FR2401375A1 - Clapet commandant le passage d'un fluide dans une ouerture de paroi - Google Patents
Clapet commandant le passage d'un fluide dans une ouerture de paroiInfo
- Publication number
- FR2401375A1 FR2401375A1 FR7821459A FR7821459A FR2401375A1 FR 2401375 A1 FR2401375 A1 FR 2401375A1 FR 7821459 A FR7821459 A FR 7821459A FR 7821459 A FR7821459 A FR 7821459A FR 2401375 A1 FR2401375 A1 FR 2401375A1
- Authority
- FR
- France
- Prior art keywords
- passage
- fluid
- wall opening
- valve controlling
- valve
- 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.)
- Granted
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
- F16K7/00—Diaphragm valves or cut-off apparatus, e.g. with a member deformed, but not moved bodily, to close the passage ; Pinch valves
- F16K7/12—Diaphragm valves or cut-off apparatus, e.g. with a member deformed, but not moved bodily, to close the passage ; Pinch valves with flat, dished, or bowl-shaped diaphragm
- F16K7/14—Diaphragm valves or cut-off apparatus, e.g. with a member deformed, but not moved bodily, to close the passage ; Pinch valves with flat, dished, or bowl-shaped diaphragm arranged to be deformed against a flat seat
-
- 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
- F02M1/08—Carburettors with means for facilitating engine's starting or its idling below operational temperatures the means to facilitate starting or idling becoming operative or inoperative automatically
- F02M1/14—Carburettors with means for facilitating engine's starting or its idling below operational temperatures the means to facilitate starting or idling becoming operative or inoperative automatically dependent on pressure in combustion-air- or fuel-air-mixture intake
-
- 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
- F16K15/148—Check valves with flexible valve members the closure elements being fixed in their 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
- F16K15/14—Check valves with flexible valve members
- F16K15/148—Check valves with flexible valve members the closure elements being fixed in their centre
- F16K15/1481—Check valves with flexible valve members the closure elements being fixed in their centre with biasing means in addition to material resiliency, e.g. spring
-
- 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
- F16K17/14—Safety valves; Equalising valves, e.g. pressure relief valves opening on surplus pressure on one side; closing on insufficient pressure on one side with fracturing member
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T137/00—Fluid handling
- Y10T137/7722—Line condition change responsive valves
- Y10T137/7837—Direct response valves [i.e., check valve type]
- Y10T137/7847—With leak passage
- Y10T137/7848—Permits flow at valve interface
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T137/00—Fluid handling
- Y10T137/7722—Line condition change responsive valves
- Y10T137/7837—Direct response valves [i.e., check valve type]
- Y10T137/7879—Resilient material valve
- Y10T137/7888—With valve member flexing about securement
- Y10T137/789—Central mount
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Check Valves (AREA)
- Lift Valve (AREA)
- Self-Closing Valves And Venting Or Aerating Valves (AREA)
Abstract
Clapet temporisé en matière souple, destiné à être monté dans une ouverture d'une paroi Il comporte un corps 30 qui présente un évidement 44 permettant l'utilisation d'un outil pour mettre en place le clapet 10 dans une ouverture 29 d'une paroi 20. L'évidement 44 permet également une déformation de la matière du clapet pendant la mise en place de ce dernier. Domaine d'application : servomoteurs à vide pour véhicules.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US05/827,456 US4177831A (en) | 1977-08-25 | 1977-08-25 | Flexible time delay valve |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2401375A1 true FR2401375A1 (fr) | 1979-03-23 |
FR2401375B1 FR2401375B1 (fr) | 1985-01-04 |
Family
ID=25249269
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7821459A Granted FR2401375A1 (fr) | 1977-08-25 | 1978-07-19 | Clapet commandant le passage d'un fluide dans une ouerture de paroi |
