EP1391572A1 - Lock with latch bolt and dead bolt - Google Patents

Lock with latch bolt and dead bolt Download PDF

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Publication number
EP1391572A1
EP1391572A1 EP03022487A EP03022487A EP1391572A1 EP 1391572 A1 EP1391572 A1 EP 1391572A1 EP 03022487 A EP03022487 A EP 03022487A EP 03022487 A EP03022487 A EP 03022487A EP 1391572 A1 EP1391572 A1 EP 1391572A1
Authority
EP
European Patent Office
Prior art keywords
nut
bolt
lock
lock according
pivot lever
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
EP03022487A
Other languages
German (de)
French (fr)
Other versions
EP1391572B1 (en
Inventor
Horst Axmann
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.)
KFV Karl Fliether and Co GmbH
Original Assignee
KFV Karl Fliether and Co GmbH
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 KFV Karl Fliether and Co GmbH filed Critical KFV Karl Fliether and Co GmbH
Publication of EP1391572A1 publication Critical patent/EP1391572A1/en
Application granted granted Critical
Publication of EP1391572B1 publication Critical patent/EP1391572B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • E05B63/00—Locks or fastenings with special structural characteristics
    • E05B63/16—Locks or fastenings with special structural characteristics with the handles on opposite sides moving independently
    • 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
    • E05B63/0017—Locks with sliding bolt without provision for latching
    • E05B63/0021—Locks with sliding bolt without provision for latching the bolt being shot over an increased length by a single turning operation of the key
    • 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
    • E05B65/1086—Locks with panic function, e.g. allowing opening from the inside without a ley even when locked from the outside
    • 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
    • E05B13/005—Disconnecting the handle
    • 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 lock with latch and bolt according to the generic term 1.
  • a lock is previously known from EP 0620341 A1.
  • the known lock has two nut halves, the nut arm carrier take up.
  • the nut arm carrier is there via a screw 22 with one of the screwed to both nut halves.
  • EP 0913550 A2 also describes a lock with a latch and bolt, at with a nut arm carrier between two nut halves.
  • EP 0537531 A1 describes a nut consisting of several parts, whereby a nut arm carrier can be coupled with another nut part.
  • the invention has for its object the generic lock Advantageous further training.
  • the task is solved by the in the Claims specified invention.
  • the nut is made up of two nut halves, one between them Pick up the nut arm carrier.
  • the nut arm carrier has one side Coupling extensions in the form of driver pins.
  • the two nut halves each have on their broad side facing the nut arm carrier Coupling recesses for the entry of the coupling extensions.
  • Are the Coupling extensions are only provided on one side of the nut arm support, so only the nut half assigned to this side with the nut arm support rotationally coupled.
  • the other half of the nut turns freely.
  • the Nut arm carrier against another nut arm carrier which is on the other Forms coupling processes the other half of the nut can with the Nut arm carriers can be brought into rotation. This allows in a left-hand lock into a right-hand lock be rebuilt.
  • the bolt is preferred by means of a tumbler in its front or held closed position.
  • the guard locking can be by means of Nut actuating arm to be lifted.
  • the Nut actuating arm act on a swivel lever that holds the tumbler digging.
  • the pivot lever is preferably designed with two arms. His The axis of rotation can coincide with the axis of the two tooth segments.
  • the Actuating slide can be driven by a separate tooth segment.
  • the toothed segment can be designed as a toothed wheel, which in a elongated opening of the actuating slide. A flank of this opening can form a rack.
  • the gear wheel can be another tooth segment wear, which engages in one of the two tooth segments, which for Bolt exclusion enlargement is used.
  • the two tooth segments that are used for Latch lock enlargement does not have to have multiple teeth. It is sufficient if each tooth segment forms a single tooth and accordingly the bolt tail or the bolt slide one forms the corresponding tooth gap in which the single tooth engages. Essential is for the bolt exclusion enlargement that the two tooth segments so are coupled together or so with the bolt or the bolt slide interact that the Exclusion enlargement is achieved.
  • the trap designated by the reference number 1 can by in a known manner Operation of a follower nut 13 are withdrawn.
  • the trigger nut is divided into three. It has two outer halves, one in each Square trigger mandrel is insertable. Between the two outer nut parts are a middle part.
  • the two outer nut halves 26 take the nut arm carrier 25 between them.
  • This nut arm carrier 25 forms an arm with which he can pull the trap back.
  • the Nut arm carrier 25 forms a second arm 15 for the displacement of one Actuating slide 12.
  • the nut arm carrier 25 forms pin-like on one side Coupling extensions 24 from. These coupling extensions 24 engage in form-fitting recesses on the facing the nut arm carrier 25 Broad side of the respective nut half 26.
  • This nut half 26 is then non-rotatable connected to the nut arm support 25. The other half of the nut turns freely.
  • the two-armed pivot lever 16 is about a fixed axis of rotation in the Lock case stored and can with its other swivel arm Reach under the engagement edge 18 of a tumbler disc.
  • the nut arm 14 also forms an arm section 15, which under the arm of the pivot lever 16 that forms the control curve 20 can reach under.
  • This arm section 15 can have a driving projection 21 reach under, which sits on an actuating slide 12.
  • the actuating slide 12 is parallel to the lock cuff, that is transverse to Direction of displacement of the bolt 2 in the lock housing can be shifted.
  • the operating slide 12 has an elongated opening 22, one of which Longitudinal flank forms a tooth flank 23. Sits in the elongated opening 22 Gear 11, which is rotatable about an axis fixed to the housing. With the gear 11, a toothed segment 10 is connected in a rotationally fixed manner. The toothed segment 10 is seated coaxial to the axis of the gear 11.
  • the toothed segment meshes with a gear 9, which is also stationary in the
  • the lock housing is rotatably mounted and its teeth 7 a latch slide 5 engages.
  • a toothed segment 8 is seated on the toothed wheel 9 with a larger diameter. The toothing of the toothed segment 8 engages into a linear toothing6 of the bolt tail.
  • the locking slide 5 forms on its opposite the toothing 7 Side a tour opening, in which the lock bit 3 of a lock cylinder can occur.
  • the lock bit of the lock cylinder can also the tumbler plate 17 against raise the force of the spring 19 to release the latch shift.
  • FIGS Another embodiment of the invention is shown in FIGS shown.
  • This Lock has a smaller backset than that shown in FIG. 1. additionally is also in the embodiment shown in Figures 2 to 5 Change lever arrangement shown, in Fig. 1 for the sake of clarity is omitted.
  • the change lever 27 is a closing member of the Locking cylinder acts and shifts one on the nut stored trap retraction lever 28, which with one arm on the trap tail Trap retreat attacks.
  • the lock cylinder If the lock cylinder is rotated in the position shown, it engages Lock bit 3 of the locking cylinder in said tour opening and lifts the tumbler plate 17 against the restoring force of the spring 19 so that the Latch shift is released. Then, by means of the lock bit 3 the slide 5 shifts. Along with this shift, that will be Tooth segment 9, which is designed as a gear, rotated.
  • the rotation of the Gear 9 has a rotation of the toothed segment 8, so that the Bolt 2 occurs by controlling the toothed segment 8.
  • the way of the Bolt 2 is about the gear ratio of the two tooth segments 8 and 9 to each other larger than the advance path of the locking slide 5.
  • the closing takes place in reverse order.
  • the closing of the bolt can also by pressing the Handle nut 13 take place. If this is turned clockwise, it is undermined the control section of the nut arm 14, the control curve 20 of the pivot lever 16.
  • the pivot lever 16 pivots and presses with his other arm the edge 18 so that the tumbler 17 is raised and the Bolt shift is released.
  • the arm section 15 acts on the driving projection 21 and pulls the Operating slide 12 upwards.
  • the gear 11 is rotated.
  • the gear wheel 11 coupled toothed segment 10 rotates the pinion 9 and this engages in the Teeth 7 of the bolt, so that the bolt 2 is associated with the Upward displacement of the actuating slide 12 is withdrawn.

