JPS6145313Y2 - - Google Patents

Info

Publication number
JPS6145313Y2
JPS6145313Y2 JP1978080526U JP8052678U JPS6145313Y2 JP S6145313 Y2 JPS6145313 Y2 JP S6145313Y2 JP 1978080526 U JP1978080526 U JP 1978080526U JP 8052678 U JP8052678 U JP 8052678U JP S6145313 Y2 JPS6145313 Y2 JP S6145313Y2
Authority
JP
Japan
Prior art keywords
pressure ring
internal combustion
tool steel
alloy tool
resistance
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.)
Expired
Application number
JP1978080526U
Other languages
English (en)
Japanese (ja)
Other versions
JPS54180816U (h
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 JP1978080526U priority Critical patent/JPS6145313Y2/ja
Publication of JPS54180816U publication Critical patent/JPS54180816U/ja
Application granted granted Critical
Publication of JPS6145313Y2 publication Critical patent/JPS6145313Y2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Pistons, Piston Rings, And Cylinders (AREA)
JP1978080526U 1978-06-13 1978-06-13 Expired JPS6145313Y2 (h)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1978080526U JPS6145313Y2 (h) 1978-06-13 1978-06-13

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1978080526U JPS6145313Y2 (h) 1978-06-13 1978-06-13

Publications (2)

Publication Number Publication Date
JPS54180816U JPS54180816U (h) 1979-12-21
JPS6145313Y2 true JPS6145313Y2 (h) 1986-12-19

Family

ID=28999507

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1978080526U Expired JPS6145313Y2 (h) 1978-06-13 1978-06-13

Country Status (1)

Country Link
JP (1) JPS6145313Y2 (h)

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5212010U (h) * 1975-07-14 1977-01-27

Also Published As

Publication number Publication date
JPS54180816U (h) 1979-12-21

Similar Documents

Publication Publication Date Title
US4966751A (en) Steel having good wear resistance
JP5497884B2 (ja) ピストンリングとシリンダーライナの製造用窒化可能な鋼組成物
US4612260A (en) Piston ring member
JP5695635B2 (ja) 窒化可能なピストンリング
JPH02145743A (ja) ロッカーアーム
US4344634A (en) Compression rings
JPS5846542B2 (ja) スチ−ル製ピストンリング材
JPS6145313Y2 (h)
US5944920A (en) Piston ring material excellent in workability
US4948556A (en) Piston ring material and piston ring
JPH024829B2 (h)
JP2552509B2 (ja) ピストンリング用鋼
JPH0448985B2 (h)
JPS6122131B2 (h)
JP2866868B2 (ja) ピストンリング材
JPS6160861A (ja) 鋼製ピストンリング用材料
JPS63140066A (ja) ピストンリング材
JPS6121302B2 (h)
JPH05230596A (ja) ピストンリング材
JPH05186854A (ja) ピストンリング材
JP2002194500A (ja) ピストンリング
JPS59166653A (ja) 圧力リング材
JPH06145912A (ja) ピストンリング材
JP3143835B2 (ja) ピストンリングの組合せ
JPS6154862B2 (h)