FR900031A - Robinetterie de sécurité pour chauffe-eau à accumulation sous pression - Google Patents

Robinetterie de sécurité pour chauffe-eau à accumulation sous pression

Info

Publication number
FR900031A
FR900031A FR900031DA FR900031A FR 900031 A FR900031 A FR 900031A FR 900031D A FR900031D A FR 900031DA FR 900031 A FR900031 A FR 900031A
Authority
FR
France
Prior art keywords
storage water
water heaters
safety valves
pressurized storage
pressurized
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
English (en)
Inventor
Paul-Emile Renaut
Maurice-Eugene Marcilly
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 FR900031A publication Critical patent/FR900031A/fr
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
    • F16K17/00—Safety valves; Equalising valves, e.g. pressure relief valves
    • F16K17/02—Safety valves; Equalising valves, e.g. pressure relief valves opening on surplus pressure on one side; closing on insufficient pressure on one side
    • F16K17/04—Safety valves; Equalising valves, e.g. pressure relief valves opening on surplus pressure on one side; closing on insufficient pressure on one side spring-loaded
    • F16K17/0446—Safety valves; Equalising valves, e.g. pressure relief valves opening on surplus pressure on one side; closing on insufficient pressure on one side spring-loaded with an obturating member having at least a component of their opening and closing motion not perpendicular to the closing faces
    • F16K17/0453—Safety valves; Equalising valves, e.g. pressure relief valves opening on surplus pressure on one side; closing on insufficient pressure on one side spring-loaded with an obturating member having at least a component of their opening and closing motion not perpendicular to the closing faces the member being a diaphragm

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR900031D 1943-07-17 1943-07-17 Robinetterie de sécurité pour chauffe-eau à accumulation sous pression Expired FR900031A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR900031T 1943-07-17

Publications (1)

Publication Number Publication Date
FR900031A true FR900031A (fr) 1945-06-18

Family

ID=9392697

Family Applications (1)

Application Number Title Priority Date Filing Date
FR900031D Expired FR900031A (fr) 1943-07-17 1943-07-17 Robinetterie de sécurité pour chauffe-eau à accumulation sous pression

Country Status (1)

Country Link
FR (1) FR900031A (fr)

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