EP0864716A3 - Lock with a latch bolt, a dead bolt, and a follower - Google Patents

Lock with a latch bolt, a dead bolt, and a follower Download PDF

Info

Publication number
EP0864716A3
EP0864716A3 EP98103784A EP98103784A EP0864716A3 EP 0864716 A3 EP0864716 A3 EP 0864716A3 EP 98103784 A EP98103784 A EP 98103784A EP 98103784 A EP98103784 A EP 98103784A EP 0864716 A3 EP0864716 A3 EP 0864716A3
Authority
EP
European Patent Office
Prior art keywords
bolt
dog
lock
follower
latch
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
EP98103784A
Other languages
German (de)
French (fr)
Other versions
EP0864716B1 (en
EP0864716A2 (en
Inventor
Udo Grothe
Günther Otte
Heinz Römer
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.)
BKS GmbH
Original Assignee
BKS 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 BKS GmbH filed Critical BKS GmbH
Publication of EP0864716A2 publication Critical patent/EP0864716A2/en
Publication of EP0864716A3 publication Critical patent/EP0864716A3/en
Application granted granted Critical
Publication of EP0864716B1 publication Critical patent/EP0864716B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B55/00—Locks in which a sliding latch is used also as a locking bolt
    • E05B55/06—Locks in which a sliding latch is used also as a locking bolt the handle being disconnected
    • 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

Landscapes

  • Lock And Its Accessories (AREA)
  • Mechanical Operated Clutches (AREA)
  • Endoscopes (AREA)
  • Mutual Connection Of Rods And Tubes (AREA)
  • Clamps And Clips (AREA)
  • Toilet Supplies (AREA)
  • Ladders (AREA)
  • Electrophonic Musical Instruments (AREA)
  • Input Circuits Of Receivers And Coupling Of Receivers And Audio Equipment (AREA)

Abstract

Pressure is exerted on the latch (4) via a pivot lever (7). A dog (8) is connected and disconnected by a coupling element (11) positioned between the bolt (5) and the dog. When the bolt is retracted, the dog produces a connected (9) and a disconnected (10) position by means of a radial cam (12). The lock nut (6) is a component separate from the pivot lever. The dog sits on the lock nut or pivot lever. The coupling element and dog are held in contact by a shared pair of slide surfaces (14).
EP98103784A 1997-03-12 1998-03-04 Lock with a latch bolt, a dead bolt, and a follower Expired - Lifetime EP0864716B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE29704482U 1997-03-12
DE29704482U DE29704482U1 (en) 1997-03-12 1997-03-12 Lock with latch, bolt and lock nut

Publications (3)

Publication Number Publication Date
EP0864716A2 EP0864716A2 (en) 1998-09-16
EP0864716A3 true EP0864716A3 (en) 2000-11-02
EP0864716B1 EP0864716B1 (en) 2005-10-05

Family

ID=8037349

Family Applications (1)

Application Number Title Priority Date Filing Date
EP98103784A Expired - Lifetime EP0864716B1 (en) 1997-03-12 1998-03-04 Lock with a latch bolt, a dead bolt, and a follower

Country Status (3)

Country Link
EP (1) EP0864716B1 (en)
AT (1) ATE306003T1 (en)
DE (2) DE29704482U1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102010008388A1 (en) 2010-02-17 2011-08-18 Eco Schulte GmbH & Co, 58706 Emergency exit lock for use in door handle, comprises case, latch, and two lock nut portions, where former lock nut portion work together with outer door control element in form-fit manner
AU2013101033B4 (en) * 2012-08-01 2013-12-12 Irs Pty Ltd Lock mechanism

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2553522A1 (en) * 1975-11-28 1977-06-02 Walter Helmut Heitz Door lock assembly with handle and bolt - has directly actuated bolt and split handle nut operated by key
DE3625541A1 (en) * 1985-11-11 1987-05-14 Grundmann Gmbh Geb Lock
DE4319325A1 (en) * 1993-06-11 1994-12-15 Wilka Schliestechnik Gmbh Latch lock furnishable with a lock cylinder

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1641147U (en) * 1951-12-22 1952-07-17 Colla Tiggemann & Co MOCKET LOCK.
DE3244276A1 (en) * 1982-10-27 1984-05-30 Kirchmann-Niederdrenk Kg Gmbh & Co, 5628 Heiligenhaus Door lock, and process for the production thereof
DE8909119U1 (en) * 1989-07-27 1989-09-28 Bks Gmbh, 5620 Velbert, De

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2553522A1 (en) * 1975-11-28 1977-06-02 Walter Helmut Heitz Door lock assembly with handle and bolt - has directly actuated bolt and split handle nut operated by key
DE3625541A1 (en) * 1985-11-11 1987-05-14 Grundmann Gmbh Geb Lock
DE4319325A1 (en) * 1993-06-11 1994-12-15 Wilka Schliestechnik Gmbh Latch lock furnishable with a lock cylinder

Also Published As

Publication number Publication date
DE59813088D1 (en) 2006-02-16
EP0864716B1 (en) 2005-10-05
EP0864716A2 (en) 1998-09-16
DE29704482U1 (en) 1998-07-16
ATE306003T1 (en) 2005-10-15

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