EP1247926A3 - Assembly of revolving cylinder lock and key - Google Patents

Assembly of revolving cylinder lock and key Download PDF

Info

Publication number
EP1247926A3
EP1247926A3 EP02013399A EP02013399A EP1247926A3 EP 1247926 A3 EP1247926 A3 EP 1247926A3 EP 02013399 A EP02013399 A EP 02013399A EP 02013399 A EP02013399 A EP 02013399A EP 1247926 A3 EP1247926 A3 EP 1247926A3
Authority
EP
European Patent Office
Prior art keywords
key
stator
assembly
cylinder lock
revolving cylinder
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.)
Withdrawn
Application number
EP02013399A
Other languages
German (de)
French (fr)
Other versions
EP1247926A2 (en
Inventor
Fernand Clapdorp
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.)
ASSA ABLOY
Original Assignee
Litto NV
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 Litto NV filed Critical Litto NV
Publication of EP1247926A2 publication Critical patent/EP1247926A2/en
Publication of EP1247926A3 publication Critical patent/EP1247926A3/en
Withdrawn legal-status Critical Current

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
    • E05B27/0042—Cylinder locks or other locks with tumbler pins or balls that are set by pushing the key in with additional key identifying function, e.g. with use of additional key operated rotor-blocking elements, not of split pin tumbler type
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B19/00—Keys; Accessories therefor
    • E05B19/0017—Key profiles

Landscapes

  • Lock And Its Accessories (AREA)

Abstract

The invention relates to an assembly of revolving cylinder lock and key (10), whereby the lock consists, among others, of a cylinder stator (1) and a rotor (2) which is rotatable therein about the longitudinal axis of the cylinder stator (1) and of which the rotation in the locking position is prevented in the usual way by a series of radial locking pins, which due to the teeth of the key may be released from their locking position, characterised in that, apart from above said locking pins, additional blocking means are provided, whereto above said key shows a rib (9) extending longitudinally, having such cross sections that the key (10), completely inserted into the stator, pushes said additional blocking means in the release position, thus enabling the rotation of the rotor in the stator.
EP02013399A 1998-08-28 1999-08-13 Assembly of revolving cylinder lock and key Withdrawn EP1247926A3 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
BE9800631A BE1011912A3 (en) 1998-08-28 1998-08-28 Assembly of cylinder and turn key.
BE9800631 1998-08-28
EP99870174A EP0982452A1 (en) 1998-08-28 1999-08-13 Assembly of revolving cylinder lock and key

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
EP99870174A Division EP0982452A1 (en) 1998-08-28 1999-08-13 Assembly of revolving cylinder lock and key

Publications (2)

Publication Number Publication Date
EP1247926A2 EP1247926A2 (en) 2002-10-09
EP1247926A3 true EP1247926A3 (en) 2003-12-10

Family

ID=3891407

Family Applications (2)

Application Number Title Priority Date Filing Date
EP99870174A Withdrawn EP0982452A1 (en) 1998-08-28 1999-08-13 Assembly of revolving cylinder lock and key
EP02013399A Withdrawn EP1247926A3 (en) 1998-08-28 1999-08-13 Assembly of revolving cylinder lock and key

Family Applications Before (1)

Application Number Title Priority Date Filing Date
EP99870174A Withdrawn EP0982452A1 (en) 1998-08-28 1999-08-13 Assembly of revolving cylinder lock and key

Country Status (2)

