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ES2098656T3 - LOCK-KEY CONFIGURATION. - Google Patents

LOCK-KEY CONFIGURATION.

Info

Publication number
ES2098656T3
ES2098656T3 ES93250298T ES93250298T ES2098656T3 ES 2098656 T3 ES2098656 T3 ES 2098656T3 ES 93250298 T ES93250298 T ES 93250298T ES 93250298 T ES93250298 T ES 93250298T ES 2098656 T3 ES2098656 T3 ES 2098656T3
Authority
ES
Spain
Prior art keywords
key
lock
key configuration
relates
ribs
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
ES93250298T
Other languages
Spanish (es)
Inventor
Matthias Neumann
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.)
Bab Ikon Schliesstechnik GmbH
Original Assignee
Bab Ikon 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 Bab Ikon Schliesstechnik GmbH filed Critical Bab Ikon Schliesstechnik GmbH
Application granted granted Critical
Publication of ES2098656T3 publication Critical patent/ES2098656T3/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
    • 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
    • E05B19/0047—Key profiles characterized by the cross-section of the key blade in a plane perpendicular to the longitudinal axis of the key with substantially circular or star-shape cross-section

Landscapes

  • Lock And Its Accessories (AREA)
  • Chair Legs, Seat Parts, And Backrests (AREA)
  • Endoscopes (AREA)
  • Electrophonic Musical Instruments (AREA)
  • Supports Or Holders For Household Use (AREA)
  • Preventing Unauthorised Actuation Of Valves (AREA)

Abstract

The invention relates to a lock/key configuration, in which the flat key has, starting from each wide side (2) in the region of the key spine, a rib (3) which forms with the wide sides (2) of the flat key (1) an angle different from 90@. Provided on the side faces of the ribs (3) are profile variations which cooperate with corresponding longitudinal grooves and longitudinal ribs in the side walls of the keyway. The invention relates, furthermore, to a method for producing a cylinder plug for lock/key configurations of this type. <IMAGE>
ES93250298T 1992-11-05 1993-11-03 LOCK-KEY CONFIGURATION. Expired - Lifetime ES2098656T3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4237341A DE4237341C2 (en) 1992-11-05 1992-11-05 Lock key training

Publications (1)

Publication Number Publication Date
ES2098656T3 true ES2098656T3 (en) 1997-05-01

Family

ID=6472153

Family Applications (1)

Application Number Title Priority Date Filing Date
ES93250298T Expired - Lifetime ES2098656T3 (en) 1992-11-05 1993-11-03 LOCK-KEY CONFIGURATION.

Country Status (4)

Country Link
EP (1) EP0596585B1 (en)
AT (1) ATE148764T1 (en)
DE (2) DE4237341C2 (en)
ES (1) ES2098656T3 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19548426C2 (en) * 1995-12-22 2003-12-11 Schliesanlagen Gmbh Pfaffenhai Cylinder lock for locking systems
DE10029113C1 (en) * 2000-06-14 2002-01-10 Ikon Ag Method of making a flat key
US11542724B1 (en) 2022-08-22 2023-01-03 Winloc Ag Key blank, a key, and a cylinder lock and key combination
US11536047B1 (en) 2022-08-22 2022-12-27 Winloc Ag Key plug, a cylinder lock, a cylinder lock and key combination and a method to manufacture a key plug
US11613909B1 (en) 2022-08-22 2023-03-28 Winloc Ag Key blank, a coded key and a cylinder lock and key system with improved stop arrangement

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH162691A (en) * 1931-10-31 1933-07-15 Guelpen Jac Safety lock.
DE680416C (en) * 1937-11-05 1939-08-28 Ricardo Albertz Several separately lying cylinder locks with a common key, different in the setting of the pin tumblers
US3938358A (en) * 1971-11-18 1976-02-17 David Doyle Pick-proof lock
DE2551523C3 (en) * 1975-11-17 1982-03-18 Scovill Sicherheitseinrichtungen Gmbh, 5620 Velbert Group flat key for rotary cylinder locks in locking systems
FR2404089A1 (en) * 1977-09-23 1979-04-20 Bricard Key for security lock operated by tumblers - has Y=shaped cross=section with two notched working sides and one plain guide side
AU557945B2 (en) * 1981-03-30 1987-01-15 Australian Lock Company Pty Ltd Cylinder lock key
DE3614222A1 (en) * 1985-11-27 1987-06-04 Dom Sicherheitstechnik KEY FOR LOCKING CYLINDER
US4760722A (en) * 1987-05-21 1988-08-02 Tong Lung Metal Industry Co. Ltd. Cylinder lock
AT390990B (en) * 1988-06-10 1990-07-25 Evva Werke Cylinder lock and key for this

Also Published As

Publication number Publication date
EP0596585A1 (en) 1994-05-11
DE4237341C2 (en) 1994-08-11
DE4237341A1 (en) 1994-05-11
DE59305388D1 (en) 1997-03-20
EP0596585B1 (en) 1997-02-05
ATE148764T1 (en) 1997-02-15

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