WO2007003920A3 - Anti-lockout door latch and receiver - Google Patents

Anti-lockout door latch and receiver Download PDF

Info

Publication number
WO2007003920A3
WO2007003920A3 PCT/GB2006/002446 GB2006002446W WO2007003920A3 WO 2007003920 A3 WO2007003920 A3 WO 2007003920A3 GB 2006002446 W GB2006002446 W GB 2006002446W WO 2007003920 A3 WO2007003920 A3 WO 2007003920A3
Authority
WO
WIPO (PCT)
Prior art keywords
door
bolt
lock
blocking member
receiver
Prior art date
Application number
PCT/GB2006/002446
Other languages
French (fr)
Other versions
WO2007003920A2 (en
Inventor
Christopher Mckenna Malachi
Original Assignee
D & K Products Ltd
Christopher Mckenna Malachi
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
Priority claimed from GB0513549A external-priority patent/GB0513549D0/en
Priority claimed from GB0517597A external-priority patent/GB0517597D0/en
Application filed by D & K Products Ltd, Christopher Mckenna Malachi filed Critical D & K Products Ltd
Publication of WO2007003920A2 publication Critical patent/WO2007003920A2/en
Publication of WO2007003920A3 publication Critical patent/WO2007003920A3/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
    • E05B63/18—Locks or fastenings with special structural characteristics with arrangements independent of the locking mechanism for retaining the bolt or latch in the retracted position
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B17/00—Accessories in connection with locks
    • E05B17/005—Preventing accidental lock-out, e.g. by obstruction in the striker
    • 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
    • E05B47/0046—Electric or magnetic means in the striker or on the frame; Operating or controlling the striker plate

Landscapes

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

Abstract

There is described a door latching arrangement in which latching is controllable from outside the door after door closure. A striker, has a blocking member movable between a first position in which the blocking member at least partially obstructs the recess to prevent entry of the bolt therein and a second position in which the recess is unobstructed, the blocking member being movable from its first position to its second position by a control means operable from the outside of the door when the door is in the closed position. A second aspect provides a door lock comprising a bolt having a retracted and an extended position and resilient biasing means to urge the bolt toward the extended position, the lock comprising blocking means operable to retain the bolt in its retracted position, and control means operable from the 'out' side of the lock to release the blocking means.
PCT/GB2006/002446 2005-07-01 2006-06-30 Anti-lockout door latch and receiver WO2007003920A2 (en)

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
GB0513549A GB0513549D0 (en) 2005-07-01 2005-07-01 Anti lock out receiver
GB0513549.6 2005-07-01
GB0515009A GB0515009D0 (en) 2005-07-01 2005-07-21 Anti lock-out receiver
GB0515009.9 2005-07-21
GB0517597A GB0517597D0 (en) 2005-08-25 2005-08-25 Anti-shut night latch
GB0517597.1 2005-08-25

Publications (2)

Publication Number Publication Date
WO2007003920A2 WO2007003920A2 (en) 2007-01-11
WO2007003920A3 true WO2007003920A3 (en) 2007-07-05

Family

ID=37331947

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/GB2006/002446 WO2007003920A2 (en) 2005-07-01 2006-06-30 Anti-lockout door latch and receiver

Country Status (1)

Country Link
WO (1) WO2007003920A2 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102008039749A1 (en) * 2008-08-26 2010-03-04 Caroline Hahn Lock for e.g. single-family house door, has baseplate with set screw holding lock lever, and horizontal stop bracket provided with double function, so that door latch engages slidingly and is held over easily bent lock lever
US10443267B2 (en) 2015-05-04 2019-10-15 Spectrum Brands, Inc. Lockset with cylinder integrity sensor

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1405496A (en) * 1964-06-20 1965-07-09 Device for preventing the door of an apartment from closing itself inappropriately after being opened
DE1428522A1 (en) * 1964-12-01 1968-12-12 Reinhard Hering Automatic lock latch lock
NL6812606A (en) * 1968-09-05 1970-03-09
DE2554174A1 (en) * 1975-12-02 1977-06-16 Moralt Kg August Electric door locking bolt - has electromagnetic mechanism pulling spring-loaded bolt out of slot in door leaf edge
WO1988005852A1 (en) * 1987-01-29 1988-08-11 Silvano Cerboneschi Device for preventing the unintentional closing of doors
DE9412827U1 (en) * 1994-08-09 1994-10-06 Zittenzieher Franz Keep open device
WO1997021893A1 (en) * 1993-08-04 1997-06-19 Smith Jerry R Door latch actuator
US5911460A (en) * 1997-02-25 1999-06-15 Georgia Tech Research Corp. Jamb pocket latch bolt assembly release apparatus
DE10242240A1 (en) * 2002-09-12 2004-03-25 Heidemarie Knierim Electronic door opener allows door to be unlocked when individual numeric code has been entered; pulse collector forwards electrical pulses from numeric pad to sliding door element with battery power

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1405496A (en) * 1964-06-20 1965-07-09 Device for preventing the door of an apartment from closing itself inappropriately after being opened
DE1428522A1 (en) * 1964-12-01 1968-12-12 Reinhard Hering Automatic lock latch lock
NL6812606A (en) * 1968-09-05 1970-03-09
DE2554174A1 (en) * 1975-12-02 1977-06-16 Moralt Kg August Electric door locking bolt - has electromagnetic mechanism pulling spring-loaded bolt out of slot in door leaf edge
WO1988005852A1 (en) * 1987-01-29 1988-08-11 Silvano Cerboneschi Device for preventing the unintentional closing of doors
WO1997021893A1 (en) * 1993-08-04 1997-06-19 Smith Jerry R Door latch actuator
DE9412827U1 (en) * 1994-08-09 1994-10-06 Zittenzieher Franz Keep open device
US5911460A (en) * 1997-02-25 1999-06-15 Georgia Tech Research Corp. Jamb pocket latch bolt assembly release apparatus
DE10242240A1 (en) * 2002-09-12 2004-03-25 Heidemarie Knierim Electronic door opener allows door to be unlocked when individual numeric code has been entered; pulse collector forwards electrical pulses from numeric pad to sliding door element with battery power

Also Published As

Publication number Publication date
WO2007003920A2 (en) 2007-01-11

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