FR93448E - Perfectionnements aux soupapes a membrane, pour l'aspiration ou le refoulement de fluides, notamment de carburants. - Google Patents
Perfectionnements aux soupapes a membrane, pour l'aspiration ou le refoulement de fluides, notamment de carburants.Info
- Publication number
- FR93448E FR93448E FR126958A FR126958A FR93448E FR 93448 E FR93448 E FR 93448E FR 126958 A FR126958 A FR 126958A FR 126958 A FR126958 A FR 126958A FR 93448 E FR93448 E FR 93448E
- Authority
- FR
- France
- Prior art keywords
- fluids
- suction
- delivery
- diaphragm valves
- especially fuels
- 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
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
- F16K15/00—Check valves
- F16K15/14—Check valves with flexible valve members
- F16K15/141—Check valves with flexible valve members the closure elements not being fixed to the valve body
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
- F02M1/00—Carburettors with means for facilitating engine's starting or its idling below operational temperatures
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
- F02M37/00—Apparatus or systems for feeding liquid fuel from storage containers to carburettors or fuel-injection apparatus; Arrangements for purifying liquid fuel specially adapted for, or arranged on, internal-combustion engines
- F02M37/02—Feeding by means of suction apparatus, e.g. by air flow through carburettors
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B53/00—Component parts, details or accessories not provided for in, or of interest apart from, groups F04B1/00 - F04B23/00 or F04B39/00 - F04B47/00
- F04B53/10—Valves; Arrangement of valves
- F04B53/102—Disc valves
- F04B53/103—Flat-annular type disc valves
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B53/00—Component parts, details or accessories not provided for in, or of interest apart from, groups F04B1/00 - F04B23/00 or F04B39/00 - F04B47/00
- F04B53/10—Valves; Arrangement of valves
- F04B53/1037—Flap valves
- F04B53/1047—Flap valves the valve being formed by one or more flexible elements
- F04B53/106—Flap valves the valve being formed by one or more flexible elements the valve being a membrane
- F04B53/1065—Flap valves the valve being formed by one or more flexible elements the valve being a membrane fixed at its centre
-
- 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
- F16K15/00—Check valves
- F16K15/02—Check valves with guided rigid valve members
- F16K15/08—Check valves with guided rigid valve members shaped as rings
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
- F02M2700/00—Supplying, feeding or preparing air, fuel, fuel air mixtures or auxiliary fluids for a combustion engine; Use of exhaust gas; Compressors for piston engines
- F02M2700/43—Arrangements for supplying air, fuel or auxiliary fluids to a combustion space of mixture compressing engines working with liquid fuel
- F02M2700/4302—Arrangements for supplying air, fuel or auxiliary fluids to a combustion space of mixture compressing engines working with liquid fuel whereby air and fuel are sucked into the mixture conduit
- F02M2700/438—Supply of liquid to a carburettor reservoir with limitation of the liquid level; Aerating devices; Mounting of fuel filters
- F02M2700/4388—Supply of liquid to a carburettor reservoir with limitation of the liquid level; Aerating devices; Mounting of fuel filters with fuel displacement by a pump
- F02M2700/439—Supply of liquid to a carburettor reservoir with limitation of the liquid level; Aerating devices; Mounting of fuel filters with fuel displacement by a pump the pump being a membrane pump
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR126958A FR93448E (fr) | 1967-02-09 | 1967-11-03 | Perfectionnements aux soupapes a membrane, pour l'aspiration ou le refoulement de fluides, notamment de carburants. |
GB1055568A GB1210013A (en) | 1967-02-09 | 1968-03-05 | Improvements in or relating to diaphragm check valves |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR94368A FR1517972A (fr) | 1967-02-09 | 1967-02-09 | Perfectionnements aux soupapes à membrane, pour l'aspiration ou le refoulement de fluides, notamment de carburants |
FR126958A FR93448E (fr) | 1967-02-09 | 1967-11-03 | Perfectionnements aux soupapes a membrane, pour l'aspiration ou le refoulement de fluides, notamment de carburants. |
Publications (1)
Publication Number | Publication Date |
---|---|
FR93448E true FR93448E (fr) | 1969-03-28 |
Family
ID=33454421
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR126958A Expired FR93448E (fr) | 1967-02-09 | 1967-11-03 | Perfectionnements aux soupapes a membrane, pour l'aspiration ou le refoulement de fluides, notamment de carburants. |
Country Status (2)
Country | Link |
---|---|
FR (1) | FR93448E (fr) |
GB (1) | GB1210013A (fr) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5275541A (en) * | 1992-01-15 | 1994-01-04 | Knf Neuberger Gmbh | Fluid-operated valve for pumps and the like |
WO2008119621A1 (fr) * | 2007-04-03 | 2008-10-09 | Schaeffler Kg | Clapet à disque se présentant sous la forme d'un clapet antiretour pour un système hydraulique |
WO2014154239A1 (fr) * | 2013-03-25 | 2014-10-02 | Pierburg Pump Technology Gmbh | Limiteur de clapet à bilame |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4218407A (en) * | 1970-04-07 | 1980-08-19 | Chicago Bridge & Iron Company | Valved or progressively opening sparger with rigid upper seat |
SE377146B (fr) * | 1973-10-15 | 1975-06-23 | Ba Installationsutveckling Ab | |
AR205418A1 (es) * | 1975-01-20 | 1976-04-30 | Monroe Auto Equipment Co | Una construccion de piston de amortiguador |
US5060689A (en) * | 1989-08-24 | 1991-10-29 | Ced's, Inc. | Universal check valve assembly |
JP3263703B2 (ja) * | 1994-10-04 | 2002-03-11 | 三菱電機エンジニアリング株式会社 | 逆止弁 |
US7160088B2 (en) | 2003-09-25 | 2007-01-09 | Emerson Climate Technologies, Inc. | Scroll machine |
-
1967
- 1967-11-03 FR FR126958A patent/FR93448E/fr not_active Expired
-
1968
- 1968-03-05 GB GB1055568A patent/GB1210013A/en not_active Expired
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5275541A (en) * | 1992-01-15 | 1994-01-04 | Knf Neuberger Gmbh | Fluid-operated valve for pumps and the like |
WO2008119621A1 (fr) * | 2007-04-03 | 2008-10-09 | Schaeffler Kg | Clapet à disque se présentant sous la forme d'un clapet antiretour pour un système hydraulique |
WO2014154239A1 (fr) * | 2013-03-25 | 2014-10-02 | Pierburg Pump Technology Gmbh | Limiteur de clapet à bilame |
Also Published As
Publication number | Publication date |
---|---|
GB1210013A (en) | 1970-10-28 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
CL | Concession to grant licences | ||
TP | Transmission of property |