same direction when fastening or unfastening with rack and pinion mechanism between a lock cylinder and the bar
    • 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

Definitions

  • the invention relates to a multi-bolt lock with key actuation and a gear transmission between the lock cylinder and a toothing of at least one locking actuating push rod or a push rod connecting piece, being a gear, especially the abortive Gear, a driver for the actuation of a change lever for withdrawing a lock latch and wherein the change lever is rotatably mounted on the latch side and with its end facing away from the trap in the area of the Driver lies and on the push rod or on one with a control surface of this kinematically connected control link to guide the change lever in the turning circle of the Driver when the lock is open or for deflection from this turning circle and thus for exemption the driver when the lock is in the locked position is provided
  • the invention aims to provide a retrofittable particularly narrow, simple and reliable To create the lock construction, which a multiple change operation during a locking or unlocking process avoids.
  • This is achieved in that the Control link as one in the lock housing in the direction of displacement the push rod guided, coupled with the push rod Slider is formed, which has a control slot, in which a pin of the change lever engages and that the Control slot crosses the change lever and the control slot when closing the lock and thus advancing the Push rod the change lever by means of the pin from the driver takes off and when unlocking and thus retracting the Push the change lever into the path of the driver directs.
  • the change lever is disengaged through the control surface, when the multi-bolt lock locks (one-turn, two-turn) and with the actuating element in the lock mechanism, here with the abortive gear or its driver coupled as soon as the lock is open.
  • the control takes place depending on the displacement of the Push rod or the push rods with divided, counter-rotating Push rods and is made up of a few components a multi-bolt lock can also be retrofitted. A particularly narrow construction can be realized.
  • control slot runs in the direction of displacement of the push rod and has a length that is approximately the displacement of The push rod corresponds to the open position of the Lock corresponding end of the control slot one Exemption for the pivot of the change lever to its unobstructed Retraction movement of the trap is provided. Too a control option for the locking position create, which is that by depressing the Drückers tries whether the door is actually locked or locked is proposed in the area of the locking side End of the control slot a recess for receiving and release of the pin when the latch is actuated the pusher is provided.
  • FIG. 1 shows a Multi-bolt lock only with those for understanding the invention necessary components in principle in unlocked position (Open position), Fig. 2 the lock after 1 when changing, Fig. 3, the lock of Fig. 1st 4 when the handle is actuated, the lock in the locked position and FIG. 5 the lock according to FIG. 4 and control handle actuation.
  • a multi-bolt lock according to FIGS. 1 to 5 comprises one Lock cylinder 1 in a lock housing 2.
  • a gear 3 is form-fitting with a locking lug of the lock cylinder 1 connected and takes over the rotary movement of a key in the Lock cylinder around them via a gear 4 as a linear movement a push rod (not shown) and ultimately as Extension or withdrawal movement to several bars, including also to be transmitted to the bolt 5 in the lock housing 2.
  • the abortive gear 6 of the transmission 4 has a double function. It not only takes over the power transmission to the Push rod or the push rods, but it also carries one Driver 7, here for example designed as a pin. 1, a change lever is based on the driver 7 8 from the other end in the knee of an angle lever 9 is pivoted.
  • the angle lever 9 has a fixed pivot point 10 and via a pin 11 which in an elongated hole 12 of a falling shaft 13 engages.
  • the trap 14 is withdrawn against spring force (spring not shown), when the gear 6 moves clockwise. It the change lever 8 is then raised (as shown in FIG. 2 and there) pivoted by the angle lever 9, the latter the Trap 14 pulls back over the pin-slot connection. This Movement of the gear 6 results from further turning the key in the cylinder after unlocking if without The door should be opened manually.
  • Fig. 1 also shows a control link 15, which as Slider is formed and form-fitting with the push rod connected is.
  • the control link 15 makes each Movement of the push rod up and down to the locking position or in the open position with.
  • the control backdrop 15 has a control slot 16 in which a pin 17 of the change lever 8 engages. The one described above 2 actuation moves the pin 17 in Slot 16 to the top right.
  • the slot 16 is designed that it is exactly the path of the pin 17 in the position 2 follows.
  • Fig. 3 shows the handle actuation of the multi-bolt lock.
  • the gear 6 remains in the position shown in FIG Handle, a follower 18 and the angle lever is the Trap withdrawn, with the pin 17 as in Fig. 2 moves freely in the control slot 16.
  • the change lever 8 remains disengaged as long as the bolt 5 is pushed out, no matter what angle of rotation that Gear 6 describes.
  • the pin 7 then moves next to the End of the change lever 8 over. Only when completely again unlocked and the control link 15 together with the push rod pushed down and the bolt 5 is retracted (Fig. 1) gives away the control surface in the control slot 16 by their downward movement over the pin 17 the change lever 8 to the right in the lane of the driver 7, on which the saddle-shaped end of the change lever 8 rides out. If you turn the key further than unlocking it 2 results, that is, the effect of Exchange lever 8 with retraction of the latch 14.
  • Fig. 5 shows the locked position with two-speed extended Bolt 5 (similar to Fig. 4) again. Even in this position should it be possible to retract the trap 14 to to be able to check whether the lock is actually locked is. This is done by actuating the lever handle 18 and the angle lever 9. The control link 15 moves not, but the change lever 8 is by the angle lever 9 pulled up to the right. This would be because of a collision the lower end of the change lever 8 with the faceplate wall not easily possible, the control slot 16 would not have a recess 19 in the pin 17 when the handle is actuated and immersed locked lock.

