ATE148764T1 - LOCK KEY TRAINING - Google Patents

LOCK KEY TRAINING

Info

Publication number
ATE148764T1
ATE148764T1 AT93250298T AT93250298T ATE148764T1 AT E148764 T1 ATE148764 T1 AT E148764T1 AT 93250298 T AT93250298 T AT 93250298T AT 93250298 T AT93250298 T AT 93250298T AT E148764 T1 ATE148764 T1 AT E148764T1
Authority
AT
Austria
Prior art keywords
key
lock
lock key
relates
ribs
Prior art date
Application number
AT93250298T
Other languages
German (de)
Inventor
Matthias Neumann
Original Assignee
Bab Ikon Gmbh Schliesstechnik
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 Gmbh Schliesstechnik filed Critical Bab Ikon Gmbh Schliesstechnik
Application granted granted Critical
Publication of ATE148764T1 publication Critical patent/ATE148764T1/en

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

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>
AT93250298T 1992-11-05 1993-11-03 LOCK KEY TRAINING ATE148764T1 (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
ATE148764T1 true ATE148764T1 (en) 1997-02-15

Family

ID=6472153

Family Applications (1)

Application Number Title Priority Date Filing Date
AT93250298T ATE148764T1 (en) 1992-11-05 1993-11-03 LOCK KEY TRAINING

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
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
US11542724B1 (en) 2022-08-22 2023-01-03 Winloc Ag Key blank, a key, and a cylinder lock and key combination

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
DE4237341C2 (en) 1994-08-11
DE59305388D1 (en) 1997-03-20
EP0596585A1 (en) 1994-05-11
EP0596585B1 (en) 1997-02-05
ES2098656T3 (en) 1997-05-01
DE4237341A1 (en) 1994-05-11

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Legal Events

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