SG45185A1 - Diaphragm valve - Google Patents

Diaphragm valve

Info

Publication number
SG45185A1
SG45185A1 SG1996001075A SG1996001075A SG45185A1 SG 45185 A1 SG45185 A1 SG 45185A1 SG 1996001075 A SG1996001075 A SG 1996001075A SG 1996001075 A SG1996001075 A SG 1996001075A SG 45185 A1 SG45185 A1 SG 45185A1
Authority
SG
Singapore
Prior art keywords
diaphragm valve
diaphragm
valve
Prior art date
Application number
SG1996001075A
Other languages
English (en)
Inventor
Shigeru Itoi
Michio Yamaji
Tetsuya Kojima
Original Assignee
Kiyohara Masaka
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 Kiyohara Masaka filed Critical Kiyohara Masaka
Publication of SG45185A1 publication Critical patent/SG45185A1/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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Lift Valve (AREA)
  • Details Of Valves (AREA)
  • Fluid-Driven Valves (AREA)
SG1996001075A 1993-06-02 1994-06-02 Diaphragm valve SG45185A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13193993A JP3280119B2 (ja) 1993-06-02 1993-06-02 ダイヤフラム弁

Publications (1)

Publication Number Publication Date
SG45185A1 true SG45185A1 (en) 1998-01-16

Family

ID=15069746

Family Applications (1)

Application Number Title Priority Date Filing Date
SG1996001075A SG45185A1 (en) 1993-06-02 1994-06-02 Diaphragm valve

Country Status (8)

Country Link
US (1) US5485984A (de)
EP (1) EP0627583B1 (de)
JP (1) JP3280119B2 (de)
KR (1) KR0153229B1 (de)
CA (1) CA2124781C (de)
DE (1) DE69409575T2 (de)
SG (1) SG45185A1 (de)
TW (1) TW298282U (de)

Families Citing this family (49)

* Cited by examiner, † Cited by third party
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US5730423A (en) * 1996-10-16 1998-03-24 Parker-Hannifin Corporation All metal diaphragm valve
US5851004A (en) * 1996-10-16 1998-12-22 Parker-Hannifin Corporation High pressure actuated metal seated diaphragm valve
KR100514761B1 (ko) * 1997-02-03 2005-09-15 스와겔로크 컴패니 다이어프램 밸브
FR2759760B1 (fr) * 1997-02-17 1999-05-21 Asm France Sa Vanne a membrane
FR2762891B1 (fr) * 1997-05-02 1999-07-30 Transfluid Sa Vanne a membrane
JP3586075B2 (ja) * 1997-08-15 2004-11-10 忠弘 大見 圧力式流量制御装置
US5909747A (en) * 1998-04-03 1999-06-08 American Meter Company Radial flow diaphragm valve
JP3522535B2 (ja) * 1998-05-29 2004-04-26 忠弘 大見 圧力式流量制御装置を備えたガス供給設備
JP4700234B2 (ja) 2001-07-31 2011-06-15 株式会社フジキン ダイヤフラム弁
US6431229B1 (en) * 2001-08-24 2002-08-13 Air Products And Chemicals, Inc. Solventless purgeable diaphragm valved manifold for low vapor pressure chemicals
US20030042459A1 (en) * 2001-08-29 2003-03-06 Gregoire Roger J. Unitary diaphragm and seat assembly
TW572164U (en) * 2002-12-06 2004-01-11 Ind Tech Res Inst Diaphragm valve
CA2462342C (en) * 2003-03-28 2010-10-12 Pn Ii, Inc. Universal rake-ridge cap
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
JP4211516B2 (ja) * 2003-07-28 2009-01-21 セイコーエプソン株式会社 流路弁及び同流路弁を備えた液体噴射装置
US6988513B2 (en) * 2003-10-27 2006-01-24 Delaney Machinerie Inc. Proportional valve
JP2005188672A (ja) * 2003-12-26 2005-07-14 Neriki:Kk バルブ装置
US6997440B2 (en) * 2004-03-29 2006-02-14 Tescom Corporation Packless valve apparatus
US7686280B2 (en) * 2005-12-28 2010-03-30 Circor Instrumentation Technologies, Inc. Removable valve seat member for diaphragm valve
EP2517797B1 (de) * 2007-03-24 2020-05-27 Afa Polytek B.V. Vorverdichtungssystem für einen Flüssigkeitsspender und Verfahren zur Montage des Vorverdichtungssystems
US8414535B2 (en) * 2007-04-12 2013-04-09 Sterling Investments Lc Miniature pump device and method
JP5140400B2 (ja) * 2007-12-04 2013-02-06 株式会社ハムレット・モトヤマ・ジャパン 弁構造
EP2373374B1 (de) * 2008-10-22 2020-05-13 Sterling Investments LC Miniatur-pumpenvorrichtung mit einem anti-freistrom-ventil
JP2010144765A (ja) * 2008-12-16 2010-07-01 Hamlet Motoyama Japan:Kk ダイヤフラム弁
US8844901B2 (en) * 2009-03-27 2014-09-30 Horiba Stec, Co., Ltd. Flow control valve
US8245727B2 (en) 2009-06-26 2012-08-21 Pamela Mooney, legal representative Flow control valve and method of use
JP5153898B2 (ja) * 2010-04-28 2013-02-27 セントラル硝子株式会社 ハロゲンガス又はハロゲン化合物ガスの充填容器用バルブ
EP2724060B1 (de) * 2011-06-24 2019-11-27 Equilibar, LLC Gegendruckregler mit gleitringdichtungsträger
JP5802532B2 (ja) * 2011-12-05 2015-10-28 株式会社フジキン ダイヤフラム弁およびダイヤフラム弁用シートホルダユニット
JP2013119877A (ja) * 2011-12-06 2013-06-17 Fujikin Inc ダイヤフラム弁
KR102207127B1 (ko) * 2013-02-01 2021-01-22 스와겔로크 컴패니 용접된 다이어프램 시트 캐리어를 갖는 다이어프램 밸브
US20150014558A1 (en) * 2013-07-09 2015-01-15 Deka Products Limited Partnership Valve Apparatus and System
JP6564593B2 (ja) * 2015-03-25 2019-08-21 株式会社フジキン ダイヤフラム弁
KR102056140B1 (ko) * 2016-02-29 2019-12-16 가부시키가이샤 후지킨 유량 제어 장치
KR101708756B1 (ko) 2016-09-21 2017-02-21 태광후지킨 주식회사 잠금형 다이어프램 밸브
US10774938B2 (en) * 2017-11-09 2020-09-15 Swagelok Company Diaphragm valve with metal seat
WO2019193978A1 (ja) * 2018-04-06 2019-10-10 株式会社フジキン バルブ装置および流体制御装置、流体制御方法、半導体製造装置及び半導体製造方法
KR102453794B1 (ko) 2018-07-24 2022-10-12 가부시키가이샤 후지킨 밸브 장치, 유체 제어 장치, 유체 제어 방법, 반도체 제조 장치 및 반도체 제조 방법
CN112534166A (zh) 2018-07-31 2021-03-19 株式会社富士金 阀装置
CN112930454A (zh) * 2018-10-26 2021-06-08 株式会社富士金 阀装置和气体供给系统
CN109326759B (zh) * 2018-10-30 2022-03-18 广州小鹏汽车科技有限公司 压力调节装置及电池系统
JP2020165476A (ja) * 2019-03-29 2020-10-08 株式会社フジキン ダイヤフラムバルブ
CN114729711A (zh) * 2019-12-20 2022-07-08 斯瓦戈洛克公司 具有泄漏测试通道的流体部件主体
WO2021192753A1 (ja) * 2020-03-26 2021-09-30 株式会社フジキン バルブ装置
KR102311898B1 (ko) 2020-05-12 2021-10-13 주식회사 아스플로 잠금 기능을 갖는 밸브 및 잠금 기능을 갖는 밸브의 작동방법
US20240026983A1 (en) * 2020-11-26 2024-01-25 Eagle Industry Co., Ltd. Valve
KR102673585B1 (ko) * 2022-12-28 2024-06-12 주식회사 현대케피코 교체 가능한 밸브시트가 적용된 수소공급 밸브
KR102673586B1 (ko) * 2022-12-28 2024-06-12 주식회사 현대케피코 수소공급 밸브 및 조립방법
JP2025014385A (ja) * 2023-07-18 2025-01-30 Ckd株式会社 流体制御弁