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Lock And Its Accessories (AREA)
  • Arrangement Or Mounting Of Control Devices For Change-Speed Gearing (AREA)

Abstract

The cog wheel gear (4) is between the closing cylinder (1) and cogging at least of a slide rod operating the locking or a connecting piece on the slide rod. The especially drive cog wheel has a carrier (7) for operating a change lever (8) for pulling the catch bolt back. The end of the lever facing away from the catch bolt is near the carrier. A control surface on the slide rod or on a control link (15) kinematically connected to the slide rod guides the change lever into the carrier's rotary circle. The control link is in the form of a slide piece coupled with the slide rod in the lock housing (2). The slide piece has a control slot (16) into which fits a pin (17) of the change lever. The control slot intersects the lever and raises the lever by means of the pin from the carrier.

Description

Die Erfindung betrifft ein Mehrriegelschloss mit Schlüsselbetätigung und einem Zahnradgetriebe zwischen dem Schließzylinder und einer Verzahnung mindestens einer die Verriegelung betätigenden Schubstange oder eines Schubstangenanschlussstückes, wobei ein Zahnrad, insbesondere das abtreibende Zahnrad, einen Mitnehmer für die Betätigung eines Wechselhebels für das Zurückziehen einer Schlossfalle aufweist und wobei der Wechselhebel fallenseitig drehbar gelagert ist und mit seinem von der Falle abgewandten Ende im Bereich des Mitnehmers liegt und auf der Schubstange oder auf einer mit dieser kinematisch verbundenen Steuerkulisse eine Steuerfläche zur Führung des Wechselhebels in den Drehkreis des Mitnehmers bei Offenstellung der Verriegelung bzw. zum Auslenken aus diesem Drehkreis und somit zur Freistellung gegenüber dem Mitnehmer bei Verschlussstellung der Verriegelung vorgesehen istThe invention relates to a multi-bolt lock with key actuation and a gear transmission between the lock cylinder and a toothing of at least one locking actuating push rod or a push rod connecting piece, being a gear, especially the abortive Gear, a driver for the actuation of a change lever for withdrawing a lock latch and wherein the change lever is rotatably mounted on the latch side and with its end facing away from the trap in the area of the Driver lies and on the push rod or on one with a control surface of this kinematically connected control link to guide the change lever in the turning circle of the Driver when the lock is open or for deflection from this turning circle and thus for exemption the driver when the lock is in the locked position is provided

