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EP0575660A3 - Mortise lock for a house door or a flat entrance door - Google Patents

Mortise lock for a house door or a flat entrance door Download PDF

Info

Publication number
EP0575660A3
EP0575660A3 EP19920113856 EP92113856A EP0575660A3 EP 0575660 A3 EP0575660 A3 EP 0575660A3 EP 19920113856 EP19920113856 EP 19920113856 EP 92113856 A EP92113856 A EP 92113856A EP 0575660 A3 EP0575660 A3 EP 0575660A3
Authority
EP
European Patent Office
Prior art keywords
mortise lock
lock
bolt
door
case
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
EP19920113856
Other languages
German (de)
Other versions
EP0575660A2 (en
EP0575660B1 (en
Inventor
Resch Julius Von
Walter Renz
Wolfgang Roeger
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.)
Gretsch Unitas GmbH
Gretsch Unitas GmbH Baubeschlaege
Original Assignee
Gretsch Unitas GmbH
Gretsch Unitas GmbH Baubeschlaege
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=6880929&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=EP0575660(A3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Gretsch Unitas GmbH, Gretsch Unitas GmbH Baubeschlaege filed Critical Gretsch Unitas GmbH
Publication of EP0575660A2 publication Critical patent/EP0575660A2/en
Publication of EP0575660A3 publication Critical patent/EP0575660A3/en
Application granted granted Critical
Publication of EP0575660B1 publication Critical patent/EP0575660B1/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
    • E05B63/00—Locks or fastenings with special structural characteristics
    • E05B63/0065—Operating modes; Transformable to different operating modes
    • E05B63/0069—Override systems, e.g. allowing opening from inside without the key, even when locked from outside
    • 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Lock And Its Accessories (AREA)
  • Securing Of Glass Panes Or The Like (AREA)
  • Details Of Spanners, Wrenches, And Screw Drivers And Accessories (AREA)
  • Gates (AREA)
  • Door And Window Frames Mounted To Openings (AREA)

Abstract

When the bolt (5) of a lock, including the lock cylinder (6) and the bolt drive, is accommodated in a case (12) of a mortise lock (2, 34, 35), such a mortise lock can be inserted, according to choice, into the lock case of the mortise lock, in order to obtain the desired bolt extension. An essential element is the case (12) of the mortise lock (2, 34, 35) with its three guide slots (18, 19, 20). Insofar as the locking bit (9) does not act directly on the bolt tail (15), a control part (32) can be interposed as a kind of lengthening piece. If the key is to execute two revolutions, it is proposed to use a lever (38) which is pivotably and displaceably mounted on the case (12) and on the bolt tail (15) and which, together with the bolt tail (15), forms a second recess for the repeated entry of the locking bit. <IMAGE>
EP92113856A 1992-06-25 1992-08-14 Mortise lock for a house door or a flat entrance door Expired - Lifetime EP0575660B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE9208528U 1992-06-25
DE9208528U DE9208528U1 (en) 1992-06-25 1992-06-25 Mortise lock for a front door or apartment entrance door

Publications (3)

Publication Number Publication Date
EP0575660A2 EP0575660A2 (en) 1993-12-29
EP0575660A3 true EP0575660A3 (en) 1994-06-15
EP0575660B1 EP0575660B1 (en) 1996-05-22

Family

ID=6880929

Family Applications (1)

Application Number Title Priority Date Filing Date
EP92113856A Expired - Lifetime EP0575660B1 (en) 1992-06-25 1992-08-14 Mortise lock for a house door or a flat entrance door

Country Status (3)

Country Link
EP (1) EP0575660B1 (en)
AT (1) ATE138444T1 (en)
DE (2) DE9208528U1 (en)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19607578C2 (en) * 1996-02-29 1998-07-16 Dorma Gmbh & Co Kg Mortise lock
AT404278B (en) * 1996-12-13 1998-10-27 Roto Frank Eisenwaren LOCK
EP1035277A1 (en) 1999-03-05 2000-09-13 Gretsch-Unitas GmbH Lock case for door locks and door lock comprising such a lock case
CH694946A5 (en) * 2001-01-19 2005-09-30 Msl Schloss Und Beschlaegefabr Three-point connecting rod lock.
DE20101144U1 (en) * 2001-01-22 2001-07-19 Gretsch-Unitas GmbH Baubeschläge, 71254 Ditzingen Lock case and door lock with such a lock case
GB0327109D0 (en) * 2003-11-21 2003-12-24 Architectural Products & Compo A mortice lock
GB2430005A (en) * 2005-09-08 2007-03-14 Assa Abloy Ltd Lock assembly with increased bolt throw
EP3498947B1 (en) 2017-12-18 2020-02-26 Uhlmann & Zacher GmbH Door latch actuation means
TWI663316B (en) * 2018-11-16 2019-06-21 安得烈股份有限公司 Locking structure of long distance transmissive lock bolt based on single control
TWI663318B (en) * 2018-11-16 2019-06-21 安得烈股份有限公司 Lock with a roller deadbolt
CN113982375A (en) * 2021-10-16 2022-01-28 北京奥瑞斯锁业有限公司 Square tongue structure of mechanical narrow lock body

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT245967B (en) * 1962-09-05 1966-03-25 Yale & Towne Ges M B H Mortise lock with lock cylinders arranged on both sides of the lock case
AT252759B (en) * 1964-02-14 1967-03-10 Yale & Towne Ges Mit Beschraen Mortise lock with lock cylinders arranged on both sides of the lock case
CH623102A5 (en) * 1977-10-04 1981-05-15 Ruf Ag Herzogenbuchsee Lock
DE3143710A1 (en) * 1981-11-04 1983-05-19 Karrenberg Fa Wilhelm Bolt lock
DE8405954U1 (en) * 1984-02-27 1985-06-27 Gebr. Sedlmayr GmbH & Co, 2084 Rellingen Door lock with bolt and latch
DE3400618A1 (en) * 1984-01-11 1985-07-18 Fa. Wilhelm Karrenberg, 5620 Velbert Lock, especially mortise lock
DE3504125A1 (en) * 1985-02-07 1986-08-07 Fa. Wilhelm Karrenberg, 5620 Velbert Door lock
DE3544257A1 (en) * 1985-12-14 1987-06-19 Karrenberg Fa Wilhelm Drive device in a lock, especially a mortice lock

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT245967B (en) * 1962-09-05 1966-03-25 Yale & Towne Ges M B H Mortise lock with lock cylinders arranged on both sides of the lock case
AT252759B (en) * 1964-02-14 1967-03-10 Yale & Towne Ges Mit Beschraen Mortise lock with lock cylinders arranged on both sides of the lock case
CH623102A5 (en) * 1977-10-04 1981-05-15 Ruf Ag Herzogenbuchsee Lock
DE3143710A1 (en) * 1981-11-04 1983-05-19 Karrenberg Fa Wilhelm Bolt lock
DE3400618A1 (en) * 1984-01-11 1985-07-18 Fa. Wilhelm Karrenberg, 5620 Velbert Lock, especially mortise lock
DE8405954U1 (en) * 1984-02-27 1985-06-27 Gebr. Sedlmayr GmbH & Co, 2084 Rellingen Door lock with bolt and latch
DE3504125A1 (en) * 1985-02-07 1986-08-07 Fa. Wilhelm Karrenberg, 5620 Velbert Door lock
DE3544257A1 (en) * 1985-12-14 1987-06-19 Karrenberg Fa Wilhelm Drive device in a lock, especially a mortice lock

Also Published As

Publication number Publication date
EP0575660A2 (en) 1993-12-29
ATE138444T1 (en) 1996-06-15
DE59206384D1 (en) 1996-06-27
DE9208528U1 (en) 1992-09-10
EP0575660B1 (en) 1996-05-22

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