ATE98346T1 - Ventil. - Google Patents

Ventil.

Info

Publication number
ATE98346T1
ATE98346T1 AT90201907T AT90201907T ATE98346T1 AT E98346 T1 ATE98346 T1 AT E98346T1 AT 90201907 T AT90201907 T AT 90201907T AT 90201907 T AT90201907 T AT 90201907T AT E98346 T1 ATE98346 T1 AT E98346T1
Authority
AT
Austria
Prior art keywords
diaphragm
valve
ring
weld
welded
Prior art date
Application number
AT90201907T
Other languages
English (en)
Inventor
Gary William Scheffel
Terrence James Kolenc
Original Assignee
Nupro Co
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 Nupro Co filed Critical Nupro Co
Application granted granted Critical
Publication of ATE98346T1 publication Critical patent/ATE98346T1/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
    • F16K41/12—Spindle sealings with diaphragm, e.g. shaped as bellows or tube with approximately flat diaphragm
    • 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
    • F16K1/02—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 with screw-spindle

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Details Of Valves (AREA)
  • Lift Valve (AREA)
  • Magnetically Actuated Valves (AREA)
  • Fluid-Driven Valves (AREA)
  • Compressor (AREA)
  • Electrically Driven Valve-Operating Means (AREA)
  • Temperature-Responsive Valves (AREA)
  • Taps Or Cocks (AREA)
AT90201907T 1986-05-16 1987-05-15 Ventil. ATE98346T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US06/863,714 US4671490A (en) 1986-05-16 1986-05-16 Diaphragm valve
EP90201907A EP0399625B1 (de) 1986-05-16 1987-05-15 Ventil

Publications (1)

Publication Number Publication Date
ATE98346T1 true ATE98346T1 (de) 1993-12-15

Family

ID=25341628

Family Applications (2)

Application Number Title Priority Date Filing Date
AT87304318T ATE63373T1 (de) 1986-05-16 1987-05-15 Ventil.
AT90201907T ATE98346T1 (de) 1986-05-16 1987-05-15 Ventil.

Family Applications Before (1)

Application Number Title Priority Date Filing Date
AT87304318T ATE63373T1 (de) 1986-05-16 1987-05-15 Ventil.

Country Status (10)

Country Link
US (1) US4671490A (de)
EP (2) EP0246109B1 (de)
JP (3) JPS62288786A (de)
KR (1) KR870011399A (de)
CN (2) CN87103612A (de)
AT (2) ATE63373T1 (de)
AU (1) AU7298487A (de)
CA (1) CA1287036C (de)
DE (2) DE3769842D1 (de)
GB (1) GB2190470B (de)

