JPS58129046U - piston ring - Google Patents
piston ringInfo
- Publication number
- JPS58129046U JPS58129046U JP2592082U JP2592082U JPS58129046U JP S58129046 U JPS58129046 U JP S58129046U JP 2592082 U JP2592082 U JP 2592082U JP 2592082 U JP2592082 U JP 2592082U JP S58129046 U JPS58129046 U JP S58129046U
- Authority
- JP
- Japan
- Prior art keywords
- piston ring
- recorded
- sliding surface
- measuring
- wear
- 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
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図ないし第３図は従来のピストンリングの１例を示
す外観図及び断面図である。第４図は本考案の１実施例
を示す断面図、第５図は本考案の他の実施例を示す断面
図である。
２０．３０・・・ピストンリング、２１．３１・・・摺
動面、２３．３３・・・摩耗量測定用溝。1 to 3 are an external view and a sectional view showing an example of a conventional piston ring. FIG. 4 is a cross-sectional view showing one embodiment of the present invention, and FIG. 5 is a cross-sectional view showing another embodiment of the present invention. 20.30... Piston ring, 21.31... Sliding surface, 23.33... Groove for measuring wear amount.
Claims (1)
量を測定するための凹陥部を形晟したことを特徴とする
ピストンリング。A piston ring characterized in that a sliding surface of the piston ring is formed with a concave portion for measuring the amount of wear of the piston ring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2592082U JPS58129046U (en) | 1982-02-25 | 1982-02-25 | piston ring |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2592082U JPS58129046U (en) | 1982-02-25 | 1982-02-25 | piston ring |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS58129046U true JPS58129046U (en) | 1983-09-01 |
Family
ID=30037875
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2592082U Pending JPS58129046U (en) | 1982-02-25 | 1982-02-25 | piston ring |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS58129046U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5518294A (en) * | 1978-06-13 | 1980-02-08 | Montedison Spa | Preparation of spherical product of solid at room temperature |
-
1982
- 1982-02-25 JP JP2592082U patent/JPS58129046U/en active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5518294A (en) * | 1978-06-13 | 1980-02-08 | Montedison Spa | Preparation of spherical product of solid at room temperature |
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