FR1112923A - Valve - Google Patents

Valve

Info

Publication number
FR1112923A
FR1112923A FR1112923DA FR1112923A FR 1112923 A FR1112923 A FR 1112923A FR 1112923D A FR1112923D A FR 1112923DA FR 1112923 A FR1112923 A FR 1112923A
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
Other languages
French (fr)
Inventor
Do Minh Chau
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
Application granted granted Critical
Publication of FR1112923A publication Critical patent/FR1112923A/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
    • F16K15/14—Check valves with flexible valve members
    • F16K15/16—Check valves with flexible valve members with tongue-shaped laminae
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B39/00—Component parts, details, or accessories, of pumps or pumping systems specially adapted for elastic fluids, not otherwise provided for in, or of interest apart from, groups F04B25/00 - F04B37/00
    • F04B39/10—Adaptations or arrangements of distribution members
    • F04B39/1093—Adaptations or arrangements of distribution members the members being low-resistance valves allowing free streaming
    • 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
    • F16K15/14—Check valves with flexible 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
    • F16K15/14—Check valves with flexible valve members
    • F16K15/1401—Check valves with flexible valve members having a plurality of independent valve members

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Multimedia (AREA)
FR1112923D 1954-10-19 1954-10-19 Valve Expired FR1112923A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1112923T 1954-10-19

Publications (1)

Publication Number Publication Date
FR1112923A true FR1112923A (en) 1956-03-20

Family

ID=9627511

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1112923D Expired FR1112923A (en) 1954-10-19 1954-10-19 Valve

Country Status (1)

Country Link
FR (1) FR1112923A (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1247099B (en) * 1958-03-29 1967-08-10 Svenska Turbin Aktiebolaget Lj Suction valve for piston compressor
DE1500159B1 (en) * 1965-08-02 1970-05-14 Mitsubishi Heavy Ind Ltd check valve
FR2493463A1 (en) * 1980-11-05 1982-05-07 Frenkel Mark Isaakovich Low leakage direct flow valve - has plates composed of teeth secured at base to convex edges of support surface
EP0437048A2 (en) * 1989-12-12 1991-07-17 Carrier, Roger Improved hydromassaging apparatus, and check valve assembly for such apparatus
US5381563A (en) * 1992-12-24 1995-01-17 Roger Carrier Check valve, and hydromassaging apparatus comprising at least one of such a check valve
DE102012220844B3 (en) * 2012-11-15 2014-01-23 Zf Friedrichshafen Ag Absorbing valve arrangement for shock absorber of motor car, has through holes isolatable by non-return valves exhibiting different closing bias and comprising different flow surfaces, and absorbing piston arranged at piston rod

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1247099B (en) * 1958-03-29 1967-08-10 Svenska Turbin Aktiebolaget Lj Suction valve for piston compressor
DE1500159B1 (en) * 1965-08-02 1970-05-14 Mitsubishi Heavy Ind Ltd check valve
FR2493463A1 (en) * 1980-11-05 1982-05-07 Frenkel Mark Isaakovich Low leakage direct flow valve - has plates composed of teeth secured at base to convex edges of support surface
EP0437048A2 (en) * 1989-12-12 1991-07-17 Carrier, Roger Improved hydromassaging apparatus, and check valve assembly for such apparatus
EP0437048A3 (en) * 1989-12-12 1991-07-24 Carrier, Roger Improved hydromassaging apparatus, and check valve assembly for such apparatus
US5381563A (en) * 1992-12-24 1995-01-17 Roger Carrier Check valve, and hydromassaging apparatus comprising at least one of such a check valve
DE102012220844B3 (en) * 2012-11-15 2014-01-23 Zf Friedrichshafen Ag Absorbing valve arrangement for shock absorber of motor car, has through holes isolatable by non-return valves exhibiting different closing bias and comprising different flow surfaces, and absorbing piston arranged at piston rod

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