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  • Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Lock And Its Accessories (AREA)
  • Casings For Electric Apparatus (AREA)
  • Ladders (AREA)
  • Input Circuits Of Receivers And Coupling Of Receivers And Audio Equipment (AREA)
  • Electrophonic Musical Instruments (AREA)
  • Holders For Apparel And Elements Relating To Apparel (AREA)

Abstract

The lock has the usual catch (1) connected to the spindle for the door handle (13). A nut arm carrier (25) has a coupling device (24) enabling adaptation from left-hand to right-hand operation. The nut arm carrier holds a second arm (15) engaging an actuating slider (12) with an elongated slot (22) with teeth (23) along one edge. A pinion (11) engages the teeth, and is geared (9) to two racks (4-7) operating the locking bolt (2). A security lock mechanism (3) may engage the bolt.

Description

Die Erfindung betrifft ein Schloss mit Falle und Riegel gemäß Gattungsbegriff des Anspruchs 1. Ein derartiges Schloss ist aus der EP 0620341 A1 vorbekannt. Das vorbekannte Schloss besitzt zwei Nusshälften, die einen Nussarmträger aufnehmen. Der Nussarmträger ist dort über eine Schraube 22 mit einer der beiden Nusshälften verschraubt.The invention relates to a lock with latch and bolt according to the generic term 1. Such a lock is previously known from EP 0620341 A1. The known lock has two nut halves, the nut arm carrier take up. The nut arm carrier is there via a screw 22 with one of the screwed to both nut halves.