Bei Mehrriegelverschlüssen mit Zahnradgetrieben wird die Bewegung für die Betätigung des Wechselhebels in zweckmäßiger Weise vom abtreibenden Zahnrad abgeleitet, welches mit der verzahnten Schubstange oder dem verzahnten Schubstangenanschlussschieber in Wirkverbindung steht. Dieses abtreibende Zahnrad ist jedoch gegenüber den Umdrehungen des Schlüssels im Schließzylinder untersetzt und führt mehr als eine Umdrehung bei einem zweitourigen Sperrvorgang aus. Daraus folgt, dass die Wechselbetätigung über den Schlüssel und das Getriebe im Zuge des zweitourigen Sperrvorganges mehrfach erfolgt. Die Falle wird also auch bei noch ausgeschobenem Riegel in zweckloser Weise zurückgezogen, sobald das abtreibende Zahnrad in die Betätigungsstellung für den Wechselhebel gelangt. Da die Falle ja im ausgeschobenen Zustand ebenfalls eine Riegelfunktion erfüllt, ist es wünschenswert, wenn deren Rückzug über den Wechsel, also durch Schlüsselbetätigung, nur am Ende des Aufsperrens erfolgt.For multi-bolt locks with gear drives, the Movement for operating the change lever in a more convenient Derived from the abortive gear, which with the toothed push rod or the toothed push rod connecting slide is in operative connection. This abortion Gear is however opposite to the turns of the key stocked in the lock cylinder and leads more than one turn with a two-speed locking process. It follows, that the change over the key and the gearbox several times in the course of the two-speed locking process. The trap is also in when the bolt is still pushed out uselessly withdrawn once the abortive gear reaches the actuating position for the change lever. Since the trap is also an extended one Latch function fulfilled, it is desirable if their Withdrawal via the change, i.e. by key actuation, only at the end of unlocking.

Aus der DE 32 13 452 A1 ist es bekannt, bei einem Treibstangenschloss den Wechselhebel mittels einer Schwinge in Abhängigkeit von der Stellung der Treibstangen aus dem Eingriffsbereich eines Mitnehmers des Schließzylindergetriebes zu schwenken, wenn die Falle nicht betätigt werden soll. Dazu weist eine Treibstange eine Nase mit einer Steuerfläche auf, die die Winkelstellung der Schwinge und damit des Wechselhebels verändert. Die Ausführung erfordert eine Spezialkonstruktion des gesamten Schlossaufbaues, sodass etwa ein Nachrüsten kaum möglich erscheint.From DE 32 13 452 A1 it is known for an espagnolette lock the change lever by means of a swing arm Depends on the position of the drive rods from the Area of engagement of a driver of the lock cylinder gear to pivot when the latch should not be operated. For this purpose, a drive rod has a nose with a control surface on the angular position of the rocker and thus the change lever changed. The execution requires a special construction of the entire castle structure, so that about Retrofitting seems hardly possible.

Die Erfindung zielt darauf ab, eine allenfalls nachrüstbare, besonders schmale, einfache und betriebssichere Schlosskonstruktion zu schaffen, die eine mehrfache Wechselbetätigung während eines Verriegelungs- oder Entriegelungsvorganges vermeidet. Dies wird dadurch erreicht, dass die Steuerkulisse als ein im Schlossgehäuse in Verschieberichtung der Schubstange geführter, mit der Schubstange gekuppelter Schieber ausgebildet ist, der einen Steuerschlitz aufweist, in den ein Zapfen des Wechselhebels eingreift und dass der Steuerschlitz den Wechselhebel kreuzt und der Steuerschlitz beim Schließen der Verriegelung und damit Vorschieben der Schubstange den Wechselhebel mittels des Zapfens von dem Mitnehmer abhebt und beim Entriegeln und damit Zurückziehen der Schubstange den Wechselhebel in die Bahn des Mitnehmers lenkt. Durch die Steuerfläche wird der Wechselhebel ausgekuppelt, wenn das Mehrriegelschloss verriegelt (eintourig, zweitourig) und mit dem betätigenden Element in der Schlossmechanik, hier mit dem abtreibenden Zahnrad bzw. dessen Mitnehmer gekuppelt, sobald die Verriegelung offen ist. Die Steuerung erfolgt also in Abhängigkeit von der Verschiebelage der Schubstange bzw. der Schubstangen bei geteilten, gegenläufigen Schubstangen und wird durch wenige Bauteile, die bei einem Mehrriegelschloss auch nachrüstbar sind, erreicht. Eine besonders schmale Bauweise kann realisiert werden.The invention aims to provide a retrofittable particularly narrow, simple and reliable To create the lock construction, which a multiple change operation during a locking or unlocking process avoids. This is achieved in that the Control link as one in the lock housing in the direction of displacement the push rod guided, coupled with the push rod Slider is formed, which has a control slot, in which a pin of the change lever engages and that the Control slot crosses the change lever and the control slot when closing the lock and thus advancing the Push rod the change lever by means of the pin from the driver takes off and when unlocking and thus retracting the Push the change lever into the path of the driver directs. The change lever is disengaged through the control surface, when the multi-bolt lock locks (one-turn, two-turn) and with the actuating element in the lock mechanism, here with the abortive gear or its driver coupled as soon as the lock is open. The control takes place depending on the displacement of the Push rod or the push rods with divided, counter-rotating Push rods and is made up of a few components a multi-bolt lock can also be retrofitted. A particularly narrow construction can be realized.