Country Status (5)
Country | Link |
---|---|
US (1) | US4177831A (fr) |
JP (1) | JPS6032066B2 (fr) |
CA (1) | CA1097181A (fr) |
DE (1) | DE2836916A1 (fr) |
FR (1) | FR2401375A1 (fr) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1988009867A1 (fr) * | 1987-06-01 | 1988-12-15 | Eagle-Picher Industries, Inc. | Systeme d'injection de carburant a soupape de non-retour type parapluie |
EP1953432A3 (fr) * | 2007-02-05 | 2010-07-21 | Avesto Tech B.V. | Valve de contrôle de fluide |
Families Citing this family (23)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4451023A (en) * | 1981-09-08 | 1984-05-29 | Mil Mutzarim Techniim (1971) B.M. | Tube-diaphragm valve |
JPS58153851U (ja) * | 1982-04-08 | 1983-10-14 | 山本光学株式会社 | 防塵マスク用弁装置 |
IT8424281V0 (it) * | 1984-12-28 | 1984-12-28 | Spray Plast Spa | Spruzzatore. |
US4658979A (en) * | 1986-01-13 | 1987-04-21 | American Can Company | Propellant filling and sealing valve |
US4750314A (en) * | 1986-01-13 | 1988-06-14 | American National Can Company | Method for propellant filling and sealing of a container |
JPS6327355U (fr) * | 1986-08-05 | 1988-02-23 | ||
JPH01101871U (fr) * | 1987-12-28 | 1989-07-10 | ||
US5261448A (en) * | 1989-11-16 | 1993-11-16 | Atsugi Unisia Corp. | Vibration mode responsive variable damping force shock absorber with feature of automatic selection of damping mode depending upon vibration mode of vehicular body |
US5595214A (en) * | 1993-02-10 | 1997-01-21 | Asha Corporation | Hydraulic coupling for vehicle drivetrain |
US6120408A (en) | 1999-03-08 | 2000-09-19 | Mclaren Automotive Group, Inc. | Limited slip differential with temperature compensating valve |
US6464056B1 (en) | 1999-08-06 | 2002-10-15 | Mclaren Automotive Group, Inc. | Electronically controlled hydraulic coupling |
ITTO20010404A1 (it) * | 2001-04-27 | 2002-10-27 | Pres Block Spa | Valvola di tipo perfezionato. |
US6622881B2 (en) * | 2001-06-14 | 2003-09-23 | Hardigg Industries, Inc. | Pressure relief valve for air-tight containers |
US7530466B2 (en) * | 2002-01-08 | 2009-05-12 | Omnitek Partners Llc | Temperature sensitive valve having shape memory actuator |
DE10211137A1 (de) * | 2002-03-07 | 2003-10-02 | Msa Auer Gmbh | Rückschlagventil |
US7048136B2 (en) * | 2002-11-05 | 2006-05-23 | Tilia International, Inc. | Canister lid with improved evacuation and vent assembly |
US20090283536A1 (en) * | 2008-05-19 | 2009-11-19 | Libby Brian J | Drinking Apparatus |
JP5171889B2 (ja) * | 2010-06-21 | 2013-03-27 | 本田技研工業株式会社 | チェックバルブ |
US10502237B2 (en) * | 2011-10-27 | 2019-12-10 | Edco Usa | Method and system for attenuating transmission of high amplitude oscillations by a vacuum system |
US20140097374A1 (en) * | 2012-10-09 | 2014-04-10 | Brasscraft Manufacturing Company | Excess flow valve with flexible diaphragm member |
US8875725B2 (en) | 2012-10-09 | 2014-11-04 | Brasscraft Manufacturing Company | Fluid connector with integrated excess flow valve |
US8640733B1 (en) | 2012-10-09 | 2014-02-04 | Brasscraft Manufacturing Company | Excess flow cartridge |
US9383025B2 (en) | 2013-12-16 | 2016-07-05 | Brasscraft Manufacturing Company | Excess flow valve with cage |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR1321824A (fr) * | 1962-05-07 | 1963-03-22 | United Carr Fastener Corp | Soupape d'aération |
FR1417355A (fr) * | 1964-10-03 | 1965-11-12 | Dba Sa | Clapet anti-retour |
DE1475963A1 (de) * | 1965-02-23 | 1969-07-10 | Continental Gummi Werke Ag | Rueckschlagventil,insbesondere Entlueftungsventil |
US3991731A (en) * | 1974-06-21 | 1976-11-16 | Schmelzer Corporation | Charge forming device |
FR2322271A1 (fr) * | 1975-08-27 | 1977-03-25 | Schmelzer Corp | Dispositif casse-vide pour le volet d'air d'un carburateur de moteur a explosion |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2571893A (en) * | 1949-11-04 | 1951-10-16 | Gen Motors Corp | Submersible vent cap |
US2662723A (en) * | 1950-01-10 | 1953-12-15 | Carter Carburetor Corp | Check valve |
US2775363A (en) * | 1955-07-05 | 1956-12-25 | Plymouth Stamping Company | Vented closure plug |
