ATE483930T1 - Sanitärmembranventil - Google Patents

Sanitärmembranventil

Info

Publication number
ATE483930T1
ATE483930T1 AT02807643T AT02807643T ATE483930T1 AT E483930 T1 ATE483930 T1 AT E483930T1 AT 02807643 T AT02807643 T AT 02807643T AT 02807643 T AT02807643 T AT 02807643T AT E483930 T1 ATE483930 T1 AT E483930T1
Authority
AT
Austria
Prior art keywords
duct
membrane valve
closure member
sanitary membrane
valve
Prior art date
Application number
AT02807643T
Other languages
English (en)
Inventor
Fortunato Fedegari
Original Assignee
Fedegari Autoclavi
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 Fedegari Autoclavi filed Critical Fedegari Autoclavi
Application granted granted Critical
Publication of ATE483930T1 publication Critical patent/ATE483930T1/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
    • F16K41/00—Spindle sealings
    • F16K41/10—Spindle sealings with diaphragm, e.g. shaped as bellows or tube
    • F16K41/103—Spindle sealings with diaphragm, e.g. shaped as bellows or tube the diaphragm and the closure member being integrated in one member
    • 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
    • F16K31/00—Actuating devices; Operating means; Releasing devices
    • F16K31/12—Actuating devices; Operating means; Releasing devices actuated by fluid
    • F16K31/122—Actuating devices; Operating means; Releasing devices actuated by fluid the fluid acting on a piston
    • F16K31/1221—Actuating devices; Operating means; Releasing devices actuated by fluid the fluid acting on a piston one side of the piston being spring-loaded
    • 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
    • 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
    • F16K7/20—Diaphragm valves or cut-off apparatus, e.g. with a member deformed, but not moved bodily, to close the passage ; Pinch valves with a compressible solid closure member
AT02807643T 2002-08-06 2002-08-06 Sanitärmembranventil ATE483930T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/IT2002/000520 WO2004013524A1 (en) 2002-08-06 2002-08-06 Sanitary diaphragm valve

Publications (1)

Publication Number Publication Date
ATE483930T1 true ATE483930T1 (de) 2010-10-15

Family

ID=31198597

Family Applications (1)

Application Number Title Priority Date Filing Date
AT02807643T ATE483930T1 (de) 2002-08-06 2002-08-06 Sanitärmembranventil

Country Status (6)

Country Link
US (1) US7311292B2 (de)
EP (1) EP1527296B1 (de)
AT (1) ATE483930T1 (de)
AU (1) AU2002334394A1 (de)
DE (1) DE60237925D1 (de)
WO (1) WO2004013524A1 (de)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8439328B2 (en) * 2006-12-07 2013-05-14 Toyota Jidosha Kabushiki Kaisha Fluid control valve and fuel cell system
SE532056C2 (sv) * 2007-02-02 2009-10-13 Millipore Ab Ventiltätning
DE102007014282A1 (de) * 2007-03-19 2008-10-02 Südmo Holding GmbH Ventil zum Trennen von Produktmedien in Rohrleitungen einer produktführenden Anlage
JP2009092192A (ja) * 2007-10-11 2009-04-30 Surpass Kogyo Kk 背圧対応型バルブ
US20090194728A1 (en) * 2008-02-05 2009-08-06 Evan Pickett Wide-Body Pneumatic Valve having Internalized Valve Actuator
EP2416038B1 (de) * 2009-08-05 2015-03-25 ITT Manufacturing Enterprises LLC Dichtanordnung für ein Membranventil
JP5002026B2 (ja) * 2010-01-26 2012-08-15 シーケーディ株式会社 流体制御弁のアクチュエータ部組付け構造、及びその構造で形成された流体制御弁
US8469333B2 (en) * 2010-03-13 2013-06-25 Synapse Engineering, Inc. Counter-biased valve and actuator assembly
CN102182847A (zh) * 2011-04-15 2011-09-14 广州达意隆包装机械股份有限公司 一种恒压装置
US8740177B2 (en) * 2011-07-05 2014-06-03 Rain Bird Corporation Eccentric diaphragm valve
JP6106498B2 (ja) * 2013-04-10 2017-03-29 サーパス工業株式会社 流量調整装置
DE102014012705A1 (de) * 2014-08-27 2016-03-17 Eisenmann Se Ventil
AU2016222309B2 (en) 2016-08-29 2022-09-29 The Boeing Company Actuatable flow media
DE102017207933A1 (de) 2017-05-10 2018-11-15 Evoguard Gmbh Hubventil
JP7133945B2 (ja) * 2018-03-02 2022-09-09 株式会社堀場エステック 流体制御弁及び流体制御装置
JP2020051600A (ja) * 2018-09-28 2020-04-02 キヤノン株式会社 流路制御装置およびインクジェット記録装置

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3134570A (en) * 1960-05-16 1964-05-26 Saunders Valve Co Ltd Diaphragm valve
EP0072681B1 (de) 1981-08-13 1986-07-30 American Standard Inc. (a Delaware corporation) Membranventilanordnung zur Durchflussregelung
US4819691B1 (en) * 1986-10-21 1997-09-23 Steridose Systems Ab Valve device
JPS63115970A (ja) * 1986-10-31 1988-05-20 Motoyama Seisakusho:Kk ダイヤフラム弁
DE8709978U1 (de) * 1987-07-21 1987-10-08 A. U. K. Mueller Gmbh & Co Kg, 4000 Duesseldorf, De
US4917357A (en) * 1988-09-26 1990-04-17 Nupro Company Diaphragm valve
US5152500A (en) * 1991-03-27 1992-10-06 Asepco, Inc. Aseptic valve construction
US5277401A (en) * 1991-04-17 1994-01-11 Itt Corporation Tank bottom diaphragm valve
JP3343313B2 (ja) * 1995-06-30 2002-11-11 株式会社フジキン ダイヤフラム弁
US6145810A (en) * 1998-04-14 2000-11-14 Asepco, Inc. Aseptic valve construction with diaphragm having straight neck

Also Published As

Publication number Publication date
US7311292B2 (en) 2007-12-25
US20050269533A1 (en) 2005-12-08
EP1527296A1 (de) 2005-05-04
WO2004013524A1 (en) 2004-02-12
EP1527296B1 (de) 2010-10-06
DE60237925D1 (de) 2010-11-18
AU2002334394A1 (en) 2004-02-23

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Legal Events

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RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties