FR1059209A - Safety group for supplying pressure vessels - Google Patents

Safety group for supplying pressure vessels

Info

Publication number
FR1059209A
FR1059209A FR1059209DA FR1059209A FR 1059209 A FR1059209 A FR 1059209A FR 1059209D A FR1059209D A FR 1059209DA FR 1059209 A FR1059209 A FR 1059209A
Authority
FR
France
Prior art keywords
pressure vessels
supplying pressure
safety group
safety
group
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
Paul-Jules-Auguste Groulon
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 FR1059209A publication Critical patent/FR1059209A/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
    • F16K1/00—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces
    • F16K1/30—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces specially adapted for pressure containers
    • F16K1/304—Shut-off valves with additional means
    • F16K1/306—Shut-off valves with additional means with a valve member, e.g. stem or shaft, passing through the seat
    • 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
    • F16K1/00—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces
    • F16K1/30—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces specially adapted for pressure containers
    • F16K1/307—Additional means used in combination with the main valve
    • 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
    • F16K17/168—Safety valves; Equalising valves, e.g. pressure relief valves opening on surplus pressure on one side; closing on insufficient pressure on one side combined with manually-controlled valves, e.g. a valve combined with a safety valve
FR1059209D 1952-06-26 1952-06-26 Safety group for supplying pressure vessels Expired FR1059209A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1059209T 1952-06-26

Publications (1)

Publication Number Publication Date
FR1059209A true FR1059209A (en) 1954-03-23

Family

ID=9598951

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1059209D Expired FR1059209A (en) 1952-06-26 1952-06-26 Safety group for supplying pressure vessels

Country Status (1)

Country Link
FR (1) FR1059209A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3230974A (en) * 1960-09-24 1966-01-25 Valente Ernesto Alternately seating valves
EP0768484A1 (en) * 1995-10-10 1997-04-16 Pier Luigi Angelotti A safety device for a gaseous fluid cock for cylinders and similar containers

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3230974A (en) * 1960-09-24 1966-01-25 Valente Ernesto Alternately seating valves
EP0768484A1 (en) * 1995-10-10 1997-04-16 Pier Luigi Angelotti A safety device for a gaseous fluid cock for cylinders and similar containers

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