GB2249582A - Releasable snib mechanism for door handles - Google Patents

Releasable snib mechanism for door handles

Info

Publication number
GB2249582A
GB2249582A GB9127162A GB9127162A GB2249582A GB 2249582 A GB2249582 A GB 2249582A GB 9127162 A GB9127162 A GB 9127162A GB 9127162 A GB9127162 A GB 9127162A GB 2249582 A GB2249582 A GB 2249582A
Authority
GB
United Kingdom
Prior art keywords
door
support body
snib
rotary member
releasable
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
GB9127162A
Other versions
GB9127162D0 (en
GB2249582B (en
Inventor
Matthew Baird
Geoffrey James Fortune
Walter Joseph Nugent
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.)
Gainsborough Hardware Industries Ltd
Original Assignee
Gainsborough Hardware Industries 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 Gainsborough Hardware Industries Ltd filed Critical Gainsborough Hardware Industries Ltd
Publication of GB9127162D0 publication Critical patent/GB9127162D0/en
Publication of GB2249582A publication Critical patent/GB2249582A/en
Application granted granted Critical
Publication of GB2249582B publication Critical patent/GB2249582B/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
    • E05B13/00—Devices preventing the key or the handle or both from being used
    • E05B13/002—Devices preventing the key or the handle or both from being used locking the handle
    • E05B13/004—Devices preventing the key or the handle or both from being used locking the handle by locking the spindle, follower, or the like

Landscapes

  • Hinges (AREA)
  • Electrophotography Configuration And Component (AREA)

Abstract

A releasable snib mechanism for a door latch assembly includes a support body (14, 28). A rotary member (22) is disposed in the support body and is adapted to be engaged by and rotated with a door latch shaft (12). A snib member (24) is mounted on the support body for movement between a snibbing position, in which the rotary member is snibbed against rotation, and a freeing position in which the rotary member is free to rotate with the door latch shaft. A release lever (26) is supported for rocking movement in a plane transverse to the door, effective to move the snib member (24) from the snibbing position to the freeing position. When the release lever (26) is supported on a door, it extends through the door for engagement from the other side of the door to cause the rocking movement. <IMAGE>
GB9127162A 1989-06-01 1991-12-20 Releasable snib mechanism for door handles Expired - Lifetime GB2249582B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AUPJ450889 1989-06-01
PCT/AU1990/000240 WO1990015210A1 (en) 1989-06-01 1990-06-01 Releasable snib mechanism for door handles

Publications (3)

Publication Number Publication Date
GB9127162D0 GB9127162D0 (en) 1992-02-19
GB2249582A true GB2249582A (en) 1992-05-13
GB2249582B GB2249582B (en) 1993-04-28

Family

ID=3773956

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9127162A Expired - Lifetime GB2249582B (en) 1989-06-01 1991-12-20 Releasable snib mechanism for door handles

Country Status (2)

Country Link
GB (1) GB2249582B (en)
WO (1) WO1990015210A1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2258266A (en) * 1991-07-15 1993-02-03 Gainsborough Hardware Automatically releasing door handle snib
WO1993010324A1 (en) * 1991-11-12 1993-05-27 Gainsborough Hardware Industries Limited Privacy adaptor for door furniture
AU653083B2 (en) * 1991-11-12 1994-09-15 Gainsborough Hardware Industries Limited Privacy adaptor for door furniture

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2316493A (en) * 1941-08-11 1943-04-13 Pacifie Plastic & Mfg Company Spindle lock
AU1684247A (en) * 1947-12-04 1948-01-15 Schlage Lock Company Improvements in or relating to doorlocks
GB1534879A (en) * 1976-05-07 1978-12-06 Cartwright & Co Ltd R Door handles
US4142748A (en) * 1977-05-05 1979-03-06 Gainsborough Hardware Industries Pty. Limited Door furniture
GB2105400A (en) * 1981-08-27 1983-03-23 Regent Lock Co Ltd Lockable handle
GB2123070A (en) * 1982-07-08 1984-01-25 Micro And Precision Mouldings Lockable door latch
US4429556A (en) * 1981-08-13 1984-02-07 Brink Locking Systems, Inc. Lock mechanism
GB2159565A (en) * 1984-06-02 1985-12-04 Cartwright R Lockable door handles

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2316493A (en) * 1941-08-11 1943-04-13 Pacifie Plastic & Mfg Company Spindle lock
AU1684247A (en) * 1947-12-04 1948-01-15 Schlage Lock Company Improvements in or relating to doorlocks
GB1534879A (en) * 1976-05-07 1978-12-06 Cartwright & Co Ltd R Door handles
US4142748A (en) * 1977-05-05 1979-03-06 Gainsborough Hardware Industries Pty. Limited Door furniture
US4429556A (en) * 1981-08-13 1984-02-07 Brink Locking Systems, Inc. Lock mechanism
GB2105400A (en) * 1981-08-27 1983-03-23 Regent Lock Co Ltd Lockable handle
GB2123070A (en) * 1982-07-08 1984-01-25 Micro And Precision Mouldings Lockable door latch
GB2159565A (en) * 1984-06-02 1985-12-04 Cartwright R Lockable door handles

Also Published As

Publication number Publication date
GB9127162D0 (en) 1992-02-19
GB2249582B (en) 1993-04-28
WO1990015210A1 (en) 1990-12-13

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