JPS59127858U - piston ring - Google Patents

piston ring

Info

Publication number
JPS59127858U
JPS59127858U JP2160383U JP2160383U JPS59127858U JP S59127858 U JPS59127858 U JP S59127858U JP 2160383 U JP2160383 U JP 2160383U JP 2160383 U JP2160383 U JP 2160383U JP S59127858 U JPS59127858 U JP S59127858U
Authority
JP
Japan
Prior art keywords
piston ring
chromium plating
plating layer
layer
tin
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.)
Granted
Application number
JP2160383U
Other languages
Japanese (ja)
Other versions
JPH0122922Y2 (en
Inventor
修二 鮫島
Original Assignee
日本ピストンリング株式会社
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 日本ピストンリング株式会社 filed Critical 日本ピストンリング株式会社
Priority to JP2160383U priority Critical patent/JPS59127858U/en
Publication of JPS59127858U publication Critical patent/JPS59127858U/en
Application granted granted Critical
Publication of JPH0122922Y2 publication Critical patent/JPH0122922Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Pistons, Piston Rings, And Cylinders (AREA)

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

【図面の簡単な説明】[Brief explanation of drawings]

第１図、第２図は本考案ピストンリングの実施例を示す
断面図。 符号の説明、１・・・ピストンリング、２・・−ＴｉＮ
またはＣｒＮのイオンブレーティング層、３・・・クロ
ムメッキ層、４・・・リング外周面、５・・・リング内
周面。1 and 2 are sectional views showing an embodiment of the piston ring of the present invention. Explanation of symbols, 1...Piston ring, 2...-TiN
or CrN ion brating layer, 3... chromium plating layer, 4... ring outer peripheral surface, 5... ring inner peripheral surface.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] （１）鋳鉄又は鋼製ピストンリングの少なくとも外周面
にクロムメッキ層を有し、且つ前記クロムメッキ層上に
ＴｉＮもしくはＣｒＮのイオンブレーティング層を有す
ることを特徴とするピストンリング。 ′（２）前記ピストンリングに於て、内周面にもクロム
メッキ層を有し、該クロムメッキ層の上にＴｉＮもしく
はＣｒＮのイオンブレーティング層を有することを特徴
とする前記実用新案登録請求の範囲第１項記載のピスト
ンリング。(1) A piston ring made of cast iron or steel, having a chromium plating layer on at least the outer peripheral surface thereof, and having an ion blating layer of TiN or CrN on the chromium plating layer. '(2) The claim for utility model registration, characterized in that the piston ring also has a chromium plating layer on its inner circumferential surface, and has an ion blating layer of TiN or CrN on the chromium plating layer. The piston ring according to the range No. 1 above.
JP2160383U 1983-02-18 1983-02-18 piston ring Granted JPS59127858U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2160383U JPS59127858U (en) 1983-02-18 1983-02-18 piston ring

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2160383U JPS59127858U (en) 1983-02-18 1983-02-18 piston ring

Publications (2)

Publication Number Publication Date
JPS59127858U true JPS59127858U (en) 1984-08-28
JPH0122922Y2 JPH0122922Y2 (en) 1989-07-12

Family

ID=30152723

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2160383U Granted JPS59127858U (en) 1983-02-18 1983-02-18 piston ring

Country Status (1)

Country Link
JP (1) JPS59127858U (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6036759A (en) * 1983-08-10 1985-02-25 Teikoku Piston Ring Co Ltd Piston ring for internal-combustion engine
JPS6187950A (en) * 1984-10-05 1986-05-06 Riken Corp Piston ring
JPS6198949A (en) * 1984-10-19 1986-05-17 Riken Corp Piston ring
JPS62120471A (en) * 1985-11-20 1987-06-01 Riken Corp Piston ring
JPH03113174A (en) * 1989-09-27 1991-05-14 Usui Internatl Ind Co Ltd Piston ring
JP2015502478A (en) * 2011-11-09 2015-01-22 フェデラル−モーグル コーポレイション Piston ring with wear-resistant cobalt coating

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5636296A (en) * 1979-09-03 1981-04-09 Nec Corp Calling subscriber detection system
JPS5753868A (en) * 1980-09-13 1982-03-31 Pioneer Electronic Corp Bookshelf type record player
JPS5765837A (en) * 1980-10-08 1982-04-21 Teikoku Piston Ring Co Ltd Piston ring

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5636296A (en) * 1979-09-03 1981-04-09 Nec Corp Calling subscriber detection system
JPS5753868A (en) * 1980-09-13 1982-03-31 Pioneer Electronic Corp Bookshelf type record player
JPS5765837A (en) * 1980-10-08 1982-04-21 Teikoku Piston Ring Co Ltd Piston ring

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6036759A (en) * 1983-08-10 1985-02-25 Teikoku Piston Ring Co Ltd Piston ring for internal-combustion engine
JPS6187950A (en) * 1984-10-05 1986-05-06 Riken Corp Piston ring
JPS6198949A (en) * 1984-10-19 1986-05-17 Riken Corp Piston ring
JPS62120471A (en) * 1985-11-20 1987-06-01 Riken Corp Piston ring
JPH03113174A (en) * 1989-09-27 1991-05-14 Usui Internatl Ind Co Ltd Piston ring
JP2015502478A (en) * 2011-11-09 2015-01-22 フェデラル−モーグル コーポレイション Piston ring with wear-resistant cobalt coating
JP2017145831A (en) * 2011-11-09 2017-08-24 フェデラル−モーグル・リミテッド・ライアビリティ・カンパニーFederal−Mogul Llc Piston ring with wear-resistant cobalt coating, and method of producing the same

Also Published As

Publication number Publication date
JPH0122922Y2 (en) 1989-07-12

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