FR2494394B3 - - Google Patents

Info

Publication number
FR2494394B3
FR2494394B3 FR8121529A FR8121529A FR2494394B3 FR 2494394 B3 FR2494394 B3 FR 2494394B3 FR 8121529 A FR8121529 A FR 8121529A FR 8121529 A FR8121529 A FR 8121529A FR 2494394 B3 FR2494394 B3 FR 2494394B3
Authority
FR
France
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.)
Expired
Application number
FR8121529A
Other languages
French (fr)
Other versions
FR2494394A1 (fr
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of FR2494394A1 publication Critical patent/FR2494394A1/fr
Application granted granted Critical
Publication of FR2494394B3 publication Critical patent/FR2494394B3/fr
Granted legal-status Critical Current

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
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L37/00—Couplings of the quick-acting type
    • F16L37/28—Couplings of the quick-acting type with fluid cut-off means
    • F16L37/30—Couplings of the quick-acting type with fluid cut-off means with fluid cut-off means in each of two pipe-end fittings
    • F16L37/36—Couplings of the quick-acting type with fluid cut-off means with fluid cut-off means in each of two pipe-end fittings with two lift valves being actuated to initiate the flow through the coupling after the two coupling parts are locked against withdrawal

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Check Valves (AREA)
  • General Details Of Gearings (AREA)
FR8121529A 1980-11-17 1981-11-12 Dispositif a valves pour controler des conduites raccordees bout a bout et separables, notamment pour le transbordement de produits petroliers fluides Granted FR2494394A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT26017/80A IT1134299B (it) 1980-11-17 1980-11-17 Sistema valvolare di controllo per tubazioni attestate separabili,particolarmente per il trasbordo dei prodotti petroliferi fluidi

Publications (2)

Publication Number Publication Date
FR2494394A1 FR2494394A1 (fr) 1982-05-21
FR2494394B3 true FR2494394B3 (enExample) 1983-08-19

Family

ID=11218424

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8121529A Granted FR2494394A1 (fr) 1980-11-17 1981-11-12 Dispositif a valves pour controler des conduites raccordees bout a bout et separables, notamment pour le transbordement de produits petroliers fluides

Country Status (4)

Country Link
FR (1) FR2494394A1 (enExample)
GB (1) GB2087518A (enExample)
IT (1) IT1134299B (enExample)
NO (1) NO813536L (enExample)

Also Published As

Publication number Publication date
GB2087518A (en) 1982-05-26
IT8026017A0 (it) 1980-11-17
NO813536L (no) 1982-05-18
FR2494394A1 (fr) 1982-05-21
IT1134299B (it) 1986-08-13

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Legal Events

Date Code Title Description
ST Notification of lapse