JPS4738204U - - Google Patents
Info
- Publication number
- JPS4738204U JPS4738204U JP4120871U JP4120871U JPS4738204U JP S4738204 U JPS4738204 U JP S4738204U JP 4120871 U JP4120871 U JP 4120871U JP 4120871 U JP4120871 U JP 4120871U JP S4738204 U JPS4738204 U JP S4738204U
- Authority
- JP
- Japan
- 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)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4120871U JPS4738204U (de) | 1971-05-21 | 1971-05-21 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4120871U JPS4738204U (de) | 1971-05-21 | 1971-05-21 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS4738204U true JPS4738204U (de) | 1972-12-27 |
Family
ID=27912979
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4120871U Pending JPS4738204U (de) | 1971-05-21 | 1971-05-21 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS4738204U (de) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5728332U (de) * | 1980-07-23 | 1982-02-15 | ||
| FR2791752A1 (fr) | 1999-03-31 | 2000-10-06 | Nippon Piston Ring Company | Rainure annulaire de piston pour racleur d'huile comportant un expandeur a bobine |
-
1971
- 1971-05-21 JP JP4120871U patent/JPS4738204U/ja active Pending
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5728332U (de) * | 1980-07-23 | 1982-02-15 | ||
| JPS636655Y2 (de) * | 1980-07-23 | 1988-02-25 | ||
| FR2791752A1 (fr) | 1999-03-31 | 2000-10-06 | Nippon Piston Ring Company | Rainure annulaire de piston pour racleur d'huile comportant un expandeur a bobine |
| US6547251B1 (en) | 1999-03-31 | 2003-04-15 | Nippon Piston Ring Co., Ltd. | Ring groove for oil ring with coil expander of piston |
| US6682078B2 (en) | 1999-03-31 | 2004-01-27 | Nippon Piston Ring Co., Ltd. | Ring groove for oil ring with coil expander of piston |