EP0792982A3 - Mortise lock with a latch bolt - Google Patents

Mortise lock with a latch bolt Download PDF

Info

Publication number
EP0792982A3
EP0792982A3 EP97102196A EP97102196A EP0792982A3 EP 0792982 A3 EP0792982 A3 EP 0792982A3 EP 97102196 A EP97102196 A EP 97102196A EP 97102196 A EP97102196 A EP 97102196A EP 0792982 A3 EP0792982 A3 EP 0792982A3
Authority
EP
European Patent Office
Prior art keywords
latch
mortise lock
latch bolt
case
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.)
Withdrawn
Application number
EP97102196A
Other languages
German (de)
French (fr)
Other versions
EP0792982A2 (en
Inventor
Friedrich Brumme
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.)
Dorma Deutschland GmbH
Original Assignee
Dorma Deutschland 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
Priority claimed from DE29603596U external-priority patent/DE29603596U1/en
Priority claimed from DE29603594U external-priority patent/DE29603594U1/en
Application filed by Dorma Deutschland GmbH filed Critical Dorma Deutschland GmbH
Publication of EP0792982A2 publication Critical patent/EP0792982A2/en
Publication of EP0792982A3 publication Critical patent/EP0792982A3/en
Withdrawn legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B15/00—Other details of locks; Parts for engagement by bolts of fastening devices
    • E05B15/10—Bolts of locks or night latches
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B17/00—Accessories in connection with locks
    • E05B17/0041—Damping means

Landscapes

  • Lock And Its Accessories (AREA)

Abstract

Die Erfindung betrifft ein Einsteckschloß mit einer Falle (1), die eine schräge Anlauffläche aufweist und deren Fallenschwanz (14) innerhalb eines Schloßkastens (13) geführt und mit einer Feder (20) so beaufschlagt wird, daß ein Fallenschwanz (14) mit der daran befestigten Falle (1) aus der Stulp (11) herausragt, wobei durch die Betätigung einer Nuß (18) ein Mitnehmer (19) mit einem Anschlag (16) am Fallenschwanz (14) so zusammenwirkt, daß die Falle (1) ins Schloßgehäuse eingefahren wird und der Anschlag (16) so ausgebildet ist, daß der Fallenaustritt aus der Stulp (11) durch einen gedämpften Puffer begrenzt wird und die Anlauffläche der Falle mindestens eine erste Fläche (7) und mindestens eine zweite Fläche (8) aufweist.

Figure 00000001
The invention relates to a mortise lock with a latch (1) which has an inclined contact surface and whose latch tail (14) is guided within a lock case (13) and is acted upon by a spring (20) such that a latch tail (14) with it fastened latch (1) protrudes from the faceplate (11), a driver (19) interacting with a stop (16) on the latch tail (14) by actuating a nut (18) in such a way that the latch (1) moves into the lock housing is and the stop (16) is designed so that the case exit from the faceplate (11) is limited by a damped buffer and the contact surface of the case has at least a first surface (7) and at least a second surface (8).
Figure 00000001
EP97102196A 1996-02-29 1997-02-12 Mortise lock with a latch bolt Withdrawn EP0792982A3 (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
DE29603596U DE29603596U1 (en) 1996-02-29 1996-02-29 Stop damping for a door lock latch
DE29603596U 1996-02-29
DE29603594U 1996-02-29
DE29603594U DE29603594U1 (en) 1996-02-29 1996-02-29 Slide latch for a lock

Publications (2)

Publication Number Publication Date
EP0792982A2 EP0792982A2 (en) 1997-09-03
EP0792982A3 true EP0792982A3 (en) 2000-01-19

Family

ID=26058695

Family Applications (1)

Application Number Title Priority Date Filing Date
EP97102196A Withdrawn EP0792982A3 (en) 1996-02-29 1997-02-12 Mortise lock with a latch bolt

Country Status (1)

Country Link
EP (1) EP0792982A3 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112227845A (en) * 2020-09-29 2021-01-15 东莞华宏金属制品有限公司 Security lock with adjusting mechanism special for trailer door

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH190670A (en) * 1936-11-04 1937-05-15 Georg Reutter Fa Lock latch.
US2719744A (en) * 1951-08-21 1955-10-04 Schlage Lock Co Backset link
DE1130324B (en) * 1957-10-16 1962-05-24 Ernst C Doerpinghaus Closure with a sliding latch with limitation of the movements of the nut and sliding latch
DE9208531U1 (en) * 1992-06-25 1992-09-10 Gretsch-Unitas GmbH Baubeschläge, 7257 Ditzingen Lock, especially a mortise lock with a latch
DE9315664U1 (en) * 1993-10-14 1994-01-05 FEMUK Labortechnik GmbH, 82467 Garmisch-Partenkirchen Impact damping device for door lock latch and door lock nut

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH190670A (en) * 1936-11-04 1937-05-15 Georg Reutter Fa Lock latch.
US2719744A (en) * 1951-08-21 1955-10-04 Schlage Lock Co Backset link
DE1130324B (en) * 1957-10-16 1962-05-24 Ernst C Doerpinghaus Closure with a sliding latch with limitation of the movements of the nut and sliding latch
DE9208531U1 (en) * 1992-06-25 1992-09-10 Gretsch-Unitas GmbH Baubeschläge, 7257 Ditzingen Lock, especially a mortise lock with a latch
DE9315664U1 (en) * 1993-10-14 1994-01-05 FEMUK Labortechnik GmbH, 82467 Garmisch-Partenkirchen Impact damping device for door lock latch and door lock nut

Also Published As

Publication number Publication date
EP0792982A2 (en) 1997-09-03

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