Country Link
EP (2) EP0982452A1 (en)
BE (1) BE1011912A3 (en)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE50212432D1 (en) * 2002-02-01 2008-08-14 Jul Niederdrenk Gmbh & Co Kg lock cylinders
WO2003087502A1 (en) 2002-04-09 2003-10-23 Master Lock Company A discriminating mechanism for a pin tumbler lock
ES2229874B1 (en) * 2002-12-31 2006-02-16 Talleres De Escoriaza, S.A. WRENCH SYSTEM AND COMBINATION LOCK.
DE102004011879A1 (en) * 2004-03-11 2005-09-29 Aug. Winkhaus Gmbh & Co. Kg Locking cylinder for security lock operated by key with pattern of depressions in flat sides has mushroom-headed pins of same size and shape spaced at irregular intervals plus additional pin
DE102005000092A1 (en) * 2005-07-20 2007-03-01 Aug. Winkhaus Gmbh & Co. Kg Key for a locking system
BE1016777A5 (en) * 2005-09-21 2007-06-05 Braet Paul Leo Jan Turn cylinder, cylinder house, key and cylinder assembly of cylinder and turn key.
DE102007039150A1 (en) * 2007-08-15 2009-02-19 Assa Abloy Sicherheitstechnik Gmbh Lock-key combination
BE1017991A5 (en) * 2008-02-11 2010-03-02 Assa Abloy N V Lock system comprising two cylinders operated using two different keys, uses second key with additional profiling to unlock both cylinders but only allows first key to unlock first cylinder
DE102008043747A1 (en) 2008-11-14 2010-05-20 Aug. Winkhaus Gmbh & Co. Kg Key for a lock cylinder
SE533104C2 (en) * 2009-02-18 2010-06-29 Winloc Ag Cylinder lock and key combination with a locking element in the lock
SE0900209A1 (en) * 2009-02-18 2010-07-20 Winloc Ag Profiled key with local recess
DE102023100003A1 (en) * 2023-01-02 2024-07-04 Dom Sicherheitstechnik Gmbh & Co. Kg Key and locking device

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2294310A (en) * 1940-10-16 1942-08-25 Otto C Larson Key for cylinder locks
FR2263360A1 (en) * 1974-03-09 1975-10-03 Zeiss Ikon Ag Barrel lock operated by flat key - has two opposed pins running against barrel and locking in grooves
FR2280772A1 (en) * 1974-07-29 1976-02-27 Rhone Isere Auxiliary locking device for cylinder lock - is spring loaded lever engaging key and housing grooves
US4116025A (en) * 1976-12-23 1978-09-26 Dom-Sicherheitstechnik Gmbh & Co. Kg Reversible flat key for cylinder locks
EP0313864A2 (en) * 1987-10-26 1989-05-03 Julius Niederdrenk Kg Cylinder lock with tumbler pins
DE3817494A1 (en) * 1988-05-21 1989-11-23 Karrenberg Fa Wilhelm Locking device consisting of a flat key and of a lock cylinder
DE9004190U1 (en) * 1990-04-10 1990-06-21 Aug. Winkhaus GmbH & Co KG, 4404 Telgte Lock cylinder
US5050412A (en) * 1985-05-21 1991-09-24 Costruzioni Italiane Serrature Affini C.I.S.A. S.P.A. Flat key cylinder lock with anti-burglar features
AT396501B (en) * 1991-07-02 1993-10-25 Evva Werke Cylinder lock with barring strips and flat key for the cylinder lock

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2294310A (en) * 1940-10-16 1942-08-25 Otto C Larson Key for cylinder locks
FR2263360A1 (en) * 1974-03-09 1975-10-03 Zeiss Ikon Ag Barrel lock operated by flat key - has two opposed pins running against barrel and locking in grooves
FR2280772A1 (en) * 1974-07-29 1976-02-27 Rhone Isere Auxiliary locking device for cylinder lock - is spring loaded lever engaging key and housing grooves
US4116025A (en) * 1976-12-23 1978-09-26 Dom-Sicherheitstechnik Gmbh & Co. Kg Reversible flat key for cylinder locks
US5050412A (en) * 1985-05-21 1991-09-24 Costruzioni Italiane Serrature Affini C.I.S.A. S.P.A. Flat key cylinder lock with anti-burglar features
EP0313864A2 (en) * 1987-10-26 1989-05-03 Julius Niederdrenk Kg Cylinder lock with tumbler pins
DE3817494A1 (en) * 1988-05-21 1989-11-23 Karrenberg Fa Wilhelm Locking device consisting of a flat key and of a lock cylinder
DE9004190U1 (en) * 1990-04-10 1990-06-21 Aug. Winkhaus GmbH & Co KG, 4404 Telgte Lock cylinder
AT396501B (en) * 1991-07-02 1993-10-25 Evva Werke Cylinder lock with barring strips and flat key for the cylinder lock

Also Published As

Publication number Publication date
EP1247926A2 (en) 2002-10-09
BE1011912A3 (en) 2000-02-01
EP0982452A1 (en) 2000-03-01

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