JPH0341258U - - Google Patents

Info

Publication number
JPH0341258U
JPH0341258U JP10215189U JP10215189U JPH0341258U JP H0341258 U JPH0341258 U JP H0341258U JP 10215189 U JP10215189 U JP 10215189U JP 10215189 U JP10215189 U JP 10215189U JP H0341258 U JPH0341258 U JP H0341258U
Authority
JP
Japan
Prior art keywords
spacer
oil ring
combination oil
steel combination
utility
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
JP10215189U
Other languages
English (en)
Other versions
JP2515700Y2 (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 JP1989102151U priority Critical patent/JP2515700Y2/ja
Priority to CA002023718A priority patent/CA2023718C/en
Priority to US07/570,772 priority patent/US5087055A/en
Priority to IT02129690A priority patent/IT1242526B/it
Priority to DE4027071A priority patent/DE4027071C2/de
Priority to GB9018761A priority patent/GB2235518B/en
Priority to KR1019900013458A priority patent/KR910004926A/ko
Publication of JPH0341258U publication Critical patent/JPH0341258U/ja
Priority to US07/785,266 priority patent/US5129661A/en
Priority to KR2019940027641U priority patent/KR950005297Y1/ko
Application granted granted Critical
Publication of JP2515700Y2 publication Critical patent/JP2515700Y2/ja
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Landscapes

  • Pistons, Piston Rings, And Cylinders (AREA)

Description

【図面の簡単な説明】
第１図は従来のスペーサーを示す部分拡大正面
図、第２図は本考案の一実施例を示す部分拡大斜
視図、第３図は第２図のスペーサーを示す部分拡
大正面図、第４図は本考案の一実施例品のテスト
結果を示す部分拡大正面図、第５図は従来品のテ
スト結果を示す部分拡大正面図、第６図は本考案
の一実施例品と従来品との他のテスト結果を示す
テストデーターである。 １……スペーサー、２……上方レール、３……
下方レール、４……突き合せ部、ａ……力点（接
合点）。

Claims (1)

  1. 【実用新案登録請求の範囲】 (1) スペーサー上方及び下方レールからなる鋼
    製組合せオイルリングにおいて、 スペーサー突き合せ部の両端が圧接する力点（
    接合部）を、スペーサの軸方向（上下方向）のほ
    ぼ中央に位置付けると共に、力点から両端の先端
    方向に向つて角度１０度±９度の範囲の開口角を
    備えた軸方向波形のスペーサーを有する鋼製組合
    せオイルリング。 (2) 実用新案登録請求の範囲第１項に記載のオ
    イルリングにおいて、突き合せ部の両端の成形を
    研削加工で仕上げたスペーサーを有する鋼製の組
    合せオイルリング。 (3) 実用新案登録請求の範囲第１項に記載のオ
    イルリングにおいて、突き合せ部の両端の成形を
    プレス等の塑性加工で仕上げたスペーサーを有す
    る鋼製組合せオイルリング。
JP1989102151U 1989-08-31 1989-08-31 鋼製組合せオイルリング Expired - Fee Related JP2515700Y2 (ja)

Priority Applications (9)

Application Number Priority Date Filing Date Title
JP1989102151U JP2515700Y2 (ja) 1989-08-31 1989-08-31 鋼製組合せオイルリング
CA002023718A CA2023718C (en) 1989-08-31 1990-08-21 Steel oil ring assembly
US07/570,772 US5087055A (en) 1989-08-31 1990-08-22 Steel oil ring assembly
IT02129690A IT1242526B (it) 1989-08-31 1990-08-23 Complesso di anello raschiaolio in acciaio
DE4027071A DE4027071C2 (de) 1989-08-31 1990-08-27 Stahl-Ölabstreifring-Anordnung
GB9018761A GB2235518B (en) 1989-08-31 1990-08-28 Oil ring assembly
KR1019900013458A KR910004926A (ko) 1989-08-31 1990-08-30 강철 오일링 조립체
US07/785,266 US5129661A (en) 1989-08-31 1991-10-30 Steel oil ring assembly
KR2019940027641U KR950005297Y1 (ko) 1989-08-31 1994-10-24 강철 오일링 조립체

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1989102151U JP2515700Y2 (ja) 1989-08-31 1989-08-31 鋼製組合せオイルリング

Publications (2)

Publication Number Publication Date
JPH0341258U true JPH0341258U (ja) 1991-04-19
JP2515700Y2 JP2515700Y2 (ja) 1996-10-30

Family

ID=31651069

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1989102151U Expired - Fee Related JP2515700Y2 (ja) 1989-08-31 1989-08-31 鋼製組合せオイルリング

Country Status (1)

Country Link
JP (1) JP2515700Y2 (ja)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6018242U (ja) * 1983-07-18 1985-02-07 日産自動車株式会社 内燃機関の組合せオイルリング
JPS61169252U (ja) * 1985-04-09 1986-10-20

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3695622A (en) 1970-12-18 1972-10-03 Sealed Power Corp Piston ring construction

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6018242U (ja) * 1983-07-18 1985-02-07 日産自動車株式会社 内燃機関の組合せオイルリング
JPS61169252U (ja) * 1985-04-09 1986-10-20

Also Published As

Publication number Publication date
JP2515700Y2 (ja) 1996-10-30

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Legal Events

Date Code Title Description
LAPS Cancellation because of no payment of annual fees