DE3688332D1 - Balgdichtungsventil. - Google Patents

Balgdichtungsventil.

Info

Publication number
DE3688332D1
DE3688332D1 DE8989200525T DE3688332T DE3688332D1 DE 3688332 D1 DE3688332 D1 DE 3688332D1 DE 8989200525 T DE8989200525 T DE 8989200525T DE 3688332 T DE3688332 T DE 3688332T DE 3688332 D1 DE3688332 D1 DE 3688332D1
Authority
DE
Germany
Prior art keywords
stem
valve
compensate
piece
seal valve
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 - Fee Related
Application number
DE8989200525T
Other languages
English (en)
Other versions
DE3688332T2 (de
Inventor
Oliver Laszlo Danko
Carl Richard Bork
William Carl Steiss
Donald Allen Levengood
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.)
Nupro Co
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
Publication of DE3688332D1 publication Critical patent/DE3688332D1/de
Application granted granted Critical
Publication of DE3688332T2 publication Critical patent/DE3688332T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • F16K41/00—Spindle sealings
    • F16K41/10—Spindle sealings with diaphragm, e.g. shaped as bellows or tube

Landscapes

  • General Engineering & Computer Science (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Details Of Valves (AREA)
  • Glass Compositions (AREA)
  • Diaphragms And Bellows (AREA)
  • Lift Valve (AREA)
  • Joints Allowing Movement (AREA)
  • Fluid-Driven Valves (AREA)
  • Reciprocating Pumps (AREA)
  • Preventing Unauthorised Actuation Of Valves (AREA)
  • Filling Or Discharging Of Gas Storage Vessels (AREA)
  • Mechanically-Actuated Valves (AREA)
DE8989200525T 1985-05-17 1986-05-16 Balgdichtungsventil. Expired - Fee Related DE3688332T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/735,807 US4634099A (en) 1985-05-17 1985-05-17 High pressure inverted bellows valve

Publications (2)

Publication Number Publication Date
DE3688332D1 true DE3688332D1 (de) 1993-05-27
DE3688332T2 DE3688332T2 (de) 1993-07-29

Family

ID=24957266

Family Applications (2)

Application Number Title Priority Date Filing Date
DE8989200525T Expired - Fee Related DE3688332T2 (de) 1985-05-17 1986-05-16 Balgdichtungsventil.
DE8686303740T Expired DE3666094D1 (en) 1985-05-17 1986-05-16 Bellows valve

Family Applications After (1)

Application Number Title Priority Date Filing Date
DE8686303740T Expired DE3666094D1 (en) 1985-05-17 1986-05-16 Bellows valve

Country Status (13)

Country Link
US (1) US4634099A (de)
EP (3) EP0322406B1 (de)
JP (1) JPH0794875B2 (de)
CN (1) CN1006186B (de)
AT (1) ATE46954T1 (de)
AU (1) AU5745986A (de)
CA (1) CA1294265C (de)
DE (2) DE3688332T2 (de)
DK (1) DK231286A (de)
ES (1) ES8800404A1 (de)
GR (1) GR861102B (de)
NO (1) NO861931L (de)
ZA (1) ZA863015B (de)

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JP5597468B2 (ja) * 2010-07-27 2014-10-01 株式会社フジキン エアオペレートバルブ
WO2015031730A1 (en) * 2013-08-30 2015-03-05 Swagelok Company Bellows valve with valve body cylinder adapter
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
CN105697839A (zh) * 2016-05-03 2016-06-22 重庆华林自控仪表股份有限公司 一种耐腐蚀波纹管密封单座调节阀
JP2019520526A (ja) 2016-05-25 2019-07-18 スウェージロック カンパニー 自己整列式のステム先端を備えたバルブ
US11002111B2 (en) 2018-12-19 2021-05-11 Saudi Arabian Oil Company Hydrocarbon flowline corrosion inhibitor overpressure protection
US11098811B2 (en) * 2019-02-27 2021-08-24 Saudi Arabian Oil Company Bonnet vent attachment
CN110005858B (zh) * 2019-04-17 2021-07-06 上海进纬仪器设备有限公司 一种波纹管及具有该波纹管的电磁阀
KR20220011700A (ko) * 2019-06-27 2022-01-28 가부시키가이샤 후지킨 다이어프램 밸브
US12000505B2 (en) * 2020-04-30 2024-06-04 Emerson Automation Solutions Final Control US LP Systems and methods for determining failure in a back pressure balanced relief valve

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US3331583A (en) * 1966-06-23 1967-07-18 Elizabeth N Willis Balanced shut-off valve
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Also Published As

Publication number Publication date
ZA863015B (en) 1987-09-30
EP0323448A2 (de) 1989-07-05
US4634099A (en) 1987-01-06
DE3666094D1 (en) 1989-11-09
EP0322406A2 (de) 1989-06-28
JPS6231787A (ja) 1987-02-10
EP0322406B1 (de) 1993-04-21
EP0322406A3 (en) 1989-08-16
DK231286A (da) 1986-11-18
ES555012A0 (es) 1987-10-16
EP0202883B1 (de) 1989-10-04
AU5745986A (en) 1986-11-20
NO861931L (no) 1986-11-18
DK231286D0 (da) 1986-05-16
DE3688332T2 (de) 1993-07-29
JPH0794875B2 (ja) 1995-10-11
EP0202883A1 (de) 1986-11-26
EP0323448A3 (de) 1989-08-16
ATE46954T1 (de) 1989-10-15
CA1294265C (en) 1992-01-14
GR861102B (en) 1986-08-11
ES8800404A1 (es) 1987-10-16
CN1006186B (zh) 1989-12-20
CN86103820A (zh) 1987-02-25

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee