CH663259A5 - Einrichtung zum steuern eines sicherheitsventils. - Google Patents

Einrichtung zum steuern eines sicherheitsventils. Download PDF

Info

Publication number
CH663259A5
CH663259A5 CH693082A CH693082A CH663259A5 CH 663259 A5 CH663259 A5 CH 663259A5 CH 693082 A CH693082 A CH 693082A CH 693082 A CH693082 A CH 693082A CH 663259 A5 CH663259 A5 CH 663259A5
Authority
CH
Switzerland
Prior art keywords
valve
space
pressure
auxiliary valve
safety valve
Prior art date
Application number
CH693082A
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 CH693082A priority Critical patent/CH663259A5/de
Priority to DE19833300453 priority patent/DE3300453A1/de
Priority to DE8383111216T priority patent/DE3369722D1/de
Priority to EP19830111216 priority patent/EP0110210B1/de
Priority to ES527385A priority patent/ES527385A0/es
Priority to JP22338083A priority patent/JPS59110970A/ja
Publication of CH663259A5 publication Critical patent/CH663259A5/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
    • 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
    • F16K17/105—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 using choking or throttling means to control the fluid operation of the main valve

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Safety Valves (AREA)
  • Magnetically Actuated Valves (AREA)
CH693082A 1982-11-30 1982-11-30 Einrichtung zum steuern eines sicherheitsventils. CH663259A5 (de)

Priority Applications (6)

Application Number Priority Date Filing Date Title
CH693082A CH663259A5 (de) 1982-11-30 1982-11-30 Einrichtung zum steuern eines sicherheitsventils.
DE19833300453 DE3300453A1 (de) 1982-11-30 1983-01-08 Einrichtung zum steuern eines sicherheitsventils
DE8383111216T DE3369722D1 (en) 1982-11-30 1983-11-10 Safety valve control device
EP19830111216 EP0110210B1 (de) 1982-11-30 1983-11-10 Einrichtung zum Steuern eines Sicherheitsventils
ES527385A ES527385A0 (es) 1982-11-30 1983-11-18 Instalacion para el mando de una valvula de seguridad
JP22338083A JPS59110970A (ja) 1982-11-30 1983-11-29 安全弁の弁体を制御する装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH693082A CH663259A5 (de) 1982-11-30 1982-11-30 Einrichtung zum steuern eines sicherheitsventils.

Publications (1)

Publication Number Publication Date
CH663259A5 true CH663259A5 (de) 1987-11-30

Family

ID=4317275

Family Applications (1)

Application Number Title Priority Date Filing Date
CH693082A CH663259A5 (de) 1982-11-30 1982-11-30 Einrichtung zum steuern eines sicherheitsventils.

Country Status (5)

Country Link
EP (1) EP0110210B1 (en, 2012)
JP (1) JPS59110970A (en, 2012)
CH (1) CH663259A5 (en, 2012)
DE (2) DE3300453A1 (en, 2012)
ES (1) ES527385A0 (en, 2012)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3410512C2 (de) * 1984-03-22 1987-04-23 Ford-Werke AG, 5000 Köln Ventilsystem für eine hydraulisch gesteuerte Anfahr-Reibungskupplung, insbesondere für Kraftfahrzeuge
EP0188048A1 (en) * 1984-09-21 1986-07-23 Moog Inc. Pilot-operated valve
DE3608468A1 (de) * 1986-03-14 1987-09-17 Bodenseewerk Perkin Elmer Co Lichtquellenoptik fuer ein spektrometer zur multielementanalyse
CH675901A5 (en, 2012) * 1988-10-13 1990-11-15 Sulzer Ag
DE3906888C2 (de) * 1989-03-03 1994-03-10 Siemens Ag Steuereinrichtung für ein Sicherheitsventil

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10548C (de) * E. SAINT-PlERRE in Rueil (Frankreich) Neuerungen an Sicherheitsventilen
US2689583A (en) * 1949-11-26 1954-09-21 Vickers Inc Power transmission
US3414008A (en) * 1966-09-15 1968-12-03 Anderson Greenwood & Co Pressure operated valve
GB1411921A (en) * 1973-02-05 1975-10-29 Lonergan Co J E Pilot valve
US3952771A (en) * 1975-01-08 1976-04-27 Zahnradfabrik Friedrichshafen Ag Relief valves with pilot valves

Also Published As

Publication number Publication date
JPS59110970A (ja) 1984-06-27
DE3300453A1 (de) 1984-05-30
EP0110210B1 (de) 1987-02-04
EP0110210A1 (de) 1984-06-13
JPH0428953B2 (en, 2012) 1992-05-15
ES8500648A1 (es) 1984-11-01
ES527385A0 (es) 1984-11-01
DE3369722D1 (en) 1987-03-12

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Legal Events

Date Code Title Description
PFA Name/firm changed

Owner name: GEBRUEDER SULZER AKTIENGESELLSCHAFT TRANSFER- SULZ

PUE Assignment

Owner name: SULZER AG TRANSFER- CCI AG

PL Patent ceased