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
Links
- 125000006850 spacer group Chemical group 0.000 claims description 9
- 229910000831 Steel Inorganic materials 0.000 claims 4
- 239000010959 steel Substances 0.000 claims 4
Landscapes
- Pistons, Piston Rings, And Cylinders (AREA)
Description
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)。
Fig. 1 is a partially enlarged front view showing a conventional spacer, Fig. 2 is a partially enlarged perspective view showing an embodiment of the present invention, Fig. 3 is a partially enlarged front view showing the spacer of Fig. 2, and Fig. 4 is a partially enlarged front view showing a conventional spacer. 5 is a partially enlarged front view showing the test results of an example product of the present invention, FIG. 5 is a partially enlarged front view showing the test results of a conventional product, and FIG. This is test data showing other test results. 1...Spacer, 2...Upper rail, 3...
Lower rail, 4...Abutting portion, a...Point of force (junction point).
Claims (1)
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。[Claims for Utility Model Registration] (1) In a steel combination oil ring consisting of a spacer upper and lower rail, the force point (
The spacer has an axially corrugated spacer with an opening angle in the range of 10 degrees ± 9 degrees from the point of force toward the tips of both ends. Steel combination oil ring. (2) A steel combination oil ring according to claim 1 of the Utility Model Registration Claim, which has a spacer formed by grinding at both ends of the abutting portion. (3) A steel combination oil ring according to Claim 1 of the Utility Model Registration Claim, which has a spacer formed at both ends of the abutting portion by plastic working such as pressing.
Priority Applications (9)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1989102151U JP2515700Y2 (en) | 1989-08-31 | 1989-08-31 | Steel combination oil ring |
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 (en) | 1989-08-31 | 1990-08-23 | STEEL SCRAPER RING COMPLEX |
DE4027071A DE4027071C2 (en) | 1989-08-31 | 1990-08-27 | Steel oil scraper ring arrangement |
GB9018761A GB2235518B (en) | 1989-08-31 | 1990-08-28 | Oil ring assembly |
KR1019900013458A KR910004926A (en) | 1989-08-31 | 1990-08-30 | Steel oil ring assembly |
US07/785,266 US5129661A (en) | 1989-08-31 | 1991-10-30 | Steel oil ring assembly |
KR2019940027641U KR950005297Y1 (en) | 1989-08-31 | 1994-10-24 | Steel oil ring assemble |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1989102151U JP2515700Y2 (en) | 1989-08-31 | 1989-08-31 | Steel combination oil ring |
Publications (2)
Publication Number | Publication Date |
---|---|
JPH0341258U true JPH0341258U (en) | 1991-04-19 |
JP2515700Y2 JP2515700Y2 (en) | 1996-10-30 |
Family
ID=31651069
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1989102151U Expired - Fee Related JP2515700Y2 (en) | 1989-08-31 | 1989-08-31 | Steel combination oil ring |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP2515700Y2 (en) |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6018242U (en) * | 1983-07-18 | 1985-02-07 | 日産自動車株式会社 | Internal combustion engine combination oil ring |
JPS61169252U (en) * | 1985-04-09 | 1986-10-20 |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3695622A (en) | 1970-12-18 | 1972-10-03 | Sealed Power Corp | Piston ring construction |
-
1989
- 1989-08-31 JP JP1989102151U patent/JP2515700Y2/en not_active Expired - Fee Related
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6018242U (en) * | 1983-07-18 | 1985-02-07 | 日産自動車株式会社 | Internal combustion engine combination oil ring |
JPS61169252U (en) * | 1985-04-09 | 1986-10-20 |
Also Published As
Publication number | Publication date |
---|---|
JP2515700Y2 (en) | 1996-10-30 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JPH0341258U (en) | ||
JPH0341259U (en) | ||
JPS62185152U (en) | ||
USD297606S (en) | Tool for assembling and disassembling velocity joints on vehicles | |
JPS6167366U (en) | ||
JPH0381427U (en) | ||
JPS6369804U (en) | ||
JPS6217349U (en) | ||
JPH0347170U (en) | ||
JPS639804U (en) | ||
JPS61105625U (en) | ||
JPH0354086U (en) | ||
JPH01157654U (en) | ||
JPS62114001U (en) | ||
JPH0371861U (en) | ||
JPH0370401U (en) | ||
JPH0435824U (en) | ||
JPH02139255U (en) | ||
JPS6335768U (en) | ||
JPH0190371U (en) | ||
JPH0372909U (en) | ||
JPH03123722U (en) | ||
JPH02144493U (en) | ||
JPH01145077U (en) | ||
JPH0285010U (en) |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
LAPS | Cancellation because of no payment of annual fees |