ES2074851T3 - Valvula de seguridad. - Google Patents

Valvula de seguridad.

Info

Publication number
ES2074851T3
ES2074851T3 ES92403359T ES92403359T ES2074851T3 ES 2074851 T3 ES2074851 T3 ES 2074851T3 ES 92403359 T ES92403359 T ES 92403359T ES 92403359 T ES92403359 T ES 92403359T ES 2074851 T3 ES2074851 T3 ES 2074851T3
Authority
ES
Spain
Prior art keywords
maneuver
chapaleta
presents
spring
face
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 - Lifetime
Application number
ES92403359T
Other languages
English (en)
Inventor
Jean Louis Huveteau
Gerard Line
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.)
Robinetterie SFR SA
Original Assignee
Robinetterie SFR SA
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 Robinetterie SFR SA filed Critical Robinetterie SFR SA
Application granted granted Critical
Publication of ES2074851T3 publication Critical patent/ES2074851T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • 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
    • F16K17/04—Safety valves; Equalising valves, e.g. pressure relief valves opening on surplus pressure on one side; closing on insufficient pressure on one side spring-loaded
    • F16K17/0486—Safety valves; Equalising valves, e.g. pressure relief valves opening on surplus pressure on one side; closing on insufficient pressure on one side spring-loaded with mechanical actuating means
    • 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
    • F16K15/18—Check valves with actuating mechanism; Combined check valves and actuated valves

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Mechanically-Actuated Valves (AREA)
  • Safety Valves (AREA)
  • Check Valves (AREA)
  • Lift Valve (AREA)

Abstract

LA INVENCION SE REFIERE A UNA VALVULA DE SEGURIDAD CONSTITUIDA POR UN CUERPO EN EL QUE DESEMBOCAN DOS CONDUCTOS Y UN MANGUITO QUE ALOJAN A UN MUELLE (7) QUE SOLICITA UNA CHAPALETA (8) HACIA UN ASIENTO (9), LA CHAPALETA (8) PRESENTA DOS CARAS OPUESTAS, LA UNA LLAMADA EXTREMA QUE ES LA CARA OBTURADORA Y LA OTRA LLAMADA CARA TRASERA QUE RECIBE EL EMPUJE DEL MUELLE QUE SE APOYA SOBRE UN TOPE (12) ASOCIADO AL MANGUITO, ESTANDO ESTA CHAPALETA, MEDIANTE UNA VARILLA DE MANIOBRA (17) QUE ATRAVIESA EL TOPE (12), CONECTADA A UN ORGANO DE MANIOBRA (17) QUE PRESENTA MEDIOS QUE COOPERAN CON MEDIOS COMPLEMENTARIOS ASOCIADOS AL CUERPO DE LA VALVULA, COMO DOS SUPERFICIES ANTAGONISTAS QUE, POR DESPLAZAMIENTO DE UNA SOBRE LA OTRA, PROVOCAN LA MANIOBRA DE LA CHAPALETA. SE CARACTERIZA EN QUE, POR UNA PARTE, LA PARED INTERNA (27) DEL TOPE (12) COOPERA LOCALMENTE CON LA GUIA EN TRASLACION DE LA CHAPALETA (8) QUE PRESENTA PARA ESTE PROPOSITO UNA CARA EXTERNA (28) DE SECCION COMPLEMENTARIA A LA DE LA PARED INTERNA(27) DEL TOPE Y, POR OTRA PARTE, LA CARA (29) DEL FONDO DE LA CUBETA OPUESTA A LA (30) QUE CONSTITUYE EL APOYO DEL MUELLE (7) LLEVA DIRECTAMENTE EL MEDIO (19) QUE COOPERA CON LOS MEDIOS COMPLEMENTARIOS DE CONTROL DE LA MANIOBRA LLEVADOS POR EL ORGANO DE MANIOBRA.
ES92403359T 1991-12-23 1992-12-09 Valvula de seguridad. Expired - Lifetime ES2074851T3 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR9116332A FR2685427B1 (fr) 1991-12-23 1991-12-23 Soupape de surete.
US08/009,687 US5294093A (en) 1991-12-23 1993-01-27 Safety valve

Publications (1)

Publication Number Publication Date
ES2074851T3 true ES2074851T3 (es) 1995-09-16

Family

ID=26229159

Family Applications (1)

Application Number Title Priority Date Filing Date
ES92403359T Expired - Lifetime ES2074851T3 (es) 1991-12-23 1992-12-09 Valvula de seguridad.

Country Status (5)

Country Link
US (1) US5294093A (es)
EP (1) EP0549397B1 (es)
DE (1) DE69202966T2 (es)
ES (1) ES2074851T3 (es)
FR (1) FR2685427B1 (es)

