JPS63168363U - - Google Patents

Info

Publication number
JPS63168363U
JPS63168363U JP13681387U JP13681387U JPS63168363U JP S63168363 U JPS63168363 U JP S63168363U JP 13681387 U JP13681387 U JP 13681387U JP 13681387 U JP13681387 U JP 13681387U JP S63168363 U JPS63168363 U JP S63168363U
Authority
JP
Japan
Prior art keywords
piston ring
groove
piston
cylinder bore
motor
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
JP13681387U
Other languages
English (en)
Japanese (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
Priority to JP13681387U priority Critical patent/JPS63168363U/ja
Publication of JPS63168363U publication Critical patent/JPS63168363U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Reciprocating Pumps (AREA)
  • Pistons, Piston Rings, And Cylinders (AREA)
JP13681387U 1987-09-09 1987-09-09 Pending JPS63168363U (US07576130-20090818-C00114.png)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13681387U JPS63168363U (US07576130-20090818-C00114.png) 1987-09-09 1987-09-09

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13681387U JPS63168363U (US07576130-20090818-C00114.png) 1987-09-09 1987-09-09

Publications (1)

Publication Number Publication Date
JPS63168363U true JPS63168363U (US07576130-20090818-C00114.png) 1988-11-02

Family

ID=31040278

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13681387U Pending JPS63168363U (US07576130-20090818-C00114.png) 1987-09-09 1987-09-09

Country Status (1)

Country Link
JP (1) JPS63168363U (US07576130-20090818-C00114.png)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007064346A (ja) * 2005-08-31 2007-03-15 Nippon Piston Ring Co Ltd 圧力リング及びその製造方法
WO2012113351A1 (en) * 2011-02-25 2012-08-30 Neo Mechanics Limited Axial piston pump with pistons having metallic sealing rings
JP2020051276A (ja) * 2018-09-25 2020-04-02 日立建機株式会社 斜軸式液圧回転機

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS50128047A (US07576130-20090818-C00114.png) * 1974-03-29 1975-10-08

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS50128047A (US07576130-20090818-C00114.png) * 1974-03-29 1975-10-08

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007064346A (ja) * 2005-08-31 2007-03-15 Nippon Piston Ring Co Ltd 圧力リング及びその製造方法
US8627758B2 (en) 2006-04-07 2014-01-14 Neo Mechanics Limited Axial piston pump with pistons having metallic sealing rings
WO2012113351A1 (en) * 2011-02-25 2012-08-30 Neo Mechanics Limited Axial piston pump with pistons having metallic sealing rings
JP2020051276A (ja) * 2018-09-25 2020-04-02 日立建機株式会社 斜軸式液圧回転機

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