JPH064138Y2 - ピストンリング - Google Patents

ピストンリング

Info

Publication number
JPH064138Y2
JPH064138Y2 JP1988151840U JP15184088U JPH064138Y2 JP H064138 Y2 JPH064138 Y2 JP H064138Y2 JP 1988151840 U JP1988151840 U JP 1988151840U JP 15184088 U JP15184088 U JP 15184088U JP H064138 Y2 JPH064138 Y2 JP H064138Y2
Authority
JP
Japan
Prior art keywords
piston ring
ring
abutment
nitride layer
cut portion
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 - Lifetime
Application number
JP1988151840U
Other languages
English (en)
Japanese (ja)
Other versions
JPH0272864U (US06252093-20010626-C00008.png
Inventor
寛 細尾
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Riken Corp
Original Assignee
Riken Corp
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 by Riken Corp filed Critical Riken Corp
Priority to JP1988151840U priority Critical patent/JPH064138Y2/ja
Publication of JPH0272864U publication Critical patent/JPH0272864U/ja
Application granted granted Critical
Publication of JPH064138Y2 publication Critical patent/JPH064138Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Pistons, Piston Rings, And Cylinders (AREA)
JP1988151840U 1988-11-24 1988-11-24 ピストンリング Expired - Lifetime JPH064138Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1988151840U JPH064138Y2 (ja) 1988-11-24 1988-11-24 ピストンリング

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1988151840U JPH064138Y2 (ja) 1988-11-24 1988-11-24 ピストンリング

Publications (2)

Publication Number Publication Date
JPH0272864U JPH0272864U (US06252093-20010626-C00008.png) 1990-06-04
JPH064138Y2 true JPH064138Y2 (ja) 1994-02-02

Family

ID=31426237

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1988151840U Expired - Lifetime JPH064138Y2 (ja) 1988-11-24 1988-11-24 ピストンリング

Country Status (1)

Country Link
JP (1) JPH064138Y2 (US06252093-20010626-C00008.png)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2817015B2 (ja) * 1991-06-27 1998-10-27 帝国ピストンリング株式会社 コンプレッションリングの製造方法

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6018243U (ja) * 1983-07-18 1985-02-07 株式会社　リケン ピストンリング
JPS60152668A (ja) * 1984-01-23 1985-08-10 Nippon Piston Ring Co Ltd 圧縮ピストンリングの製造方法
JPS60188853U (ja) * 1984-05-28 1985-12-14 株式会社　リケン ピストンリング

Also Published As

Publication number Publication date
JPH0272864U (US06252093-20010626-C00008.png) 1990-06-04

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