FR1087772A - Improvements to valves or shutters for pressurized fluid fire extinguishers - Google Patents

Improvements to valves or shutters for pressurized fluid fire extinguishers

Info

Publication number
FR1087772A
FR1087772A FR1087772DA FR1087772A FR 1087772 A FR1087772 A FR 1087772A FR 1087772D A FR1087772D A FR 1087772DA FR 1087772 A FR1087772 A FR 1087772A
Authority
FR
France
Prior art keywords
shutters
valves
pressurized fluid
fire extinguishers
fluid fire
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
Vve Leblanc
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 FR1087772A publication Critical patent/FR1087772A/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K31/00—Actuating devices; Operating means; Releasing devices
    • F16K31/44—Mechanical actuating means
    • F16K31/52—Mechanical actuating means with crank, eccentric, or cam
    • F16K31/524—Mechanical actuating means with crank, eccentric, or cam with a cam
    • F16K31/52408—Mechanical actuating means with crank, eccentric, or cam with a cam comprising a lift valve

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR1087772D 1952-09-09 1952-11-07 Improvements to valves or shutters for pressurized fluid fire extinguishers Expired FR1087772A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BE1087772X 1952-09-09

Publications (1)

Publication Number Publication Date
FR1087772A true FR1087772A (en) 1955-02-28

Family

ID=3893237

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1087772D Expired FR1087772A (en) 1952-09-09 1952-11-07 Improvements to valves or shutters for pressurized fluid fire extinguishers

Country Status (1)

Country Link
FR (1) FR1087772A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2417700A1 (en) * 1978-02-17 1979-09-14 Ferodo Sa VALVE ADJUSTMENT DEVICE

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2417700A1 (en) * 1978-02-17 1979-09-14 Ferodo Sa VALVE ADJUSTMENT DEVICE

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