ATE259925T1 - LOCK CYLINDER - Google Patents

LOCK CYLINDER

Info

Publication number
ATE259925T1
ATE259925T1 AT99113292T AT99113292T ATE259925T1 AT E259925 T1 ATE259925 T1 AT E259925T1 AT 99113292 T AT99113292 T AT 99113292T AT 99113292 T AT99113292 T AT 99113292T AT E259925 T1 ATE259925 T1 AT E259925T1
Authority
AT
Austria
Prior art keywords
bars
key
plane
tip
locking
Prior art date
Application number
AT99113292T
Other languages
German (de)
Inventor
Alexander Stefanescu
Original Assignee
Schulte Zylinderschl Gmbh
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 Schulte Zylinderschl Gmbh filed Critical Schulte Zylinderschl Gmbh
Application granted granted Critical
Publication of ATE259925T1 publication Critical patent/ATE259925T1/en

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

Landscapes

  • Lock And Its Accessories (AREA)
  • Fastening Of Light Sources Or Lamp Holders (AREA)
  • Fluid-Damping Devices (AREA)
  • Lubrication Of Internal Combustion Engines (AREA)
  • Chair Legs, Seat Parts, And Backrests (AREA)
  • Mutual Connection Of Rods And Tubes (AREA)

Abstract

Two diametrically opposed locking bars (18) have relatively offset locking projections (19) so that each tip of an opposing projection reaches into a common plane to enable the lock plug (3) to rotate. The bars have oblique flanks to controllably displace each bar from its locking recess (13,16) in the closing movement. The side profiles of the lock key (4) are made up of arcuate grooves (25) and the crest line of the feeler heads (19) conforms to the groove shape. The displacement plane of the bars (18) is spaced from the diametral plane. The key tip has control ramps in roof shape to issue into the broad sides of the key.
AT99113292T 1998-08-21 1999-07-09 LOCK CYLINDER ATE259925T1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19838000A DE19838000A1 (en) 1998-08-21 1998-08-21 Locking cylinder

Publications (1)

Publication Number Publication Date
ATE259925T1 true ATE259925T1 (en) 2004-03-15

Family

ID=7878273

Family Applications (1)

Application Number Title Priority Date Filing Date
AT99113292T ATE259925T1 (en) 1998-08-21 1999-07-09 LOCK CYLINDER

Country Status (4)

Country Link
EP (1) EP0984122B1 (en)
AT (1) ATE259925T1 (en)
DE (2) DE19838000A1 (en)
ES (1) ES2212420T3 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102009044207B4 (en) 2009-10-08 2012-01-05 C.Ed. Schulte Gesellschaft mit beschränkter Haftung Zylinderschlossfabrik Lock cylinder with associated key and Sperrrippenabtastung
CN102943596B (en) * 2012-12-05 2015-01-14 秦小茹 Lockset
DE102017120639A1 (en) 2017-09-07 2019-03-07 Wilka Schließtechnik GmbH lock cylinder

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2003059C3 (en) * 1970-01-23 1979-11-22 Fa. Aug. Winkhaus, 4404 Telgte Locking system
CH608069A5 (en) * 1975-09-19 1978-12-15 Dom Sicherheitstechnik Reversible flat key for a cylinder lock
ATE31569T1 (en) * 1983-02-04 1988-01-15 Evva Werke CYLINDER LOCK WITH CYLINDER HOUSING AND A CYLINDER CORE AND KEY.
US4723427A (en) * 1986-03-21 1988-02-09 Medeco Security Locks Inc. Symmetrical side bar lock and key therefor
US5475998A (en) * 1994-05-27 1995-12-19 Sargent Manufacturing Company Lock assembly with locking bar
AT405668B (en) * 1995-02-01 1999-10-25 Evva Werke FLAT KEY FOR CYLINDLE LOCK

Also Published As

Publication number Publication date
DE59908561D1 (en) 2004-03-25
DE19838000A1 (en) 2000-02-24
EP0984122B1 (en) 2004-02-18
ES2212420T3 (en) 2004-07-16
EP0984122A1 (en) 2000-03-08

Similar Documents

Publication Publication Date Title
SE9304353L (en) Cylinder lock-key combination with profiled key
US4116025A (en) Reversible flat key for cylinder locks
DE3760370D1 (en) Locking device consisting of a locking cylinder and associated flat key
ATE256806T1 (en) LOCK CYLINDER
NO893281D0 (en) LAWING DEVICE AND REVERSIBLE KEY.
DE69926773D1 (en) CYLINDER LOCK WITH BURGLARY LOCK
CA2178321A1 (en) Hierarchical Cylinder Lock and Key System
NO962675D0 (en) Combination of cylinder lock and key, with a profile rib in the lock
ATE259925T1 (en) LOCK CYLINDER
KR20020041439A (en) Locking device, especially for use in motor vehicles
ATE204053T1 (en) LOCKING CYLINDER WITH ASSOCIATED FLAT KEY IN VARIABLE STEP PROFILE
DE69401213D1 (en) KEY WITH TWO BEVELS AT THE END FOR A SECURITY CYLINDER LOCK AND CYLINDLE LOCK THEREFOR
FR2762035B1 (en) ROTARY DRIVE LOCK
SE9201462D0 (en) CYLINDERLAAS-KEY COMBINATION AND KEY HERE
MY138733A (en) cylinder lock and key combination including a profiled key

Legal Events

Date Code Title Description
REN Ceased due to non-payment of the annual fee