DE502004011194D1 - Method for profile variation of flat keys, system of flat keys and a locking system. - Google Patents

Method for profile variation of flat keys, system of flat keys and a locking system.

Info

Publication number
DE502004011194D1
DE502004011194D1 DE502004011194T DE502004011194T DE502004011194D1 DE 502004011194 D1 DE502004011194 D1 DE 502004011194D1 DE 502004011194 T DE502004011194 T DE 502004011194T DE 502004011194 T DE502004011194 T DE 502004011194T DE 502004011194 D1 DE502004011194 D1 DE 502004011194D1
Authority
DE
Germany
Prior art keywords
flat keys
flat
profile variation
keys
key
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.)
Expired - Lifetime
Application number
DE502004011194T
Other languages
German (de)
Inventor
Lothar Laurenz
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.)
Wilka Schliesstechnik GmbH
Original Assignee
Wilka Schliesstechnik 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 Wilka Schliesstechnik GmbH filed Critical Wilka Schliesstechnik GmbH
Publication of DE502004011194D1 publication Critical patent/DE502004011194D1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • E05B19/0029—Key profiles characterized by varying cross-sections of different keys within a lock system
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B35/00—Locks for use with special keys or a plurality of keys ; keys therefor
    • E05B35/08—Locks for use with special keys or a plurality of keys ; keys therefor operable by a plurality of keys
    • E05B35/10—Locks for use with special keys or a plurality of keys ; keys therefor operable by a plurality of keys with master and pass keys

Landscapes

  • Prostheses (AREA)
  • Lock And Its Accessories (AREA)
  • Paper (AREA)
  • Telephone Set Structure (AREA)
  • Developing Agents For Electrophotography (AREA)
  • Collating Specific Patterns (AREA)
  • Preliminary Treatment Of Fibers (AREA)
  • Pistons, Piston Rings, And Cylinders (AREA)

Abstract

A method for profiling a flat security key for fitting into a hierarchy of locking systems has both sides of the flat key profiled with longditudinal grooves (7). The flat flanges of the grooves meet at set angles on a half circle centred on the outer surfaces of the key. The half circles have various diameters for each range of keys.
DE502004011194T 2003-02-15 2004-01-07 Method for profile variation of flat keys, system of flat keys and a locking system. Expired - Lifetime DE502004011194D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE10306371A DE10306371B4 (en) 2003-02-15 2003-02-15 Profile variation on flat keys or locking cylinders belonging to the key channels

Publications (1)

Publication Number Publication Date
DE502004011194D1 true DE502004011194D1 (en) 2010-07-08

Family

ID=32747888

Family Applications (2)

Application Number Title Priority Date Filing Date
DE10306371A Expired - Fee Related DE10306371B4 (en) 2003-02-15 2003-02-15 Profile variation on flat keys or locking cylinders belonging to the key channels
DE502004011194T Expired - Lifetime DE502004011194D1 (en) 2003-02-15 2004-01-07 Method for profile variation of flat keys, system of flat keys and a locking system.

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE10306371A Expired - Fee Related DE10306371B4 (en) 2003-02-15 2003-02-15 Profile variation on flat keys or locking cylinders belonging to the key channels

Country Status (4)

Country Link
EP (1) EP1452673B1 (en)
AT (1) ATE469279T1 (en)
DE (2) DE10306371B4 (en)
PL (1) PL208737B1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT503738B1 (en) * 2006-06-01 2008-08-15 Evva Werke KEY
DE102015106353A1 (en) 2015-04-24 2016-10-27 Wilka Schließtechnik GmbH Profile variation for the keys or lock cylinders of a locking system
AT523800B1 (en) 2020-05-12 2022-06-15 Evva Sicherheitstechnologie Cross-sectional profile for a flat key or the keyway of a cylinder lock
EP4296457A1 (en) * 2022-06-22 2023-12-27 F.LLI Facchinetti S.p.A. A reversible key system for locks

