DE3544749C2 - - Google Patents

Info

Publication number
DE3544749C2
DE3544749C2 DE19853544749 DE3544749A DE3544749C2 DE 3544749 C2 DE3544749 C2 DE 3544749C2 DE 19853544749 DE19853544749 DE 19853544749 DE 3544749 A DE3544749 A DE 3544749A DE 3544749 C2 DE3544749 C2 DE 3544749C2
Authority
DE
Germany
Prior art keywords
cylinder
cover
rosette
bore
base body
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
DE19853544749
Other languages
German (de)
English (en)
Other versions
DE3544749A1 (de
Inventor
Jochim 7148 Remseck De Beyer
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to DE19853544749 priority Critical patent/DE3544749A1/de
Publication of DE3544749A1 publication Critical patent/DE3544749A1/de
Application granted granted Critical
Publication of DE3544749C2 publication Critical patent/DE3544749C2/de
Granted legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B15/00—Other details of locks; Parts for engagement by bolts of fastening devices
    • E05B15/16—Use of special materials for parts of locks
    • E05B15/1614—Use of special materials for parts of locks of hard materials, to prevent drilling
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B15/00—Other details of locks; Parts for engagement by bolts of fastening devices
    • E05B15/16—Use of special materials for parts of locks
    • E05B15/1614—Use of special materials for parts of locks of hard materials, to prevent drilling
    • E05B2015/1628—Free-rotating protecting covers or discs

Landscapes

  • Lock And Its Accessories (AREA)
  • Rolling Contact Bearings (AREA)
DE19853544749 1985-12-18 1985-12-18 Durchbruchshemmende rosette Granted DE3544749A1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE19853544749 DE3544749A1 (de) 1985-12-18 1985-12-18 Durchbruchshemmende rosette

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19853544749 DE3544749A1 (de) 1985-12-18 1985-12-18 Durchbruchshemmende rosette

Publications (2)

Publication Number Publication Date
DE3544749A1 DE3544749A1 (de) 1987-06-19
DE3544749C2 true DE3544749C2 (fr) 1991-08-01

Family

ID=6288741

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19853544749 Granted DE3544749A1 (de) 1985-12-18 1985-12-18 Durchbruchshemmende rosette

Country Status (1)

Country Link
DE (1) DE3544749A1 (fr)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2623234B1 (fr) * 1987-11-13 1992-07-03 Memain Ets Procede pour proteger une serrure
EP0668421A1 (fr) * 1994-02-21 1995-08-23 Schloss- und Beschlägefabrik AG Récipient pour contenir des clefs d'objets
US5718137A (en) * 1996-08-30 1998-02-17 Huston; Fred Michael Fork lock cover
US6272890B1 (en) 1999-08-27 2001-08-14 Fred Michael Huston Fork lock cover for motorcycle mounted with tape and method
GB0005753D0 (en) * 2000-03-11 2000-05-03 Banham Patent Locks Ltd Lock
SE536615C2 (sv) * 2012-05-15 2014-04-01 Essec Ab Cylinderomslutning i en låsanordning
WO2016174558A1 (fr) * 2015-04-27 2016-11-03 Giuffrida Dario Systèmes résistants à la coupe et anti-effraction pour serrures de sûreté

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1519282A (en) * 1922-06-16 1924-12-16 Sargeant & Greenleaf Inc Lock
US2225703A (en) * 1939-04-03 1940-12-24 Dudley Lock Corp Cylinder lock
GB1265055A (fr) * 1968-05-25 1972-03-01
SE389706B (sv) * 1974-12-20 1976-11-15 Gkn Stenman Ab Cylinderbehor for okad uppborrnings- och uppbrytningssekerhet
FR2380395A1 (fr) * 1977-02-11 1978-09-08 Pierre Ind Piece protectrice pour canon de serrure
DE8312109U1 (de) * 1983-04-23 1983-09-15 Oskar D. Biffar Gmbh + Co Kg, 6732 Edenkoben Tuerschild fuer haustueren

Also Published As

Publication number Publication date
DE3544749A1 (de) 1987-06-19

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Legal Events

Date Code Title Description
8110 Request for examination paragraph 44
D2 Grant after examination
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee