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GB2286627B - Door latch lock - Google Patents

Door latch lock

Info

Publication number
GB2286627B
GB2286627B GB9426308A GB9426308A GB2286627B GB 2286627 B GB2286627 B GB 2286627B GB 9426308 A GB9426308 A GB 9426308A GB 9426308 A GB9426308 A GB 9426308A GB 2286627 B GB2286627 B GB 2286627B
Authority
GB
United Kingdom
Prior art keywords
door latch
latch lock
lock
door
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.)
Expired - Fee Related
Application number
GB9426308A
Other versions
GB2286627A (en
GB9426308D0 (en
Inventor
Hiroshi Kimura
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.)
TOTAL PROD SALES Ltd
Original Assignee
TOTAL PROD SALES Ltd
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 TOTAL PROD SALES Ltd filed Critical TOTAL PROD SALES Ltd
Publication of GB9426308D0 publication Critical patent/GB9426308D0/en
Publication of GB2286627A publication Critical patent/GB2286627A/en
Application granted granted Critical
Publication of GB2286627B publication Critical patent/GB2286627B/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • E05C19/00—Other devices specially designed for securing wings, e.g. with suction cups
    • E05C19/16—Devices holding the wing by magnetic or electromagnetic attraction
    • E05C19/163—Devices holding the wing by magnetic or electromagnetic attraction a movable bolt being held in the striker by a permanent magnet
    • 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
    • E05B47/0038—Operating or controlling locks or other fastening devices by electric or magnetic means using permanent magnets
    • 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
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05C—BOLTS OR FASTENING DEVICES FOR WINGS, SPECIALLY FOR DOORS OR WINDOWS
    • E05C1/00—Fastening devices with bolts moving rectilinearly
    • E05C1/08—Fastening devices with bolts moving rectilinearly with latching action
    • E05C1/12—Fastening devices with bolts moving rectilinearly with latching action with operating handle or equivalent member moving otherwise than rigidly with the latch
    • E05C1/16—Fastening devices with bolts moving rectilinearly with latching action with operating handle or equivalent member moving otherwise than rigidly with the latch the handle or member moving essentially in a plane substantially parallel to the wing or frame

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Structural Engineering (AREA)
  • Lock And Its Accessories (AREA)
GB9426308A 1993-12-28 1994-12-28 Door latch lock Expired - Fee Related GB2286627B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP33844693 1993-12-28

Publications (3)

Publication Number Publication Date
GB9426308D0 GB9426308D0 (en) 1995-02-22
GB2286627A GB2286627A (en) 1995-08-23
GB2286627B true GB2286627B (en) 1997-04-16

Family

ID=18318235

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9426308A Expired - Fee Related GB2286627B (en) 1993-12-28 1994-12-28 Door latch lock

Country Status (1)

Country Link
GB (1) GB2286627B (en)