Für die Fallenbetätigung ist es zweckmäßig, wenn der Steuerschlitz in Verschieberichtung der Schubstange läuft und eine Länge aufweist, die annähernd dem Verschiebeweg der Schubstange entspricht, wobei an dem der Offenstellung der Verriegelung entsprechenden Ende des Steuerschlitzes eine Freistellung für den Zapfen des Wechselhebels zu dessen ungehinderter Rückzugsbewegung der Falle vorgesehen ist. Um auch bei der Verriegelungsstellung eine Kontrollmöglichkeit zu schaffen, die darin besteht, dass man durch Niederdrücken des Drückers versucht, ob die Tür tatsächlich versperrt bzw. verriegelt ist, wird vorgeschlagen im Bereich des verriegelungsseitigen Endes des Steuerschlitzes eine Ausnehmung zur Aufnahme und Freistellung des Zapfens bei Fallenbetätigung durch den Drücker vorgesehen ist.For the latch actuation, it is useful if the control slot runs in the direction of displacement of the push rod and has a length that is approximately the displacement of The push rod corresponds to the open position of the Lock corresponding end of the control slot one Exemption for the pivot of the change lever to its unobstructed Retraction movement of the trap is provided. Too a control option for the locking position create, which is that by depressing the Drückers tries whether the door is actually locked or locked is proposed in the area of the locking side End of the control slot a recess for receiving and release of the pin when the latch is actuated the pusher is provided.

Ein Ausführungsbeispiel des Erfindungsgegenstandes ist in den Zeichnungen schematisch dargestellt. Fig. 1 zeigt ein Mehrriegelschloss nur mit den für das Verständnis der Erfindung erforderlichen Bauteilen in Prinzipdarstellung in Entriegelungsstellung (Offenstellung), Fig. 2 das Schloss nach Fig. 1 bei Wechselbetätigung, Fig. 3 das Schloss nach Fig. 1 bei Drückerbetätigung, Fig. 4 das Schloss in der Sperrstellung und Fig. 5 das Schloss gemäß Fig. 4 und Kontroll-Drückerbetätigung.An embodiment of the subject of the invention is in the drawings shown schematically. Fig. 1 shows a Multi-bolt lock only with those for understanding the invention necessary components in principle in unlocked position (Open position), Fig. 2 the lock after 1 when changing, Fig. 3, the lock of Fig. 1st 4 when the handle is actuated, the lock in the locked position and FIG. 5 the lock according to FIG. 4 and control handle actuation.