Die EP 0913550 A2 beschreibt ebenfalls ein Schloss mit Falle und Riegel, bei dem ein Nussarmträger zwischen zwei Nusshälten liegt.EP 0913550 A2 also describes a lock with a latch and bolt, at with a nut arm carrier between two nut halves.

Die EP 0537531 A1 beschreibt eine aus mehreren Teilen bestehende Nuss, wobei ein Nussarmträger mit einem weiteren Nussteil koppelbar ist.EP 0537531 A1 describes a nut consisting of several parts, whereby a nut arm carrier can be coupled with another nut part.

Der Erfindung liegt die Aufgabe zugrunde, das gattungsgemäße Schloss gebrauchsvorteilhaft weiterzubilden. Gelöst wird die Aufgabe durch die in den Ansprüchen angegebene Erfindung.The invention has for its object the generic lock Advantageous further training. The task is solved by the in the Claims specified invention.

Die Nuss ist aus zwei Nusshälften aufgebaut, die zwischen sich einen Nussarmträger aufnehmen. Der Nussarmträger besitzt einseitig Kupplungsfortsätze in Form von Mitnehmerzapfen. Die beiden Nusshälften besitzen jeweils auf ihrer dem Nussarmträger zugewandten Breitseite Kupplungsaussparungen zum Eintritt der Kupplungsfortsätze. Sind die Kupplungsfortsätze nur auf einer Seite des Nussarmträgers vorgesehen, so ist nur die dieser Seite zugeordnete Nusshälfte mit dem Nussarmträger drehgekoppelt. Die andere Nusshälfte dreht frei. Durch Austauschen des Nussarmträgers gegen einen anderen Nussarmträger, welcher auf der anderen Seite Kuplungsfortsätze ausbildet, kann die andere Nusshälfte mit dem Nussarmträger in Drehverbindung gebracht werden. Hierdurch kann in einfacher Weise ein links-betätigbares Schloss in ein rechts-betätigbares Schloss umgebaut werden. Es sind auch solche Nussarmträger vorgesehen, die beidseitig Kupplungsfortsätze aufweisen. Dann kann das Schloss beidseitig durch Drücker betätigt werden.The nut is made up of two nut halves, one between them Pick up the nut arm carrier. The nut arm carrier has one side Coupling extensions in the form of driver pins. The two nut halves each have on their broad side facing the nut arm carrier Coupling recesses for the entry of the coupling extensions. Are the Coupling extensions are only provided on one side of the nut arm support, so only the nut half assigned to this side with the nut arm support rotationally coupled. The other half of the nut turns freely. By exchanging the Nut arm carrier against another nut arm carrier which is on the other Forms coupling processes, the other half of the nut can with the Nut arm carriers can be brought into rotation. This allows in a left-hand lock into a right-hand lock be rebuilt. There are also provided such nut arm carriers that have coupling extensions on both sides. Then the lock can be used on both sides be operated by pushers.

Der Riegel wird bevorzugt mittels einer Zuhaltung in seiner vor- oder rückgeschlossenen Stellung gehalten. Die Zuhaltung kann mittels Nussbetätigungsarm ausgehoben werden. Hierbei kann der Nussbetätigungsarm auf einen Schwenkhebel wirken, der die Zuhaltung aushebt. Der Schwenkhebel ist vorzugsweise zweiarmig ausgebildet. Seine Drehachse kann mit der Achse der beiden Zahnsegmente übereinstimmen. Der Betätigungsschieber kann von einem separaten Zahnsegment angetrieben sein. Das Zahnsegment kann als Zahnrad ausgebildet sein, welches in eine länglichen Öffnung des Betätigungsschiebers liegt. Eine Flanke dieser Öffnung kann eine Zahnleiste ausbilden. Das Zahnrad kann ein weiteres Zahnsegment tragen, welches in eines der beiden Zahnsegmente eingreift, welches zur Riegelausschlussvergrößerung dient. Die beiden Zahnsegmente, die zur Riegelvorschlussvergrößerung diesen, müssen nicht mehrere Zähne aufweisen. Es reicht aus, wenn jedes Zahnsegment einen einzigen Zahn ausbildet und dementsprechend der Riegelschwanz beziehungsweise der Riegelschieber eine entsprechende Zahnlücke ausbildet, in die der Einzelzahn eingreift. Wesentlich ist für die Riegelausschlussvergrößerung, dass die beiden Zahnsegmente so miteinander gekoppelt sind beziehungsweise so mit dem Riegel beziehungsweise dem Riegelschieber zusammenwirken, dass die Ausschlussvergrößerung erzielt ist.The bolt is preferred by means of a tumbler in its front or held closed position. The guard locking can be by means of Nut actuating arm to be lifted. Here, the Nut actuating arm act on a swivel lever that holds the tumbler digging. The pivot lever is preferably designed with two arms. His The axis of rotation can coincide with the axis of the two tooth segments. The Actuating slide can be driven by a separate tooth segment. The toothed segment can be designed as a toothed wheel, which in a elongated opening of the actuating slide. A flank of this opening can form a rack. The gear wheel can be another tooth segment wear, which engages in one of the two tooth segments, which for Bolt exclusion enlargement is used. The two tooth segments that are used for Latch lock enlargement does not have to have multiple teeth. It is sufficient if each tooth segment forms a single tooth and accordingly the bolt tail or the bolt slide one forms the corresponding tooth gap in which the single tooth engages. Essential is for the bolt exclusion enlargement that the two tooth segments so are coupled together or so with the bolt or the bolt slide interact that the Exclusion enlargement is achieved.