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JP3291152B2 (ja) * 1995-02-15 2002-06-10 株式会社フジキン ダイヤフラム弁
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JP5512308B2 (ja) * 2010-02-02 2014-06-04 イーグル工業株式会社 圧力開放弁
JP5392499B2 (ja) * 2010-03-16 2014-01-22 Ｓｍｃ株式会社 流体圧機器の弁構造
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US9206909B2 (en) * 2012-01-31 2015-12-08 Fisher Controls International Llc Anti-rotation assemblies for use with fluid valves
US9291280B2 (en) 2012-07-12 2016-03-22 Fisher Controls International, Llc Actuator apparatus having internal passageways
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KR102092807B1 (ko) 2013-02-01 2020-03-24 스와겔로크 컴패니 용접된 다이어프램 시트 캐리어를 갖는 다이어프램 밸브
CN103216631A (zh) * 2013-04-01 2013-07-24 无锡富盛阀业有限公司 一种阀门
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JP6410479B2 (ja) * 2014-05-29 2018-10-24 株式会社フジキン ダイヤフラム弁およびその組立て方法
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TWI698602B (zh) * 2015-07-09 2020-07-11 美商威士塔戴爾泰克有限責任公司 閥之控制板
WO2017066184A1 (en) * 2015-10-12 2017-04-20 Tescom Corporation Regulator seal assembly
TWI766034B (zh) 2017-06-05 2022-06-01 美商伊利諾工具工程公司 用於高傳導性閥之控制板
US10364897B2 (en) 2017-06-05 2019-07-30 Vistadeltek, Llc Control plate for a high conductance valve
US11248708B2 (en) 2017-06-05 2022-02-15 Illinois Tool Works Inc. Control plate for a high conductance valve
US10458553B1 (en) 2017-06-05 2019-10-29 Vistadeltek, Llc Control plate for a high conductive valve
WO2020066584A1 (ja) * 2018-09-25 2020-04-02 株式会社フジキン バルブ
WO2020171808A1 (en) * 2019-02-20 2020-08-27 Itt Manufacturing Enterprises Llc Transition pressure ring
JP7324018B2 (ja) * 2019-03-19 2023-08-09 株式会社鷺宮製作所 溶接構造
US11953099B2 (en) * 2020-03-30 2024-04-09 Otto Egelhof Gmbh & Co. Kg Valve arrangement and switching valve for regulating a mass flow
US12558701B2 (en) * 2020-08-07 2026-02-24 Graco Minnesota Inc. Back pressure regulator
CN112096882A (zh) * 2020-10-10 2020-12-18 襄阳皖丰机械有限公司 一种用于阀门的内嵌式柔性阀座法兰
CN117480335A (zh) * 2021-04-16 2024-01-30 道格拉斯·亚瑟·纽伯格 阀门致动器组件
US12117090B2 (en) 2021-08-04 2024-10-15 Gemü Gebr. Müller Apparatebau Gmbh & Co. Kommanditgesellschaft Tensioning assembly for a process valve
DE102021134320A1 (de) * 2021-12-22 2023-06-22 Gemü Gebr. Müller Apparatebau Gmbh & Co. Kommanditgesellschaft Plug-Diaphragm für Prozessventil
DE102022114019A1 (de) * 2022-06-02 2023-12-07 ECO Holding 1 GmbH Kolben für ein Ventil, elektromagnetisches Ventil und Brennstoffzellensystem
GB2621997B (en) * 2022-08-29 2024-10-09 Weir Minerals Netherlands Bv Valve
CN115773379A (zh) * 2022-11-17 2023-03-10 上海百图低温阀门有限公司 阀瓣及应用其的阀门
WO2024224800A1 (ja) * 2023-04-28 2024-10-31 株式会社キッツエスシーティー 高温用ダイヤフラムバルブ
JP2025014385A (ja) * 2023-07-18 2025-01-30 Ckd株式会社 流体制御弁
JP2025122836A (ja) 2024-02-09 2025-08-22 株式会社キッツエスシーティー ダイヤフラムバルブおよび弁体
PL447793A1 (pl) * 2024-02-16 2025-08-18 Roman Januszajtis Membranowe urządzenie zaporowe

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Also Published As

Publication number Publication date
US4671490A (en) 1987-06-09
AU7298487A (en) 1987-11-19
JP2740154B2 (ja) 1998-04-15
GB2190470B (en) 1990-09-12
GB2190470A (en) 1987-11-18
EP0399625A1 (de) 1990-11-28
EP0399625B1 (de) 1993-12-08
EP0246109B1 (de) 1991-05-08
DE3788433D1 (de) 1994-01-20
GB8711571D0 (en) 1987-06-17
JP2604279Y2 (ja) 2000-04-24
JPH10103U (ja) 1998-04-24
DE3788433T2 (de) 1994-03-24
KR870011399A (ko) 1987-12-23
CN87103612A (zh) 1987-11-25
JPS62288786A (ja) 1987-12-15
DE3769842D1 (de) 1991-06-13
EP0246109A2 (de) 1987-11-19
ATE63373T1 (de) 1991-05-15
CA1287036C (en) 1991-07-30
JPH08270832A (ja) 1996-10-15
EP0246109A3 (en) 1988-09-07
CN1042593A (zh) 1990-05-30

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Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties