WO2007102914A3 - Removable valve seat member for diaphragm valve - Google Patents

Removable valve seat member for diaphragm valve Download PDF

Info

Publication number
WO2007102914A3
WO2007102914A3 PCT/US2006/062165 US2006062165W WO2007102914A3 WO 2007102914 A3 WO2007102914 A3 WO 2007102914A3 US 2006062165 W US2006062165 W US 2006062165W WO 2007102914 A3 WO2007102914 A3 WO 2007102914A3
Authority
WO
WIPO (PCT)
Prior art keywords
seat member
channel
diaphragm
valve
removable
Prior art date
Application number
PCT/US2006/062165
Other languages
French (fr)
Other versions
WO2007102914A2 (en
Inventor
Patrick A Lowery
Original Assignee
Hoke Inc
Patrick A Lowery
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 Hoke Inc, Patrick A Lowery filed Critical Hoke Inc
Priority to AT06850303T priority Critical patent/ATE508305T1/en
Priority to EP06850303A priority patent/EP1969264B1/en
Priority to DE602006021798T priority patent/DE602006021798D1/en
Priority to CN2006800433571A priority patent/CN101313164B/en
Priority to JP2008548805A priority patent/JP5280208B2/en
Priority to KR1020087018582A priority patent/KR101359348B1/en
Publication of WO2007102914A2 publication Critical patent/WO2007102914A2/en
Publication of WO2007102914A3 publication Critical patent/WO2007102914A3/en
Priority to NO20083242A priority patent/NO339358B1/en
Priority to HK09100181.0A priority patent/HK1121219A1/en

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
    • F16K1/32—Details
    • F16K1/34—Cutting-off parts, e.g. valve members, seats
    • F16K1/42—Valve seats
    • F16K1/425—Attachment of the seat to the housing by plastical deformation, e.g. valve seat or housing being plastically deformed during mounting
    • 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
    • F16K1/32—Details
    • F16K1/34—Cutting-off parts, e.g. valve members, seats
    • F16K1/42—Valve seats
    • 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
    • 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

Abstract

An apparatus and method for a diaphragm valve includes a valve body (12) having a chamber (31) in fluid communication with a first channel (20) and a second channel (24). A diaphragm (28) is disposed in the chamber (31), and a tapered seat member (14) is at least partially disposed in the first channel. A sleeve (16) is compressively disposed in the seat member between the seat member and the first channel to maintain a fluid tight seal between the seat member and the first channel. A valve member (38) is movable to controllably urge the diaphragm into and out of engagement with the seat member to control flow of fluid between the first the first and second channel.
PCT/US2006/062165 2005-12-28 2006-12-15 Removable valve seat member for diaphragm valve WO2007102914A2 (en)

Priority Applications (8)

Application Number Priority Date Filing Date Title
AT06850303T ATE508305T1 (en) 2005-12-28 2006-12-15 REMOVABLE SEAT VALVE ELEMENT FOR A DIAPHRAGM VALVE
EP06850303A EP1969264B1 (en) 2005-12-28 2006-12-15 Removable valve seat member for diaphragm valve
DE602006021798T DE602006021798D1 (en) 2005-12-28 2006-12-15 REMOVABLE SEAT VALVE ELEMENT FOR A MEMBRANE VALVE
CN2006800433571A CN101313164B (en) 2005-12-28 2006-12-15 Removable valve seat member for diaphragm valve
JP2008548805A JP5280208B2 (en) 2005-12-28 2006-12-15 Diaphragm valve and repair method thereof
KR1020087018582A KR101359348B1 (en) 2005-12-28 2006-12-15 Diaphragm valve and method for constructing the diaphragm valve
NO20083242A NO339358B1 (en) 2005-12-28 2008-07-22 Removable valve seat element for diaphragm valve
HK09100181.0A HK1121219A1 (en) 2005-12-28 2009-01-08 Removable valve seat member for diaphragm valve

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US11/319,336 2005-12-28
US11/319,336 US7686280B2 (en) 2005-12-28 2005-12-28 Removable valve seat member for diaphragm valve

Publications (2)

Publication Number Publication Date
WO2007102914A2 WO2007102914A2 (en) 2007-09-13
WO2007102914A3 true WO2007102914A3 (en) 2007-11-29

Family

ID=38192530

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2006/062165 WO2007102914A2 (en) 2005-12-28 2006-12-15 Removable valve seat member for diaphragm valve

Country Status (11)

Country Link
US (1) US7686280B2 (en)
EP (1) EP1969264B1 (en)
JP (1) JP5280208B2 (en)
KR (1) KR101359348B1 (en)
CN (1) CN101313164B (en)
AT (1) ATE508305T1 (en)
DE (1) DE602006021798D1 (en)
HK (1) HK1121219A1 (en)
MY (1) MY146714A (en)
NO (1) NO339358B1 (en)
WO (1) WO2007102914A2 (en)

