NL7403550A - - Google Patents

Info

Publication number
NL7403550A
NL7403550A NL7403550A NL7403550A NL7403550A NL 7403550 A NL7403550 A NL 7403550A NL 7403550 A NL7403550 A NL 7403550A NL 7403550 A NL7403550 A NL 7403550A NL 7403550 A NL7403550 A NL 7403550A
Authority
NL
Netherlands
Application number
NL7403550A
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 filed Critical
Publication of NL7403550A publication Critical patent/NL7403550A/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
    • F16K17/168—Safety valves; Equalising valves, e.g. pressure relief valves opening on surplus pressure on one side; closing on insufficient pressure on one side combined with manually-controlled valves, e.g. a valve combined with a safety valve

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Filling Or Discharging Of Gas Storage Vessels (AREA)
NL7403550A 1973-03-16 1974-03-15 NL7403550A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT2178173A IT981967B (it) 1973-03-16 1973-03-16 Rubinetto per intercettazione di gas con valvola di sicurezza

Publications (1)

Publication Number Publication Date
NL7403550A true NL7403550A (fr) 1974-09-18

Family

ID=11186758

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7403550A NL7403550A (fr) 1973-03-16 1974-03-15

Country Status (5)

Country Link
BE (1) BE812302A (fr)
FR (1) FR2221667B3 (fr)
GB (1) GB1466945A (fr)
IT (1) IT981967B (fr)
NL (1) NL7403550A (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3002768C2 (de) 1980-01-26 1984-02-23 Gesellschaft zur Wiederaufbereitung von Kernbrennstoffen mbH, 7514 Eggenstein-Leopoldshafen Absperrventil für in der Tiefsee zu lagernde Gasflaschen
DE3050755C2 (de) * 1980-01-26 1985-05-02 Kernforschungsanlage Jülich GmbH, 5170 Jülich Betätigungsvorrichtung für Druckflaschenabsperrventil
GB2190464A (en) * 1986-05-07 1987-11-18 Maurice Binder Pipe fitting

Also Published As

Publication number Publication date
IT981967B (it) 1974-10-10
FR2221667A1 (fr) 1974-10-11
GB1466945A (en) 1977-03-09
FR2221667B3 (fr) 1976-12-24
BE812302A (fr) 1974-07-01

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Legal Events

Date Code Title Description
BV The patent application has lapsed