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB320778A (en) * 1928-10-26 1929-10-24 Philip Keith Saunders Improvements in and means for operating diaphragm valves
US2856148A (en) * 1952-02-08 1958-10-14 Vickers Electrical Co Ltd Valve assembly
GB1462176A (en) * 1973-07-27 1977-01-19 Fordham Pressings Ltd Valves
DE3444865A1 (de) * 1984-12-08 1986-06-12 Regel + Meßtechnik GmbH Regler- und Anlagenbau für Gas-Druckregelung, 3500 Kassel Druckmittelbetaetigtes membranventil
JPS63115970A (ja) * 1986-10-31 1988-05-20 Motoyama Seisakusho:Kk ダイヤフラム弁
US4741510A (en) * 1987-09-04 1988-05-03 Baumann Hans D Flow control valve
US4846215A (en) * 1988-06-07 1989-07-11 Marathon Oil Company Back pressure regulator
JPH03115970A (ja) * 1989-09-29 1991-05-16 Ngk Insulators Ltd ボールの自動超音波探傷検査装置
JPH03153974A (ja) * 1989-11-08 1991-07-01 Moon Star Co バルブシール部にシールリングを嵌合する方法
JPH086828B2 (ja) * 1991-08-09 1996-01-29 株式会社ベンカン メタルダイヤフラム弁
US5295662A (en) * 1991-08-26 1994-03-22 Masako Kiyohara Fluid flow-controller with improved diaphragm
JP2927582B2 (ja) * 1991-08-26 1999-07-28 清原 まさ子 制御器
US5215286A (en) * 1992-05-26 1993-06-01 Nupro Company High pressure diaphragm valve

Also Published As

Publication number Publication date
CA2124781A1 (en) 1994-12-03
DE69409575D1 (de) 1998-05-20
EP0627583A3 (de) 1995-03-22
KR950001154A (ko) 1995-01-03
DE69409575T2 (de) 1998-12-24
JPH06341560A (ja) 1994-12-13
TW298282U (en) 1997-02-11
CA2124781C (en) 1998-12-22
JP3280119B2 (ja) 2002-04-30
EP0627583A2 (de) 1994-12-07
KR0153229B1 (ko) 1999-02-18
US5485984A (en) 1996-01-23
EP0627583B1 (de) 1998-04-15

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