Ausführungsbeispiele der Erfindung werden nachfolgend anhand beigefügter Zeichnungen erläutert. Es zeigen:

Fig. 1
ein erstes Ausführungsbeispiel der Erfindung in Form eines Schlosses mit abgenommener Schlossdecke, wobei der Drücker betätigt ist,
Fig. 2
ein zweites Ausführungsbeispiel in einer Darstellung gemäß Fig. 1, jedoch bei unbetätigtem Drücker mit zurückgezogenem Riegel,
Fig. 3
einen Schnitt gemäß der Linie III-III in Fig. 2,
Fig. 4
eine Darstellung gemäß Fig. 2, wobei durch Drückerbetätigung die Falle zurückgezogen ist, und
Fig. 5
eine Darstellung gemäß Fig. 1, wobei der Riegel vorgeschlossen ist.
Embodiments of the invention are explained below with reference to the accompanying drawings. Show it:
Fig. 1
1 shows a first exemplary embodiment of the invention in the form of a lock with the lock cover removed, the handle being actuated,
Fig. 2
2 shows a second exemplary embodiment in a representation according to FIG. 1, but with the lever in the unactuated position with the bolt retracted,
Fig. 3
2 shows a section along the line III-III in FIG. 2,
Fig. 4
a representation of FIG. 2, wherein the latch is retracted by actuation of the handle, and
Fig. 5
a representation of FIG. 1, wherein the bolt is locked.

Die mit der Bezugsziffer 1 bezeichnete Falle kann in bekannter Weise durch Betätigung einer Drückernuss 13 zurückgezogen werden. Die Drückernus ist insgesamt dreigeteilt. Sie besitzt zwei äußere Hälften, in die jeweils ein Vierkant-Drückerdorn einsteckbar ist. Zwischen den beiden äußeren Nussteilen befindet sind ein mittleres Teil. Die beiden außen liegenden Nusshälften 26 nehmen zwischen sich den Nussarmträger 25 auf. Dieser Nussarmträger 25 bildet einen Arm aus, mit welchem er die Falle zurückziehen kann. Der Nussarmträger 25 bildet einen zweiten Arm 15 aus, zur Verlagerung eines Betätigungsschiebers 12. Der Nussarmträger 25 bildet einseitig stiftartige Kupplungsfortsätze 24 aus. Diese Kupplungsfortsätze 24 greifen in formangepasste Aussparungen auf der dem Nussarmträger 25 zugewandten Breitseite der jeweiligen Nusshälfte 26. Diese Nusshälfte 26 ist dann drehfest mit dem Nussarmträger 25 verbunden. Die andere Nusshälfte dreht frei. The trap designated by the reference number 1 can by in a known manner Operation of a follower nut 13 are withdrawn. The trigger nut is divided into three. It has two outer halves, one in each Square trigger mandrel is insertable. Between the two outer nut parts are a middle part. The two outer nut halves 26 take the nut arm carrier 25 between them. This nut arm carrier 25 forms an arm with which he can pull the trap back. The Nut arm carrier 25 forms a second arm 15 for the displacement of one Actuating slide 12. The nut arm carrier 25 forms pin-like on one side Coupling extensions 24 from. These coupling extensions 24 engage in form-fitting recesses on the facing the nut arm carrier 25 Broad side of the respective nut half 26. This nut half 26 is then non-rotatable connected to the nut arm support 25. The other half of the nut turns freely.

