GB2287751B - Door lock mechanism - Google Patents

Door lock mechanism

Info

Publication number
GB2287751B
GB2287751B GB9505899A GB9505899A GB2287751B GB 2287751 B GB2287751 B GB 2287751B GB 9505899 A GB9505899 A GB 9505899A GB 9505899 A GB9505899 A GB 9505899A GB 2287751 B GB2287751 B GB 2287751B
Authority
GB
United Kingdom
Prior art keywords
door lock
lock mechanism
door
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.)
Expired - Fee Related
Application number
GB9505899A
Other versions
GB2287751A (en
GB9505899D0 (en
Inventor
Edward William Henderson
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of GB9505899D0 publication Critical patent/GB9505899D0/en
Publication of GB2287751A publication Critical patent/GB2287751A/en
Application granted granted Critical
Publication of GB2287751B publication Critical patent/GB2287751B/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
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B65/00—Locks or fastenings for special use
    • E05B65/10—Locks or fastenings for special use for panic or emergency doors
    • E05B65/1006—Locks or fastenings for special use for panic or emergency doors of the vertical rod type
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B13/00—Devices preventing the key or the handle or both from being used
    • E05B13/10—Devices preventing the key or the handle or both from being used formed by a lock arranged in the handle
    • E05B13/106—Devices preventing the key or the handle or both from being used formed by a lock arranged in the handle for handles pivoted about an axis perpendicular to the wing
    • 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
    • E05B63/00—Locks or fastenings with special structural characteristics
    • E05B63/22—Locks or fastenings with special structural characteristics operated by a pulling or pushing action perpendicular to the front plate, i.e. by pulling or pushing the wing itself
    • 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
    • E05C9/04—Arrangements of simultaneously actuated bolts or other securing devices at well-separated positions on the same wing with two sliding bars moved in opposite directions when fastening or unfastening

Landscapes

  • Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Patch Boards (AREA)
GB9505899A 1994-03-23 1995-03-23 Door lock mechanism Expired - Fee Related GB2287751B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB9405759A GB9405759D0 (en) 1994-03-23 1994-03-23 Door lock mechanism

Publications (3)

Publication Number Publication Date
GB9505899D0 GB9505899D0 (en) 1995-05-10
GB2287751A GB2287751A (en) 1995-09-27
GB2287751B true GB2287751B (en) 1997-07-23

Family

ID=10752377

Family Applications (2)

Application Number Title Priority Date Filing Date
GB9405759A Pending GB9405759D0 (en) 1994-03-23 1994-03-23 Door lock mechanism
GB9505899A Expired - Fee Related GB2287751B (en) 1994-03-23 1995-03-23 Door lock mechanism

Family Applications Before (1)

Application Number Title Priority Date Filing Date
GB9405759A Pending GB9405759D0 (en) 1994-03-23 1994-03-23 Door lock mechanism

Country Status (1)

Country Link
GB (2) GB9405759D0 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE602007008871D1 (en) * 2007-07-02 2010-10-14 Makersan Makina Otomotiv Sanay Locking device for bus door
SE532298C2 (en) 2008-04-16 2009-12-08 Jokab Safety Ab Locking

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB839328A (en) * 1956-09-27 1960-06-29 Austin Francis Kelsall Improvements in door and like fastenings

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB839328A (en) * 1956-09-27 1960-06-29 Austin Francis Kelsall Improvements in door and like fastenings

Also Published As

Publication number Publication date
GB2287751A (en) 1995-09-27
GB9405759D0 (en) 1994-05-11
GB9505899D0 (en) 1995-05-10

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Legal Events

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

Effective date: 20000323