JPWO2021176510A1 - - Google Patents

Info

Publication number
JPWO2021176510A1
JPWO2021176510A1 JP2022504771A JP2022504771A JPWO2021176510A1 JP WO2021176510 A1 JPWO2021176510 A1 JP WO2021176510A1 JP 2022504771 A JP2022504771 A JP 2022504771A JP 2022504771 A JP2022504771 A JP 2022504771A JP WO2021176510 A1 JPWO2021176510 A1 JP WO2021176510A1
Authority
JP
Japan
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
JP2022504771A
Other versions
JPWO2021176510A5 (ja
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
Publication of JPWO2021176510A1 publication Critical patent/JPWO2021176510A1/ja
Publication of JPWO2021176510A5 publication Critical patent/JPWO2021176510A5/ja
Pending legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C2/00—Rotary-piston machines or pumps
    • F04C2/08—Rotary-piston machines or pumps of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing
    • F04C2/10—Rotary-piston machines or pumps of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing of internal-axis type with the outer member having more teeth or tooth-equivalents, e.g. rollers, than the inner member
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C2/00—Rotary-piston machines or pumps
    • F04C2/08—Rotary-piston machines or pumps of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing
    • F04C2/12—Rotary-piston machines or pumps of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing of other than internal-axis type
    • F04C2/14—Rotary-piston machines or pumps of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing of other than internal-axis type with toothed rotary pistons
    • F04C2/18—Rotary-piston machines or pumps of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing of other than internal-axis type with toothed rotary pistons with similar tooth forms

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Rotary Pumps (AREA)
JP2022504771A 2020-03-02 2020-03-02 Pending JPWO2021176510A1 (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2020/008663 WO2021176510A1 (ja) 2020-03-02 2020-03-02 歯車ポンプ又は歯車モータおよび歯車ポンプ又は歯車モータの製造方法

Publications (2)

Publication Number Publication Date
JPWO2021176510A1 true JPWO2021176510A1 (ja) 2021-09-10
JPWO2021176510A5 JPWO2021176510A5 (ja) 2022-09-08

Family

ID=77612935

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2022504771A Pending JPWO2021176510A1 (ja) 2020-03-02 2020-03-02

Country Status (2)

Country Link
JP (1) JPWO2021176510A1 (ja)
WO (1) WO2021176510A1 (ja)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS585490A (ja) * 1981-06-30 1983-01-12 Kayaba Ind Co Ltd 内接ギヤポンプ
JP2002257054A (ja) * 2001-02-28 2002-09-11 Shimadzu Corp 歯車ポンプ又はモータ
JP2016196842A (ja) * 2015-04-03 2016-11-24 株式会社島津製作所 歯車ポンプ又はモータ

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS585490A (ja) * 1981-06-30 1983-01-12 Kayaba Ind Co Ltd 内接ギヤポンプ
JP2002257054A (ja) * 2001-02-28 2002-09-11 Shimadzu Corp 歯車ポンプ又はモータ
JP2016196842A (ja) * 2015-04-03 2016-11-24 株式会社島津製作所 歯車ポンプ又はモータ

Also Published As

Publication number Publication date
WO2021176510A1 (ja) 2021-09-10

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