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT340802B (en) * 1976-01-28 1978-01-10 Evva Werke KEY-LOCK COMBINATION
DE3314417A1 (en) * 1983-04-21 1984-10-31 Fa. Wilhelm Karrenberg, 5620 Velbert KEY FOR CYLINDER LOCKS
DE4304604C2 (en) * 1993-02-16 1999-06-02 Heinz Wolter Locking system consisting of locking cylinders and keys
AT4291U1 (en) * 2000-05-03 2001-05-25 Kaba Gege Gmbh PROFILE SYSTEM
AT5123U1 (en) * 2000-12-22 2002-03-25 Kaba Gege Gmbh PROFILE SYSTEM
AT5395U1 (en) * 2001-07-04 2002-06-25 Kaba Gege Gmbh PROFILE SYSTEM FOR CROSS-SECTION TRAINING OF FLAT KEYS

Also Published As

Publication number Publication date
EP1452673A2 (en) 2004-09-01
EP1452673A3 (en) 2006-12-20
EP1452673B1 (en) 2010-05-26
DE10306371B4 (en) 2004-12-23
PL208737B1 (en) 2011-06-30
PL364652A1 (en) 2004-08-23
DE10306371A1 (en) 2004-09-02
ATE469279T1 (en) 2010-06-15

Similar Documents

Publication Publication Date Title
BR0010311B1 (en) patch repair composition, and process for treating imperfections and the like that exist on surfaces of an integral part of a building.
DE69815234D1 (en) A PROGRAMMABLE CYLINDLE LOCK WITH A MASTER KEY
EP1350904A3 (en) Floor planks
SE9304353D0 (en) Cylinder lock-key combination with profiled key
ATE343195T1 (en) METHOD AND SYSTEM FOR AUTOMATICALLY DETECTING SIMILAR OR IDENTICAL SEGMENTS IN AUDIO RECORDINGS
DE69425429D1 (en) PROPYLENE BLOCK COPOLYMER, METHOD FOR THE PRODUCTION THEREOF AND MODIFIED COPOLYMER MADE THEREOF
HK1121879A1 (en) Method and apparatus for determining scrambling codes for signal transmission
WO2005008001A3 (en) Programmable cylinder lock
WO2004114075A3 (en) Method, system, and apparatus for identification number authentication
WO2006118662A3 (en) Region-based security
ATE469279T1 (en) METHOD FOR PROFILE VARIATION OF FLAT KEYS, SYSTEM OF FLAT KEYS AND A LOCKING SYSTEM.
DE69920932D1 (en) CYLINDRICAL OBJECT WITH FIXED INSERT, METHOD AND METHOD FOR PRODUCING THE SAME
NO20053659D0 (en) Catalyst combination, isotactic polymers, process for the production of linear isotactic polymers, and use of the polymers
SE8403605D0 (en) KEY PROFILE SYSTEMS
ATE312294T1 (en) LOCK NUT AND METHOD FOR MANUFACTURING THE SAME
ATE274121T1 (en) PROFILE SYSTEM FOR THE CROSS-SECTIONAL DESIGN OF FLAT KEYS AND KEY CHANNELS
DK1212509T3 (en) Ladder extension
DE60144301D1 (en) DEVICE AND METHOD FOR WIND LOCKING A BUILDING OPENING
ATE486318T1 (en) METHOD AND COMPUTER SYSTEM FOR OPERATING A SECURITY SYSTEM
WO2002083293A3 (en) Chemical libraries based on coded particles
DE502004011229D1 (en) Key lock combination with a copy-protected profile flat key
BR8102151U (en) Quick building block
ATE478402T1 (en) KEY FOR A LOCKING CYLINDER AND LOCKING SYSTEM
DE50211091D1 (en) HEADLINES BETWEEN TWO ROOF TILE ELEMENTS OF A FLAT ROOF AND ROOFING ELEMENT SUITABLE FOR THIS
ITPG20010063A0 (en) SAFETY WELL AGAINST GAS LEAKS IN THE SEWERAGE NETWORK

Legal Events

Date Code Title Description
8364 No opposition during term of opposition