Families Citing this family (30)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2273145B (en) * 1992-04-01 1996-11-20 Risbridger W & J Ltd Valve arrangements for fuel supply systems
IT233385Y1 (it) * 1994-04-28 2000-01-28 Intermes Spa Valvola di sicurezza a membrana contro le sovrapressioni
US5791631A (en) * 1995-11-22 1998-08-11 Robertshaw Controls Company Valving assembly
FR2746890B1 (fr) * 1996-03-27 1998-09-11 Flextainer Robinet de distribution de liquides, en particulier de liquides alimentaires, a fermeture automatique muni d'un moyen de maintien en position d'ouverture du piston
GB2312038B (en) * 1996-04-11 1998-05-06 Intersurgical Ltd Improvements in valves
EP1020779B1 (en) * 1996-08-21 2007-10-17 Fisher Controls International LLC Elastomeric element valve
DE10014133A1 (de) 1999-03-23 2000-11-09 Fluoroware Inc Dreiwegeventil
NL1012131C2 (nl) * 1999-05-21 2000-11-23 Dsw Rijswijk En Omstreken Veiligheidsklep.
US6349858B1 (en) * 1999-10-08 2002-02-26 Saint-Gobain Performance Plastics Dispense head assembly
ITCO990032A1 (it) * 1999-12-06 2001-06-06 Giacomini Spa Gruppo di valvola di sicurezza a cartuccia e portacartuccia perimpianti a fluidi liquidi o gassosi.
US6321776B1 (en) 2000-04-24 2001-11-27 Wayne L. Pratt Double diaphragm precision throttling valve
US6860469B2 (en) * 2002-05-30 2005-03-01 Swagelok Corporation Rotary valve actuator
EP1455128A1 (en) * 2003-03-05 2004-09-08 Giorgio Scanferla Guiding device for valve stem
US7434595B2 (en) * 2004-08-30 2008-10-14 Watts Water Technologies, Inc. Safety valve assembly having set and reset mechanisms
US7380567B2 (en) * 2004-08-30 2008-06-03 Watts Sea Tech, Inc. Safety valve assembly having reset mechanism
US8732824B2 (en) * 2006-01-23 2014-05-20 Microsoft Corporation Method and system for monitoring integrity of running computer system
ITMI20062523A1 (it) * 2006-12-28 2008-06-29 Watts Industries Italia S R L Valvola di sicurezza a membrana con calotta antirotazione
ITMI20072138A1 (it) * 2007-11-08 2009-05-09 Rpe Srl Valvola di intercettazione di flusso
DE102008046836B4 (de) * 2008-09-11 2013-07-04 Buschjost Norgren Gmbh & Co Kg Speichertanksystem mit Absperrvorrichtung
CN101862497B (zh) * 2009-04-15 2013-08-14 北京谊安医疗系统股份有限公司 压力控制阀
CN102022554B (zh) * 2009-09-23 2013-08-07 上海自动化仪表股份有限公司 一种调节阀的弹性阀芯组件
US8714198B1 (en) * 2013-01-23 2014-05-06 Jui-Chien Chen Control valve mechanism for faucets
EP2848582A1 (en) * 2013-09-12 2015-03-18 Micro Matic A/S A safety relief valve
DE102014107230B4 (de) * 2014-05-22 2015-12-31 Knorr-Bremse Systeme für Nutzfahrzeuge GmbH Überdruckventil
US10823205B2 (en) * 2016-03-25 2020-11-03 Team Worldwide Corporation Nozzle device
CN105972279B (zh) * 2016-06-24 2018-09-21 浙江兄弟路标涂料有限公司 油漆高压过滤安全泄压阀
US10780377B2 (en) 2016-11-30 2020-09-22 Watts Regulator Co. Sanitizing filter system and method for a residential water filtering system
CN110491692B (zh) * 2018-05-14 2022-02-08 伊顿电力设备有限公司 接地开关操作手柄
GB2585035B (en) * 2019-06-25 2023-04-26 Intersurgical Ag An adjustable valve
TR201913173A1 (tr) * 2019-09-01 2021-03-22 Serdar Plastik Sanayi Ve Ticaret Anonim Sirketi PRV Basınç Tahliye Valfi

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR856274A (fr) * 1939-02-20 1940-06-10 Procédé à froid pour l'obtention de cellulose à moitié prête et pouvant être affinée
GB802840A (en) * 1956-06-22 1958-10-15 Kreis Philipp Improvements in or relating to valves for controlling fluid flow
US3027905A (en) * 1957-11-15 1962-04-03 Berg Airlectro Products Co Dash control valve
US3081063A (en) * 1959-06-15 1963-03-12 Tomlinson Ind Inc Valve including a seat cup
US3301525A (en) * 1964-07-01 1967-01-31 Tomlinson Ind Inc Flanged seat cup valve member with retention means
DE2116030C3 (de) * 1971-04-01 1979-08-23 Philipp 8000 Muenchen Kreis Handbetätigtes Schnellschlußventil
US3757815A (en) * 1972-02-10 1973-09-11 J Orr Pressure relief valve
US4166606A (en) * 1976-11-10 1979-09-04 The Meyer Dairy Products Company Floating seal for fluid control devices
US4176686A (en) * 1977-11-19 1979-12-04 Concordia Fluidtechnik Gmbh Flow control valve for liquids
FR2528526A1 (fr) * 1982-06-09 1983-12-16 Sfr Sa Robinetterie Butee se fixant dans un alesage d'un dispositif
US4552336A (en) * 1984-06-29 1985-11-12 Oximetrix, Inc. Liquid flow regulator
FR2575264B1 (fr) * 1984-12-21 1987-06-26 Bricard Commande a levier pour robinetterie
NO161281C (no) * 1987-04-23 1989-07-26 Braathen Thor F Sikkerhetsventil for varmtvannsbereder med trykktank.
US5103857A (en) * 1989-10-18 1992-04-14 Kohler Co. Self closing valve assembly
US5029806A (en) * 1990-10-09 1991-07-09 Huo Lien Chuang Foot-controlled water faucet

Also Published As

Publication number Publication date
DE69202966D1 (de) 1995-07-20
US5294093A (en) 1994-03-15
DE69202966T2 (de) 1996-01-04
FR2685427A1 (fr) 1993-06-25
EP0549397A1 (fr) 1993-06-30
EP0549397B1 (fr) 1995-06-14
FR2685427B1 (fr) 1995-04-14

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