CH499730A - Vorgesteuertes Zuschalt- und Abschaltventil - Google Patents

Vorgesteuertes Zuschalt- und Abschaltventil

Info

Publication number
CH499730A
CH499730A CH124470A CH124470A CH499730A CH 499730 A CH499730 A CH 499730A CH 124470 A CH124470 A CH 124470A CH 124470 A CH124470 A CH 124470A CH 499730 A CH499730 A CH 499730A
Authority
CH
Switzerland
Prior art keywords
switch
valve
pilot operated
operated switch
pilot
Prior art date
Application number
CH124470A
Other languages
German (de)
English (en)
Inventor
Hoheisel Rainer
Fischer Berthold
Ackermann Guenter
Original Assignee
Bosch Gmbh Robert
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 Bosch Gmbh Robert filed Critical Bosch Gmbh Robert
Publication of CH499730A publication Critical patent/CH499730A/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
    • F16K17/00—Safety valves; Equalising valves, e.g. pressure relief valves
    • F16K17/02—Safety valves; Equalising valves, e.g. pressure relief valves opening on surplus pressure on one side; closing on insufficient pressure on one side
    • F16K17/04—Safety valves; Equalising valves, e.g. pressure relief valves opening on surplus pressure on one side; closing on insufficient pressure on one side spring-loaded
    • F16K17/10—Safety valves; Equalising valves, e.g. pressure relief valves opening on surplus pressure on one side; closing on insufficient pressure on one side spring-loaded with auxiliary valve for fluid operation of the main valve

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Fluid-Driven Valves (AREA)
  • Control Of Fluid Pressure (AREA)
  • Safety Valves (AREA)
CH124470A 1969-02-25 1970-01-29 Vorgesteuertes Zuschalt- und Abschaltventil CH499730A (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19691909338 DE1909338B2 (de) 1969-02-25 1969-02-25 Vorgesteuertes Druckventil

Publications (1)

Publication Number Publication Date
CH499730A true CH499730A (de) 1970-11-30

Family

ID=5726233

Family Applications (1)

Application Number Title Priority Date Filing Date
CH124470A CH499730A (de) 1969-02-25 1970-01-29 Vorgesteuertes Zuschalt- und Abschaltventil

Country Status (4)

Country Link
CH (1) CH499730A (ru)
DE (1) DE1909338B2 (ru)
FR (1) FR2037397A5 (ru)
GB (1) GB1297541A (ru)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2616251C2 (de) * 1976-04-13 1986-05-15 Robert Bosch Gmbh, 7000 Stuttgart Druckbegrenzungs- und Nachsaugventil
DE3232536C2 (de) * 1982-09-01 1986-10-23 Herion-Werke Kg, 7012 Fellbach Ventilanordnung zur Steuerung und Überwachung des Arbeitsdruckes eines Verbrauchers
EP0188048A1 (en) * 1984-09-21 1986-07-23 Moog Inc. Pilot-operated valve
DE4302080C1 (de) * 1993-01-27 1994-08-18 Vos Richard Grubenausbau Gmbh Kleinbauendes Druckbegrenzungsventil mit hoher Durchflußleistung
DE4304796A1 (de) * 1993-02-17 1994-08-18 Rexroth Mannesmann Gmbh Vorgesteuertes Druckbegrenzungsventil
DE4311862C1 (de) * 1993-04-10 1994-10-27 Vos Richard Grubenausbau Gmbh Druckbegrenzungsventil mit auswechselbarem Steuerventil
DE4319967C2 (de) * 1993-06-17 2003-08-21 Vos Richard Grubenausbau Gmbh Druckbegrenzungsventil für den hydraulischen Ausbau im untertägigen Berg- und Tunnelbau
DE4323462C2 (de) * 1993-07-14 1995-05-04 Vos Richard Grubenausbau Gmbh Ausbaustempel für den Untertageeinsatz mit integriertem Druckbegrenzungsventil
CN103062462B (zh) * 2012-12-27 2014-12-24 中国航空工业集团公司金城南京机电液压工程研究中心 一种增量式数字插装溢流阀
CN106438546B (zh) * 2016-10-20 2018-07-20 华侨大学 一种稳压先导式溢流阀
WO2018094559A1 (zh) * 2016-11-22 2018-05-31 太仓市微贯机电有限公司 一种抗刮耐腐蚀的稳压阀
CN107829845A (zh) * 2017-10-27 2018-03-23 四川森洁燃气设备有限公司 一种汽车燃气喷轨道供气量调整方法
CN107725845A (zh) * 2017-10-27 2018-02-23 四川森洁燃气设备有限公司 一种高压减压器的减压式调节阀
CN107939555A (zh) * 2017-10-27 2018-04-20 四川森洁燃气设备有限公司 一种汽车燃气喷轨的供气量调整装置
CN112283423B (zh) * 2020-11-13 2022-09-09 哈尔滨工业大学 一种水基液介质的压力控制装置

Also Published As

Publication number Publication date
DE1909338B2 (de) 1978-07-13
DE1909338A1 (de) 1970-09-10
FR2037397A5 (ru) 1970-12-31
GB1297541A (ru) 1972-11-22

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Legal Events

Date Code Title Description
PL Patent ceased