ATE116401T1 - LOCK. - Google Patents

LOCK.

Info

Publication number
ATE116401T1
ATE116401T1 AT92107850T AT92107850T ATE116401T1 AT E116401 T1 ATE116401 T1 AT E116401T1 AT 92107850 T AT92107850 T AT 92107850T AT 92107850 T AT92107850 T AT 92107850T AT E116401 T1 ATE116401 T1 AT E116401T1
Authority
AT
Austria
Prior art keywords
bolt
operating grip
rotation
lock
latch
Prior art date
Application number
AT92107850T
Other languages
German (de)
Inventor
Walter Dipl-Ing Renz
Gerard Dipl-Ing Prevot
Original Assignee
Gretsch Unitas 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 Gretsch Unitas Gmbh filed Critical Gretsch Unitas Gmbh
Application granted granted Critical
Publication of ATE116401T1 publication Critical patent/ATE116401T1/en

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05C—BOLTS OR FASTENING DEVICES FOR WINGS, SPECIALLY FOR DOORS OR WINDOWS
    • E05C9/00—Arrangements of simultaneously actuated bolts or other securing devices at well-separated positions on the same wing
    • E05C9/02—Arrangements of simultaneously actuated bolts or other securing devices at well-separated positions on the same wing with one sliding bar for fastening when moved in one direction and unfastening when moved in opposite direction; with two sliding bars moved in the same direction when fastening or unfastening
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05C—BOLTS OR FASTENING DEVICES FOR WINGS, SPECIALLY FOR DOORS OR WINDOWS
    • E05C9/00—Arrangements of simultaneously actuated bolts or other securing devices at well-separated positions on the same wing
    • E05C9/02—Arrangements of simultaneously actuated bolts or other securing devices at well-separated positions on the same wing with one sliding bar for fastening when moved in one direction and unfastening when moved in opposite direction; with two sliding bars moved in the same direction when fastening or unfastening
    • E05C9/025—Arrangements of simultaneously actuated bolts or other securing devices at well-separated positions on the same wing with one sliding bar for fastening when moved in one direction and unfastening when moved in opposite direction; with two sliding bars moved in the same direction when fastening or unfastening with pins engaging slots
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05C—BOLTS OR FASTENING DEVICES FOR WINGS, SPECIALLY FOR DOORS OR WINDOWS
    • E05C9/00—Arrangements of simultaneously actuated bolts or other securing devices at well-separated positions on the same wing
    • E05C9/02—Arrangements of simultaneously actuated bolts or other securing devices at well-separated positions on the same wing with one sliding bar for fastening when moved in one direction and unfastening when moved in opposite direction; with two sliding bars moved in the same direction when fastening or unfastening
    • E05C9/026—Arrangements of simultaneously actuated bolts or other securing devices at well-separated positions on the same wing with one sliding bar for fastening when moved in one direction and unfastening when moved in opposite direction; with two sliding bars moved in the same direction when fastening or unfastening comprising key-operated locks, e.g. a lock cylinder to drive auxiliary deadbolts or latch bolts
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B1/00—Knobs or handles for wings; Knobs, handles, or press buttons for locks or latches on wings
    • E05B2001/0076—The handle having at least two operating positions, e.g. the bolt can be retracted by moving the handle either upwards or downwards
    • 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
    • E05B63/18—Locks or fastenings with special structural characteristics with arrangements independent of the locking mechanism for retaining the bolt or latch in the retracted position
    • E05B63/20—Locks or fastenings with special structural characteristics with arrangements independent of the locking mechanism for retaining the bolt or latch in the retracted position released automatically when the wing is closed
    • E05B2063/207—Automatic deadlocking
    • 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

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Lock And Its Accessories (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
  • Supporting Of Heads In Record-Carrier Devices (AREA)

Abstract

In a lock having a bolt (5), a latch (3) and a handle follower (11) coupled to an inner and an outer operating grip (2) and intended for actuating the latch (3) and the bolt (5), when the operating grip (2) returns into a middle position as a result of spring force, the latch (3) can be pulled back in a first direction of rotation when the operating grip is turned. If the door is not locked, it can be opened both from inside and from outside by means of the handle. It is therefore necessary for safety reasons to prelock the bolt by means of a key. It is possible, by means of the operating grip of the lock, to actuate additional bolts which are mounted above and/or below the actual lock and which come into an operative position by means of a turn in the second direction of rotation. When the operating grip is released, it returns to the neutral position. To achieve a simplification of operation, during a turning movement of the handle follower in the second direction of rotation the bolt is prelocked, and for the automatic blocking of the bolt in its operative position a tumbler (29) is displaced into an inoperative position as a result of an actuation of the handle follower (11) in the second direction of rotation. In said inoperative position, a blocking member (28) displaceable towards the bolt (5) and spring-loaded in this direction blocks the bolt (5) at least indirectly. <IMAGE>
AT92107850T 1991-06-22 1992-05-09 LOCK. ATE116401T1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE9107714U DE9107714U1 (en) 1991-06-22 1991-06-22 Lock

Publications (1)

Publication Number Publication Date
ATE116401T1 true ATE116401T1 (en) 1995-01-15

Family

ID=6868574

Family Applications (1)

Application Number Title Priority Date Filing Date
AT92107850T ATE116401T1 (en) 1991-06-22 1992-05-09 LOCK.

