FR2219358B1 - - Google Patents

Info

Publication number
FR2219358B1
FR2219358B1 FR7306272A FR7306272A FR2219358B1 FR 2219358 B1 FR2219358 B1 FR 2219358B1 FR 7306272 A FR7306272 A FR 7306272A FR 7306272 A FR7306272 A FR 7306272A FR 2219358 B1 FR2219358 B1 FR 2219358B1
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
FR7306272A
Other languages
French (fr)
Other versions
FR2219358A1 (en
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.)
BRIEU FRANCOIS FR
Original Assignee
BRIEU FRANCOIS FR
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 BRIEU FRANCOIS FR filed Critical BRIEU FRANCOIS FR
Priority to FR7306272A priority Critical patent/FR2219358B1/fr
Publication of FR2219358A1 publication Critical patent/FR2219358A1/fr
Application granted granted Critical
Publication of FR2219358B1 publication Critical patent/FR2219358B1/fr
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D7/00—Control of flow
    • G05D7/01—Control of flow without auxiliary power
    • G05D7/0126—Control of flow without auxiliary power the sensing element being a piston or plunger associated with one or more springs
    • G05D7/0133—Control of flow without auxiliary power the sensing element being a piston or plunger associated with one or more springs within the flow-path
    • 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
    • F16K17/20—Excess-flow valves
    • F16K17/22—Excess-flow valves actuated by the difference of pressure between two places in the flow line
    • F16K17/24—Excess-flow valves actuated by the difference of pressure between two places in the flow line acting directly on the cutting-off member
FR7306272A 1973-02-22 1973-02-22 Expired FR2219358B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7306272A FR2219358B1 (en) 1973-02-22 1973-02-22

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7306272A FR2219358B1 (en) 1973-02-22 1973-02-22

Publications (2)

Publication Number Publication Date
FR2219358A1 FR2219358A1 (en) 1974-09-20
FR2219358B1 true FR2219358B1 (en) 1975-04-04

Family

ID=9115246

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7306272A Expired FR2219358B1 (en) 1973-02-22 1973-02-22

Country Status (1)

Country Link
FR (1) FR2219358B1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ZA837941B (en) * 1982-10-30 1984-06-27 Beloit Walmsley Ltd Valves
ZA837942B (en) * 1982-10-30 1984-06-27 Beloit Walmsley Ltd Valves
ZA837943B (en) * 1982-10-30 1984-06-27 Beloit Walmsley Ltd Control system for fluid pressure circuits
FR2570846B1 (en) * 1984-09-25 1986-11-14 Commissariat Energie Atomique PRESSURE MONITORING DEVICE IN AN ENCLOSURE AND CONTROL CIRCUITS USING THE SAME

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2584418A (en) * 1948-04-19 1952-02-05 Robertshaw Fulton Controls Co Constant flow valve
DE822082C (en) * 1950-05-18 1951-11-22 Vaillant Joh Kg Gas equipment, especially gas volume regulator
BE672359A (en) * 1964-11-28

Also Published As

Publication number Publication date
FR2219358A1 (en) 1974-09-20

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Legal Events

Date Code Title Description
TP Transmission of property
ST Notification of lapse