JPH043162U - - Google Patents
Info
- Publication number
- JPH043162U JPH043162U JP4306590U JP4306590U JPH043162U JP H043162 U JPH043162 U JP H043162U JP 4306590 U JP4306590 U JP 4306590U JP 4306590 U JP4306590 U JP 4306590U JP H043162 U JPH043162 U JP H043162U
- Authority
- JP
- Japan
- Prior art keywords
- oil ring
- ears
- combination oil
- recess
- inclination
- 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
- 125000006850 spacer group Chemical group 0.000 claims description 2
- 210000005069 ears Anatomy 0.000 claims 3
- 230000002093 peripheral effect Effects 0.000 claims 2
- 239000000314 lubricant Substances 0.000 description 1
Landscapes
- Pistons, Piston Rings, And Cylinders (AREA)
Description
第１図は本考案の一例であつて第２図の矢視Ｘ
１−Ｘ２よりみた断面図、第２図は本考案の一例
の平面図、第３図は耳とレールの接触部の拡大図
、第４図は各合い口部の関係を示す平面図、第５
図は実験に供したリングの平面図、第６図は第５
図の矢視Ｘ２−Ｘ２よりみた断面図、第７図は第
５図の矢視図Ｘ３−Ｘ３よりみた断面図、第８図
は潤滑油消費量を示すグラフ図である。
図中：１……スペーサエキスパンダ、２……サ
イドレール、４，４ａ，４ｂ……耳、５……凹部
、６，６′，７……合い口部。
Figure 1 is an example of the present invention, and is shown in the direction of arrow X in Figure 2.
1 -X 2 sectional view, Fig. 2 is a plan view of an example of the present invention, Fig. 3 is an enlarged view of the contact portion between the ear and the rail, Fig. 4 is a plan view showing the relationship between each joint, Fifth
The figure is a plan view of the ring used in the experiment, and Figure 6 is the 5th ring.
FIG. 7 is a cross-sectional view taken from arrow X 2 -X 2 in FIG. 5 , FIG. 8 is a graph showing lubricant consumption. In the figure: 1... Spacer expander, 2... Side rail, 4, 4a, 4b... Ear, 5... Recess, 6, 6', 7... Joint part.
Claims (1)
内周面を複数個の離間した耳で受けるスペーサエ
キスパンダとを有する組合せオイルリングにおい
て、上下の前記サイドレールの内周面に少くとも
１ケ所の凹部を有し、該凹部と対向する耳の傾斜
角を残りの耳の傾斜角より小さくしたことを特徴
とする組合せオイルリング。 (2) 上下の前記レールの前記凹部と、上下の該
凹部と対向する上下の前記耳が同軸線上に位置す
る請求項(1)の組合せオイルリング。[Claims for Utility Model Registration] (1) In a combination oil ring having upper and lower side rails and a spacer expander that receives the inner peripheral surface of the side rails with a plurality of spaced ears, A combination oil ring characterized in that it has at least one recess on its inner peripheral surface, and the angle of inclination of the ear facing the recess is smaller than the angle of inclination of the remaining ears. (2) The combination oil ring according to claim 1, wherein the recessed portions of the upper and lower rails and the upper and lower ears that oppose the upper and lower recessed portions are located on a coaxial line.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4306590U JPH043162U (en) | 1990-04-24 | 1990-04-24 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4306590U JPH043162U (en) | 1990-04-24 | 1990-04-24 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH043162U true JPH043162U (en) | 1992-01-13 |
Family
ID=31555160
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4306590U Pending JPH043162U (en) | 1990-04-24 | 1990-04-24 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH043162U (en) |
-
1990
- 1990-04-24 JP JP4306590U patent/JPH043162U/ja active Pending
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPS6327712U (en) | ||
| JPH0178768U (en) | ||
| JPH043163U (en) | ||
| JPS59111216U (en) | roofing sheet | |
| JPS5847660U (en) | handrail | |
| JPH0367759U (en) | ||
| JPH01146065U (en) | ||
| JPS6199654U (en) | ||
| JPH0160072U (en) | ||
| JPS58172194U (en) | grease cylinder | |
| JPH0468116U (en) | ||
| JPH0265759U (en) | ||
| JPS6375625U (en) | ||
| JPS60128951U (en) | combination oil ring | |
| JPS61133482U (en) | ||
| JPS6157264U (en) | ||
| JPH0466434U (en) | ||
| JPS5813328U (en) | Kasagi structure of stainless steel handrail | |
| JPS59196303U (en) | Traveling crane wheels | |
| JPH0473655U (en) | ||
| JPH0275282U (en) | ||
| JPS6287290U (en) | ||
| JPS59117860U (en) | engine | |
| JPS62185974U (en) | ||
| JPH0431697U (en) |