CA2677319A1 - Agencements anti-effraction pour des serrures a cylindre a goupilles a gorges - Google Patents

Agencements anti-effraction pour des serrures a cylindre a goupilles a gorges Download PDF

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Publication number
CA2677319A1
CA2677319A1 CA002677319A CA2677319A CA2677319A1 CA 2677319 A1 CA2677319 A1 CA 2677319A1 CA 002677319 A CA002677319 A CA 002677319A CA 2677319 A CA2677319 A CA 2677319A CA 2677319 A1 CA2677319 A1 CA 2677319A1
Authority
CA
Canada
Prior art keywords
plug
pin
driver
shell
tumbler
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
CA002677319A
Other languages
English (en)
Other versions
CA2677319C (fr
Inventor
Gary Burmesch
Jesse Marcelle
Glenn P. Meekma
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.)
Master Lock Co LLC
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 CA2677319A1 publication Critical patent/CA2677319A1/fr
Application granted granted Critical
Publication of CA2677319C publication Critical patent/CA2677319C/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B27/00—Cylinder locks or other locks with tumbler pins or balls that are set by pushing the key in
    • E05B27/0003—Details
    • E05B27/0017—Tumblers or pins
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B27/00—Cylinder locks or other locks with tumbler pins or balls that are set by pushing the key in
    • E05B27/0057—Cylinder locks or other locks with tumbler pins or balls that are set by pushing the key in with increased picking resistance
    • E05B27/006—Cylinder locks or other locks with tumbler pins or balls that are set by pushing the key in with increased picking resistance whereby a small rotation without the correct key blocks further rotation of the rotor

Landscapes

  • Lock And Its Accessories (AREA)

Abstract

L'invention concerne une serrure à cylindre à goupilles à gorges comprenant une coque, un obturateur et au moins des première et seconde goupilles à gorges et des première et seconde goupilles d'entraînement. Au moins la première goupille d'entraînement s'étend dans un canal d'obturateur correspondant lorsque l'obturateur est dans la position verrouillée, de telle sorte qu'une rotation de l'obturateur par rapport à la coque est bloquée. La serrure est configurée de sorte qu'au moins la première goupille d'entraînement soit séparée de la première goupille à gorges par un espace lorsque l'obturateur est dans la position verrouillée. Lorsque les première et seconde goupilles à gorges sont élevées sans la clé correcte, et l'espace entre la première goupille à gorges et la première goupille d'entraînement est éliminé, la seconde goupille à gorges s'étend à travers la ligne de cisaillement et dans le canal de coque correspondant.
CA2677319A 2007-02-23 2008-01-23 Agencements anti-effraction pour des serrures a cylindre a goupilles a gorges Active CA2677319C (fr)

Applications Claiming Priority (11)

Application Number Priority Date Filing Date Title
US90311207P 2007-02-23 2007-02-23
US60/903,112 2007-02-23
US92176507P 2007-04-04 2007-04-04
US60/921,765 2007-04-04
US91662907P 2007-05-08 2007-05-08
US60/916,629 2007-05-08
US94113407P 2007-05-31 2007-05-31
US60/941,134 2007-05-31
US95178907P 2007-07-25 2007-07-25
US60/951,789 2007-07-25
PCT/US2008/051786 WO2008103515A2 (fr) 2007-02-23 2008-01-23 Agencements anti-effraction pour des serrures à cylindre à goupilles à gorges

Publications (2)

Publication Number Publication Date
CA2677319A1 true CA2677319A1 (fr) 2008-08-28
CA2677319C CA2677319C (fr) 2012-11-27

Family

ID=39710691

Family Applications (1)

Application Number Title Priority Date Filing Date
CA2677319A Active CA2677319C (fr) 2007-02-23 2008-01-23 Agencements anti-effraction pour des serrures a cylindre a goupilles a gorges

Country Status (4)

Country Link
AU (1) AU2008218878B2 (fr)
CA (1) CA2677319C (fr)
MX (1) MX2009009037A (fr)
WO (1) WO2008103515A2 (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2228507A1 (fr) 2009-03-13 2010-09-15 Poul Sloth ApS Système de verrouillage à goupille et goupille de barillet pour un tel système
EP2500493B1 (fr) * 2011-03-18 2014-11-05 Tien-Kao Liu Structure de noyau de serrure haute sécurité
AU2011202516B2 (en) * 2011-05-30 2015-09-10 Liu, Tien-Kao Mr High security lock core structure
GB2516430A (en) * 2013-07-19 2015-01-28 Grouphomesafe Ltd Lock mechanism
WO2024062505A1 (fr) * 2022-09-20 2024-03-28 Cisa S.P.A. Verrou résistant à l'entrée forcée

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2059129A (en) * 1933-04-22 1936-10-27 Yale & Towne Mfg Co Lock
US3656328A (en) * 1970-06-03 1972-04-18 Benjamin F Hughes Lock assembly
US3869889A (en) * 1973-06-18 1975-03-11 Herman Prahl Tumbler mechanism for cylinder lock
US4094175A (en) * 1976-12-20 1978-06-13 Julius Pechner Internal tumbler lock key change system
US4341102A (en) * 1978-06-26 1982-07-27 Ku Chung C Construction for a cylinder lock and key
EP1244862A1 (fr) * 1999-12-27 2002-10-02 Henrik Dirk Stemmerik Barillet de serrure incrochetable
EP1632625B1 (fr) * 2004-09-07 2013-06-26 ASSA ABLOY (Schweiz) AG Barillet pour serrure de sécurité

Also Published As

Publication number Publication date
AU2008218878A1 (en) 2008-08-28
WO2008103515A2 (fr) 2008-08-28
MX2009009037A (es) 2009-08-31
AU2008218878B2 (en) 2011-12-22
CA2677319C (fr) 2012-11-27
WO2008103515A3 (fr) 2008-10-16

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