ES2080619T3 - Valvula de cierre con un manguito de estanqueidad fijo. - Google Patents

Valvula de cierre con un manguito de estanqueidad fijo.

Info

Publication number
ES2080619T3
ES2080619T3 ES93909374T ES93909374T ES2080619T3 ES 2080619 T3 ES2080619 T3 ES 2080619T3 ES 93909374 T ES93909374 T ES 93909374T ES 93909374 T ES93909374 T ES 93909374T ES 2080619 T3 ES2080619 T3 ES 2080619T3
Authority
ES
Spain
Prior art keywords
sealing cup
valve
shut
sealing sleeve
fixed sealing
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
ES93909374T
Other languages
English (en)
Inventor
Claude Wattignier
Jean-Paul Dubois
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.)
KSB AG
Original Assignee
KSB AG
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 KSB AG filed Critical KSB AG
Application granted granted Critical
Publication of ES2080619T3 publication Critical patent/ES2080619T3/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
    • F16K1/00—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces
    • F16K1/16—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces with pivoted closure-members
    • F16K1/18—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces with pivoted closure-members with pivoted discs or flaps
    • F16K1/22—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces with pivoted closure-members with pivoted discs or flaps with axis of rotation crossing the valve member, e.g. butterfly valves
    • F16K1/226—Shaping or arrangements of the sealing
    • F16K1/2263—Shaping or arrangements of the sealing the sealing being arranged on the valve seat

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Lift Valve (AREA)
  • Rotary Pumps (AREA)

Abstract

EN VALVULAS DE CHARNELA CONOCIDAS PROVISTAS CON UN RETEN OBTURADOR ELASTICO, EL EFECTO DE ESTANQUEIDAD DISMINUYE EN EL CURSO DEL TIEMPO, HASTA QUE EL RETEN OBTURADOR SE DEFORMA POR MEDIO DE LA PRESION DEL LIQUIDO. EL RETEN (2) OBTURADOR DESCRITO ESTA PROVISTO CON UNA BRIDA (3) CONTINUA QUE ENGRANA EN UNA RANURA (4) EN LA CARCASA. LA BRIDA (3) DISPONE DE UNA ANCHURA MAS PEQUEÑA QUE LA RANURA (4). EL MATERIAL QUE CONSTITUYE EL RETEN (2) OBTURADOR PUEDE DE ESTE MODO DEFORMARSE DENTRO DEL ESPACIO RESULTANTE CUANDO AL DISCO (6) DE VALVULA EMPUJA DENTRO DEL INDICADO MATERIAL. EL ANCLAJE DEL RETEN OBTURADOR ES ADECUADO PARA TODAS LAS VALVULAS DE CHARNELA PROVISTAS CON UN RETEN OBTURADOR ELASTICO.
ES93909374T 1992-04-24 1993-04-20 Valvula de cierre con un manguito de estanqueidad fijo. Expired - Lifetime ES2080619T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4213521A DE4213521A1 (de) 1992-04-24 1992-04-24 Manschettenverankerung

Publications (1)

Publication Number Publication Date
ES2080619T3 true ES2080619T3 (es) 1996-02-01

Family

ID=6457408

Family Applications (1)

Application Number Title Priority Date Filing Date
ES93909374T Expired - Lifetime ES2080619T3 (es) 1992-04-24 1993-04-20 Valvula de cierre con un manguito de estanqueidad fijo.

Country Status (6)

Country Link
EP (1) EP0637365B1 (es)
JP (1) JP2597302B2 (es)
AT (1) ATE129548T1 (es)
DE (2) DE4213521A1 (es)
ES (1) ES2080619T3 (es)
WO (1) WO1993022588A1 (es)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE69720617T2 (de) * 1996-07-31 2004-01-22 Ksb S.A.S. Zentrische Absperrklappe mit langer Lebensdauer
DE102005002876A1 (de) * 2005-01-21 2006-08-17 Groupinox Gmbh Absperrvorrichtung
FR2978996B1 (fr) 2011-08-12 2014-05-30 Ksb Sas Bague d'etancheite en trois parties
FR2984446B1 (fr) 2011-12-14 2014-06-13 Ksb Sas Robinet a papillon
FR2987094B1 (fr) 2012-02-21 2016-08-05 Ksb Sas Robinet a papillon

