PT772721E - Combinacao de fechadura de canhao/chave uma chave e uma chave em branco para a mesma - Google Patents

Combinacao de fechadura de canhao/chave uma chave e uma chave em branco para a mesma

Info

Publication number
PT772721E
PT772721E PT95926581T PT95926581T PT772721E PT 772721 E PT772721 E PT 772721E PT 95926581 T PT95926581 T PT 95926581T PT 95926581 T PT95926581 T PT 95926581T PT 772721 E PT772721 E PT 772721E
Authority
PT
Portugal
Prior art keywords
key
slot
pct
plug
lock
Prior art date
Application number
PT95926581T
Other languages
English (en)
Inventor
Lars Wallden
Original Assignee
Assa Ab
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 Assa Ab filed Critical Assa Ab
Publication of PT772721E publication Critical patent/PT772721E/pt

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B15/00—Other details of locks; Parts for engagement by bolts of fastening devices
    • E05B15/08—Key guides; Key pins ; Keyholes; Keyhole finders
    • 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
    • Y10T70/00—Locks
    • Y10T70/70—Operating mechanism
    • Y10T70/7441—Key
    • Y10T70/778—Operating elements
    • Y10T70/7791—Keys
    • Y10T70/7842—Single shank or stem
    • Y10T70/787—Irregular nonplanar or undulated
    • 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
    • Y10T70/00—Locks
    • Y10T70/70—Operating mechanism
    • Y10T70/7441—Key
    • Y10T70/7915—Tampering prevention or attack defeating
    • Y10T70/7932—Anti-pick
    • Y10T70/7938—Guard ward
    • 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
    • Y10T70/00—Locks
    • Y10T70/80—Parts, attachments, accessories and adjuncts
    • Y10T70/8432—For key-operated mechanism
    • Y10T70/8595—Key guides, internal

Landscapes

  • Lock And Its Accessories (AREA)
  • Details Of Spanners, Wrenches, And Screw Drivers And Accessories (AREA)
  • Tires In General (AREA)
  • Push-Button Switches (AREA)
  • Piezo-Electric Or Mechanical Vibrators, Or Delay Or Filter Circuits (AREA)
PT95926581T 1994-07-28 1995-07-26 Combinacao de fechadura de canhao/chave uma chave e uma chave em branco para a mesma PT772721E (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE9402588A SE505780C2 (sv) 1994-07-28 1994-07-28 Cylinderlås/nyckelkombination samt nyckel och nyckelämne härtill

Publications (1)

Publication Number Publication Date
PT772721E true PT772721E (pt) 2003-08-29

Family

ID=20394817

Family Applications (1)

Application Number Title Priority Date Filing Date
PT95926581T PT772721E (pt) 1994-07-28 1995-07-26 Combinacao de fechadura de canhao/chave uma chave e uma chave em branco para a mesma

Country Status (11)

Country Link
US (1) US5778712A (pt)
EP (1) EP0772721B1 (pt)
AT (1) ATE234988T1 (pt)
DE (1) DE69529989T2 (pt)
DK (1) DK0772721T3 (pt)
ES (1) ES2194915T3 (pt)
FI (1) FI109610B (pt)
NO (1) NO319573B1 (pt)
PT (1) PT772721E (pt)
SE (1) SE505780C2 (pt)
WO (1) WO1996003562A1 (pt)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2138488B1 (es) * 1996-04-18 2000-05-16 Talleres Escoriaza Sa Sistema de llave irreproducible y cilindro de combinacion para la misma.
US6079240A (en) * 1998-07-24 2000-06-27 Arrow Lock Manufacturing Company Modular removable core cylinder assembly
DK1057951T3 (da) * 1999-05-08 2002-09-16 Schulte Zylinderschl Gmbh Låseindretning, bestående af låsecylinder og tilhørende nøgle
US7634930B2 (en) 2002-01-03 2009-12-22 Strattec Security Corporation Lock apparatus and method
US7047778B2 (en) * 2002-01-03 2006-05-23 Strattec Security Corporation Vehicular lock apparatus and method
US7007528B2 (en) 2004-04-01 2006-03-07 Newfrey Llc Re-keyable lock cylinder
US20060027006A1 (en) * 2004-08-05 2006-02-09 Di Vito Thomas J Key stop positioning system
KR101595106B1 (ko) 2008-03-27 2016-02-17 메데코 시큐리티 록스, 인코포레이티드 실린더 자물쇠 및 보조 잠금 메카니즘
US8312749B2 (en) * 2009-09-02 2012-11-20 GMS Industries, Inc. Lock and key mechanism and method of use
US9045915B2 (en) 2013-01-04 2015-06-02 Medeco Security Locks, Inc. Key with movable element disposed within key blade
WO2015051114A1 (en) 2013-10-03 2015-04-09 Medeco Security Locks, Inc. Cylinder lock with internal slider and key therefore
GB201510145D0 (en) * 2015-06-10 2015-07-22 Hodgson Wayne E Improved lock
US20180202201A1 (en) * 2017-01-17 2018-07-19 Trinity North American Freight Car, Inc. Apparatus and Method for Securing Railcar Doors
EP3375956A1 (en) 2017-03-17 2018-09-19 Assa Ab Cylinder lock and key system
US11624206B2 (en) 2019-10-03 2023-04-11 Assa Abloy High Security Group Inc. Lock cylinder and key with multiple, supplemental locking elements

