CA2054078A1 - Accessoire de serrure - Google Patents

Accessoire de serrure

Info

Publication number
CA2054078A1
CA2054078A1 CA2054078A CA2054078A CA2054078A1 CA 2054078 A1 CA2054078 A1 CA 2054078A1 CA 2054078 A CA2054078 A CA 2054078A CA 2054078 A CA2054078 A CA 2054078A CA 2054078 A1 CA2054078 A1 CA 2054078A1
Authority
CA
Canada
Prior art keywords
tailpiece
lock
locking member
intermediate plate
plate
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
CA2054078A
Other languages
English (en)
Other versions
CA2054078C (fr
Inventor
Steve P. Meszaros
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.)
LOCGARD ITI Ltd
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 CA2054078A1 publication Critical patent/CA2054078A1/fr
Application granted granted Critical
Publication of CA2054078C publication Critical patent/CA2054078C/fr
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
    • E05B13/002—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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T292/00—Closure fasteners
    • Y10T292/08—Bolts
    • Y10T292/096—Sliding
    • Y10T292/1014—Operating means
    • Y10T292/1022—Rigid
    • Y10T292/1028—Sliding catch
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T292/00—Closure fasteners
    • Y10T292/08—Bolts
    • Y10T292/1043—Swinging
    • Y10T292/1075—Operating means
    • Y10T292/1083—Rigid
    • Y10T292/1089—Sliding catch
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T292/00—Closure fasteners
    • Y10T292/96—Latch-spindle catches

Landscapes

  • Lock And Its Accessories (AREA)
  • Securing Of Glass Panes Or The Like (AREA)
CA002054078A 1990-12-28 1991-10-23 Accessoire de serrure Expired - Fee Related CA2054078C (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US07/635,901 1990-12-28
US07/635,901 US5072976A (en) 1990-12-28 1990-12-28 Locking accessory

Publications (2)

Publication Number Publication Date
CA2054078A1 true CA2054078A1 (fr) 1992-06-29
CA2054078C CA2054078C (fr) 1997-12-09

Family

ID=24549585

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002054078A Expired - Fee Related CA2054078C (fr) 1990-12-28 1991-10-23 Accessoire de serrure

Country Status (2)

Country Link
US (1) US5072976A (fr)
CA (1) CA2054078C (fr)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5528915A (en) * 1994-06-08 1996-06-25 Jane M. Percoco Lock assembly
US5689984A (en) * 1994-12-20 1997-11-25 Diculescu; Sorin Security lock system
CA2210187C (fr) * 1997-07-10 2004-08-31 Stephen G. Thompson Verrou de securite
US6135512A (en) * 1998-06-12 2000-10-24 Galvin; Donna Automatic door latch
US7380847B2 (en) * 2001-07-16 2008-06-03 Newfrey Llc Dummy conversion bracket for a lockset
US7134699B1 (en) * 2003-04-11 2006-11-14 Hardware Specialties, Inc. Locking rotary latch
US7963134B2 (en) 2003-08-20 2011-06-21 Master Lock Company Llc Deadbolt lock
US7207199B2 (en) * 2003-08-20 2007-04-24 Master Lock Company. Llc Dead locking deadbolt
CN1749515B (zh) * 2004-09-01 2011-03-09 总锁公司 用于插销锁的插销
US7871112B2 (en) * 2005-03-03 2011-01-18 Hardware Specialties, Inc. Reversible double deadbolt mortise latch
BRPI0504792B1 (pt) * 2005-10-19 2015-12-29 Papaiz Indústria E Comércio Ltda sistema de bloqueio da maçaneta
US7530245B2 (en) * 2007-09-12 2009-05-12 Eversafety Precision Industry (Tianjin) Co., Ltd. Door lock
US8353188B1 (en) * 2009-06-10 2013-01-15 Larry Byerly Childproof deadbolt
US20120061975A1 (en) * 2010-09-13 2012-03-15 O'hanlon Edward William Spring and dead bolt latch
CN106715811A (zh) * 2013-06-19 2017-05-24 欧维库公司 用于安全锁定锁的附件
US10344501B2 (en) * 2017-08-07 2019-07-09 Pamex Inc. Electronic deadbolt lock
US20220056736A1 (en) * 2020-08-24 2022-02-24 Dezhao Xiang Dead-locking control mechanism for door lock

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US59076A (en) * 1866-10-23 Improvement in stop mortise-latch
US2733089A (en) * 1956-01-31 grevengoed
US396571A (en) * 1889-01-22 Door-knob attachment
CA496746A (fr) * 1953-10-13 Melancon Therese Dispositif de verrouillage
US666800A (en) * 1900-01-09 1901-01-29 Minerva A Chase Door-knob fastener.
GB190502377A (en) * 1905-02-07 1905-05-25 Worthworks Wall Improvements in Door Fastenings
US956947A (en) * 1910-03-31 1910-05-03 William Curlett Knob-spindle fastener.
US1348047A (en) * 1916-03-03 1920-07-27 Peterson John Moffett Door-handle-locking device
US1681147A (en) * 1927-03-22 1928-08-14 Nat Brass Co Locking rosette
US1760394A (en) * 1927-08-30 1930-05-27 Frank E Best Inc Catch plate for knob latches
GB379466A (en) * 1931-07-16 1932-09-01 John Ernest Legge A combined rose for door furniture and latch-stop for locks, latches and night latches
US2929651A (en) * 1956-11-26 1960-03-22 Rose Grossman Door lock and closure assembly
US2851871A (en) * 1957-01-11 1958-09-16 Newell Mfg Company Door latch
GB886906A (en) * 1958-05-13 1962-01-10 T J Cooke & Son Ltd A new or improved lock for doors and the like

Also Published As

Publication number Publication date
CA2054078C (fr) 1997-12-09
US5072976A (en) 1991-12-17

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Legal Events

Date Code Title Description
EEER Examination request
MKLA Lapsed