Legal status (The legal status 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 status listed.)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Compagnie des Gaz de Petrole Primagaz SA
Original Assignee
Compagnie des Gaz de Petrole Primagaz SA
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Filing date
Publication date
Application filed by Compagnie des Gaz de Petrole Primagaz SAfiledCriticalCompagnie des Gaz de Petrole Primagaz SA
Priority to FR817085ApriorityCriticalpatent/FR1255531A/en
Application grantedgrantedCritical
Publication of FR1255531ApublicationCriticalpatent/FR1255531A/en
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
F16K17/20—Excess-flow valves
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Engineering & Computer Science
(AREA)
General Engineering & Computer Science
(AREA)
Mechanical Engineering
(AREA)
FR817085A1960-01-291960-01-29
Safety valve for vessels containing pressurized gas
ExpiredFR1255531A
(en)