FR2847640B1 - Vannes a deux voies. - Google Patents

Vannes a deux voies.

Info

Publication number
FR2847640B1
FR2847640B1 FR0313674A FR0313674A FR2847640B1 FR 2847640 B1 FR2847640 B1 FR 2847640B1 FR 0313674 A FR0313674 A FR 0313674A FR 0313674 A FR0313674 A FR 0313674A FR 2847640 B1 FR2847640 B1 FR 2847640B1
Authority
FR
France
Prior art keywords
valves
ways
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
FR0313674A
Other languages
English (en)
Other versions
FR2847640A1 (fr
Inventor
Yoshihiro Fukano
Tadashi Uchino
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.)
SMC Corp
Original Assignee
SMC Corp
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 SMC Corp filed Critical SMC Corp
Publication of FR2847640A1 publication Critical patent/FR2847640A1/fr
Application granted granted Critical
Publication of FR2847640B1 publication Critical patent/FR2847640B1/fr
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
    • 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
    • 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
    • Y10T137/5762—With leakage or drip collecting
FR0313674A 2002-11-27 2003-11-21 Vannes a deux voies. Expired - Lifetime FR2847640B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2002344616A JP4310532B2 (ja) 2002-11-27 2002-11-27 流量調整弁

Publications (2)

Publication Number Publication Date
FR2847640A1 FR2847640A1 (fr) 2004-05-28
FR2847640B1 true FR2847640B1 (fr) 2007-04-27

Family

ID=32290457

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0313674A Expired - Lifetime FR2847640B1 (fr) 2002-11-27 2003-11-21 Vannes a deux voies.

Country Status (4)

Country Link
US (1) US6948517B2 (fr)
JP (1) JP4310532B2 (fr)
DE (1) DE10354177B4 (fr)
FR (1) FR2847640B1 (fr)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7063304B2 (en) * 2003-07-11 2006-06-20 Entegris, Inc. Extended stroke valve and diaphragm
DE102004023117A1 (de) * 2004-05-11 2005-12-08 A. u. K. Müller GmbH & Co KG Elektromagnetventil für flüssige Medien, insbesondere Heißwasser
JP4392615B2 (ja) 2005-06-15 2010-01-06 Ｓｍｃ株式会社 パイロット式２ポート弁
US7753341B2 (en) * 2006-11-22 2010-07-13 Brunoguidi S.R.L. Valve for closing a seawater pipe
JP5107688B2 (ja) * 2007-12-04 2012-12-26 関東化学株式会社 エアオペレートバルブ診断方法、及びエアオペレートバルブ診断装置
JP5399687B2 (ja) * 2008-11-14 2014-01-29 関東化学株式会社 エアオペレートバルブ診断方法及びエアオペレートバルブ
IT1401635B1 (it) * 2010-08-04 2013-07-26 Uster Di Pellin Mario & C S N C Valvola a membrana.
US9057460B2 (en) * 2011-04-28 2015-06-16 Sioux Chief Mfg. Co., Inc. Plumbing supply line and drain line mounting and finish panel
JP5248660B2 (ja) * 2011-07-13 2013-07-31 Ｃｋｄ株式会社 ダイアフラム弁
JP6002448B2 (ja) * 2012-05-31 2016-10-05 株式会社フジキン ダイヤフラム弁
US9322482B2 (en) * 2012-07-20 2016-04-26 Itt Manufacturing Enterprises Llc. Temperature compensating flanged joint for a teflon diaphragm valve
DE102013215294A1 (de) * 2013-08-02 2015-02-05 GEMÜ Gebr. Müller Apparatebau GmbH & Co. KG Membrananordnung für eine Ventileinrichtung
DE102014012705A1 (de) * 2014-08-27 2016-03-17 Eisenmann Se Ventil
JP6307557B2 (ja) * 2016-06-17 2018-04-04 Ckd株式会社 流体制御弁
EP3324084B1 (fr) * 2016-11-21 2020-11-18 SISTO Armaturen S.A. Soupape à membrane
JPWO2018180587A1 (ja) * 2017-03-30 2020-02-06 株式会社フジキン バルブ装置
US11927280B2 (en) 2018-06-30 2024-03-12 Fujikin Incorporated Diaphragm valve and monitoring method thereof with improved leak detection
CN110735930A (zh) * 2018-07-18 2020-01-31 北京七星华创流量计有限公司 气体流量调节装置及质量流量控制器
CN112119291A (zh) 2018-08-10 2020-12-22 株式会社富士金 流体控制设备、流体控制设备的异常检测方法、异常检测装置以及异常检测系统
JP7223625B2 (ja) * 2019-04-15 2023-02-16 日本ピラー工業株式会社 ダイアフラム、及び流体機器
WO2023069583A1 (fr) * 2021-10-20 2023-04-27 Clementina Clemco Holdings, Inc. Valve doseuse pour milieux abrasifs

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1855991A (en) * 1930-10-11 1932-04-26 Saunders Inv S Ltd Diaphragm valve
US3307574A (en) * 1964-02-07 1967-03-07 Acf Ind Inc Drain structure for venting leaked fluid from valve stem packing
US3982558A (en) * 1969-04-18 1976-09-28 Paul Ochs Fluid pressure control valve
SE411791B (sv) * 1977-05-20 1980-02-04 Alfa Laval Ab Reglerventil innefattande en membranvegg och en vid membranveggens centrala del fest ventilkropp
US4901751A (en) * 1989-06-15 1990-02-20 Systems Chemistry, Inc. Fluid control valve and system with leak detection and containment
US5002086A (en) * 1990-05-11 1991-03-26 Fluoroware, Inc. Plastic control valve
DE4244020C2 (de) * 1992-12-24 1997-02-13 Schmitz & Schulte Gmbh & Co Kg Armatur zur Beeinflussung der Durchflußmenge einer ein Fluid führenden Rohrleitung
DE29507638U1 (de) * 1995-05-09 1995-07-06 Arca Regler Gmbh Ventil
JP3701367B2 (ja) * 1996-02-22 2005-09-28 Ｓｍｃ株式会社 ポペット弁
CN1107831C (zh) * 1997-02-03 2003-05-07 斯瓦戈洛克公司 流量控制装置
JP4081620B2 (ja) * 1997-03-05 2008-04-30 Ｓｍｃ株式会社 サックバックバルブ
JP4035666B2 (ja) * 1997-03-14 2008-01-23 Ｓｍｃ株式会社 サックバックバルブ
JP3951150B2 (ja) * 1997-04-09 2007-08-01 Ｓｍｃ株式会社 サックバックバルブ
JP3947939B2 (ja) * 1997-04-10 2007-07-25 Ｓｍｃ株式会社 サックバックバルブ
US6000416A (en) * 1997-06-04 1999-12-14 Furon Company Compact valve with rolling diaphragm poppet
US6508266B2 (en) * 2000-03-31 2003-01-21 Toyo Stainless Steel Industries Co., Ltd. Diaphragm valve
US6321776B1 (en) * 2000-04-24 2001-11-27 Wayne L. Pratt Double diaphragm precision throttling valve

Also Published As

Publication number Publication date
JP2004176828A (ja) 2004-06-24
US6948517B2 (en) 2005-09-27
DE10354177A1 (de) 2004-06-17
JP4310532B2 (ja) 2009-08-12
US20040099311A1 (en) 2004-05-27
FR2847640A1 (fr) 2004-05-28
DE10354177B4 (de) 2007-05-24

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