Der zweiarmige Schwenkhebel 16 ist um eine gehäusefeste Drehachse im Schlossgehäuse gelagert und kann mit seinem anderen Schwenkarm eine Angriffskante 18 eines Zuhaltungsscheibers untergreifen.The two-armed pivot lever 16 is about a fixed axis of rotation in the Lock case stored and can with its other swivel arm Reach under the engagement edge 18 of a tumbler disc.

Der Nussarm 14 bildet ferner einen Armabschnitt 15 aus, welcher unter anderem den die Steuerkurve 20 ausbildenden Arm des Schwenkhebels 16 untergreifen kann. Dieser Armabschnitt 15 kann einen Mitnahmevorsprung 21 untergreifen, welcher an einem Betätigungsschieber 12 sitzt.The nut arm 14 also forms an arm section 15, which under the arm of the pivot lever 16 that forms the control curve 20 can reach under. This arm section 15 can have a driving projection 21 reach under, which sits on an actuating slide 12.

Der Betätigungsschieber 12 ist parallel zur Schlossstulpe, also quer zur Verlagerungsrichtung des Riegels 2 im Schlossgehäuse verlagerbar.The actuating slide 12 is parallel to the lock cuff, that is transverse to Direction of displacement of the bolt 2 in the lock housing can be shifted.

Der Betätigungsschieber 12 besitzt eine längliche Öffnung22, deren eine Längsflanke eine Zahnflanke 23 ausbildet. In der länglichen Öffnung 22 sitzt ein Zahnrad 11, welches um eine gehäusefeste Achse drehbar ist. Mit dem Zahnrad 11 ist ein Zahnsegment 10 drehfest verbunden. Das Zahnsegment 10 sitzt koaxial zur Achse des Zahnrades 11.The operating slide 12 has an elongated opening 22, one of which Longitudinal flank forms a tooth flank 23. Sits in the elongated opening 22 Gear 11, which is rotatable about an axis fixed to the housing. With the gear 11, a toothed segment 10 is connected in a rotationally fixed manner. The toothed segment 10 is seated coaxial to the axis of the gear 11.

Das Zahnsegment kämmt mit einem Zahnrad 9, welches ebenfalls ortsfest im Schlossgehäuse drehbar gelagert ist und dessen Zähne in eine Verzahnung 7 eines Riegelschiebers 5 eingreift. Auf dem Zahnrad 9 sitzt ein Zahnsegment 8 mit einem größeren Durchmesser. Die Verzahnung des Zahnsegmentes 8 greift in eine Linearverzahnung6 des Riegelschwanzes ein.The toothed segment meshes with a gear 9, which is also stationary in the The lock housing is rotatably mounted and its teeth 7 a latch slide 5 engages. A toothed segment 8 is seated on the toothed wheel 9 with a larger diameter. The toothing of the toothed segment 8 engages into a linear toothing6 of the bolt tail.

Der Riegelschieber 5 bildet an seiner der Verzahnung 7 gegenüberliegenden Seite eine Tourenöffnung aus, in welche der Schließbart 3 eines Schließzylinders eintreten kann. The locking slide 5 forms on its opposite the toothing 7 Side a tour opening, in which the lock bit 3 of a lock cylinder can occur.

Der Schließbart des Schließzylinders kann ferner die Zuhaltungsplatte 17 gegen die Kraft der Feder 19 anheben, um die Riegelverlagerung freizugeben.The lock bit of the lock cylinder can also the tumbler plate 17 against raise the force of the spring 19 to release the latch shift.

In den Figuren 2 bis 5 ist ein weiteres Ausführungsbeispiel der Erfindung dargestellt. Gleiche Teile sind mit gleichen Bezugsziffern bezeichnet. Dieses Schloss hat ein geringeres Dornmaß als das in der Fig. 1 dargestellte. Zusätzlich ist bei dem in den Figuren 2 bis 5 dargestellten Ausführungsbeispiel auch eine Wechselhebelanordnung dargestellt, die in Fig. 1 der Übersicht halber fortgelassen ist. Der Wechselhebel 27 wird von einem Schließglied des Schließzylinders beaufschlagt und verlagert dabei einen auf der Nuss gelagerten Fallenrückzugshebel 28, der mit einem Arm am Fallenschwanz zum Fallenrückzug angreift.Another embodiment of the invention is shown in FIGS shown. The same parts are labeled with the same reference numbers. This Lock has a smaller backset than that shown in FIG. 1. additionally is also in the embodiment shown in Figures 2 to 5 Change lever arrangement shown, in Fig. 1 for the sake of clarity is omitted. The change lever 27 is a closing member of the Locking cylinder acts and shifts one on the nut stored trap retraction lever 28, which with one arm on the trap tail Trap retreat attacks.

