NL6903040A - - Google Patents

Info

Publication number
NL6903040A
NL6903040A NL6903040A NL6903040A NL6903040A NL 6903040 A NL6903040 A NL 6903040A NL 6903040 A NL6903040 A NL 6903040A NL 6903040 A NL6903040 A NL 6903040A NL 6903040 A NL6903040 A NL 6903040A
Authority
NL
Netherlands
Application number
NL6903040A
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 DE19681675485 external-priority patent/DE1675485B1/de
Application filed filed Critical
Publication of NL6903040A publication Critical patent/NL6903040A/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)
NL6903040A 1968-03-02 1969-02-27 NL6903040A (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19681675485 DE1675485B1 (de) 1968-03-02 1968-03-02 Sicherheitsventil mit Zusatzbelastung

Publications (1)

Publication Number Publication Date
NL6903040A true NL6903040A (enrdf_load_stackoverflow) 1969-09-04

Family

ID=5686700

Family Applications (1)

Application Number Title Priority Date Filing Date
NL6903040A NL6903040A (enrdf_load_stackoverflow) 1968-03-02 1969-02-27

Country Status (3)

Country Link
FR (1) FR2003114A1 (enrdf_load_stackoverflow)
GB (1) GB1258318A (enrdf_load_stackoverflow)
NL (1) NL6903040A (enrdf_load_stackoverflow)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2530779A1 (fr) * 1982-07-22 1984-01-27 Petroles Cie Francaise Liaison de securite reliant un recipient contenant un gaz sous pression a un systeme d'evacuation
DE3342427A1 (de) * 1983-11-24 1985-06-05 Alfred Teves Gmbh, 6000 Frankfurt Druckventil
DE4206125A1 (de) * 1992-02-27 1993-09-02 Sempell Babcock Ag Ventil, insbesondere sicherheitsventil

Also Published As

Publication number Publication date
FR2003114A1 (enrdf_load_stackoverflow) 1969-11-07
GB1258318A (enrdf_load_stackoverflow) 1971-12-30

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