FR2430509B1 - - Google Patents

Info

Publication number
FR2430509B1
FR2430509B1 FR7819922A FR7819922A FR2430509B1 FR 2430509 B1 FR2430509 B1 FR 2430509B1 FR 7819922 A FR7819922 A FR 7819922A FR 7819922 A FR7819922 A FR 7819922A FR 2430509 B1 FR2430509 B1 FR 2430509B1
Authority
FR
France
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
FR7819922A
Other languages
French (fr)
Other versions
FR2430509A1 (fr
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.)
MINEUR BECOURT
Original Assignee
MINEUR BECOURT
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 MINEUR BECOURT filed Critical MINEUR BECOURT
Priority to FR7819922A priority Critical patent/FR2430509A1/fr
Publication of FR2430509A1 publication Critical patent/FR2430509A1/fr
Application granted granted Critical
Publication of FR2430509B1 publication Critical patent/FR2430509B1/fr
Granted legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B5/00—Doors, windows, or like closures for special purposes; Border constructions therefor
    • E06B5/10—Doors, windows, or like closures for special purposes; Border constructions therefor for protection against air-raid or other war-like action; for other protective purposes
    • E06B5/12—Doors, windows, or like closures for special purposes; Border constructions therefor for protection against air-raid or other war-like action; for other protective purposes against air pressure, explosion, or gas

Landscapes

  • Engineering & Computer Science (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Panels For Use In Building Construction (AREA)
FR7819922A 1978-07-04 1978-07-04 Panneau de protection et procede de fabrication d'une porte ou d'une cloison pour la protection contre les explosions Granted FR2430509A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7819922A FR2430509A1 (fr) 1978-07-04 1978-07-04 Panneau de protection et procede de fabrication d'une porte ou d'une cloison pour la protection contre les explosions

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7819922A FR2430509A1 (fr) 1978-07-04 1978-07-04 Panneau de protection et procede de fabrication d'une porte ou d'une cloison pour la protection contre les explosions

Publications (2)

Publication Number Publication Date
FR2430509A1 FR2430509A1 (fr) 1980-02-01
FR2430509B1 true FR2430509B1 (xx) 1984-02-17

Family

ID=9210309

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7819922A Granted FR2430509A1 (fr) 1978-07-04 1978-07-04 Panneau de protection et procede de fabrication d'une porte ou d'une cloison pour la protection contre les explosions

Country Status (1)

Country Link
FR (1) FR2430509A1 (xx)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2870880B1 (fr) * 2004-05-28 2006-07-21 Mineur Becourt Systemes Porte anti-souffle et coupe-feu
CN109577819B (zh) * 2018-11-20 2020-05-19 陕西蓝天金盾人防设备工程有限公司 高强度人防门及其制造工艺

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL48453C (xx) *
GB143632A (en) * 1919-02-26 1920-05-26 Alexander Drew Improvements in and relating to reinforced concrete beams and structures formed therewith
DE1509639A1 (de) * 1962-07-10 1969-05-08 Maschf Augsburg Nuernberg Ag Schiebetor gegen hohen Druck und hohe Temperatur
FR1529573A (fr) * 1966-09-15 1968-06-21 Construction en béton par rideaux tubulaires autocoffrants
DE1946609A1 (de) * 1968-09-17 1970-03-26 Havenbedrijf Vlaardingen Oost Konstruktionselement
FR2410119A1 (fr) * 1977-11-23 1979-06-22 Mineur Becourt Porte roulante au sol, pour des ouvertures de grandes dimensions

Also Published As

Publication number Publication date
FR2430509A1 (fr) 1980-02-01

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Legal Events

Date Code Title Description
ST Notification of lapse
AR Application made for restoration
TP Transmission of property