Family Cites Families (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE529774C (de) * 1931-07-16 Ernst Maurmann Akt Ges Fuer rechts- und linksschliessende Tueren und fuer Laeden verwendbares Mobelschloss
US446176A (en) * 1891-02-10 John h
DE378347C (de) * 1923-07-11 Aug Winkhaus Schlossfabrik Schloss fuer flache Schluessel
DE217799C (pt) *
US702333A (en) * 1901-12-18 1902-06-10 Martin Schrauder Lock.
US877980A (en) * 1906-02-16 1908-02-04 Miller O A Treeing Machine Co Shoe-form.
GB190727407A (en) * 1907-12-11 1908-04-16 John Mesny Tourtel Improvements in and relating to Locks and Keys for same
US1477318A (en) * 1922-07-05 1923-12-11 George F Crass Lock
US1499211A (en) * 1923-03-06 1924-06-24 Giovanni Griff Lock
US1730662A (en) * 1928-04-09 1929-10-08 Kobus Bronislaw Lock
US1932706A (en) * 1932-08-05 1933-10-31 Charles N Van Cleave Pin tumbler cylinder lock
US2395762A (en) * 1942-01-02 1946-02-26 Rober Anton Padlock
US3128618A (en) * 1959-05-25 1964-04-14 Schlage Lock Co Key shut out for locks
US3597948A (en) * 1969-01-14 1971-08-10 Gen Motors Corp Lock cylinder assembly
US3736780A (en) * 1971-04-28 1973-06-05 M Singer Device for altering lock cylinder to receive a new key
US4069693A (en) * 1974-12-26 1978-01-24 Spalding George T Cylinder lock assembly
US4148201A (en) * 1975-11-22 1979-04-10 Sanpo Lock Co., Ltd. Locking device
IT1176242B (it) * 1984-06-01 1987-08-18 Italiana Serrature Affini Chiave per serratura a cilindro strutturata per prevenire effrazioni
FI81429C (fi) * 1985-04-11 1990-10-10 Waertsilae Oy Ab Cylinderlaos-nyckel-kombination.
FR2611225B3 (fr) * 1987-02-20 1989-06-16 Goulet Michel Serrure de surete du type a broche
US5088306A (en) * 1989-10-31 1992-02-18 Medeco Security Locks, Inc. Cylinder lock with changeable keyway

Also Published As

Publication number Publication date
US5778712A (en) 1998-07-14
NO319573B1 (no) 2005-08-29
DE69529989D1 (de) 2003-04-24
NO970313D0 (no) 1997-01-24
NO970313L (no) 1997-01-24
SE505780C2 (sv) 1997-10-06
SE9402588L (sv) 1996-01-29
DE69529989T2 (de) 2004-02-05
FI970308A0 (fi) 1997-01-24
FI970308A (fi) 1997-01-27
EP0772721A1 (en) 1997-05-14
EP0772721B1 (en) 2003-03-19
DK0772721T3 (da) 2003-06-23
FI109610B (fi) 2002-09-13
ATE234988T1 (de) 2003-04-15
ES2194915T3 (es) 2003-12-01
SE9402588D0 (sv) 1994-07-28
WO1996003562A1 (en) 1996-02-08

Similar Documents

Publication Publication Date Title
PT772721E (pt) Combinacao de fechadura de canhao/chave uma chave e uma chave em branco para a mesma
SE0200182L (sv) Kombination av högsäkerhetslås och nyckelblad
IN170447B (pt)
CO4780050A1 (es) Cerradura de cilindro programable, provista de llaves maestras
BR9904837A (pt) Dispositivo de travamento
TW200513581A (en) A lock and key system with extra code combinations
BR9500802A (pt) Chave e cilindro duplo embutido para uma fechadura de segurança e instalação de fecho com vários cilindros duplos embutidos e chaves
DE50105117D1 (de) Drehschliesszylinder für ein sicherheitsschloss
ATE235633T1 (de) Einbausicherung und schlüssel für ein sicherheitsschloss
BR9612198A (pt) Cilindro de fecho rotativo para uma fechadura de segurança
SE9103385L (sv) Cylinderlaas
SE8702599L (sv) Tillhaallarlaas
MY143903A (en) A lock and key system with extra code combinations
CN2436612Y (zh) 锁芯防钻结构
ATE191766T1 (de) Drehschliesszylinder für ein sicherheitsschloss
GB2334294A (en) Cylinder lock key engaging lock body