Die Funktionsweise der Schlösser ist die Folgende:The functioning of the locks is as follows:

Wird der Schließzylinder in der dargestellten Stellung gedreht, so greift der Schließbart 3 des Schließzylinders in die besagte Tourenöffnung ein und hebt die Zuhaltungsplatte 17 gegen die Rückstellkraft der Feder 19 an, so dass die Riegelverlagerung freigegeben wird. Sodann wird mittels des Schließbartes 3 der Schieber 5 verlagert. Einhergehend mit dieser Verlagerung wird das Zahnsegment 9, welches als Zahnrad ausgebildet ist, gedreht. Die Drehung des Zahnrades 9 hat eine Drehung des Zahnsegmentes 8 zur Folge, so dass der Riegel 2 durch Steuerung des Zahnsegmentes 8 vortritt. Der Vortrittsweg des Riegels 2 ist um das Übersetzungsverhältnis der beiden Zahnsegmente 8 und 9 zueinander größer als der Vortrittsweg des Riegelschiebers 5.If the lock cylinder is rotated in the position shown, it engages Lock bit 3 of the locking cylinder in said tour opening and lifts the tumbler plate 17 against the restoring force of the spring 19 so that the Latch shift is released. Then, by means of the lock bit 3 the slide 5 shifts. Along with this shift, that will be Tooth segment 9, which is designed as a gear, rotated. The rotation of the Gear 9 has a rotation of the toothed segment 8, so that the Bolt 2 occurs by controlling the toothed segment 8. The way of the Bolt 2 is about the gear ratio of the two tooth segments 8 and 9 to each other larger than the advance path of the locking slide 5.

Gleichzeitig mit der Drehung des Zahnsegmentes 9 wird das Zahnrad 11 gedreht und der Betätigungsschieber 12 nach unten verlagert. Simultaneously with the rotation of the toothed segment 9, the toothed wheel 11 rotated and the actuating slide 12 shifted down.

Das Zurückschließen erfolgt in umgekehrter Reihenfolge.The closing takes place in reverse order.

Das Zurückschließen des Riegels kann aber auch durch Betätigung der Drückernuss 13 erfolgen. Wird diese im Uhrzeigersinn gedreht, so unterläuft der Steuerabschnitt des Nussarms 14 die Steuerkurve 20 des Schwenkhebels 16. Der Schwenkhebel 16 verschwenkt und drückt mit seinem anderen Arm gegen die Angriffskante 18, so dass die Zuhaltung 17 angehoben wird und die Riegelverlagerung freigegeben ist. Nach Anheben des Zuhaltung 17 beaufschlagt der Armabschnitt 15 den Mitnahmevorsprung 21 und zieht den Betätigungsschieber 12 nach oben. Einhergehend mit dieser Linearverlagerung de Betätigungsschiebers 12 wird das Zahnrad 11 gedreht. Das mit dem Zahnrad 11 gekuppelte Zahnsegment 10 dreht das Zanrad 9 und dieses greift in die Verzahnung 7 des Riegels ein, so dass der Riegel 2 einhergehend mit der Aufwärtsverlagerung des Betätigungsschiebers 12 zurückgezogen wird.The closing of the bolt can also by pressing the Handle nut 13 take place. If this is turned clockwise, it is undermined the control section of the nut arm 14, the control curve 20 of the pivot lever 16. The pivot lever 16 pivots and presses with his other arm the edge 18 so that the tumbler 17 is raised and the Bolt shift is released. After the guard locking has been lifted 17 the arm section 15 acts on the driving projection 21 and pulls the Operating slide 12 upwards. Along with this linear displacement de actuating slide 12, the gear 11 is rotated. The gear wheel 11 coupled toothed segment 10 rotates the pinion 9 and this engages in the Teeth 7 of the bolt, so that the bolt 2 is associated with the Upward displacement of the actuating slide 12 is withdrawn.

Alle offenbarten Merkmale sind (für sich) erfindungswesentlich. In die Offenbarung der Anmeldung wird hiermit auch der Offenbarungsinhalt der zugehörigen/beigefügten Prioritätsunterlagen (Abschrift der Voranmeldung) vollinhaltlich mit einbezogen, auch zu dem Zweck, Merkmale dieser Unterlagen in Ansprüche vorliegender Anmeldung aufzunehmen.All of the features disclosed are (in themselves) essential to the invention. In the The disclosure content of the application is hereby also disclosed associated / attached priority documents (copy of the pre-registration) fully included, also for the purpose of characteristics of this Include documents in claims of this application.

