BE746902A - SAFETY VALVE FOR LIQUID ADDUCTION NETWORK - Google Patents

SAFETY VALVE FOR LIQUID ADDUCTION NETWORK

Info

Publication number
BE746902A
BE746902A BE746902DA BE746902A BE 746902 A BE746902 A BE 746902A BE 746902D A BE746902D A BE 746902DA BE 746902 A BE746902 A BE 746902A
Authority
BE
Belgium
Prior art keywords
adduction
network
liquid
safety valve
safety
Prior art date
Application number
Other languages
French (fr)
Inventor
A M A Sadoulet
Original Assignee
Vve Joseph Bayard & Fils Ets
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 Vve Joseph Bayard & Fils Ets filed Critical Vve Joseph Bayard & Fils Ets
Publication of BE746902A publication Critical patent/BE746902A/en

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
    • F16K17/08—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 special arrangements for providing a large discharge passage
    • F16K17/082—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 special arrangements for providing a large discharge passage with piston
    • 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
    • F16K17/0433—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 vibration preventing means
    • 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
    • F16K17/08—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 special arrangements for providing a large discharge passage
    • F16K17/085—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 special arrangements for providing a large discharge passage with diaphragm

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Safety Valves (AREA)
BE746902D 1969-05-06 1970-03-05 SAFETY VALVE FOR LIQUID ADDUCTION NETWORK BE746902A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR6912728A FR2043886A5 (en) 1969-05-06 1969-05-06

Publications (1)

Publication Number Publication Date
BE746902A true BE746902A (en) 1970-08-17

Family

ID=9032894

Family Applications (1)

Application Number Title Priority Date Filing Date
BE746902D BE746902A (en) 1969-05-06 1970-03-05 SAFETY VALVE FOR LIQUID ADDUCTION NETWORK

Country Status (4)

Country Link
BE (1) BE746902A (en)
DE (1) DE2022334A1 (en)
ES (1) ES376901A1 (en)
FR (1) FR2043886A5 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2316841C2 (en) * 1973-04-04 1983-12-22 Franz Vogel oHG, 5000 Köln Safety valve
BE1005430A4 (en) * 1991-09-26 1993-07-20 Breetec B V B A Valve device
DE9407952U1 (en) * 1994-05-13 1994-07-14 ASV Stübbe GmbH & Co KG, 32602 Vlotho Pressure control valve
RU2759123C1 (en) * 2021-03-02 2021-11-09 Акционерное общество "Омское машиностроительное конструкторское бюро" Single channel differential safety valve

Also Published As

Publication number Publication date
FR2043886A5 (en) 1971-02-19
ES376901A1 (en) 1972-10-16
DE2022334A1 (en) 1970-11-26

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