WO2008081195A3 - Lock assembly - Google Patents

Lock assembly Download PDF

Info

Publication number
WO2008081195A3
WO2008081195A3 PCT/GB2008/000025 GB2008000025W WO2008081195A3 WO 2008081195 A3 WO2008081195 A3 WO 2008081195A3 GB 2008000025 W GB2008000025 W GB 2008000025W WO 2008081195 A3 WO2008081195 A3 WO 2008081195A3
Authority
WO
WIPO (PCT)
Prior art keywords
released
deadlocking
drive element
lock assembly
latch member
Prior art date
Application number
PCT/GB2008/000025
Other languages
French (fr)
Other versions
WO2008081195A2 (en
Inventor
Nicolas James Dynes
Simon William Guy
Original Assignee
Adams Rite Europ Ltd
Nicolas James Dynes
Simon William Guy
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 Adams Rite Europ Ltd, Nicolas James Dynes, Simon William Guy filed Critical Adams Rite Europ Ltd
Publication of WO2008081195A2 publication Critical patent/WO2008081195A2/en
Publication of WO2008081195A3 publication Critical patent/WO2008081195A3/en

Links

Classifications

    • 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
    • E05B63/0013—Locks with rotary bolt without provision for latching
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B57/00—Locks in which a pivoted latch is used also as locking means
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B65/00—Locks or fastenings for special use
    • E05B65/08—Locks or fastenings for special use for sliding wings
    • E05B65/0811—Locks or fastenings for special use for sliding wings the bolts pivoting about an axis perpendicular to the wings

Landscapes

  • Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Lock And Its Accessories (AREA)

Abstract

A lock assembly (1) comprises: a rotary latch member (3) rotatable between a first, locking, position and a second, released, position; a deadlocking member (4) rotatable between a first, deadlocking, position and a second, released, position; and a cylinder assembly (6) for receiving a key and including a rotary drive element (23) that is arranged to be rotated, upon turning of the key, from a first position in which the rotary latch member (3) is in the first, locking, position to a second position in which the rotary latch member (3) is in the second, released, position. The assembly (1) is arranged such that upon initial rotation of the rotary drive element (23) from the first position towards the second position, the deadlocking member (4) is driven by direct engagement of the rotary drive element from the first, deadlocking, position to the second, released, position.
PCT/GB2008/000025 2007-01-05 2008-01-04 Lock assembly WO2008081195A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB0700201A GB2445418B (en) 2007-01-05 2007-01-05 Lock assembly
GB0700201.7 2007-01-05

Publications (2)

Publication Number Publication Date
WO2008081195A2 WO2008081195A2 (en) 2008-07-10
WO2008081195A3 true WO2008081195A3 (en) 2008-08-28

Family

ID=37801785

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/GB2008/000025 WO2008081195A2 (en) 2007-01-05 2008-01-04 Lock assembly

Country Status (2)

Country Link
GB (1) GB2445418B (en)
WO (1) WO2008081195A2 (en)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2409824A1 (en) * 1974-03-01 1975-09-11 Kirchmann Niederdrenk Kg Rotating catch lock for metal framed glass doors - has two locking plates for pivoted latch
US3917330A (en) * 1972-05-25 1975-11-04 Lectron Products Electric lock release
JP2003035059A (en) * 2001-07-26 2003-02-07 Shoichi Sakashita Surfaced hook lock for door and sliding door

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3899906A (en) * 1974-02-22 1975-08-19 Adams Rite Mfg Lock mechanism
US4218903A (en) * 1978-04-17 1980-08-26 Adams Rite Manufacturing Co. Lock mechanism
AU594069B2 (en) * 1985-07-30 1990-03-01 Alchin & Long Group Pty Limited A dead lock mechanism
ITBO20030584A1 (en) * 2003-10-10 2005-04-11 Cisa Spa SAFETY FASTENER WITH FRONTAL ATTACHMENT FOR SLIDING DOORS

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3917330A (en) * 1972-05-25 1975-11-04 Lectron Products Electric lock release
DE2409824A1 (en) * 1974-03-01 1975-09-11 Kirchmann Niederdrenk Kg Rotating catch lock for metal framed glass doors - has two locking plates for pivoted latch
JP2003035059A (en) * 2001-07-26 2003-02-07 Shoichi Sakashita Surfaced hook lock for door and sliding door

Also Published As

Publication number Publication date
GB2445418A (en) 2008-07-09
GB2445418B (en) 2011-12-21
GB2445418A8 (en) 2009-01-21
GB0700201D0 (en) 2007-02-14
WO2008081195A2 (en) 2008-07-10

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