ES2084465T3 - Grifo de valvula cilindrica. - Google Patents

Grifo de valvula cilindrica.

Info

Publication number
ES2084465T3
ES2084465T3 ES93401816T ES93401816T ES2084465T3 ES 2084465 T3 ES2084465 T3 ES 2084465T3 ES 93401816 T ES93401816 T ES 93401816T ES 93401816 T ES93401816 T ES 93401816T ES 2084465 T3 ES2084465 T3 ES 2084465T3
Authority
ES
Spain
Prior art keywords
cylindrical
elbow
tap
axis
rod
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
ES93401816T
Other languages
English (en)
Inventor
Pierre Rager
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.)
Comap SA
Original Assignee
Comap 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 Comap SA filed Critical Comap SA
Application granted granted Critical
Publication of ES2084465T3 publication Critical patent/ES2084465T3/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
    • F16K5/00—Plug valves; Taps or cocks comprising only cut-off apparatus having at least one of the sealing faces shaped as a more or less complete surface of a solid of revolution, the opening and closing movement being predominantly rotary
    • F16K5/04—Plug valves; Taps or cocks comprising only cut-off apparatus having at least one of the sealing faces shaped as a more or less complete surface of a solid of revolution, the opening and closing movement being predominantly rotary with plugs having cylindrical surfaces; Packings therefor
    • F16K5/045—Particular coverings and materials

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Multiple-Way Valves (AREA)
  • Check Valves (AREA)
  • Taps Or Cocks (AREA)
  • Lift Valve (AREA)

Abstract

LA INVENCION CONCIERNE A UN GRIFO QUE COMPRENDE: UN CUERPO (10), COMPORTANDO UNA TOBERA AXIAL (11) Y UN VACIADO CILINDRICO TRANSVERSAL (13), DE EJE (D2) PERPENDICULAR, ATRAVESADO DE UNA A OTRA PARTE POR ESTA TOBERA Y UN RECODO (20), COMPORTANDO POR UN LADO UNA PARTE DE OBTURACION EN FORMA DE VARILLA CILINDRICA (21), ALOJADA EN EL VACIADO CILINDRICO DEL CUERPO Y PROVISTA DE UN CONDUCTO CONTINUO (22) DE EJE (D3) PERPENDICULAR AL EJE (D2) DE LA VARILLA, Y POR OTRO LADO UNA PARTE DE MANIOBRA (23) QUE EMERGE LATERALMENTE DEL CUERPO, DE MANERA QUE PERMITA UNA ROTACION DEL RECODO EN RELACION AL CUERPO. SEGUN LA INVENCION, EL RECODO ESTA REALIZADO POR UNA MATERIA MOLDEADA, POR EJEMPLO UN POLIACETAL CARGADO, Y LLEVA UNOS ORGANOS (26, 27) DE ESTANQUEIDAD MONOBLOQUES ELASTICAMENTE DEFORMABLES, POR EJEMPLO DE UNA SOLA PIEZA CON EL RECODO PREVIAMENTE REALIZADOS POR MOLDEO, DE MANERA QUE CONSTITUYAN UN GRIFO DE CUERPO CILINDRICO ESENCIALMENTE A PARTIR DE DOS PIEZAS ELEMENTALES.
ES93401816T 1992-07-29 1993-07-13 Grifo de valvula cilindrica. Expired - Lifetime ES2084465T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9209361A FR2694362B1 (fr) 1992-07-29 1992-07-29 Robinet à boisseau cylindrique.

Publications (1)

Publication Number Publication Date
ES2084465T3 true ES2084465T3 (es) 1996-05-01

Family

ID=9432392

Family Applications (1)

Application Number Title Priority Date Filing Date
ES93401816T Expired - Lifetime ES2084465T3 (es) 1992-07-29 1993-07-13 Grifo de valvula cilindrica.

Country Status (5)

Country Link
EP (1) EP0581637B1 (es)
DE (1) DE69301695D1 (es)
ES (1) ES2084465T3 (es)
FR (1) FR2694362B1 (es)
GR (1) GR3019337T3 (es)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2162535A1 (en) * 1995-03-21 1996-09-22 John Terence Stone Valve
ES2143367B1 (es) * 1997-05-14 2000-12-01 Genebre Sa Valvula para fluidos.
US6047946A (en) * 1998-02-27 2000-04-11 Precision Valve Corporation Blocking structure for preventing actuation of a valve for pressurized containers
AU2001296619A1 (en) 2000-10-06 2002-04-15 Robertshaw Controls Company Improved stopcock
US6854710B2 (en) 2001-10-25 2005-02-15 Illinois Tool Works Inc. Valve assembly
CN105114386B (zh) * 2015-08-21 2017-06-27 浙江大学舟山海洋研究中心 低功耗大流量高速开关阀
DE102016104320A1 (de) * 2016-03-09 2017-09-14 Tece Gmbh Kunststoffeckventil
CN112412565B (zh) * 2020-12-08 2022-06-07 陈谦 一种滚筒式进气的节气门

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1369873A (en) * 1972-01-14 1974-10-09 British Leyland Austin Morris Taps
US3945603A (en) * 1975-04-17 1976-03-23 Fts Systems Inc. Valve particularly adapted for use in vacuum work
FR2563887B1 (fr) * 1984-05-07 1986-11-14 Gervais Danone Sa Nouvelle vanne a fuite controlee
IL82540A (en) * 1987-05-15 1992-07-15 Plasson Maagan Michael Ind Ltd Quarter-turn valve
US4807666A (en) * 1987-08-26 1989-02-28 North American Instruments Corp. Stopcock valve for high pressure applications

Also Published As

Publication number Publication date
EP0581637A1 (fr) 1994-02-02
FR2694362B1 (fr) 1994-09-30
FR2694362A1 (fr) 1994-02-04
DE69301695D1 (de) 1996-04-11
GR3019337T3 (en) 1996-06-30
EP0581637B1 (fr) 1996-03-06

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