ES2132141T3 - Valvula bifurcada. - Google Patents

Valvula bifurcada.

Info

Publication number
ES2132141T3
ES2132141T3 ES93100151T ES93100151T ES2132141T3 ES 2132141 T3 ES2132141 T3 ES 2132141T3 ES 93100151 T ES93100151 T ES 93100151T ES 93100151 T ES93100151 T ES 93100151T ES 2132141 T3 ES2132141 T3 ES 2132141T3
Authority
ES
Spain
Prior art keywords
main
flow duct
branched
flow
containment device
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
ES93100151T
Other languages
English (en)
Inventor
Kato Shigenobu
Yamabe Yasuo
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.)
Sekisui Chemical Co Ltd
Original Assignee
Sekisui Chemical Co Ltd
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 Sekisui Chemical Co Ltd filed Critical Sekisui Chemical Co Ltd
Application granted granted Critical
Publication of ES2132141T3 publication Critical patent/ES2132141T3/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
    • 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
    • F16K7/16—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 the diaphragm being mechanically actuated, e.g. by screw-spindle or cam
    • 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
    • Y10T137/8593—Systems
    • Y10T137/877—With flow control means for branched passages
    • Y10T137/87708—With common valve operator
    • Y10T137/87716—For valve having a flexible diaphragm valving member

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Electrically Driven Valve-Operating Means (AREA)
  • Valve Device For Special Equipments (AREA)
  • Exhaust-Gas Circulating Devices (AREA)
  • Valve Housings (AREA)
  • Pipe Accessories (AREA)
  • Lift Valve (AREA)
  • Multiple-Way Valves (AREA)

Abstract

UNA VALVULA RAMIFICADA INCLUYE UN CONDUCTO DE FLUJO PRINCIPAL Y UN CONDUCTO DE FLUJO EN FORMA DE RAMAL DISPUESTO EN UN PUERTO PRINCIPAL, UN DISPOSITIVO DE CONTENCION DISPUESTO ENTRE LOS CONDUCTOS DE FLUJO PRINCIPAL Y RAMIFICADO, Y UN DISCO DE VALVULA QUE PUEDE PONERSE EN CONTACTO Y SEPARARSE DEL DISPOSITIVO DE CONTENCION Y QUE SELECTIVAMENTE CONECTA Y DESCONECTA LOS CONDUCTOS DE FLUJO PRINCIPAL Y RAMIFICADO, UNA PARED DE ENTRADA DEL FLUJO RAMIFICADO DEL CONDUCTO DE FLUJO RAMIFICADO INTEGRADO CON EL DISPOSITIVO DE CONTENCION TIENE BIEN UNA SUPERFICIE PLANA O BIEN UNA SUPERFICIE CONVEXA. LA PARED EXTERIOR DE LA SALIDA DE FLUJO RAMIFICADO DEL CONDUCTO DE FLUJO PRINCIPAL PUEDE ELEVARSE VERTICALMENTE DESDE LA PARED EXTERIOR DEL CONDUCTO DE FLUJO PRINCIPAL, Y LA PARED LATERAL DEL DISPOSITIVO DE CONTENCION ESTA SITUADA DE FORMA PROXIMA A LA LINEA CENTRAL DEL CONDUCTO DE FLUJO PRINCIPAL. EL CONDUCTO DE FLUJO RAMIFICADO PUEDE ESTAR DISPUESTO DE MANERA QUE LA LINEA CENTRAL DEL MISMO SE SITUE MAS ARRIBA QUE LA LINEA CENTRAL DEL CONDUCTO DE FLUJO PRINCIPAL. EL DISCO DE LA VALVULA PUEDE SER UN DIAFRAGMA.
ES93100151T 1993-01-06 1993-01-07 Valvula bifurcada. Expired - Lifetime ES2132141T3 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US08/001,729 US5327937A (en) 1993-01-06 1993-01-06 Branched valve
EP19930100151 EP0609469B1 (en) 1993-01-06 1993-01-07 Branched valve

Publications (1)

Publication Number Publication Date
ES2132141T3 true ES2132141T3 (es) 1999-08-16

Family

ID=26133040

Family Applications (1)

Application Number Title Priority Date Filing Date
ES93100151T Expired - Lifetime ES2132141T3 (es) 1993-01-06 1993-01-07 Valvula bifurcada.

Country Status (5)

Country Link
US (1) US5327937A (es)
EP (1) EP0609469B1 (es)
AT (1) ATE181589T1 (es)
DE (1) DE69325440T2 (es)
ES (1) ES2132141T3 (es)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2178915B1 (es) * 2000-03-07 2004-04-16 Plasticos Mondragon, S.A. Valvula hidraulica de membrana perfeccionada, para regulacion del caudal de fluidos.
US6789781B2 (en) 2001-03-16 2004-09-14 Entegris, Inc. Reinforced diaphragm valve
US6923198B2 (en) * 2002-03-18 2005-08-02 Entegris, Inc. Fully drainable weir valve
JP2006523810A (ja) * 2003-04-14 2006-10-19 スワゲロック カンパニー ダイヤフラムバルブシート
ITBS20040074A1 (it) * 2004-06-25 2004-09-25 Ratti Giampietro & C S N C Dispositivo di intercettazione di un fluido
US8243864B2 (en) * 2004-11-19 2012-08-14 Qualcomm, Incorporated Noise reduction filtering in a wireless communication system
CN102454809A (zh) * 2010-10-29 2012-05-16 上海艾维科阀门有限公司 一种隔膜阀
DE102013101497B4 (de) * 2013-02-14 2025-11-06 Bürkert Werke GmbH & Co. KG Membranventilgehäuse und Verfahren zum Herstellen eines Membranventilgehäuses

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2695156A (en) * 1951-02-24 1954-11-23 Boles B Ivanek Valve for controlling the flow of milk and the like
US2989282A (en) * 1958-05-19 1961-06-20 Baldwin Lima Hamilton Corp Irrigation valve
DE3507412C1 (de) * 1985-03-02 1986-06-19 Jakob Dr. 8000 München Hoiß Membranventil zur Probenentnahme
JPH07113424B2 (ja) * 1985-09-19 1995-12-06 積水化学工業株式会社 分岐バルブ
DK247989D0 (da) * 1989-05-22 1989-05-22 Novo Nordisk As Membranventil
US4977929B1 (en) * 1989-06-28 1995-04-04 Fluoroware Inc Weir valve sampling/injection port
US5222523A (en) * 1990-06-25 1993-06-29 Saunders Valve Company Limited Valve for controlling connection to branch passage

Also Published As

Publication number Publication date
EP0609469A1 (en) 1994-08-10
EP0609469B1 (en) 1999-06-23
DE69325440T2 (de) 2000-01-20
US5327937A (en) 1994-07-12
DE69325440D1 (de) 1999-07-29
ATE181589T1 (de) 1999-07-15

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