ATE181589T1 - Verzweigtes ventil - Google Patents

Verzweigtes ventil

Info

Publication number
ATE181589T1
ATE181589T1 AT93100151T AT93100151T ATE181589T1 AT E181589 T1 ATE181589 T1 AT E181589T1 AT 93100151 T AT93100151 T AT 93100151T AT 93100151 T AT93100151 T AT 93100151T AT E181589 T1 ATE181589 T1 AT E181589T1
Authority
AT
Austria
Prior art keywords
flow passage
main
branch flow
weir
wall
Prior art date
Application number
AT93100151T
Other languages
English (en)
Inventor
Kato Shigenobu
Yamabe Yasuo
Original Assignee
Seikisui 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 Seikisui Chemical Co Ltd filed Critical Seikisui Chemical Co Ltd
Application granted granted Critical
Publication of ATE181589T1 publication Critical patent/ATE181589T1/de

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)
  • Exhaust-Gas Circulating Devices (AREA)
  • Electrically Driven Valve-Operating Means (AREA)
  • Valve Device For Special Equipments (AREA)
  • Valve Housings (AREA)
  • Pipe Accessories (AREA)
  • Lift Valve (AREA)
  • Multiple-Way Valves (AREA)
AT93100151T 1993-01-06 1993-01-07 Verzweigtes ventil ATE181589T1 (de)

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 (de) 1993-01-06 1993-01-07 Verzweigtes Ventil

Publications (1)

Publication Number Publication Date
ATE181589T1 true ATE181589T1 (de) 1999-07-15

Family

ID=26133040

Family Applications (1)

Application Number Title Priority Date Filing Date
AT93100151T ATE181589T1 (de) 1993-01-06 1993-01-07 Verzweigtes ventil

Country Status (5)

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

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
AU2003220362A1 (en) * 2002-03-18 2003-10-08 Entegris, Inc. Fully drainable weir valve
CN1833132A (zh) * 2003-04-14 2006-09-13 斯瓦戈洛克公司 隔膜阀阀座
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
DK0487703T4 (da) * 1990-06-25 1999-12-20 Alfa Laval Saunders Ltd Ventil til styring af forbindelsen til en forgreningspassage

Also Published As

Publication number Publication date
DE69325440T2 (de) 2000-01-20
US5327937A (en) 1994-07-12
EP0609469B1 (de) 1999-06-23
ES2132141T3 (es) 1999-08-16
DE69325440D1 (de) 1999-07-29
EP0609469A1 (de) 1994-08-10

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Legal Events

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