JPWO2021176510A5 - - Google Patents

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Publication number
JPWO2021176510A5
JPWO2021176510A5 JP2022504771A JP2022504771A JPWO2021176510A5 JP WO2021176510 A5 JPWO2021176510 A5 JP WO2021176510A5 JP 2022504771 A JP2022504771 A JP 2022504771A JP 2022504771 A JP2022504771 A JP 2022504771A JP WO2021176510 A5 JPWO2021176510 A5 JP WO2021176510A5
Authority
JP
Japan
Prior art keywords
recess
gear
low pressure
contact
end surface
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
JP2022504771A
Other languages
English (en)
Japanese (ja)
Other versions
JPWO2021176510A1 (https=
Filing date
Publication date
Application filed filed Critical
Priority claimed from PCT/JP2020/008663 external-priority patent/WO2021176510A1/ja
Publication of JPWO2021176510A1 publication Critical patent/JPWO2021176510A1/ja
Publication of JPWO2021176510A5 publication Critical patent/JPWO2021176510A5/ja
Pending legal-status Critical Current

Links

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 JPWO2021176510A1 (https=) 2021-09-10
JPWO2021176510A5 true 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=)

Family Cites Families (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
JP6565284B2 (ja) * 2015-04-03 2019-08-28 株式会社島津製作所 歯車ポンプ又はモータ

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