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US8430378B2 (en) * 2008-05-30 2013-04-30 South Bend Controls Holdings Llc High flow proportional valve
US8490263B2 (en) 2008-08-28 2013-07-23 Whitaker Tools, Inc. Injector sleeve removal tool
US9718156B2 (en) 2008-08-28 2017-08-01 Whitaker Tools, Inc. Injector sleeve removal tool
WO2012178132A1 (en) * 2011-06-24 2012-12-27 Equilibar, Llc Back pressure regulator with floating seal support
AU2013377842B2 (en) 2013-02-06 2017-07-27 Agilent Technologies, Inc. Fluidic coupling devices, assemblies, and related methods
US9827656B2 (en) 2013-05-06 2017-11-28 Whitaker Tools, Inc. Injector sleeve installation tool and removal tool kit
US9885421B2 (en) * 2013-08-26 2018-02-06 Parker-Hannifin Corporation High cycle and speed valve
JP6273820B2 (en) * 2013-12-17 2018-02-07 株式会社アドヴィックス Press fit fixing structure of valve unit
WO2015175303A1 (en) * 2014-05-12 2015-11-19 Swagelok Company Valve with seat insertion and extraction tool
KR102331560B1 (en) * 2016-09-29 2021-11-26 히타치 긴조쿠 가부시키가이샤 Flow control valve and mass flow control device using same
US10696906B2 (en) 2017-09-29 2020-06-30 Marathon Petroleum Company Lp Tower bottoms coke catching device
CN109723877B (en) 2017-10-27 2021-06-18 浙江三花制冷集团有限公司 Electric valve
JP7045839B2 (en) * 2017-12-08 2022-04-01 株式会社キッツエスシーティー Fluid control valve
KR20220051187A (en) * 2019-08-30 2022-04-26 아사히 유키자이 가부시키가이샤 valve device
CA3109675A1 (en) 2020-02-19 2021-08-19 Marathon Petroleum Company Lp Low sulfur fuel oil blends for stability enhancement and associated methods
JP7407616B2 (en) 2020-02-21 2024-01-04 株式会社キッツエスシーティー How to replace a diaphragm valve and its valve seat
TWI770615B (en) * 2020-09-22 2022-07-11 和正豐科技股份有限公司 Fluororesin diaphragm valve
US20220268694A1 (en) 2021-02-25 2022-08-25 Marathon Petroleum Company Lp Methods and assemblies for determining and using standardized spectral responses for calibration of spectroscopic analyzers
US11905468B2 (en) 2021-02-25 2024-02-20 Marathon Petroleum Company Lp Assemblies and methods for enhancing control of fluid catalytic cracking (FCC) processes using spectroscopic analyzers
US11898109B2 (en) 2021-02-25 2024-02-13 Marathon Petroleum Company Lp Assemblies and methods for enhancing control of hydrotreating and fluid catalytic cracking (FCC) processes using spectroscopic analyzers
US11467172B1 (en) 2021-09-23 2022-10-11 Marathon Petroleum Company Lp Dispensing assembly to facilitate dispensing of fluid from a sample cylinder and related methods
CA3188122A1 (en) 2022-01-31 2023-07-31 Marathon Petroleum Company Lp Systems and methods for reducing rendered fats pour point
US11761547B1 (en) * 2022-04-07 2023-09-19 Horiba Stec, Co., Ltd. Valve orifice insert

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Publication number Priority date Publication date Assignee Title
US5131627A (en) * 1990-10-17 1992-07-21 Nupro Company Diaphragm valve
US5253671A (en) * 1992-05-26 1993-10-19 Nupro Company High pressure diaphragm valve
US6092550A (en) * 1997-02-03 2000-07-25 Swagelok Marketing Co. Diaphragm valve seat arrangement
US6854713B2 (en) * 2002-12-06 2005-02-15 Industrial Technology Research Institute Diaphragm valve
US20050211944A1 (en) * 2004-03-29 2005-09-29 Tutt Brian J Packless valve apparatus

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US5131627A (en) * 1990-10-17 1992-07-21 Nupro Company Diaphragm valve
US5253671A (en) * 1992-05-26 1993-10-19 Nupro Company High pressure diaphragm valve
US6092550A (en) * 1997-02-03 2000-07-25 Swagelok Marketing Co. Diaphragm valve seat arrangement
US6854713B2 (en) * 2002-12-06 2005-02-15 Industrial Technology Research Institute Diaphragm valve
US20050211944A1 (en) * 2004-03-29 2005-09-29 Tutt Brian J Packless valve apparatus

Also Published As

Publication number Publication date
JP5280208B2 (en) 2013-09-04
WO2007102914A2 (en) 2007-09-13
MY146714A (en) 2012-09-14
DE602006021798D1 (en) 2011-06-16
NO20083242L (en) 2008-09-15
KR20080099250A (en) 2008-11-12
EP1969264B1 (en) 2011-05-04
US20070145321A1 (en) 2007-06-28
JP2009522517A (en) 2009-06-11
CN101313164B (en) 2013-09-18
KR101359348B1 (en) 2014-02-10
ATE508305T1 (en) 2011-05-15
US7686280B2 (en) 2010-03-30
HK1121219A1 (en) 2009-04-17
NO339358B1 (en) 2016-12-05
EP1969264A2 (en) 2008-09-17
CN101313164A (en) 2008-11-26

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