ATE146552T1 - KEY WITH TWO BEVELS ON THE END FOR A SECURITY CYLINDER LOCK AND CYLINDER LOCK THEREOF - Google Patents

KEY WITH TWO BEVELS ON THE END FOR A SECURITY CYLINDER LOCK AND CYLINDER LOCK THEREOF

Info

Publication number
ATE146552T1
ATE146552T1 AT94917033T AT94917033T ATE146552T1 AT E146552 T1 ATE146552 T1 AT E146552T1 AT 94917033 T AT94917033 T AT 94917033T AT 94917033 T AT94917033 T AT 94917033T AT E146552 T1 ATE146552 T1 AT E146552T1
Authority
AT
Austria
Prior art keywords
key
key body
cylinder
cylinder lock
ramp
Prior art date
Application number
AT94917033T
Other languages
German (de)
Inventor
Gilles Masson
Herve Habert
Christian Pont
Robert Mangin
Original Assignee
Vachette Sa
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=9447362&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ATE146552(T1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Vachette Sa filed Critical Vachette Sa
Application granted granted Critical
Publication of ATE146552T1 publication Critical patent/ATE146552T1/en

Links

Classifications

    • 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
    • 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
    • E05B19/0041—Key profiles characterized by the cross-section of the key blade in a plane perpendicular to the longitudinal axis of the key
    • E05B19/0052—Rectangular flat keys
    • 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
    • E05B2027/0025—Details having means preventing rotation of the tumbler
    • 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

Landscapes

  • Lock And Its Accessories (AREA)
  • Preventing Unauthorised Actuation Of Valves (AREA)

Abstract

Key (10) for a security cylinder comprising a handling element linked to an elongate key body having a rectilinear longitudinal axis, said key body being intended to be inserted into a key housing of said cylinder and being entirely comprised between, on the one hand, two parallel lateral planes and, on the other hand, two longitudinal edges situated between the two lateral planes, one of said edges forming the back (14) of the key body and the other edge being an active edge (15) intended to cooperate with the keying members of the securing cylinder, the back (14) and the active edge (15) being interconnected by a profile section comprising at the vicinity of the back (14) a longitudinal groove (11), with the free extremity area of the key body which is opposite to the handling element being at least partially oblique with respect to the longitudinal axis of the key body, the free extremity region of the key body comprising a first ramp (21) and a second ramp (22) which is offset with respect to the first ramp (21) in the insertion direction of the key (10) in the key housing of the cylinder, both ramps (21, 22) forming acute angles with the longitudinal axis of the key body.
AT94917033T 1993-05-24 1994-05-19 KEY WITH TWO BEVELS ON THE END FOR A SECURITY CYLINDER LOCK AND CYLINDER LOCK THEREOF ATE146552T1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9306148A FR2705721B1 (en) 1993-05-24 1993-05-24 Double end ramp key for safety barrel, corresponding barrel and assembly consisting of such a key and such a barrel.

Publications (1)

Publication Number Publication Date
ATE146552T1 true ATE146552T1 (en) 1997-01-15

Family

ID=9447362

Family Applications (1)

Application Number Title Priority Date Filing Date
AT94917033T ATE146552T1 (en) 1993-05-24 1994-05-19 KEY WITH TWO BEVELS ON THE END FOR A SECURITY CYLINDER LOCK AND CYLINDER LOCK THEREOF

Country Status (7)

Country Link
EP (1) EP0700479B2 (en)
AT (1) ATE146552T1 (en)
DE (1) DE69401213T3 (en)
ES (1) ES2098148T5 (en)
FR (1) FR2705721B1 (en)
HU (1) HU216958B (en)
WO (1) WO1994028273A1 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE505885C2 (en) * 1993-12-30 1997-10-20 Bo Widen Cylinder lock-key combination, key, key blank and lock included in the combination
US5943890A (en) * 1996-10-31 1999-08-31 Medeco Security Locks, Inc. Cylinder lock and key assembly and hierarchical system therefor
DE102005000090A1 (en) * 2005-07-19 2007-01-25 Aug. Winkhaus Gmbh & Co. Kg Key and lock cylinder for a key
US11536047B1 (en) * 2022-08-22 2022-12-27 Winloc Ag Key plug, a cylinder lock, a cylinder lock and key combination and a method to manufacture a key plug
US11542724B1 (en) * 2022-08-22 2023-01-03 Winloc Ag Key blank, a key, and a cylinder lock and key combination

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1179347B (en) * 1984-06-01 1987-09-16 Italiana Serrature Affini CYLINDER LOCK WITH RELEVANT INCORPORATING KEY FOR ANTI-BURGLAR DEVICES
DE3832143A1 (en) * 1988-09-22 1990-04-05 Dom Sicherheitstechnik LOCKING DEVICE, COMPOSED OF LOCKING CYLINDER AND FLAT KEY
CH679507A5 (en) * 1989-12-15 1992-02-28 Bauer Kaba Ag

Also Published As

Publication number Publication date
ES2098148T5 (en) 2004-11-16
HU216958B (en) 1999-10-28
HUT73116A (en) 1996-06-28
FR2705721B1 (en) 1995-07-28
EP0700479B1 (en) 1996-12-18
DE69401213T2 (en) 1997-05-22
FR2705721A1 (en) 1994-12-02
HU9502915D0 (en) 1995-12-28
EP0700479B2 (en) 2004-03-17
ES2098148T3 (en) 1997-04-16
DE69401213D1 (en) 1997-01-30
DE69401213T3 (en) 2004-10-14
EP0700479A1 (en) 1996-03-13
WO1994028273A1 (en) 1994-12-08

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Legal Events

Date Code Title Description
UEP Publication of translation of european patent specification
REN Ceased due to non-payment of the annual fee