JPS6346648U - - Google Patents

Info

Publication number
JPS6346648U
JPS6346648U JP14004786U JP14004786U JPS6346648U JP S6346648 U JPS6346648 U JP S6346648U JP 14004786 U JP14004786 U JP 14004786U JP 14004786 U JP14004786 U JP 14004786U JP S6346648 U JPS6346648 U JP S6346648U
Authority
JP
Japan
Prior art keywords
piston
ring groove
ring
metal film
ceramic
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
JP14004786U
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 JP14004786U priority Critical patent/JPS6346648U/ja
Publication of JPS6346648U publication Critical patent/JPS6346648U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Pistons, Piston Rings, And Cylinders (AREA)
JP14004786U 1986-09-12 1986-09-12 Pending JPS6346648U (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14004786U JPS6346648U (fr) 1986-09-12 1986-09-12

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14004786U JPS6346648U (fr) 1986-09-12 1986-09-12

Publications (1)

Publication Number Publication Date
JPS6346648U true JPS6346648U (fr) 1988-03-29

Family

ID=31046525

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14004786U Pending JPS6346648U (fr) 1986-09-12 1986-09-12

Country Status (1)

Country Link
JP (1) JPS6346648U (fr)

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