PL301971A1 - Group of locking cylinders, locking cylinder constituting such group, key for a locking cylinder and method of making such key - Google Patents

Group of locking cylinders, locking cylinder constituting such group, key for a locking cylinder and method of making such key

Info

Publication number
PL301971A1
PL301971A1 PL94301971A PL30197194A PL301971A1 PL 301971 A1 PL301971 A1 PL 301971A1 PL 94301971 A PL94301971 A PL 94301971A PL 30197194 A PL30197194 A PL 30197194A PL 301971 A1 PL301971 A1 PL 301971A1
Authority
PL
Poland
Prior art keywords
key
group
locking
locking cylinder
pin
Prior art date
Application number
PL94301971A
Other versions
PL173117B1 (en
Inventor
Joachim Beer
Alfred Schunck
Original Assignee
Winkhaus Fa August
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 Winkhaus Fa August filed Critical Winkhaus Fa August
Publication of PL301971A1 publication Critical patent/PL301971A1/en
Publication of PL173117B1 publication Critical patent/PL173117B1/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
    • 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
    • E05B27/0053—Cylinder locks or other locks with tumbler pins or balls that are set by pushing the key in for use with more than one key, e.g. master-slave key

Landscapes

  • Lock And Its Accessories (AREA)
  • Pistons, Piston Rings, And Cylinders (AREA)
  • Cylinder Crankcases Of Internal Combustion Engines (AREA)

Abstract

According to an exemplary embodiment of the invention, a lock cylinder (10) with additional blocking pins (42) is proposed. The additional blocking pins (42) consist of an outer pin (42a) and of an inner pin (42b). The inner pin (42b) is offset axially relative to the outer pin (42a). The outer pin (42a) is inserted into an outer bore (36) of the lock-cylinder plug, whilst the inner pin (42b) can be inserted selectively into a plurality of inner bores (42b) contiguous to the outer bore (42a). Different positions of the respective level variation of the flat key (22) which is associated with the inner pins are also thereby obtained. <IMAGE>
PL94301971A 1993-01-22 1994-01-20 Group of locking cylinders, locking cylinder constituting such group, key for a locking cylinder and method of making such key PL173117B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4301705A DE4301705A1 (en) 1993-01-22 1993-01-22 A group of locking cylinders, a locking cylinder to form such a group, a hierarchical locking system based on such a group, keys for the locking cylinder and manufacturing processes for the key

Publications (2)

Publication Number Publication Date
PL301971A1 true PL301971A1 (en) 1994-07-25
PL173117B1 PL173117B1 (en) 1998-01-30

Family

ID=6478736

Family Applications (1)

Application Number Title Priority Date Filing Date
PL94301971A PL173117B1 (en) 1993-01-22 1994-01-20 Group of locking cylinders, locking cylinder constituting such group, key for a locking cylinder and method of making such key

Country Status (4)

Country Link
EP (1) EP0607993B1 (en)
AT (1) ATE147124T1 (en)
DE (2) DE4301705A1 (en)
PL (1) PL173117B1 (en)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT405668B (en) * 1995-02-01 1999-10-25 Evva Werke FLAT KEY FOR CYLINDLE LOCK
US5823029A (en) * 1997-01-29 1998-10-20 International Security Products, Inc. Cylinder lock system
DE19750914B4 (en) * 1997-11-17 2007-05-31 Aug. Winkhaus Gmbh & Co. Kg Lock cylinder, key for this lock cylinder and method of making the key
DE19859714C1 (en) * 1998-12-23 2000-06-29 Tiefenthal Schlies Systeme Gmb Lock cylinder with flat key
GB2376500B (en) * 2001-05-29 2005-01-05 Duncan Stephen Coutts Wood A locking system
DE10134379A1 (en) 2001-07-14 2003-01-30 Hella Kg Hueck & Co Method for establishing an electrical connection between a plug element and a printed circuit board
DE102004021580B3 (en) * 2004-05-03 2005-11-10 Wilka Schließtechnik GmbH From key and lock cylinder existing closing device
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
DE102009050129A1 (en) 2009-10-21 2011-04-28 Abus Pfaffenhain Gmbh locking system
DE102012106326B4 (en) * 2012-07-13 2018-02-22 C.Ed. Schulte Gesellschaft mit beschränkter Haftung Zylinderschlossfabrik Lock cylinder with associated key
DE102013114423B4 (en) 2013-12-19 2023-05-17 M. van der Wal Holding B. V. Lock cylinder with magnetic tumbler pin

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1553529B2 (en) * 1965-07-28 1975-11-27 Zeiss Ikon Ag, 7000 Stuttgart Additional locking part in a rotary cylinder lock
US3499303A (en) * 1968-04-17 1970-03-10 Roy C Spain Cylinder lock
DE2003059C3 (en) * 1970-01-23 1979-11-22 Fa. Aug. Winkhaus, 4404 Telgte Locking system
CH522105A (en) * 1970-04-10 1972-04-30 Rossetti Charles Cylinder lock
US3722240A (en) * 1971-01-25 1973-03-27 R C Spain Cylinder lock
DE3123511C2 (en) * 1981-06-13 1984-09-20 Aug. Winkhaus KG, 4404 Telgte TURN CYLINDER LOCK
WO1989006733A1 (en) * 1988-01-20 1989-07-27 Widén Innovation Ab Cylinder lock and locking tumbler

Also Published As

Publication number Publication date
DE4301705A1 (en) 1994-07-28
ATE147124T1 (en) 1997-01-15
DE59401429D1 (en) 1997-02-13
EP0607993B1 (en) 1997-01-02
PL173117B1 (en) 1998-01-30
EP0607993A1 (en) 1994-07-27

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Legal Events

Date Code Title Description
LAPS Decisions on the lapse of the protection rights

Effective date: 20070120