[go: up one dir, main page]

FR1474024A - Valve - Google Patents

Valve

Info

Publication number
FR1474024A
FR1474024A FR46719A FR46719A FR1474024A FR 1474024 A FR1474024 A FR 1474024A FR 46719 A FR46719 A FR 46719A FR 46719 A FR46719 A FR 46719A FR 1474024 A FR1474024 A FR 1474024A
Authority
FR
France
Prior art keywords
valve
Prior art date
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
FR46719A
Other languages
French (fr)
Inventor
Michel Pequignot
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
Priority to FR46719A priority Critical patent/FR1474024A/en
Application granted granted Critical
Publication of FR1474024A publication Critical patent/FR1474024A/en
Expired 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
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K15/00—Check valves
    • F16K15/02—Check valves with guided rigid valve members
    • F16K15/03—Check valves with guided rigid valve members with a hinged closure member or with a pivoted closure member
    • F16K15/035—Check valves with guided rigid valve members with a hinged closure member or with a pivoted closure member with a plurality of valve members
    • F16K15/036—Dual valve members with hinges crossing the flow line substantially diametrical
    • F16K15/038—Dual valve members with hinges crossing the flow line substantially diametrical having a common hinge
    • 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
    • F16K15/00—Check valves
    • F16K15/02—Check valves with guided rigid valve members
    • 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
    • F16K15/00—Check valves
    • F16K15/02—Check valves with guided rigid valve members
    • F16K15/04—Check valves with guided rigid valve members shaped as balls

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR46719A 1966-01-21 1966-01-21 Valve Expired FR1474024A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR46719A FR1474024A (en) 1966-01-21 1966-01-21 Valve

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR46719A FR1474024A (en) 1966-01-21 1966-01-21 Valve

Publications (1)

Publication Number Publication Date
FR1474024A true FR1474024A (en) 1967-03-24

Family

ID=1584471

Family Applications (1)

Application Number Title Priority Date Filing Date
FR46719A Expired FR1474024A (en) 1966-01-21 1966-01-21 Valve

Country Status (1)

Country Link
FR (1) FR1474024A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0171815A3 (en) * 1984-08-17 1988-07-20 Mitsubishi Denki Kabushiki Kaisha Refrigeration system with integral check valve
NL1014990C2 (en) * 2000-04-20 2001-10-24 Muelink & Grol Bv Assembly comprises pipe part for flue gas (9) conveyance and check valve, check valve being fully accommodated in pipe part, together with tubular body containing valve seat and movable valve
FR3077861A1 (en) * 2018-02-09 2019-08-16 Ea Technique PRESSURE LIMITATION DEVICE FOR AIRCRAFT, SYSTEM AND ASSOCIATED AIRCRAFT

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0171815A3 (en) * 1984-08-17 1988-07-20 Mitsubishi Denki Kabushiki Kaisha Refrigeration system with integral check valve
NL1014990C2 (en) * 2000-04-20 2001-10-24 Muelink & Grol Bv Assembly comprises pipe part for flue gas (9) conveyance and check valve, check valve being fully accommodated in pipe part, together with tubular body containing valve seat and movable valve
FR3077861A1 (en) * 2018-02-09 2019-08-16 Ea Technique PRESSURE LIMITATION DEVICE FOR AIRCRAFT, SYSTEM AND ASSOCIATED AIRCRAFT

Similar Documents

Publication Publication Date Title
FR1461768A (en) Valve
BR6788585D0 (en) VALVE
NL149895B (en) VALVE.
AT272026B (en) Gate valve
FR1515740A (en) Valve
FR1485692A (en) Advanced valve
CH480578A (en) Control valve
NL141969B (en) VALVE.
FR1461479A (en) Valve
FR1488386A (en) Valve
CH458833A (en) Valve insert
BR6792711D0 (en) RETENTION VALVE
NL155084B (en) VALVE.
FR1493479A (en) Gate valve
CH475495A (en) Control valve
CH454279A (en) Semiconductor valve
CH465978A (en) Gate valve
AT279289B (en) Valve
FR1474024A (en) Valve
FR1430408A (en) Valve
FR1486302A (en) Non-return valve
FR1529282A (en) Valve
FI51118C (en) Valve.
FR1498920A (en) Valve
FR1484093A (en) Valve