JPH0423874U - - Google Patents

Info

Publication number
JPH0423874U
JPH0423874U JP6498190U JP6498190U JPH0423874U JP H0423874 U JPH0423874 U JP H0423874U JP 6498190 U JP6498190 U JP 6498190U JP 6498190 U JP6498190 U JP 6498190U JP H0423874 U JPH0423874 U JP H0423874U
Authority
JP
Japan
Prior art keywords
oil
piston ring
heat
utility
layer made
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
JP6498190U
Other languages
English (en)
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 JP6498190U priority Critical patent/JPH0423874U/ja
Publication of JPH0423874U publication Critical patent/JPH0423874U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Pistons, Piston Rings, And Cylinders (AREA)

Description

【図面の簡単な説明】
第1図は本考案に係るピストンリングの断面図
、第2図は往復動機関断面図、第3図はシリンダ
油の挙動説明図である。 1……ピストンリング、2……耐熱性のある多
孔質でできた含油層、3……シリンダライナ。
補正 平2.9.20 実用新案登録請求の範囲を次のように補正する
【実用新案登録請求の範囲】 シリンダライナとの摺動面に耐熱性を具えた多
体よりなる含油層を設けたことを特徴とする
ピストンリング。

Claims (1)

    【実用新案登録請求の範囲】
  1. シリンダライナとの摺動面に耐熱性を具えた多
    孔室体よりなる含油層を設けたことを特徴とする
    ピストンリング。
JP6498190U 1990-06-21 1990-06-21 Pending JPH0423874U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6498190U JPH0423874U (ja) 1990-06-21 1990-06-21

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6498190U JPH0423874U (ja) 1990-06-21 1990-06-21

Publications (1)

Publication Number Publication Date
JPH0423874U true JPH0423874U (ja) 1992-02-26

Family

ID=31596401

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6498190U Pending JPH0423874U (ja) 1990-06-21 1990-06-21

Country Status (1)

Country Link
JP (1) JPH0423874U (ja)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4510081Y1 (ja) * 1966-08-24 1970-05-11
JPS4712962U (ja) * 1971-03-09 1972-10-16

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4510081Y1 (ja) * 1966-08-24 1970-05-11
JPS4712962U (ja) * 1971-03-09 1972-10-16

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