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 languages
Japanese (ja)
Other versions
JPWO2021176510A5 (https=
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 (https=)

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 (https=) 2021-09-10
JPWO2021176510A5 JPWO2021176510A5 (https=) 2022-09-08

Family

ID=77612935

Family Applications (1)

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

Country Status (2)

Country Link
JP (1) JPWO2021176510A1 (https=)
WO (1) WO2021176510A1 (https=)

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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