Families Citing this family (32)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9803703D0 (en) * 1998-02-24 1998-04-15 Eja Eng Co Bolt assembly
EP1087079A1 (en) * 1999-09-23 2001-03-28 Rofu AG Electric striker
US7407199B2 (en) 2002-10-24 2008-08-05 Assa Abloy Financial Services Ab Self-latching device
CN1867746A (en) * 2003-10-16 2006-11-22 戴兹锁业有限公司 A security lock arrangement
AU2005213581A1 (en) * 2004-02-18 2005-08-25 Assa Abloy New Zealand Limited Self latching device
NZ536121A (en) 2004-10-22 2009-04-30 Assa Abloy New Zealand Ltd Magnetically actuated automatic window latch
FR2892442B1 (en) * 2005-10-26 2009-02-13 Decayeux Soc Par Actions Simpl MAGNET LOCK.
US8235430B2 (en) 2006-03-28 2012-08-07 Vision Industries, Inc. Window vent stop with flexible side engagement pieces
US11047157B1 (en) 2006-03-28 2021-06-29 Vision Industries Group, Inc. Vent stop
DE102008011551B4 (en) * 2008-02-28 2013-01-17 Carl Fuhr Gmbh & Co. Kg Self-locking additional locking
GB2461079A (en) 2008-06-19 2009-12-23 Mighton Products Ltd Sash window restrictor having a protruding member and retaining mechanism
NL1036087C (en) * 2008-10-17 2010-04-20 Johannes Hendrikus Maria Harink Lock system.
FR2937990B1 (en) * 2008-11-04 2016-07-29 Deny Fontaine AUTOMATIC LOCKING DEVICE
US9840860B2 (en) 2009-05-29 2017-12-12 Vision Industries Group, Inc. Double-action, adjustable, after-market sash stop
DE202009008644U1 (en) * 2009-06-22 2010-11-04 Kfv Karl Fliether Gmbh & Co. Kg lock
TWI385295B (en) * 2010-03-30 2013-02-11 Hon Hai Prec Ind Co Ltd Magnetic latch mechanism
DE102012203054A1 (en) * 2012-02-28 2013-08-29 Aug. Winkhaus Gmbh & Co. Kg automatic lock
US10704297B2 (en) 2014-03-06 2020-07-07 Vision Industries, Inc. Impact resistant lock and tilt latch combination for a sliding sash window
US10844642B2 (en) 2014-03-06 2020-11-24 Vision Industries Group, Inc. Combination four-position sash lock and tilt latch also functioning as a window opening control device
US10119310B2 (en) 2014-03-06 2018-11-06 Vision Industries Group, Inc. Combination sash lock and tilt latch with improved interconnection for blind mating of the latch to the lock
GB2525436B (en) * 2014-04-25 2016-11-02 Door & Window Hardware Co Magnetic locking apparatus
US11168492B1 (en) 2017-02-16 2021-11-09 Vision Industries Group, Inc. Tamper resistant sash lock
US10633897B2 (en) 2017-02-16 2020-04-28 Vision Industries Group, Inc. Tamper-resistant lock
US10844636B2 (en) 2017-05-23 2020-11-24 Vision Industries Group, Inc. Combination forced entry resistant sash lock and tilt latch, also functioning as a window opening control device
WO2018223027A1 (en) * 2017-06-01 2018-12-06 Interlock Usa, Inc. Magnetically-triggered lock mechanism
US11479989B2 (en) 2017-06-01 2022-10-25 Interlock Usa, Inc. Lever action automatic shootbolt operator with magnetically-triggered locking mechanism
US11118376B1 (en) 2017-10-18 2021-09-14 Vision Industries Group, Inc. Combination sash lock and tilt latch and slidable window vent stop
US11168495B1 (en) 2018-08-01 2021-11-09 Vision Industries Group, Inc. Automatically resetting window vent stop with dual safety features
CA3116224A1 (en) * 2018-10-16 2020-04-23 Interlock Usa, Inc. Lever action automatic shootbolt operator with magnetically-triggered locking mechanism
US11187010B1 (en) 2019-09-19 2021-11-30 Vision Industries, Inc. Forced-entry-resistant sash lock
US20240026716A1 (en) * 2020-12-04 2024-01-25 Locinox A magnetic latch for fastening a hinged closure member to a support
CN113029448A (en) * 2021-03-15 2021-06-25 深圳市云客智慧科技有限公司 Self-locking mechanism for automobile rear lamp air tightness detection equipment

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB260063A (en) * 1926-05-05 1926-10-28 Albert Marston And Company Ltd Improvements in and relating to night latches
GB404324A (en) * 1932-04-11 1934-01-11 Rudolf Marx Mortice lock with automatic shooting of the bolt
GB516692A (en) * 1938-07-05 1940-01-09 Fullerton George Gordon Armstr Improvements in or relating to door-locks
GB1423258A (en) * 1972-05-19 1976-02-04 Heitz W H Door latch
GB1519608A (en) * 1977-02-28 1978-08-02 Dover Roller Shutters Ltd Latches
GB2050486A (en) * 1979-05-22 1981-01-07 Nat Res Dev Lock with Door-opening Restrictor

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB260063A (en) * 1926-05-05 1926-10-28 Albert Marston And Company Ltd Improvements in and relating to night latches
GB404324A (en) * 1932-04-11 1934-01-11 Rudolf Marx Mortice lock with automatic shooting of the bolt
GB516692A (en) * 1938-07-05 1940-01-09 Fullerton George Gordon Armstr Improvements in or relating to door-locks
GB1423258A (en) * 1972-05-19 1976-02-04 Heitz W H Door latch
GB1519608A (en) * 1977-02-28 1978-08-02 Dover Roller Shutters Ltd Latches
GB2050486A (en) * 1979-05-22 1981-01-07 Nat Res Dev Lock with Door-opening Restrictor

Also Published As

Publication number Publication date
GB2286627A (en) 1995-08-23
GB9426308D0 (en) 1995-02-22

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20111228