DE502005000397D1 - security key - Google Patents

security key

Info

Publication number
DE502005000397D1
DE502005000397D1 DE502005000397T DE502005000397T DE502005000397D1 DE 502005000397 D1 DE502005000397 D1 DE 502005000397D1 DE 502005000397 T DE502005000397 T DE 502005000397T DE 502005000397 T DE502005000397 T DE 502005000397T DE 502005000397 D1 DE502005000397 D1 DE 502005000397D1
Authority
DE
Germany
Prior art keywords
key
security key
encompassing
planes
copies
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.)
Active
Application number
DE502005000397T
Other languages
German (de)
Inventor
Manfred Hinz
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.)
BKS GmbH
Original Assignee
BKS 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 BKS GmbH filed Critical BKS GmbH
Publication of DE502005000397D1 publication Critical patent/DE502005000397D1/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • E05B17/00—Accessories in connection with locks
    • E05B17/0054—Fraction or shear lines; Slip-clutches, resilient parts or the like for preventing damage when forced or slammed
    • E05B17/0062—Fraction or shear lines; Slip-clutches, resilient parts or the like for preventing damage when forced or slammed with destructive disengagement

Landscapes

  • Lock And Its Accessories (AREA)
  • Lubrication Of Internal Combustion Engines (AREA)
  • Mechanisms For Operating Contacts (AREA)
  • Input From Keyboards Or The Like (AREA)
  • Burglar Alarm Systems (AREA)

Abstract

The security key (1) has two opposite-lying surfaces, which in the case of making of key copies, define the encompassing planes (2,3) which work in contact with an attached tensioning mechanism (8). An irreversible crushable detection projection (12) sits above the encompassing planes, in order to distinguish the use of the safety key from the unreliable manufacture of key copies.
DE502005000397T 2004-10-29 2005-10-21 security key Active DE502005000397D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102004052930A DE102004052930B3 (en) 2004-10-29 2004-10-29 Patent security key has two surfaces defining the encompassing planes for making of copies and irreversible crushable detection projection to distinguish safety key from unreliable copies

Publications (1)

Publication Number Publication Date
DE502005000397D1 true DE502005000397D1 (en) 2007-04-05

Family

ID=35911057

Family Applications (2)

Application Number Title Priority Date Filing Date
DE102004052930A Expired - Fee Related DE102004052930B3 (en) 2004-10-29 2004-10-29 Patent security key has two surfaces defining the encompassing planes for making of copies and irreversible crushable detection projection to distinguish safety key from unreliable copies
DE502005000397T Active DE502005000397D1 (en) 2004-10-29 2005-10-21 security key

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE102004052930A Expired - Fee Related DE102004052930B3 (en) 2004-10-29 2004-10-29 Patent security key has two surfaces defining the encompassing planes for making of copies and irreversible crushable detection projection to distinguish safety key from unreliable copies

Country Status (4)

Country Link
EP (1) EP1653027B1 (en)
AT (1) ATE354711T1 (en)
DE (2) DE102004052930B3 (en)
PL (1) PL1653027T3 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102007000176A1 (en) * 2007-03-27 2008-10-02 Aug. Winkhaus Gmbh & Co. Kg Key for a lock cylinder and key with a lock cylinder
DE102011079690A1 (en) 2011-07-22 2013-01-24 Bks Gmbh Profile cylinder key
DE102017211458A1 (en) 2017-07-05 2019-01-10 BSH Hausgeräte GmbH Leveling device for a household appliance, household appliance and leveling method for a household appliance
PL3640417T3 (en) * 2018-10-15 2022-05-30 Bks Gmbh Key for a lock cylinder
EP3670793B1 (en) * 2018-12-20 2020-11-25 BKS GmbH Locking cylinder key and lock system

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3618074C1 (en) * 1986-05-29 1988-01-07 Meissner Peter E Dipl Ing Lock cylinder with key
AT399530B (en) * 1993-07-14 1995-05-26 Grundmann Schliesstechnik FLAT KEY AND OR OR LOCKING CYLINDER
DE19654136C2 (en) * 1996-12-23 1999-11-18 Schulte C E Gmbh Locking cylinder

Also Published As

Publication number Publication date
DE102004052930B3 (en) 2006-03-30
ATE354711T1 (en) 2007-03-15
EP1653027B1 (en) 2007-02-21
PL1653027T3 (en) 2007-06-29
EP1653027A1 (en) 2006-05-03

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition