JPS5824442U - Steel oil ring with coil expander - Google Patents
Steel oil ring with coil expanderInfo
- Publication number
- JPS5824442U JPS5824442U JP11825881U JP11825881U JPS5824442U JP S5824442 U JPS5824442 U JP S5824442U JP 11825881 U JP11825881 U JP 11825881U JP 11825881 U JP11825881 U JP 11825881U JP S5824442 U JPS5824442 U JP S5824442U
- Authority
- JP
- Japan
- Prior art keywords
- coil expander
- oil ring
- section
- fitting groove
- steel oil
- 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
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
第１図は本考案に係るコイルエキスパンダ付鋼製オイル
リングの切断部分図、第２゛図はオイルリングの平面図
、第３図はコイルエキスパンダの平面図である。
１・・・オイルリング、２，３・・・レール、４・・・
オイル流通孔、５・・・コイルエキスパンダ、６・・・
コイルエキスパンダ嵌装溝。
補正 昭５７．１１．１０
実用新案登録請求の範囲を次のように補正する。
Ｏ実用新案登録請求の範囲
上下レールを略真直な柱部により連結して断面形状が略
■字形をな（から該Ｉ字形断面の略中間位置において円
周方向に列設したオイル流通孔と−内周面にコイル主キ
スパンダ嵌装溝とを有するオーイルリングにおいて、前
記断面Ｉ字形をなす一対、 の上下レールが一体成形さ
れた条鋼材より成りかつ前記嵌装溝にコイルエキスパン
ダを嵌装して成るコイルエキスノｉンダ付鋼製オイルリ
ング。
図面の簡単な説明を次のように補正する。
明細書第４頁第３行１である。」を［、第４図は従来の
リングと本考案のリングの外周摩耗量を示す菌、第５図
は従来のリングと本考案のリングのオイル消費量を示す
図である。」と補正し、第４頁第６行「嵌装溝。」を［
嵌装溝、７・・・柱部」と補正する。FIG. 1 is a cutaway partial view of a steel oil ring with a coil expander according to the present invention, FIG. 2 is a plan view of the oil ring, and FIG. 3 is a plan view of the coil expander. 1... Oil ring, 2, 3... Rail, 4...
Oil distribution hole, 5... Coil expander, 6...
Coil expander fitting groove. Amendment November 10, 1981 The scope of claims for utility model registration is amended as follows. O Scope of Utility Model Registration Claims The upper and lower rails are connected by a substantially straight column so that the cross-sectional shape is approximately ■-shaped. In an oil ring having a coil main expander fitting groove on the inner circumferential surface, the pair of upper and lower rails forming the I-shaped cross section are made of integrally molded bar steel, and the coil expander is fitted in the fitting groove. A steel oil ring with a coil extractor indenter.The brief description of the drawing has been amended as follows: "Page 4 of the specification, line 3." Figure 5 is a diagram showing the amount of oil consumption of the conventional ring and the ring of the present invention.'', page 4, line 6, ``Insertion groove ."of[
Fitting groove, 7...column part" is corrected.
Claims (1)
位置において円周方向に列設したオイル流通孔と内周面
にコイルエキスパンダ嵌装溝とを有するオイルリンクに
おいて、前記断面１字形をなす一対の上下レールが一体
成形された条鋼材より成りかつ前記嵌装溝にコイルエキ
スパンダを嵌装して成るコイルエキスパンダ付鋼製オイ
ルリング。In an oil link having a substantially ■-shaped cross-section and having oil flow holes arranged in a row in the circumferential direction at approximately the middle position of the ■-shaped cross-section and a coil expander fitting groove on the inner peripheral surface, the cross-section 1 A steel oil ring with a coil expander, which is made of a steel bar material integrally formed with a pair of upper and lower rails forming a letter shape, and a coil expander is fitted into the fitting groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11825881U JPS5824442U (en) | 1981-08-11 | 1981-08-11 | Steel oil ring with coil expander |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11825881U JPS5824442U (en) | 1981-08-11 | 1981-08-11 | Steel oil ring with coil expander |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5824442U true JPS5824442U (en) | 1983-02-16 |
Family
ID=29912400
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11825881U Pending JPS5824442U (en) | 1981-08-11 | 1981-08-11 | Steel oil ring with coil expander |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5824442U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS63249725A (en) * | 1987-04-06 | 1988-10-17 | Nippon Spindle Mfg Co Ltd | Production of composite ring for spinning |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1965294A (en) * | 1925-10-16 | 1934-07-03 | Lewis C Marshall | Piston ring |
| JPS5627746A (en) * | 1979-08-16 | 1981-03-18 | Teikoku Piston Ring Co Ltd | Piston ring and its manufacturing method |
-
1981
- 1981-08-11 JP JP11825881U patent/JPS5824442U/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1965294A (en) * | 1925-10-16 | 1934-07-03 | Lewis C Marshall | Piston ring |
| JPS5627746A (en) * | 1979-08-16 | 1981-03-18 | Teikoku Piston Ring Co Ltd | Piston ring and its manufacturing method |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS63249725A (en) * | 1987-04-06 | 1988-10-17 | Nippon Spindle Mfg Co Ltd | Production of composite ring for spinning |
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