Claims (8)

Schloss mit Falle (1) und Riegel (2) mit zwei zwischen sich einen Nussarmträger (25) aufnehmenden Nusshälften (26), dadurch gekennzeichnet, dass der Nussarmträger (25) zumindest einseitig Kupplungsfortsätze (24) ausbildet zur drehfesten Verbindung mit einer der beiden Nusshälften (26), so dass durch Austausch der Nussträgers (25) eine Kupplung desselben mit jeweils einer oder beiden Nusshälften (26) erzielbar ist.Lock with latch (1) and bolt (2) with two nut halves (26) receiving a nut arm carrier (25) between them, characterized in that the nut arm carrier (25) forms coupling extensions (24) on at least one side for the rotationally fixed connection with one of the two nut halves (26), so that by exchanging the nut carrier (25) a coupling of the same with one or both nut halves (26) can be achieved. Schloss nach Anspruch 1, dadurch gekennzeichnet, dass die beiden Nusshälften (26) jeweils auf ihrer dem Nussarmträger zugewandten Breitseite Kupplungsaussparungen zum Eintritt der Kupplungsfortsätze (24) ausbilden.Lock according to claim 1, characterized in that the two nut halves (26) each form coupling recesses on their broad side facing the nut arm carrier for the entry of the coupling extensions (24). Schloss nach einem der vorhergehenden Ansprüche, dadurch gekennzeichnet, dass der Riegel (2) mittels einer Zuhaltung (17) in seiner vor- und rückgeschlossenen Stellung gehalten ist, welche mittels eines von der Nuss betätigbarem Schwenkhebel (16) aushebbar ist.Lock according to one of the preceding claims, characterized in that the bolt (2) is held in its forward and closed position by means of a tumbler (17) which can be lifted out by means of a pivot lever (16) which can be actuated by the nut. Schloss nach einem der vorhergehenen Ansprüche, dadurch gekennzeichnet, dass zur Verlagerung des Schwenkhebels (16) ein Betätigungsabschnitt (15) der Nuss (13) eine Steuerkurve (20) des Schwenkhebels (16) beaufschlagt.Lock according to one of the preceding claims, characterized in that an actuating section (15) of the nut (13) acts on a control cam (20) of the pivot lever (16) in order to displace the pivot lever (16). Schloss nach einem der vorhergehenden Ansprüche, dadurch gekennzeichnet, dass der zweiarmige Schwenkhebel (16) um die Drehachse von Zahnsegmenten (8, 9) gelagert ist, welche Zahnsegmente (8, 9) mit einem quer zur Riegelausschlussbewegung verlagerbaren Betätigungsschieber (12) gekoppelt sind zum Verlagern des Riegels (2) mit vergrößertem Ausschluss.Lock according to one of the preceding claims, characterized in that the two-armed pivot lever (16) is mounted about the axis of rotation of toothed segments (8, 9), which toothed segments (8, 9) are coupled to an actuating slide (12) which can be displaced transversely to the bolt-exclusion movement Relocation of the bar (2) with enlarged exclusion. Schloss nach einem der vorhergehenden Ansprüche, dadurch gekennzeichnet, dass der Betätigungsschieber (12) von einem der beiden Zahnsegmente (9) angetriebenen Zahnrad (11) angetrieben ist.Lock according to one of the preceding claims, characterized in that the actuating slide (12) is driven by one of the two toothed segments (9) driven gear (11). Schloss nach einem der vorhergehenden Ansprüche, dadurch gekenzneichnet, dass das Zahnrad (11) in einer länglichen Öffnung des Betätigungsschiebers (12) liegt und mit einer verzahnten Flanke (23) der Öffnung kämmt.Lock according to one of the preceding claims, characterized Kenzneichnet that the gear (11) in an elongated opening of the Actuating slide (12) and with a toothed flank (23) Opening combs. Schloss nach einem der vorhergehenden Ansprüche, dadurch gekennzeichnet, dass das Zahnrad (11) mittels eines dritten Zahnsegmentes (10) angetrieben wird.Lock according to one of the preceding claims, characterized in that the gear wheel (11) is driven by means of a third tooth segment (10).
EP03022487A 2000-03-10 2001-01-09 Lock with latch bolt and dead bolt Expired - Lifetime EP1391572B1 (en)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
DE10011457 2000-03-10
DE10011457 2000-03-10
DE10024305A DE10024305A1 (en) 2000-03-10 2000-05-17 Lock with latch and bolt
DE10024305 2000-05-17
EP01100487A EP1132555B1 (en) 2000-03-10 2001-01-09 Lock with latch bolt and dead bolt

