DE498940C - Door lock, the case of which is coupled by means of a coupling element through an electromagnet - Google Patents

Door lock, the case of which is coupled by means of a coupling element through an electromagnet

Info

Publication number
DE498940C
DE498940C DEZ16696D DEZ0016696D DE498940C DE 498940 C DE498940 C DE 498940C DE Z16696 D DEZ16696 D DE Z16696D DE Z0016696 D DEZ0016696 D DE Z0016696D DE 498940 C DE498940 C DE 498940C
Authority
DE
Germany
Prior art keywords
electromagnet
coupling member
case
coupled
door lock
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
Application number
DEZ16696D
Other languages
German (de)
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.)
Individual
Original Assignee
Individual
Publication date
Priority to DEZ16696D priority Critical patent/DE498940C/en
Application granted granted Critical
Publication of DE498940C publication Critical patent/DE498940C/en
Expired legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B47/00—Operating or controlling locks or other fastening devices by electric or magnetic means
    • E05B47/06—Controlling mechanically-operated bolts by electro-magnetically-operated detents
    • E05B47/0676—Controlling mechanically-operated bolts by electro-magnetically-operated detents by disconnecting the handle
    • E05B47/0684—Controlling mechanically-operated bolts by electro-magnetically-operated detents by disconnecting the handle radially
    • E05B47/0688—Controlling mechanically-operated bolts by electro-magnetically-operated detents by disconnecting the handle radially with a pivotally moveable coupling element
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B47/00—Operating or controlling locks or other fastening devices by electric or magnetic means
    • E05B47/0001—Operating or controlling locks or other fastening devices by electric or magnetic means with electric actuators; Constructional features thereof
    • E05B47/0002—Operating or controlling locks or other fastening devices by electric or magnetic means with electric actuators; Constructional features thereof with electromagnets
    • E05B2047/0007—Operating or controlling locks or other fastening devices by electric or magnetic means with electric actuators; Constructional features thereof with electromagnets with two or more electromagnets
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B47/00—Operating or controlling locks or other fastening devices by electric or magnetic means
    • E05B47/0001—Operating or controlling locks or other fastening devices by electric or magnetic means with electric actuators; Constructional features thereof
    • E05B47/0002—Operating or controlling locks or other fastening devices by electric or magnetic means with electric actuators; Constructional features thereof with electromagnets
    • E05B47/0006—Operating or controlling locks or other fastening devices by electric or magnetic means with electric actuators; Constructional features thereof with electromagnets having a non-movable core; with permanent magnet

Landscapes

  • Electromagnets (AREA)

Description

Den Gegenstand der Erfindung bildet ein Türschloß, dessen Falle mittels eines Kupplungsgliedes durch einen Elektromagneten gekuppelt wird.The object of the invention is a door lock, the latch of which by means of a coupling member is coupled by an electromagnet.

Die Erfindung besteht in der Anordnung eines mit dem Anker des Elektromagneten sich verblockenden Schwinghebels, der entweder durch den Stromschluß des Elektromagneten oder durch den in bekannter Weise ίο um eine blinde Tour zurückgeschlossenen Riegel vom Anker sich löst und ein an der Falle sitzendes Kupplungsglied durch Federdruck in seine Kupplungsstellung verschwenkt und beim Rückgang der Falle durch eine am Kupplungsglied vorgesehene Nase in die Bereitschaftsstellung gebracht wird.The invention consists in arranging one with the armature of the electromagnet blocking rocker arm, either by the current short of the electromagnet or by the in the known way ίο closed around a blind tour The bolt is released from the anchor and a coupling element on the trap is released by spring pressure pivoted into its coupling position and when the case falls through a nose provided on the coupling member in the standby position is brought.

Bei dieser Ausbildung kann die Falle bei vollständig zurückgeschlossenem Riegel ungehindert zurückgezogen werden, da hierbei der Schwinghebel durch die am Kupplungsglied vorgesehene Nase wohl zurückgedrückt, aber von dem durch den Riegel in der angezogenen Stellung gehaltenen Magnetanker nicht blockiert wird.With this training, the trap can be unhindered when the bolt is fully closed be withdrawn, since the rocker arm is probably pushed back by the nose provided on the coupling member, but by the magnet armature held in the tightened position by the bolt is not blocked.

Die Zeichnung enthält ein Ausführungsbeispiel des Erfindungsgegenstandes. Es zeigt Abb. ι die Innenansicht des Schlosses, wobei die Falle der Wirkung des Türdrückers entzogen ist, und. Abb. 2 eine ebensolche Ansicht, wobei die Falle vom Türdrücker mitgenommen werden kann.The drawing contains an exemplary embodiment of the subject matter of the invention. It shows Fig. Ι the inside view of the lock, with the case deprived of the action of the door handle is and. Fig. 2 is a similar view, with the latch taken from the door handle can be.