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3095177A (en) * 1961-03-10 1963-06-25 Frank G Muller Valve assembly and seal forming means for the same
US3173650A (en) * 1962-03-05 1965-03-16 Crane Co Butterfly valve seat construction
DE1750961C3 (de) * 1967-06-22 1974-12-05 Garlock Inc., Palmyra, N.Y. @(V.St.A.) Drosselklappe
GB1253430A (en) * 1969-07-14 1971-11-10 Saunders Valve Co Ltd Improvements in butterfly valve
US3633872A (en) * 1969-11-24 1972-01-11 Fmc Corp Butterfly valve
DE2006186A1 (de) * 1970-02-11 1971-08-19 Huebner Vamag Verfahren zum Einsetzen eines Sitz ringes fur den Absperrkorper einer Armatur
US3647180A (en) * 1970-04-06 1972-03-07 Teledyne Mid America Corp Butterfly valve construction
US3661171A (en) * 1970-05-12 1972-05-09 Xomox Corp Butterfly valve
US3782684A (en) * 1971-09-20 1974-01-01 Rockwell International Corp Seat insert for butterfly-type valves
FR2260041B1 (es) * 1974-02-06 1976-10-08 Amri
JPS55126060U (es) * 1979-03-01 1980-09-06
FR2570789B1 (fr) * 1984-09-27 1986-12-05 Amri Robinet a papillon a caractere universel et procede de fabrication dudit robinet
SU1525392A1 (ru) * 1988-01-12 1989-11-30 Всесоюзный Научно-Исследовательский Институт Винограда И Продуктов Его Переработки "Магарач" Дисковый затвор
JPH02275183A (ja) * 1989-04-14 1990-11-09 Murata Mach Ltd シートリング挿入方法

Also Published As

Publication number Publication date
EP0637365B1 (de) 1995-10-25
JPH07501607A (ja) 1995-02-16
JP2597302B2 (ja) 1997-04-02
WO1993022588A1 (de) 1993-11-11
DE4213521A1 (de) 1993-10-28
EP0637365A1 (de) 1995-02-08
DE59300830D1 (de) 1995-11-30
ATE129548T1 (de) 1995-11-15

Similar Documents

Publication Publication Date Title
EP0870699A3 (en) Aerosol valves
NO167826C (no) Elektromagnetventil, saerlig utloepsventil for traktevann.
AU5098785A (en) A check valve and a seal for a check valve
DE69300392D1 (de) Dichtungsring für ANSI Klasse-V Absperrventile.
MX168640B (es) Mejoras en valvulas y en su montaje automatico
ES290694U (es) Un mueble de gas perfeccionado.
ES8609648A1 (es) Perfeccionamientos en un dispositivo de valvula de regula- cion termostatica de un fluido
ES425808A1 (es) Perfeccionamientos introducidos en valvulas para controlar la circulacion de liquido a traves de una abertura.
ES2097997T3 (es) Valvula con junta metalica principalmente para valvula de mariposa.
ES2080619T3 (es) Valvula de cierre con un manguito de estanqueidad fijo.
ES8700403A1 (es) Una valvula reductora de presion
DK116791A (da) System og fremgangsmaade til etablering af en taetningsforbindelse imellem to aksialt sammenstoedende komponenter i en roerledning
ES476768A1 (es) Valvula para distribuir separadamente dos fluidos o compo- nentes a modo de fluidos y mezclar los mismos fuera de la valvula.
DE59405870D1 (de) Gas-druckregelgerät
ZA837967B (en) Twin cylinder pumps,more specially for concrete
ES294075U (es) Dispositivo anular de estanquidad destinado a establecer contacto con una superficie de estanquidad, con autocentrado sobre esta
DE3881498D1 (de) Kugelhahn.
EP0135284A3 (en) Valve
FR2458013A1 (fr) Vanne a manchon deformable
NO863266D0 (no) Elastisk ringlignende pakning for vannarmatur.
JPS57184766A (en) Bonnetless valve
GB1511570A (en) Sight glass assembly
AUPN643895A0 (en) Valve
ATE80360T1 (de) Fluessigkeitsspender.
KR960010178B1 (en) Water control valve

Legal Events

Date Code Title Description
FG2A Definitive protection

Ref document number: 637365

Country of ref document: ES