Ein Mehrriegelschloss gemäß Fig. 1 bis Fig. 5 umfasst einen Schließzylinder 1 in einem Schlossgehäuse 2. Ein Zahnrad 3 ist mit einer Sperrnase des Schließzylinders 1 formschlüssig verbunden und übernimmt die Drehbewegung eines Schlüssels im Schließzylinder um sie über ein Getriebe 4 als lineare Bewegung einer Schubstange (nicht dargestellt) und letztlich als Ausschub oder Rückzugbewegung an mehrere Riegel, darunter auch an den Riegel 5 im Schlossgehäuse 2 zu übertragen. Das abtreibende Zahnrad 6 des Getriebes 4 hat eine Doppelfunktion. Es übernimmt nicht nur die Kraftübertragung an die Schubstange bzw. die Schubstangen, sondern es trägt auch einen Mitnehmer 7, hier beispielsweise als Stift ausgebildet. Gemäß Fig. 1 stützt sich auf den Mitnehmer 7 ein Wechselhebel 8 ab, der an seinen anderen Ende im Knie eines Winkelhebels 9 drehbar angelenkt ist. Der Winkelhebel 9 verfügt über einen gehäusefesten Drehpunkt 10 und über einen Stift 11, der in ein Langloch 12 eines Fallenschaftes 13 eingreift. Die Falle 14 wird gegen Federkraft (Feder nicht dargestellt) zurückgezogen, wenn sich das Zahnrad 6 im Uhrzeigersinn bewegt. Es wird dann (gemäß Fig. 2) der Wechselhebel 8 angehoben und da) durch der Winkelhebel 9 verschwenkt, wobei letzterer die Falle 14 über die Stift-Langlochverbindung zurückzieht. Diese Bewegung des Zahnrades 6 resultiert aus einem Weiterdrehen des Schlüssels im Zylinder nach dem Aufsperren, wenn ohne Handbetätigung des Drückers die Tür geöffnet werden soll. A multi-bolt lock according to FIGS. 1 to 5 comprises one Lock cylinder 1 in a lock housing 2. A gear 3 is form-fitting with a locking lug of the lock cylinder 1 connected and takes over the rotary movement of a key in the Lock cylinder around them via a gear 4 as a linear movement a push rod (not shown) and ultimately as Extension or withdrawal movement to several bars, including also to be transmitted to the bolt 5 in the lock housing 2. The abortive gear 6 of the transmission 4 has a double function. It not only takes over the power transmission to the Push rod or the push rods, but it also carries one Driver 7, here for example designed as a pin. 1, a change lever is based on the driver 7 8 from the other end in the knee of an angle lever 9 is pivoted. The angle lever 9 has a fixed pivot point 10 and via a pin 11 which in an elongated hole 12 of a falling shaft 13 engages. The trap 14 is withdrawn against spring force (spring not shown), when the gear 6 moves clockwise. It the change lever 8 is then raised (as shown in FIG. 2 and there) pivoted by the angle lever 9, the latter the Trap 14 pulls back over the pin-slot connection. This Movement of the gear 6 results from further turning the key in the cylinder after unlocking if without The door should be opened manually.

Fig. 1 zeigt ferner noch eine Steuerkulisse 15, die als Schieber ausgebildet ist und formschlüssig mit der Schubstange verbunden ist. Die Steuerkulisse 15 macht damit jede Bewegung der Schubstange nach oben und unten in die Verriegelungsstellung bzw. in die Offenstellung mit. Die Steuerkulisse 15 verfügt über einen Steuerschlitz 16 in den ein Zapfen 17 des Wechselhebels 8 eingreift. Bei der oben beschriebenen Wechselbetätigung gemäß Fig. 2 wandert der Zapfen 17 in Schlitz 16 nach oben rechts. Der Schlitz 16 ist so ausgebildet, dass er genau der Bahn des Zapfens 17 in die Position nach Fig. 2 folgt.Fig. 1 also shows a control link 15, which as Slider is formed and form-fitting with the push rod connected is. The control link 15 makes each Movement of the push rod up and down to the locking position or in the open position with. The control backdrop 15 has a control slot 16 in which a pin 17 of the change lever 8 engages. The one described above 2 actuation moves the pin 17 in Slot 16 to the top right. The slot 16 is designed that it is exactly the path of the pin 17 in the position 2 follows.

