CN116547457A - 具有自由微珠的阀板 - Google Patents

具有自由微珠的阀板 Download PDF

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Publication number
CN116547457A
CN116547457A CN202180076088.3A CN202180076088A CN116547457A CN 116547457 A CN116547457 A CN 116547457A CN 202180076088 A CN202180076088 A CN 202180076088A CN 116547457 A CN116547457 A CN 116547457A
Authority
CN
China
Prior art keywords
plate
microsphere
microspheres
volume
permeable
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.)
Pending
Application number
CN202180076088.3A
Other languages
English (en)
Chinese (zh)
Inventor
V•拉比
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.)
V Labi
Original Assignee
V Labi
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 V Labi filed Critical V Labi
Publication of CN116547457A publication Critical patent/CN116547457A/zh
Pending 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
    • F16K15/04—Check valves with guided rigid valve members shaped as balls
    • 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
    • F04B39/1006—Adaptations or arrangements of distribution members the members being ball valves

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Check Valves (AREA)
  • Lift Valve (AREA)
  • Medicinal Preparation (AREA)
  • Float Valves (AREA)
  • Compressor (AREA)
CN202180076088.3A 2020-10-06 2021-10-04 具有自由微珠的阀板 Pending CN116547457A (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
FR2010213A FR3114856A1 (fr) 2020-10-06 2020-10-06 Platine-clapet a microbilles libres
FRFR2010213 2020-10-06
PCT/FR2021/051713 WO2022074321A1 (fr) 2020-10-06 2021-10-04 Platine-clapet a microbilles libres

Publications (1)

Publication Number Publication Date
CN116547457A true CN116547457A (zh) 2023-08-04

Family

ID=74045714

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202180076088.3A Pending CN116547457A (zh) 2020-10-06 2021-10-04 具有自由微珠的阀板

Country Status (8)

Country Link
EP (1) EP4226066A1 (fr)
JP (1) JP2023543629A (fr)
KR (1) KR20230079227A (fr)
CN (1) CN116547457A (fr)
AU (1) AU2021358453A1 (fr)
CA (1) CA3194507A1 (fr)
FR (1) FR3114856A1 (fr)
WO (1) WO2022074321A1 (fr)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4243067A (en) * 1979-11-15 1981-01-06 Sterling Drug Inc. Ball type check valve
FR2480394A1 (fr) * 1980-04-14 1981-10-16 Guinard Pompes Clapet a bille et procede pour le proteger de l'usure
FR3061743B1 (fr) 2017-01-12 2019-08-16 Vianney Rabhi Prechambre d'allumage a clapet

Also Published As

Publication number Publication date
EP4226066A1 (fr) 2023-08-16
CA3194507A1 (fr) 2022-04-14
AU2021358453A1 (en) 2023-06-15
WO2022074321A1 (fr) 2022-04-14
JP2023543629A (ja) 2023-10-17
FR3114856A1 (fr) 2022-04-08
KR20230079227A (ko) 2023-06-05
WO2022074321A4 (fr) 2022-05-27

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