DK0814222T3 - Flat key for cylinder lock - Google Patents

Flat key for cylinder lock

Info

Publication number
DK0814222T3
DK0814222T3 DK97107535T DK97107535T DK0814222T3 DK 0814222 T3 DK0814222 T3 DK 0814222T3 DK 97107535 T DK97107535 T DK 97107535T DK 97107535 T DK97107535 T DK 97107535T DK 0814222 T3 DK0814222 T3 DK 0814222T3
Authority
DK
Denmark
Prior art keywords
key
rib
formations
edges
cylinder lock
Prior art date
Application number
DK97107535T
Other languages
Danish (da)
Inventor
Kurt Prunbauer
Original Assignee
Evva Werke
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 Evva Werke filed Critical Evva Werke
Application granted granted Critical
Publication of DK0814222T3 publication Critical patent/DK0814222T3/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
    • 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
    • E05B47/00—Operating or controlling locks or other fastening devices by electric or magnetic means
    • E05B47/0038—Operating or controlling locks or other fastening devices by electric or magnetic means using permanent magnets
    • E05B47/0044—Cylinder locks with magnetic tumblers
    • 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

Landscapes

  • Lock And Its Accessories (AREA)
  • Push-Button Switches (AREA)
  • Cylinder Crankcases Of Internal Combustion Engines (AREA)
  • Gates (AREA)
  • Slide Fasteners, Snap Fasteners, And Hook Fasteners (AREA)
  • Supports Or Holders For Household Use (AREA)
  • Preventing Unauthorised Actuation Of Valves (AREA)

Abstract

The control surfaces (11) are formed via rib formations (10) on at least one of the key edges (5,6), the position of which within the key thickness determines the variations. The key has rib formations which are formed by a through, swung control rib on the key edges (5,6). Between the rib formations run inclined connecting sections (12) which are narrower than the rib formations. The rib formations are arranged on the key edges without connecting sections. The control rib or the first rib formation is arranged centrally on the key point (9). The first rib formation runs inclinedly in the direction of the key grip (3) opposite to the central longitudinal plane of the key.
DK97107535T 1996-06-19 1997-05-08 Flat key for cylinder lock DK0814222T3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT0108496A AT407272B (en) 1996-06-19 1996-06-19 FLAT KEY FOR CYLINDER LOCKS

Publications (1)

Publication Number Publication Date
DK0814222T3 true DK0814222T3 (en) 2002-03-18

Family

ID=3506244

Family Applications (1)

Application Number Title Priority Date Filing Date
DK97107535T DK0814222T3 (en) 1996-06-19 1997-05-08 Flat key for cylinder lock

Country Status (8)

Country Link
EP (1) EP0814222B1 (en)
AT (2) AT407272B (en)
CZ (1) CZ288671B6 (en)
DE (1) DE59706359D1 (en)
DK (1) DK0814222T3 (en)
HU (1) HU218324B (en)
NO (1) NO320886B1 (en)
SK (1) SK284042B6 (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT503121B1 (en) * 2006-01-05 2007-08-15 Evva Werke Cylinder lock has slide plate which moves crosswise of key channel to selectively lock cylinder core
DE102006002726A1 (en) * 2006-01-19 2007-08-02 Iseo Serrature S.P.A., Pisogne Copy-protected profile flat key for cylinder locks with profiled vertical or horizontal key channel and milled according to a predetermined code and including a longitudinal profile and key-lock combination
ES2320268T5 (en) * 2006-06-14 2013-12-12 Cisa S.P.A. Cylinder and associated key
AT516818B1 (en) * 2014-11-18 2018-05-15 Evva Sicherheitstechnologie Flat key and cylinder lock
AT516819B1 (en) * 2014-11-18 2018-09-15 Evva Sicherheitstechnologie Flat key and cylinder lock
CN104481274B (en) * 2014-11-27 2016-09-07 薛宜 A kind of lockset
CN104453382B (en) * 2014-11-27 2016-08-24 陈以列 A kind of lockset

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE575828C (en) * 1930-12-06 1933-05-03 Albert Brun Cylinder lock
US3413831A (en) * 1967-12-18 1968-12-03 Lock And Engineering Division Rotary cylinder lock
DE2702883A1 (en) * 1977-01-25 1978-07-27 Ymos Metallwerke Wolf & Becker Barrel lock with locking magnets - has locking bar sliding radially and positioned by both magnets and pins
DE2703464A1 (en) * 1977-01-28 1978-08-03 Ymos Metallwerke Wolf & Becker SECURITY KEY
DE2910886A1 (en) * 1979-03-20 1980-10-02 Zeiss Ikon Ag LOCKING SYSTEM
AT362673B (en) * 1979-09-11 1981-06-10 Bauer Kaba Ag CYLINDLE LOCK WITH RELATED FLAT KEY
AT371881B (en) * 1980-03-03 1983-08-10 Evva Werke CYLINDLE LOCK FLAT KEY
AT368795B (en) * 1981-02-02 1982-11-10 Evva Werke CYLINDER LOCK
AT371880B (en) * 1980-09-25 1983-08-10 Evva Werke FLAT KEY
US4638651A (en) * 1985-08-07 1987-01-27 Yale Security Inc. Lock cylinder having two sets of tumblers and key therefor
AT390990B (en) * 1988-06-10 1990-07-25 Evva Werke Cylinder lock and key for this

Also Published As

Publication number Publication date
AT407272B (en) 2001-02-26
HU9700875D0 (en) 1997-06-30
SK63997A3 (en) 1998-02-04
ATA108496A (en) 2000-06-15
CZ145097A3 (en) 1998-02-18
NO972189D0 (en) 1997-05-13
ATE213302T1 (en) 2002-02-15
NO972189L (en) 1997-12-22
DE59706359D1 (en) 2002-03-21
EP0814222A2 (en) 1997-12-29
HUP9700875A1 (en) 1998-05-28
EP0814222B1 (en) 2002-02-13
NO320886B1 (en) 2006-02-06
CZ288671B6 (en) 2001-08-15
EP0814222A3 (en) 1999-10-13
SK284042B6 (en) 2004-08-03
HU218324B (en) 2000-07-28

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