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
EP01100487A Division EP1132555B1 (en) 2000-03-10 2001-01-09 Lock with latch bolt and dead bolt

Publications (2)

Publication Number Publication Date
EP1391572A1 true EP1391572A1 (en) 2004-02-25
EP1391572B1 EP1391572B1 (en) 2006-06-07

Family

ID=7634075

Family Applications (2)

Application Number Title Priority Date Filing Date
EP03022487A Expired - Lifetime EP1391572B1 (en) 2000-03-10 2001-01-09 Lock with latch bolt and dead bolt
EP01100487A Expired - Lifetime EP1132555B1 (en) 2000-03-10 2001-01-09 Lock with latch bolt and dead bolt

Family Applications After (1)

Application Number Title Priority Date Filing Date
EP01100487A Expired - Lifetime EP1132555B1 (en) 2000-03-10 2001-01-09 Lock with latch bolt and dead bolt

Country Status (5)

Country Link
EP (2) EP1391572B1 (en)
AT (2) ATE271640T1 (en)
DE (3) DE10024305A1 (en)
DK (1) DK1132555T3 (en)
ES (1) ES2220594T3 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1739257A1 (en) * 2005-06-17 2007-01-03 Aug. Winkhaus GmbH & Co. KG Lock
EP3438384A1 (en) * 2017-08-03 2019-02-06 Roto Frank Ag Lock

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ITAN20080055A1 (en) * 2008-12-01 2010-06-02 Gama Spa SECURITY LOCK FOR ARMORED DOORS AND DOORS, TWO OR MORE MANDATE, INCLUDING AN EASY PANIC OPENING SYSTEM.
ES2400557B1 (en) * 2011-04-15 2013-08-01 Talleres De Escoriaza, S.A. Convertible lock
IT201900000623A1 (en) * 2019-01-15 2020-07-15 Iseo Serrature Spa HIGH FLEXIBILITY OF USE ANTI-PANIC LOCK

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3736592A1 (en) * 1987-10-29 1989-05-18 Kirchmann Niederdrenk Kg Tubular lock
EP0537531A1 (en) * 1991-10-16 1993-04-21 BKS GmbH Door lock
EP0620341A1 (en) * 1993-03-24 1994-10-19 Costruzioni Italiane Serrature Affini C.I.S.A. S.p.A. Device for adapting a panic-safe lock to the opening direction of a door, for presetting the lock to open only from one side, and for temporatily allowing to open it from the opposite side
EP0913550A2 (en) * 1997-11-03 1999-05-06 Aug. Winkhaus GmbH & Co. KG Espagnolette lock

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4302920C2 (en) * 1993-02-03 2001-12-06 Fliether Karl Gmbh & Co Lock, especially mortise lock
DE9408501U1 (en) * 1994-05-24 1994-07-21 Ferco International, Sarrebourg Lock for doors or windows
IT1284465B1 (en) * 1996-07-04 1998-05-21 Welka Serrature Spa LOCK FOR ONE DOOR AND SIMILAR
ES2208802T3 (en) * 1997-01-14 2004-06-16 KARL FLIETHER GMBH & CO. KG LOCK WITH LOCK AND LATCH THAT CAN BE DRIVEN WITH KEY AND PUSHER CAM.

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3736592A1 (en) * 1987-10-29 1989-05-18 Kirchmann Niederdrenk Kg Tubular lock
EP0537531A1 (en) * 1991-10-16 1993-04-21 BKS GmbH Door lock
EP0620341A1 (en) * 1993-03-24 1994-10-19 Costruzioni Italiane Serrature Affini C.I.S.A. S.p.A. Device for adapting a panic-safe lock to the opening direction of a door, for presetting the lock to open only from one side, and for temporatily allowing to open it from the opposite side
EP0913550A2 (en) * 1997-11-03 1999-05-06 Aug. Winkhaus GmbH & Co. KG Espagnolette lock

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1739257A1 (en) * 2005-06-17 2007-01-03 Aug. Winkhaus GmbH & Co. KG Lock
EP3438384A1 (en) * 2017-08-03 2019-02-06 Roto Frank Ag Lock

Also Published As

Publication number Publication date
DE50110083D1 (en) 2006-07-20
ATE271640T1 (en) 2004-08-15
EP1132555B1 (en) 2004-07-21
DE10024305A1 (en) 2001-09-13
ATE329104T1 (en) 2006-06-15
DE50102893D1 (en) 2004-08-26
DK1132555T3 (en) 2004-11-29
ES2220594T3 (en) 2004-12-16
EP1132555A3 (en) 2002-11-13
EP1391572B1 (en) 2006-06-07
EP1132555A2 (en) 2001-09-12

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