JPH03116715U - - Google Patents

Info

Publication number
JPH03116715U
JPH03116715U JP7792990U JP7792990U JPH03116715U JP H03116715 U JPH03116715 U JP H03116715U JP 7792990 U JP7792990 U JP 7792990U JP 7792990 U JP7792990 U JP 7792990U JP H03116715 U JPH03116715 U JP H03116715U
Authority
JP
Japan
Prior art keywords
oil
piston
groove
ring
cooling channel
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
JP7792990U
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 JP7792990U priority Critical patent/JPH03116715U/ja
Publication of JPH03116715U publication Critical patent/JPH03116715U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Pistons, Piston Rings, And Cylinders (AREA)
JP7792990U 1990-01-09 1990-07-23 Pending JPH03116715U (US20030199744A1-20031023-C00003.png)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7792990U JPH03116715U (US20030199744A1-20031023-C00003.png) 1990-01-09 1990-07-23

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP67890 1990-01-09
JP7792990U JPH03116715U (US20030199744A1-20031023-C00003.png) 1990-01-09 1990-07-23

Publications (1)

Publication Number Publication Date
JPH03116715U true JPH03116715U (US20030199744A1-20031023-C00003.png) 1991-12-03

Family

ID=31716967

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7792990U Pending JPH03116715U (US20030199744A1-20031023-C00003.png) 1990-01-09 1990-07-23

Country Status (1)

Country Link
JP (1) JPH03116715U (US20030199744A1-20031023-C00003.png)

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