US2936779A (en) * | 1956-10-11 | 1960-05-17 | Sierra Eng Co | Flapper valve |
US3159176A (en) * | 1962-12-07 | 1964-12-01 | Vernay Laboratories | Check-relief valve |
US3454182A (en) * | 1965-09-30 | 1969-07-08 | Timken Roller Bearing Co | Vent grommets |
DE2243782C3 (de) * | 1972-09-06 | 1978-05-11 | Schermuly Ltd., Newdigate, Dorking, Surrey (Grossbritannien) | Pyrotechnische Vorrichtung |
US3931830A (en) * | 1973-01-30 | 1976-01-13 | Jacuzzi Bros. Incorporated | Pump systems for liquids |
-
1977
- 1977-08-25 US US05/827,456 patent/US4177831A/en not_active Expired - Lifetime
-
1978
- 1978-07-19 FR FR7821459A patent/FR2401375A1/fr active Granted
- 1978-07-21 JP JP53088521A patent/JPS6032066B2/ja not_active Expired
- 1978-08-01 CA CA308,518A patent/CA1097181A/fr not_active Expired
- 1978-08-23 DE DE19782836916 patent/DE2836916A1/de not_active Withdrawn
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR1321824A (fr) * | 1962-05-07 | 1963-03-22 | United Carr Fastener Corp | Soupape d'aération |
FR1417355A (fr) * | 1964-10-03 | 1965-11-12 | Dba Sa | Clapet anti-retour |
DE1475963A1 (de) * | 1965-02-23 | 1969-07-10 | Continental Gummi Werke Ag | Rueckschlagventil,insbesondere Entlueftungsventil |
US3991731A (en) * | 1974-06-21 | 1976-11-16 | Schmelzer Corporation | Charge forming device |
FR2322271A1 (fr) * | 1975-08-27 | 1977-03-25 | Schmelzer Corp | Dispositif casse-vide pour le volet d'air d'un carburateur de moteur a explosion |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1988009867A1 (fr) * | 1987-06-01 | 1988-12-15 | Eagle-Picher Industries, Inc. | Systeme d'injection de carburant a soupape de non-retour type parapluie |
EP1953432A3 (fr) * | 2007-02-05 | 2010-07-21 | Avesto Tech B.V. | Valve de contrôle de fluide |
Also Published As
Publication number | Publication date |
---|---|
JPS6032066B2 (ja) | 1985-07-25 |
CA1097181A (fr) | 1981-03-10 |
US4177831A (en) | 1979-12-11 |
DE2836916A1 (de) | 1979-03-01 |
JPS5436626A (en) | 1979-03-17 |
FR2401375B1 (fr) | 1985-01-04 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
FR2401375A1 (fr) | Clapet commandant le passage d'un fluide dans une ouerture de paroi | |
DE59802488D1 (de) | Rohrverschraubung mit Schneidring für metallische Rohrleitungen | |
FR2377568A1 (fr) | Dispositif pour assurer l'etancheite entre un element allonge et une surface qu'il traverse | |
EP0667389A3 (fr) | Fluide hydraulique exempt de métal avec un sel d'amine. | |
IT1180031B (it) | Valvola a diaframma provvista di mezzi di segnalazione dell'usura di una guarnizione di tenuta | |
FR2518186B1 (fr) | Agencement de valve hydraulique pour mecanisme de pivotement de retropelleteuse | |
EP0852529A4 (fr) | Outil a impulsions a commande hydraulique avec joint hydraulique ameliore | |
FR2445290A1 (fr) | Suspension d'outils pour des outils interchangeables a commande hydraulique | |
EP0683348A3 (fr) | Dispositif pour l'étanchement la paroi d'une canalisation au niveau des jonctions entre canalisations principales et branchements latéraux. | |
NO952486D0 (no) | Fluidkopling, samt metall-tetningselement for slik kopling | |
FR2418678A1 (fr) | Buse a fente annulaire | |
FR2373733A1 (fr) | Perfectionnements apportes aux clapets de vannes a clapet | |
ATE27993T1 (de) | Schlauchhalter. | |
DE3874004D1 (de) | Vorrichtung zum absperren von rohrleitungen. | |
IT8025184A0 (it) | Dispositivo per la sbavatura interna per tubi saldati con linea di saldatura longitudinale. | |
FR2392296A1 (fr) | Appareil assurant l'etancheite a l'eau d'une chambre immergee, notamment pour des operations de soudage sous l'eau | |
EP0004979A3 (fr) | Boíte de connexion centrale universelle | |
AR231326A1 (es) | Un conjunto articulado de conexion de un regulador con el vastago de una valvula | |
ES461811A1 (es) | Un dispositivo para el paso directo de un flujo. | |
JPH0623812Y2 (ja) | 水栓の接続部 | |
FR2413506A1 (fr) | Aerateur pour conduite d'eau | |
JPS5722437A (en) | Oil hydraulic damper | |
GB1536666A (en) | Branch piece for pipes | |
ATE202836T1 (de) | Mischeinrichtung für einen brenner | |
FR2402130A1 (fr) | Clapet anti-retour |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |