FR2377273A1 - Paroi resistant a l'effraction - Google Patents

Paroi resistant a l'effraction

Info

Publication number
FR2377273A1
FR2377273A1 FR7701349A FR7701349A FR2377273A1 FR 2377273 A1 FR2377273 A1 FR 2377273A1 FR 7701349 A FR7701349 A FR 7701349A FR 7701349 A FR7701349 A FR 7701349A FR 2377273 A1 FR2377273 A1 FR 2377273A1
Authority
FR
France
Prior art keywords
forcible entry
corundum grains
copper
cast copper
corundum
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.)
Granted
Application number
FR7701349A
Other languages
English (en)
French (fr)
Other versions
FR2377273B1 (enrdf_load_stackoverflow
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.)
Fichet Bauche SA
Original Assignee
Fichet Bauche SA
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 Fichet Bauche SA filed Critical Fichet Bauche SA
Priority to FR7701349A priority Critical patent/FR2377273A1/fr
Publication of FR2377273A1 publication Critical patent/FR2377273A1/fr
Application granted granted Critical
Publication of FR2377273B1 publication Critical patent/FR2377273B1/fr
Granted legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05G—SAFES OR STRONG-ROOMS FOR VALUABLES; BANK PROTECTION DEVICES; SAFETY TRANSACTION PARTITIONS
    • E05G1/00—Safes or strong-rooms for valuables
    • E05G1/02—Details
    • E05G1/024—Wall or panel structure
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
    • E04C2/00—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels
    • E04C2/02—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials
    • E04C2/08—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials of metal, e.g. sheet metal
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
    • E04C2/00—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels
    • E04C2/02—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials
    • E04C2/26—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials composed of materials covered by two or more of groups E04C2/04, E04C2/08, E04C2/10 or of materials covered by one of these groups with a material not specified in one of the groups

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Molds, Cores, And Manufacturing Methods Thereof (AREA)
FR7701349A 1977-01-18 1977-01-18 Paroi resistant a l'effraction Granted FR2377273A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7701349A FR2377273A1 (fr) 1977-01-18 1977-01-18 Paroi resistant a l'effraction

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7701349A FR2377273A1 (fr) 1977-01-18 1977-01-18 Paroi resistant a l'effraction

Publications (2)

Publication Number Publication Date
FR2377273A1 true FR2377273A1 (fr) 1978-08-11
FR2377273B1 FR2377273B1 (enrdf_load_stackoverflow) 1981-10-16

Family

ID=9185626

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7701349A Granted FR2377273A1 (fr) 1977-01-18 1977-01-18 Paroi resistant a l'effraction

Country Status (1)

Country Link
FR (1) FR2377273A1 (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0266970A3 (en) * 1986-11-07 1988-07-27 Chubb & Son's Lock And Safe Company Limited Security receptacles

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0266970A3 (en) * 1986-11-07 1988-07-27 Chubb & Son's Lock And Safe Company Limited Security receptacles

Also Published As

Publication number Publication date
FR2377273B1 (enrdf_load_stackoverflow) 1981-10-16

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Legal Events

Date Code Title Description
ST Notification of lapse