Country Status (3)

Country Link
EP (1) EP0521262B1 (en)
AT (1) ATE116401T1 (en)
DE (2) DE9107714U1 (en)

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2313620B (en) * 1993-12-29 1998-06-03 Cego Frameware Ltd Multi-point locking assembly for a door or window
EP0668425B1 (en) * 1994-02-21 1998-04-08 Hellmüller + Zingg AG Door lock
DE9408501U1 (en) * 1994-05-24 1994-07-21 Ferco International, Sarrebourg Lock for doors or windows
AT402835B (en) * 1994-12-21 1997-09-25 Roto Frank Eisenwaren PUSH-OPERABLE MULTI-LOCK LOCK
FR2732062B1 (en) * 1995-03-22 1997-06-06 Vachette Sa DOOR LOCK PROVIDING A SEALING AND SECURITY FUNCTION
DK0796967T3 (en) * 1996-03-27 1999-06-21 Fliether Karl Gmbh & Co Propeller lock
DE29701070U1 (en) * 1997-01-22 1998-05-20 Ferco International Ferrures et Serrures de Bâtiment S.A., Reding Lock with latch for door or window
GB9929089D0 (en) * 1999-12-09 2000-02-02 Avocet Hardware Plc Handle operated locking mechanism
GB0102995D0 (en) * 2001-02-07 2001-03-21 Avocet Hardware Plc Deadbolt type lock mechanism
DE102005002404A1 (en) * 2005-01-19 2006-08-03 Alexander Wiesner Comfort closing system for door locks has doorknob at side of door and safety device for children and optical status indication device and safety mechanism to prevent unintentional locking
DE202007016091U1 (en) 2007-11-17 2008-03-06 Carl Fuhr Gmbh & Co. Kg Espagnolette
IT1394394B1 (en) * 2008-08-06 2012-06-15 Iseo Serrature Spa LOCK WITH MULTIPLE CLOSING POINTS
AT512462A1 (en) * 2011-11-08 2013-08-15 Riha Alfred Dipl Htl Ing LOCK
CN104975757B (en) * 2014-04-10 2017-04-12 敦顶实业股份有限公司 Automatic lock
CN105401800A (en) * 2014-08-28 2016-03-16 玮俐实业股份有限公司 Auxiliary safe lock
CN111608500B (en) * 2020-07-01 2024-07-02 希美克(广州)实业有限公司 Anti-collision mechanism of top and bottom lock and door lock
CN111734219B (en) * 2020-07-30 2021-10-15 广东坚士制锁有限公司 Transmission assembly for locking mechanism
CN111734220B (en) * 2020-07-30 2021-10-15 广东坚士制锁有限公司 Bolt assembly for lock mechanism
CN112012587B (en) * 2020-09-15 2024-07-12 杭州小安物联科技有限公司 Double-control lock for cabinet
RU2758804C1 (en) * 2020-10-13 2021-11-02 Татьяна Васильевна Козина Protection of the permanent key handle assembly from unauthorized lifting
GB202101710D0 (en) * 2021-02-08 2021-03-24 Spire Mfg Limited Lock mechanism
CN113482455A (en) * 2021-08-20 2021-10-08 北京安达维尔航空设备有限公司 Three-direction locking door lock
GB2612074B (en) * 2021-10-21 2024-07-17 Uap Ltd Mechanical linkage for a door handle assembly
CN115467588B (en) * 2022-10-03 2024-09-20 浙江步安锁业有限公司 Small-resistance anti-reverse-thrust anti-theft lock

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2833622A1 (en) * 1978-07-31 1980-02-14 Willi Eigemeier DOOR LOCK
AT357431B (en) * 1978-11-27 1980-07-10 Wasserfaller G DOOR LOCK
AT382920B (en) * 1985-11-11 1987-04-27 Grundmann Gmbh Geb LOCK
AT389915B (en) * 1987-06-10 1990-02-26 Lapp Finze Ag LOCK WITH SELF-TENSIONING NUT
AT390989B (en) * 1987-07-07 1990-07-25 Evva Werke DOOR LOCK WITH SLIDING LATCH AND LATCH
DE3729652A1 (en) * 1987-09-04 1989-03-16 Theodor Krachten Inner automatic lock-latch and bolt detent
DE3818271A1 (en) * 1988-05-30 1989-12-07 Theodor Krachten Automatic double interlock in a lock
GB8818859D0 (en) * 1988-08-09 1988-09-14 Middleton C S Improvements in mortice latches
DE3830835C2 (en) * 1988-09-10 1997-06-19 Fuhr Carl Gmbh & Co Lever operated lock

Also Published As

Publication number Publication date
EP0521262A1 (en) 1993-01-07
DE59201069D1 (en) 1995-02-09
EP0521262B1 (en) 1994-12-28
DE9107714U1 (en) 1991-08-29

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Legal Events

Date Code Title Description
REN Ceased due to non-payment of the annual fee