FR2305202B1 - - Google Patents

Info

Publication number
FR2305202B1
FR2305202B1 FR7509865A FR7509865A FR2305202B1 FR 2305202 B1 FR2305202 B1 FR 2305202B1 FR 7509865 A FR7509865 A FR 7509865A FR 7509865 A FR7509865 A FR 7509865A FR 2305202 B1 FR2305202 B1 FR 2305202B1
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
FR7509865A
Other languages
French (fr)
Other versions
FR2305202A1 (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.)
WACHE HUBERT
Original Assignee
WACHE HUBERT
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 WACHE HUBERT filed Critical WACHE HUBERT
Priority to FR7509865A priority Critical patent/FR2305202A1/fr
Publication of FR2305202A1 publication Critical patent/FR2305202A1/fr
Application granted granted Critical
Publication of FR2305202B1 publication Critical patent/FR2305202B1/fr
Granted legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A62—LIFE-SAVING; FIRE-FIGHTING
    • A62C—FIRE-FIGHTING
    • A62C2/00—Fire prevention or containment
    • A62C2/06—Physical fire-barriers
    • A62C2/12—Hinged dampers
    • A62C2/14—Hinged dampers with two or more blades

Landscapes

  • Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Supports For Pipes And Cables (AREA)
FR7509865A 1975-03-28 1975-03-28 Dispositif coupe-feu pour conduits Granted FR2305202A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7509865A FR2305202A1 (fr) 1975-03-28 1975-03-28 Dispositif coupe-feu pour conduits

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7509865A FR2305202A1 (fr) 1975-03-28 1975-03-28 Dispositif coupe-feu pour conduits

Publications (2)

Publication Number Publication Date
FR2305202A1 FR2305202A1 (fr) 1976-10-22
FR2305202B1 true FR2305202B1 (Direct) 1978-02-03

Family

ID=9153278

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7509865A Granted FR2305202A1 (fr) 1975-03-28 1975-03-28 Dispositif coupe-feu pour conduits

Country Status (1)

Country Link
FR (1) FR2305202A1 (Direct)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2611852B1 (fr) * 1987-03-03 1989-05-26 Aldes Atel Lyon Emboutissage Systeme de mise en place d'un element de forme tubulaire a l'interieur d'un conduit
DE102016001512B4 (de) * 2016-02-10 2024-12-05 Gert Bartholomäus Brandschutzklappe mit Intumeszenz-Material

Also Published As

Publication number Publication date
FR2305202A1 (fr) 1976-10-22

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Legal Events

Date Code Title Description
ST Notification of lapse