FR544427A - Automatic shut-off device for pipes - Google Patents

Automatic shut-off device for pipes

Info

Publication number
FR544427A
FR544427A FR544427DA FR544427A FR 544427 A FR544427 A FR 544427A FR 544427D A FR544427D A FR 544427DA FR 544427 A FR544427 A FR 544427A
Authority
FR
France
Prior art keywords
pipes
automatic shut
shut
automatic
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
Louis Guichard
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 FR544427A publication Critical patent/FR544427A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
    • B60K15/00—Arrangement in connection with fuel supply of combustion engines or other fuel consuming energy converters, e.g. fuel cells; Mounting or construction of fuel tanks
    • B60K15/03—Fuel tanks
    • B60K15/035—Fuel tanks characterised by venting means
    • B60K15/03519—Valve arrangements in the vent line
    • 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
    • F16K17/36—Safety valves; Equalising valves, e.g. pressure relief valves actuated in consequence of extraneous circumstances, e.g. shock, change of position
FR544427D 1921-12-10 1921-12-10 Automatic shut-off device for pipes Expired FR544427A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR544427T 1921-12-10

Publications (1)

Publication Number Publication Date
FR544427A true FR544427A (en) 1922-09-22

Family

ID=8932274

Family Applications (1)

Application Number Title Priority Date Filing Date
FR544427D Expired FR544427A (en) 1921-12-10 1921-12-10 Automatic shut-off device for pipes

Country Status (1)

Country Link
FR (1) FR544427A (en)

Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2869563A (en) * 1952-07-18 1959-01-20 Schoengrun Emile Robert Quasi-elastic magnetic device
US3021856A (en) * 1958-01-02 1962-02-20 Dowty Mining Equipment Ltd Breather valves for pit props
US4000828A (en) * 1975-06-02 1977-01-04 Stant Manufacturing Company, Inc. Gas tank cap with roll-over valving
US4005724A (en) * 1975-04-04 1977-02-01 The Weatherhead Company Tilt responsive valve
FR2352232A1 (en) * 1976-05-19 1977-12-16 Perolo Claude Safety valve which closes on tilting of tank - has valve, biased closed, but held open by weight of ball, which rolls out of contact to release valve on tilting
US4185651A (en) * 1977-06-30 1980-01-29 Paulson Eugene K Inertially triggered fluid flow control device
WO1980000947A1 (en) * 1978-10-31 1980-05-15 L Svensson Mechanical theft prevention device for vehicles
FR2480396A1 (en) * 1980-04-14 1981-10-16 Esswein Sa Self-closing valve for tilted hose couplings - to inhibit accidental flooding of washing machines etc.
US4299247A (en) * 1979-01-10 1981-11-10 Keller Russell D Fuel tank vent
EP0283576A2 (en) * 1987-03-26 1988-09-28 Dr.Ing.h.c. F. Porsche Aktiengesellschaft Closing device for a venting duct of a gas tank
FR2699645A1 (en) * 1992-12-22 1994-06-24 App Menagers Ind Safety device for liquid circulation pipes, in particular for washing machine drain pipes.
WO2004078351A2 (en) * 2003-03-03 2004-09-16 Swift Enterprises, Ltd. Vent cap

Cited By (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2869563A (en) * 1952-07-18 1959-01-20 Schoengrun Emile Robert Quasi-elastic magnetic device
US3021856A (en) * 1958-01-02 1962-02-20 Dowty Mining Equipment Ltd Breather valves for pit props
US4005724A (en) * 1975-04-04 1977-02-01 The Weatherhead Company Tilt responsive valve
US4000828A (en) * 1975-06-02 1977-01-04 Stant Manufacturing Company, Inc. Gas tank cap with roll-over valving
FR2352232A1 (en) * 1976-05-19 1977-12-16 Perolo Claude Safety valve which closes on tilting of tank - has valve, biased closed, but held open by weight of ball, which rolls out of contact to release valve on tilting
US4185651A (en) * 1977-06-30 1980-01-29 Paulson Eugene K Inertially triggered fluid flow control device
WO1980000947A1 (en) * 1978-10-31 1980-05-15 L Svensson Mechanical theft prevention device for vehicles
US4299247A (en) * 1979-01-10 1981-11-10 Keller Russell D Fuel tank vent
FR2480396A1 (en) * 1980-04-14 1981-10-16 Esswein Sa Self-closing valve for tilted hose couplings - to inhibit accidental flooding of washing machines etc.
EP0283576A2 (en) * 1987-03-26 1988-09-28 Dr.Ing.h.c. F. Porsche Aktiengesellschaft Closing device for a venting duct of a gas tank
EP0283576A3 (en) * 1987-03-26 1989-01-04 Dr.Ing.H.C. F. Porsche Aktiengesellschaft Closing device for a venting duct of a gas tank
FR2699645A1 (en) * 1992-12-22 1994-06-24 App Menagers Ind Safety device for liquid circulation pipes, in particular for washing machine drain pipes.
EP0605272A1 (en) * 1992-12-22 1994-07-06 C.I.A.P.E.M. sa Safety device for pipes with a liquid circulation, especially for drain pipes of washing machines
WO2004078351A2 (en) * 2003-03-03 2004-09-16 Swift Enterprises, Ltd. Vent cap
WO2004078351A3 (en) * 2003-03-03 2005-04-07 Swift Entpr Ltd Vent cap

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