CH679066A5 - - Google Patents

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Publication number
CH679066A5
CH679066A5 CH177789A CH177789A CH679066A5 CH 679066 A5 CH679066 A5 CH 679066A5 CH 177789 A CH177789 A CH 177789A CH 177789 A CH177789 A CH 177789A CH 679066 A5 CH679066 A5 CH 679066A5
Authority
CH
Switzerland
Prior art keywords
closure part
piston rod
cylinder
valve
section
Prior art date
Application number
CH177789A
Other languages
German (de)
English (en)
Inventor
Edelbert Tiefenthaler
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 CH177789A priority Critical patent/CH679066A5/de
Priority to DE19904012900 priority patent/DE4012900A1/de
Priority to JP12104990A priority patent/JPH03388A/ja
Publication of CH679066A5 publication Critical patent/CH679066A5/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
    • F16K31/00—Actuating devices; Operating means; Releasing devices
    • F16K31/12—Actuating devices; Operating means; Releasing devices actuated by fluid
    • F16K31/36—Actuating devices; Operating means; Releasing devices actuated by fluid in which fluid from the circuit is constantly supplied to the fluid motor
    • F16K31/363—Actuating devices; Operating means; Releasing devices actuated by fluid in which fluid from the circuit is constantly supplied to the fluid motor the fluid acting on a piston

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Details Of Valves (AREA)
  • Fluid-Driven Valves (AREA)
  • Safety Valves (AREA)
CH177789A 1989-05-11 1989-05-11 CH679066A5 (fi)

Priority Applications (3)

Application Number Priority Date Filing Date Title
CH177789A CH679066A5 (fi) 1989-05-11 1989-05-11
DE19904012900 DE4012900A1 (de) 1989-05-11 1990-04-23 Eigenmediumbetaetigtes ventil
JP12104990A JPH03388A (ja) 1989-05-11 1990-05-10 それが取扱う媒体によって操作される弁

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH177789A CH679066A5 (fi) 1989-05-11 1989-05-11

Publications (1)

Publication Number Publication Date
CH679066A5 true CH679066A5 (fi) 1991-12-13

Family

ID=4218372

Family Applications (1)

Application Number Title Priority Date Filing Date
CH177789A CH679066A5 (fi) 1989-05-11 1989-05-11

Country Status (3)

Country Link
JP (1) JPH03388A (fi)
CH (1) CH679066A5 (fi)
DE (1) DE4012900A1 (fi)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20160169030A1 (en) * 2013-07-25 2016-06-16 Siemens Aktiengesellschaft Valve for a turbomachine
CN107965605A (zh) * 2017-12-29 2018-04-27 中船动力研究院有限公司 一种常压式排气阀
EP3626949A1 (de) * 2018-09-18 2020-03-25 Continental Automotive GmbH Ventil

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE29816896U1 (de) * 1997-10-01 1998-12-03 Siemens AG, 80333 München Eigenmediumbetätigbares Absperrventil
DE102008037825B3 (de) * 2008-08-14 2010-07-29 Siemens Aktiengesellschaft Schnellschlussventil
DE102009020064A1 (de) 2009-05-06 2010-11-11 Dürr Systems GmbH Fluidventil, insbesondere Rückführventil für eine Lackieranlage
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

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE260137C (fi) * 1900-01-01
DE270220C (fi) * 1900-01-01
US2927766A (en) * 1953-10-15 1960-03-08 British Messier Ltd Servo valve mechanism
DE1200324B (de) * 1957-10-17 1965-09-09 Elin Union Ag Regelventilgruppe fuer Dampf- oder Gasturbinen
US3908701A (en) * 1973-06-22 1975-09-30 Westinghouse Electric Corp Three stage, double tapered dashpot
DE2653339A1 (de) * 1976-11-24 1978-06-01 Peter Dr Ing Daublebsky Rueckschlagventil
EP0177620A1 (de) * 1984-01-26 1986-04-16 GebràœDer Sulzer Aktiengesellschaft Druckmediumbetätigtes Ventil

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE7036140U (de) * 1970-09-30 1972-06-29 Flach Rolf Ventilschaltvorrichtung, insbesondere fuer wasseraufbereitungsanlagen.
CH594156A5 (fi) * 1975-07-25 1977-12-30 Sulzer Ag
CH663993A5 (de) * 1984-01-30 1988-01-29 Sulzer Ag Druckmediumbetaetigtes ventil.

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE260137C (fi) * 1900-01-01
DE270220C (fi) * 1900-01-01
US2927766A (en) * 1953-10-15 1960-03-08 British Messier Ltd Servo valve mechanism
DE1200324B (de) * 1957-10-17 1965-09-09 Elin Union Ag Regelventilgruppe fuer Dampf- oder Gasturbinen
US3908701A (en) * 1973-06-22 1975-09-30 Westinghouse Electric Corp Three stage, double tapered dashpot
DE2653339A1 (de) * 1976-11-24 1978-06-01 Peter Dr Ing Daublebsky Rueckschlagventil
EP0177620A1 (de) * 1984-01-26 1986-04-16 GebràœDer Sulzer Aktiengesellschaft Druckmediumbetätigtes Ventil

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20160169030A1 (en) * 2013-07-25 2016-06-16 Siemens Aktiengesellschaft Valve for a turbomachine
US10087773B2 (en) * 2013-07-25 2018-10-02 Siemens Aktiengesellschaft Valve for a turbomachine
CN107965605A (zh) * 2017-12-29 2018-04-27 中船动力研究院有限公司 一种常压式排气阀
EP3626949A1 (de) * 2018-09-18 2020-03-25 Continental Automotive GmbH Ventil

Also Published As

Publication number Publication date
JPH03388A (ja) 1991-01-07
DE4012900C2 (fi) 1991-06-06
DE4012900A1 (de) 1990-11-29

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Legal Events

Date Code Title Description
PL Patent ceased