CH567680A5 - - Google Patents

Info

Publication number
CH567680A5
CH567680A5 CH312074A CH312074A CH567680A5 CH 567680 A5 CH567680 A5 CH 567680A5 CH 312074 A CH312074 A CH 312074A CH 312074 A CH312074 A CH 312074A CH 567680 A5 CH567680 A5 CH 567680A5
Authority
CH
Switzerland
Application number
CH312074A
Original Assignee
Jassmann Walter
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
Priority claimed from DE19732315017 external-priority patent/DE2315017C3/de
Application filed by Jassmann Walter filed Critical Jassmann Walter
Publication of CH567680A5 publication Critical patent/CH567680A5/xx

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)
  • Safety Valves (AREA)
CH312074A 1973-03-26 1974-03-05 CH567680A5 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19732315017 DE2315017C3 (de) 1973-03-26 Hilfsgesteuertes Sicherheitsventil

Publications (1)

Publication Number Publication Date
CH567680A5 true CH567680A5 (de) 1975-10-15

Family

ID=5875955

Family Applications (1)

Application Number Title Priority Date Filing Date
CH312074A CH567680A5 (de) 1973-03-26 1974-03-05

Country Status (3)

Country Link
AT (1) AT333560B (de)
CH (1) CH567680A5 (de)
DD (1) DD110932A1 (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4586533A (en) * 1985-07-01 1986-05-06 Crosby Valve & Gage Company Non-flowing modulating pilot operated relief valve

Also Published As

Publication number Publication date
DE2315017A1 (de) 1974-10-17
DE2315017B2 (de) 1976-02-26
DD110932A1 (de) 1975-01-12
AT333560B (de) 1976-11-25
ATA217074A (de) 1976-03-15

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Legal Events

Date Code Title Description
PL Patent ceased