FR1027674A - Devices ensuring the inviolability of the lock cylinders with rotating barrels and all pump systems as well as the lock body - Google Patents

Devices ensuring the inviolability of the lock cylinders with rotating barrels and all pump systems as well as the lock body

Info

Publication number
FR1027674A
FR1027674A FR1027674DA FR1027674A FR 1027674 A FR1027674 A FR 1027674A FR 1027674D A FR1027674D A FR 1027674DA FR 1027674 A FR1027674 A FR 1027674A
Authority
FR
France
Prior art keywords
lock
inviolability
well
pump systems
lock 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
Application number
Other languages
French (fr)
Inventor
Jacques-Francois-Gab Chobert
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 filed Critical
Application granted granted Critical
Publication of FR1027674A publication Critical patent/FR1027674A/en
Expired 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
FR1027674D 1950-11-15 1950-11-15 Devices ensuring the inviolability of the lock cylinders with rotating barrels and all pump systems as well as the lock body Expired FR1027674A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1027674T 1950-11-15

Publications (1)

Publication Number Publication Date
FR1027674A true FR1027674A (en) 1953-05-13

Family

ID=9580808

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1027674D Expired FR1027674A (en) 1950-11-15 1950-11-15 Devices ensuring the inviolability of the lock cylinders with rotating barrels and all pump systems as well as the lock body

Country Status (1)

Country Link
FR (1) FR1027674A (en)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2333922A1 (en) * 1975-12-01 1977-07-01 Viro Innocenti Spa SECURITY LOCK
FR2411112A1 (en) * 1977-12-07 1979-07-06 Daimler Benz Ag STEERING LOCK FOR VEHICLES
EP0021632A2 (en) * 1979-06-08 1981-01-07 Hosem Reliable Protection Systems Limited Door locking device
FR2570743A1 (en) * 1984-09-21 1986-03-28 Picard Spring lock having a rotary anti-drill filter and key for opening such a lock
FR2613750A1 (en) * 1987-02-10 1988-10-14 Talleres Escoriaza Sa Protective anti-piercing device for a cylinder lock
FR2616835A1 (en) * 1987-06-17 1988-12-23 Thomas Jean Mary Safety unit for locks or other barring devices
EP1106753A1 (en) * 1999-12-10 2001-06-13 Bricard S.A. Universal anti-drilling disc for lock cylinder

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2333922A1 (en) * 1975-12-01 1977-07-01 Viro Innocenti Spa SECURITY LOCK
FR2411112A1 (en) * 1977-12-07 1979-07-06 Daimler Benz Ag STEERING LOCK FOR VEHICLES
EP0021632A2 (en) * 1979-06-08 1981-01-07 Hosem Reliable Protection Systems Limited Door locking device
EP0021632A3 (en) * 1979-06-08 1981-01-21 Hosem Reliable Protection Systems Limited Door locking device
FR2570743A1 (en) * 1984-09-21 1986-03-28 Picard Spring lock having a rotary anti-drill filter and key for opening such a lock
FR2613750A1 (en) * 1987-02-10 1988-10-14 Talleres Escoriaza Sa Protective anti-piercing device for a cylinder lock
FR2616835A1 (en) * 1987-06-17 1988-12-23 Thomas Jean Mary Safety unit for locks or other barring devices
EP1106753A1 (en) * 1999-12-10 2001-06-13 Bricard S.A. Universal anti-drilling disc for lock cylinder
FR2802231A1 (en) * 1999-12-10 2001-06-15 Bricard Sa UNIVERSAL ANTI-DRILLING PAD FOR LOCK CYLINDER

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