CH663072A5 - Druckmediumbetaetigtes ventil. - Google Patents

Druckmediumbetaetigtes ventil. Download PDF

Info

Publication number
CH663072A5
CH663072A5 CH359/84A CH35984A CH663072A5 CH 663072 A5 CH663072 A5 CH 663072A5 CH 359/84 A CH359/84 A CH 359/84A CH 35984 A CH35984 A CH 35984A CH 663072 A5 CH663072 A5 CH 663072A5
Authority
CH
Switzerland
Prior art keywords
piston
connecting line
piston chamber
valve
cylinder
Prior art date
Application number
CH359/84A
Other languages
German (de)
English (en)
Inventor
Karlheinz Grotloh
Original Assignee
Sulzer Ag
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 Sulzer Ag filed Critical Sulzer Ag
Priority to CH359/84A priority Critical patent/CH663072A5/de
Priority to DE8484103595T priority patent/DE3474991D1/de
Priority to EP84103595A priority patent/EP0177620B1/de
Priority to ES538147A priority patent/ES8603048A1/es
Priority to CA000470368A priority patent/CA1231618A/en
Priority to JP60012352A priority patent/JPS60175886A/ja
Publication of CH663072A5 publication Critical patent/CH663072A5/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
    • F16K47/00—Means in valves for absorbing fluid energy
    • 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
    • F16K47/00—Means in valves for absorbing fluid energy
    • F16K47/01—Damping of valve members
    • 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
    • F16K31/124—Actuating devices; Operating means; Releasing devices actuated by fluid the fluid acting on a piston servo actuated

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Safety Valves (AREA)
  • Fluid-Driven Valves (AREA)
  • Details Of Valves (AREA)
CH359/84A 1984-01-26 1984-01-26 Druckmediumbetaetigtes ventil. CH663072A5 (de)

Priority Applications (6)

Application Number Priority Date Filing Date Title
CH359/84A CH663072A5 (de) 1984-01-26 1984-01-26 Druckmediumbetaetigtes ventil.
DE8484103595T DE3474991D1 (en) 1984-01-26 1984-03-31 Pressure fluid-actuated valve
EP84103595A EP0177620B1 (de) 1984-01-26 1984-03-31 Druckmediumbetätigtes Ventil
ES538147A ES8603048A1 (es) 1984-01-26 1984-11-30 Perfeccionamientos en valvulas accionadas por un fluido a presion
CA000470368A CA1231618A (en) 1984-01-26 1984-12-18 Pressure-medium-actuated valve
JP60012352A JPS60175886A (ja) 1984-01-26 1985-01-25 圧力媒体で作動される弁

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH359/84A CH663072A5 (de) 1984-01-26 1984-01-26 Druckmediumbetaetigtes ventil.

Publications (1)

Publication Number Publication Date
CH663072A5 true CH663072A5 (de) 1987-11-13

Family

ID=4185220

Family Applications (1)

Application Number Title Priority Date Filing Date
CH359/84A CH663072A5 (de) 1984-01-26 1984-01-26 Druckmediumbetaetigtes ventil.

Country Status (6)

Country Link
EP (1) EP0177620B1 (en, 2012)
JP (1) JPS60175886A (en, 2012)
CA (1) CA1231618A (en, 2012)
CH (1) CH663072A5 (en, 2012)
DE (1) DE3474991D1 (en, 2012)
ES (1) ES8603048A1 (en, 2012)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3610965A1 (de) * 1986-04-02 1987-10-08 Mokveld Valves Bv Rueckschlagventil
GB2194311B (en) * 1986-08-19 1990-05-16 Fort Vale Eng Ltd Improvements in or relating to valves
CH679066A5 (en, 2012) * 1989-05-11 1991-12-13 Sulzer Ag
US4964391A (en) * 1989-05-30 1990-10-23 Walbro Corporation Check valve for engine fuel delivery systems
DK172727B1 (da) * 1996-11-07 1999-06-21 Apv Fluid Handling Horsens As Ventilaggregat
US6086040A (en) * 1997-11-07 2000-07-11 Apv Fluid Handling Horsens A/S Valve and a pneumatic control valve non-rotatably joined by a coupling
DE19842037A1 (de) * 1998-09-14 2000-04-06 Rhodia Acetow Ag Ventil
EP1108934A1 (fr) * 1999-12-16 2001-06-20 Techspace Aero S.A. Actionneur d'une soupape de sécurité
DE102007009288A1 (de) * 2006-11-16 2008-05-21 Bürkert Werke GmbH & Co. KG Ventilvorrichtung zur Unterbrechung der Gaszufuhr einer Versorgungsleitung
RU2334906C1 (ru) * 2006-12-26 2008-09-27 Валерий Владимирович Бодров Запорно-регулирующий клапан
RU2552211C1 (ru) * 2014-05-05 2015-06-10 Валерий Владимирович Бодров Запорно-регулирующий клапан
JP6384246B2 (ja) 2014-10-02 2018-09-05 株式会社Ihi 空圧作動バルブ
CN104500510B (zh) * 2014-12-24 2016-10-26 太原理工大学 一种液压延时控制装置
CN108488405B (zh) * 2018-03-30 2020-08-04 苏州道森钻采设备股份有限公司 一种缸体内置式变径密封海缆闸板阀
CN109780273B (zh) * 2019-03-18 2019-12-31 温州职业技术学院 一种基于摩擦结构的全开安全阀
CN110748682A (zh) * 2019-07-22 2020-02-04 宜宾三江机械有限责任公司 一种先导结构的安全阀

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH528693A (de) * 1970-09-01 1972-09-30 Sulzer Ag Sicherheitsvorrichtung mit einem Ventil, vorzugsweise Absperrventil
DE2355593C3 (de) * 1973-11-07 1979-08-09 Festo-Maschinenfabrik Gottlieb Stoll, 7300 Esslingen Arbeitszylinder zum Ausführen einer jeweils im Bereich der Endlagen gedämpften Arbeitskolbenbewegung
DE2830416A1 (de) * 1978-07-08 1980-01-17 Bell Ag Maschf Arbeitszylinder mit bremsfunktion
US4393751A (en) * 1981-01-21 1983-07-19 C. C. Kelley & Sons Two hole hydraulic cushion valve
DD203102A1 (de) * 1981-10-30 1983-10-12 Dieter Eckert Vorrichtung zum abbremsen eines pneumatisch oder hydraulisch bewegten kolbens

Also Published As

Publication number Publication date
JPS60175886A (ja) 1985-09-10
CA1231618A (en) 1988-01-19
EP0177620A1 (de) 1986-04-16
DE3474991D1 (en) 1988-12-08
ES538147A0 (es) 1985-12-01
JPH0454110B2 (en, 2012) 1992-08-28
ES8603048A1 (es) 1985-12-01
EP0177620B1 (de) 1988-11-02

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PL Patent ceased