Fig. 3 zeigt die Drückerbetätigung des Mehrriegelschlosses. Das Zahnrad 6 bleibt in der Position nach Fig. 1. Durch den Drücker, eine Drückernuss 18 und den Winkelhebel wird die Falle zurückgezogen, wobei sich der Zapfen 17 ebenso wie in Fig. 2 unbehindert im Steuerschlitz 16 bewegt.Fig. 3 shows the handle actuation of the multi-bolt lock. The gear 6 remains in the position shown in FIG Handle, a follower 18 and the angle lever is the Trap withdrawn, with the pin 17 as in Fig. 2 moves freely in the control slot 16.

Wenn das Mehrriegelschloss gesperrt wird (Fig. 4), dann bewegt sich die Schubstange nach oben und nimmt die Steuerkulisse 15 nach oben mit. Die Steuerfläche im Steuerschlitz 16 fährt ebenfalls nach oben und drückt den Zapfen 17 nach außen, wodurch der Wechselhebel 8 vom Zahnrad 6 und insbesondere aus seiner Kuppelstellung mit dem Mitnehmer 7 sowie aus der Kreisbahn desselben wegschwenkt.If the multi-bolt lock is locked (Fig. 4), then move the push rod goes up and takes the control link 15 up with. The control surface in the control slot 16 also moves upwards and pushes the pin 17 outwards, whereby the change lever 8 from the gear 6 and in particular from its dome position with the driver 7 as well swings away from the circular path.

Der Wechselhebel 8 bleibt ausgekuppelt, solange der Riegel 5 ausgeschoben ist, gleichgültig welchen Drehwinkel das Zahnrad 6 beschreibt. Der Zapfen 7 bewegt sich dann neben dem Ende des Wechselhebels 8 vorbei. Erst dann, wenn wieder ganz aufgesperrt und die Steuerkulisse 15 zusammen mit der Schubstange nach unten geschoben und der Riegel 5 eingezogen ist (Fig. 1) verschenkt die Steuerfläche im Steuerschlitz 16 durch ihre Abwärtsbewegung über den Zapfen 17 den Wechselhebel 8 nach rechts in die Bahn des Mitnehmers 7, auf den das sattelförmig ausgenommene Ende des Wechselhebels 8 aufreitet. Bei Weiterdrehung des Schlüssels über das Aufsperren hinaus ergibt sich die Situation nach Fig. 2, also die Wirkung des Wechselhebels 8 mit Rückzug der Falle 14.The change lever 8 remains disengaged as long as the bolt 5 is pushed out, no matter what angle of rotation that Gear 6 describes. The pin 7 then moves next to the End of the change lever 8 over. Only when completely again unlocked and the control link 15 together with the push rod pushed down and the bolt 5 is retracted (Fig. 1) gives away the control surface in the control slot 16 by their downward movement over the pin 17 the change lever 8 to the right in the lane of the driver 7, on which the saddle-shaped end of the change lever 8 rides out. If you turn the key further than unlocking it 2 results, that is, the effect of Exchange lever 8 with retraction of the latch 14.

Fig. 5 zeigt die Sperrstellung mit zweitourig ausgeschobenem Riegel 5 (ähnlich Fig. 4) nochmals. Auch in dieser Stellung soll es möglich sein, die Falle 14 zurückzuziehen, um kontrollieren zu können, ob das Schloss tatsächlich versperrt ist. Dies erfolgt durch Drückerbetätigung über die Nuss 18 und dem Winkelhebel 9. Die Steuerkulisse 15 bewegt sich dabei nicht, wohl wird aber der Wechselhebel 8 durch den Winkelhebel 9 nach oben rechts mitgezogen. Dies wäre wegen Kollision des unteren Endes des Wechselhebels 8 mit der Stulpinnenwand nicht ohne weiteres möglich, hätte der Steuerschlitz 16 nicht eine Ausnehmung 19 in die der Zapfen 17 bei Drückerbetätigung und versperrten Schloss eintauchen kann.Fig. 5 shows the locked position with two-speed extended Bolt 5 (similar to Fig. 4) again. Even in this position should it be possible to retract the trap 14 to to be able to check whether the lock is actually locked is. This is done by actuating the lever handle 18 and the angle lever 9. The control link 15 moves not, but the change lever 8 is by the angle lever 9 pulled up to the right. This would be because of a collision the lower end of the change lever 8 with the faceplate wall not easily possible, the control slot 16 would not have a recess 19 in the pin 17 when the handle is actuated and immersed locked lock.

Claims (3)

Mehrriegelschloss mit Schlüsselbetätigung und einem Zahnradgetriebe zwischen dem Schließzylinder und einer Verzahnung mindestens einer die Verriegelung betätigenden Schubstange oder eines Schubstangenanschlussstückes, wobei ein Zahnrad, insbesondere das abtreibende Zahnrad, einen Mitnehmer für die Betätigung eines Wechselhebels für das Zurückziehen einer Schlossfalle aufweist und wobei der Wechselhebel fallenseitig drehbar gelagert ist und mit seinem von der Falle abgewandten Ende im Bereich des Mitnehmers liegt und auf der Schubstange oder auf einer mit dieser kinematisch verbundenen Steuerkulisse eine Steuerfläche zur Führung des Wechselhebels in den Drehkreis des Mitnehmers bei Offenstellung der Verriegelung bzw. zum Auslenken aus diesem Drehkreis und somit zur Freistellung gegenüber dem Mitnehmer bei Verschlussstellung der Verriegelung vorgesehen ist, dadurch gekennzeichnet, dass die Steuerkulisse (15) als ein im Schlossgehäuse (2) in Verschieberichtung der Schubstange geführter, mit der Schubstange gekuppelter Schieber ausgebildet ist, der einen Steuerschlitz (16) aufweist, in den ein Zapfen (17) des Wechselhebels (8) eingreift und dass der Steuerschlitz (16) den Wechselhebel (8) kreuzt und der Steuerschlitz (16) beim Schließen der Verriegelung und damit Vorschieben der Schubstange den Wechselhebel (8) mittels des Zapfens (17) von dem Mitnehmer (7) abhebt und beim Entriegeln und damit Zurückziehen der Schubstange den Wechselhebel (8) in die Bahn des Mitnehmers (7) lenkt.Multi-bolt lock with key actuation and a gear transmission between the lock cylinder and a toothing of at least one push rod or a push rod connecting piece actuating the lock, wherein a gear wheel, in particular the driven gear wheel, has a driver for actuating a change lever for pulling back a lock latch and the change lever being rotatable on the latch side is mounted and with its end facing away from the trap in the area of the driver and on the push rod or on a kinematically connected to this control surface a control surface for guiding the change lever in the turning circle of the driver when the lock is open or to deflect from this turning circle and is thus provided for release from the driver when the lock is in the locked position, characterized in that the control link (15) acts as a push rod in the lock housing (2) in the direction of displacement e guided slide valve, which is coupled to the push rod, has a control slot (16) into which a pin (17) of the change lever (8) engages and that the control slot (16) crosses the change lever (8) and the control slot (16 ) when the lock is closed and the push rod is pushed forward, the change lever (8) is lifted off the driver (7) by means of the pin (17) and when the push rod is unlocked and thus pulled back, it moves the change lever (8) into the path of the driver (7) . Mehrriegelschloss nach Anspruch 1, dadurch gekennzeichnet, dass der Steuerschlitz (16) in Verschieberichtung der Schubstange läuft und eine Länge aufweist, die annähernd dem Verschiebeweg der Schubstange entspricht, wobei an dem der Offenstellung der Verriegelung entsprechenden Ende des Steuerschlitzes (16) eine Freistellung für den Zapfen (17) des Wechselhebels (8) zu dessen ungehinderter Rückzugsbewegung der Falle (14) vorgesehen ist. Multi-lock lock according to claim 1, characterized in that the control slot (16) runs in the direction of displacement of the push rod and has a length which approximately corresponds to the displacement path of the push rod, with an exemption for the at the end of the control slot (16) corresponding to the open position of the locking Pin (17) of the change lever (8) for the unimpeded retraction movement of the latch (14) is provided. Mehrriegelschloss nach den Ansprüchen 1 oder 2, dadurch gekennzeichnet, dass im Bereich des verriegelungsseitigen Endes des Steuerschlitzes (16) eine Ausnehmung (19) zur Aufnahme und Freistellung des Zapfens (17) bei Fallenbetätigung durch den Drücker vorgesehen ist.Multi-lock lock according to claims 1 or 2, characterized in that in the region of the locking-side end of the control slot (16) there is a recess (19) for receiving and releasing the pin (17) when the latch is actuated by the handle.
EP19990890205 1998-07-23 1999-06-24 Lock with several bolts Expired - Lifetime EP0974721B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AT127698A AT406496B (en) 1998-07-23 1998-07-23 MULTI-LOCK LOCK
AT127698 1998-07-23

Publications (3)

Publication Number Publication Date
EP0974721A2 true EP0974721A2 (en) 2000-01-26
EP0974721A3 EP0974721A3 (en) 2002-11-13
EP0974721B1 EP0974721B1 (en) 2005-03-09

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ID=3510389

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Application Number Title Priority Date Filing Date
EP19990890205 Expired - Lifetime EP0974721B1 (en) 1998-07-23 1999-06-24 Lock with several bolts

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EP (1) EP0974721B1 (en)
AT (1) AT406496B (en)
DE (1) DE59911721D1 (en)
ES (1) ES2237903T3 (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1288404A2 (en) * 2001-08-22 2003-03-05 Roto Frank Eisenwarenfabrik Aktiengesellschaft Lock with plurality of bolts
EP1197622A3 (en) * 2000-10-12 2003-11-19 Carl Fuhr GmbH & Co. Espagnolette
EP1496177A1 (en) * 2003-07-10 2005-01-12 Roto Frank Ag Key operated multiple bolt lock
DE202024102203U1 (en) 2024-04-30 2024-05-23 Kfv Karl Fliether Gmbh & Co. Kg Scene follower

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7946080B2 (en) 2007-01-29 2011-05-24 Newell Operating Company Lock assembly

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3213452A1 (en) 1982-04-10 1983-10-20 Carl Fuhr Gmbh & Co, 5628 Heiligenhaus DRIVE ROD LOCK

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3901296A1 (en) * 1989-01-18 1990-07-26 Fuhr Carl Gmbh & Co DRIVE ROD LOCK
DE4110557C2 (en) * 1991-03-30 2000-04-27 Fliether Karl Gmbh & Co Lock, especially mortise lock
DE9208526U1 (en) * 1992-06-25 1992-09-10 Gretsch-Unitas GmbH Baubeschläge, 7257 Ditzingen Lock, especially mortise lock for an external door
DE29608862U1 (en) * 1996-05-17 1997-09-18 Gretsch-Unitas GmbH Baubeschläge, 71254 Ditzingen Lock, especially mortise lock

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3213452A1 (en) 1982-04-10 1983-10-20 Carl Fuhr Gmbh & Co, 5628 Heiligenhaus DRIVE ROD LOCK

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1197622A3 (en) * 2000-10-12 2003-11-19 Carl Fuhr GmbH & Co. Espagnolette
EP1288404A2 (en) * 2001-08-22 2003-03-05 Roto Frank Eisenwarenfabrik Aktiengesellschaft Lock with plurality of bolts
EP1288404A3 (en) * 2001-08-22 2005-06-22 Roto Frank Eisenwarenfabrik Aktiengesellschaft Lock with plurality of bolts
EP1496177A1 (en) * 2003-07-10 2005-01-12 Roto Frank Ag Key operated multiple bolt lock
DE202024102203U1 (en) 2024-04-30 2024-05-23 Kfv Karl Fliether Gmbh & Co. Kg Scene follower

Also Published As

Publication number Publication date
EP0974721B1 (en) 2005-03-09
DE59911721D1 (en) 2005-04-14
ATA127698A (en) 1999-10-15
AT406496B (en) 2000-05-25
EP0974721A3 (en) 2002-11-13
ES2237903T3 (en) 2005-08-01

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