GB2244084A - Espagnolette handle and lock mechanism assembly - Google Patents

Espagnolette handle and lock mechanism assembly

Info

Publication number
GB2244084A
GB2244084A GB9107862A GB9107862A GB2244084A GB 2244084 A GB2244084 A GB 2244084A GB 9107862 A GB9107862 A GB 9107862A GB 9107862 A GB9107862 A GB 9107862A GB 2244084 A GB2244084 A GB 2244084A
Authority
GB
United Kingdom
Prior art keywords
disc
shoot
key
handle
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.)
Granted
Application number
GB9107862A
Other versions
GB2244084B (en
GB9107862D0 (en
Inventor
Joseph Moore
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.)
WMS GROUP Ltd
Original Assignee
WMS GROUP 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 WMS GROUP Ltd filed Critical WMS GROUP Ltd
Publication of GB9107862D0 publication Critical patent/GB9107862D0/en
Publication of GB2244084A publication Critical patent/GB2244084A/en
Application granted granted Critical
Publication of GB2244084B publication Critical patent/GB2244084B/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
    • 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

Landscapes

  • Feeding And Guiding Record Carriers (AREA)
  • Lock And Its Accessories (AREA)

Abstract

An espagnolette handle (1) fixed to a spindel (2) journalled in a backplate (5) carries a relatively fixed lock cylinder (14) having a shaped keyhole through which a key can be inserted to engage a shaped recess in a lock disc (17). The key depresses the disc until ears (18) thereon clear slots in the handle. The key can then be turned to engage under abutments that hold the disc in the depressed position. In this movement the disc (17) depresses a head (20) of a shoot against a spring (22) causing a projection (21) on the shoot to enter a recess (28) in the backplate and thereby prevent rotation of the handle about the spindle axis. In an alternative the rotatable lock disc (17) is replaced by a reciprocable spring-loaded member that traverses the key axis to the locking position when the shoot is depressed, the lock cylinder being in fixed relation to the shoot.
GB9107862A 1988-12-09 1991-04-12 Espagnolette handle and lock mechanism assembly Expired - Fee Related GB2244084B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB888828824A GB8828824D0 (en) 1988-12-09 1988-12-09 Espagnolette handle & lock mechanism assembly
PCT/GB1989/001467 WO1990006412A1 (en) 1988-12-09 1989-12-08 Espagnolette handle and lock mechanism assembly

Publications (3)

Publication Number Publication Date
GB9107862D0 GB9107862D0 (en) 1991-06-05
GB2244084A true GB2244084A (en) 1991-11-20
GB2244084B GB2244084B (en) 1992-10-21

Family

ID=10648263

Family Applications (2)

Application Number Title Priority Date Filing Date
GB888828824A Pending GB8828824D0 (en) 1988-12-09 1988-12-09 Espagnolette handle & lock mechanism assembly
GB9107862A Expired - Fee Related GB2244084B (en) 1988-12-09 1991-04-12 Espagnolette handle and lock mechanism assembly

Family Applications Before (1)

Application Number Title Priority Date Filing Date
GB888828824A Pending GB8828824D0 (en) 1988-12-09 1988-12-09 Espagnolette handle & lock mechanism assembly

Country Status (3)

Country Link
AU (1) AU4745490A (en)
GB (2) GB8828824D0 (en)
WO (1) WO1990006412A1 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE9400743U1 (en) * 1994-01-18 1995-05-18 Niemann Hans Dieter Lockable operating handle for window sash gear
US5634357A (en) * 1995-03-03 1997-06-03 Federal-Hoffman, Inc. Enclosure handle
US6178789B1 (en) * 1999-03-30 2001-01-30 Kason Industries, Inc. Convertible cylinder lock
US7484390B1 (en) 2007-03-28 2009-02-03 Kason Industries, Inc. Lockable strike for walk-in cold rooms
US9068376B2 (en) 2013-04-22 2015-06-30 Kason Industries, Inc. Strike for walk-in cold rooms

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2147046A (en) * 1983-09-22 1985-05-01 Cotswold Architect Prod Lockable window fastener

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2147046A (en) * 1983-09-22 1985-05-01 Cotswold Architect Prod Lockable window fastener

Also Published As

Publication number Publication date
WO1990006412A1 (en) 1990-06-14
GB2244084B (en) 1992-10-21
AU4745490A (en) 1990-06-26
GB8828824D0 (en) 1989-01-18
GB9107862D0 (en) 1991-06-05

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Legal Events

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

Effective date: 19971208