An der wie üblich, in dem Schloßkasten α eingebauten Falle b ist mittels des Zapfens b1 ein Kupplungsglied d, e verschwenkbar befestigt, dessen einer Arm d das Übergewicht hat und den anderen Hebelarm e in die aus Abb. ι ersichtliche Höchstlage zu heben sucht. In dieser Normalstellung des Kupplungsgliedes wirkt die Nuß f bei Drehung des Türdrückers g auf die Falle nicht ein. Die Einrückung des Kupplungsgliedes zwecks Kupplung von Falle und Nuß erfolgt entweder durch einen Elektromagneten i oder den Sperriegel ρ. Der unter Federwirkung stehende Anker ; des Elektromagneten i blockiert in der Ruhestellung einen einarmigen Schwenkhebel m, indem er mit seinem hakenförmigen Endeife einen umgebogenen Lappen m1 des Schwinghebels umfaßt und diesen daran hindert, daß er durch die Fe- 5« dem 11 nach aufwärts bewegt wird.A coupling member d, e is attached pivotably by means of the pin b 1 to the case b, which is built into the lock case α as usual, one arm d of which is overweight and the other lever arm e seeks to lift it into the maximum position shown in Fig. Ι. In this normal position of the coupling member, the nut f does not act on the latch when the door handle g is rotated. The engagement of the coupling member for the purpose of coupling the latch and the nut is done either by an electromagnet i or the locking bolt ρ. The spring-loaded anchor; of the electromagnet i blocks a one-armed swivel lever m in the rest position by having its hook-shaped end encompass a bent flap m 1 of the rocking lever and prevents it from being moved upward by the spring 11.

Wird der Anker j durch Stromschluß des Elektromagneten i angezogen, so verschwenkt der freigewordene Schwinghebel m mit seinem nach oben gerichteten· Endew8 das Kupplungsglied d, e in die in Abb. 2 veranschaulichte Kupplungsstellung, in welcher beim Drehen der Nuß die Falle ausgehoben wird.If the armature j is attracted by the current connection of the electromagnet i , the released rocker arm m pivots with its upwardly directed end 8 the coupling member d, e into the coupling position illustrated in Fig. 2, in which the trap is lifted when the nut is turned.

Um das Kupplungsglied 'durch den Sperrriegel in seine Kupplungsstellung zu bringen, wird dieser in bekannter Weise um eine blinde Sperrtour zurückgeschlossen. Hierbei schwenkt der Riegel den Anker gegen den Magneten zu, so daß der Schwinghebel m frei wird und das Kupplungsglied einrückt.In order to bring the coupling member into its coupling position by the locking bolt, it is closed in a known manner by a blind locking tour. Here, the bolt pivots the armature against the magnet so that the rocker arm m is free and the coupling member engages.

Beim Rückgang der Falle wird der Schwinghebel m durch eine am Kupplungsglied vorgesehene Nase 0 wieder in die in Abb. ι veranschaulichte Bereitschaftsstellung gebracht.When the case recedes, the rocker arm m is brought back into the standby position illustrated in Fig. Ι by a lug 0 provided on the coupling member.

Bei vollständig zurückgeschlossenem Riegel ρ kann die Falle ungehindert bewegt werden, da der Schwinghebel durch die Nase 0 wohl nach abwärts verschwenkt, jedoch von dem zurückgehaltenen Anker nicht blockiert wird.When the bolt ρ is completely closed , the latch can be moved unhindered, since the rocker arm is pivoted downwards by the nose 0 , but is not blocked by the anchor that is held back.

Claims (1)

Patentanspruch:Claim: Türschloß, dessen Falle mittels eines Kupplungsgliedes durch einen Elektromagneten gekuppelt wird, gekennzeichnet durch einen sich mit dem Anker des Elektromagneten verblockenden Schwinghebel (m), der entweder durch den Stromschluß des Elektromagneten oder durch den in bekannter Weise um eine blinde Tour zurückgeschlossenen Riegel vom Anker sich löst und ein an der Falle sitzendes Kupp- go lungsglied (d) durch Federdruck (m) in seine Kupplungsstelle verschwenkt und beim Rückgang der Falle durch eine am Kupplungsglied vorgesehene Nase (0) in die Bereitschaftsstellung (Abb. 1) gebracht wird.Door lock, the latch of which is coupled by an electromagnet by means of a coupling member, characterized by a rocking lever (m) that locks itself to the armature of the electromagnet and that is removed from the armature either by the current of the electromagnet or by the bolt closed in a known manner by a blind tour releases and a coupling member (d) sitting on the trap is swiveled into its coupling point by spring pressure (m) and, when the trap falls, is brought into the ready position (Fig. 1) by a lug (0) provided on the coupling member. Hierzu 1 Blatt Zeichnungen1 sheet of drawings
DEZ16696D Door lock, the case of which is coupled by means of a coupling element through an electromagnet Expired DE498940C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DEZ16696D DE498940C (en) Door lock, the case of which is coupled by means of a coupling element through an electromagnet

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEZ16696D DE498940C (en) Door lock, the case of which is coupled by means of a coupling element through an electromagnet

Publications (1)

Publication Number Publication Date
DE498940C true DE498940C (en) 1930-05-30

Family

ID=7624116

Family Applications (1)

Application Number Title Priority Date Filing Date
DEZ16696D Expired DE498940C (en) Door lock, the case of which is coupled by means of a coupling element through an electromagnet

Country Status (1)

Country Link
DE (1) DE498940C (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2000017475A1 (en) * 1998-09-23 2000-03-30 Lars Mattsson Apparatus assisting in checking entrances to premises and rooms

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2000017475A1 (en) * 1998-09-23 2000-03-30 Lars Mattsson Apparatus assisting in checking entrances to premises and rooms

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