JPS6444350U - - Google Patents
Info
- Publication number
- JPS6444350U JPS6444350U JP13758287U JP13758287U JPS6444350U JP S6444350 U JPS6444350 U JP S6444350U JP 13758287 U JP13758287 U JP 13758287U JP 13758287 U JP13758287 U JP 13758287U JP S6444350 U JPS6444350 U JP S6444350U
- Authority
- JP
- Japan
- Prior art keywords
- piston ring
- inner peripheral
- shaped groove
- peripheral surface
- shallow
- 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
- 238000005259 measurement Methods 0.000 claims description 3
- 230000002093 peripheral effect Effects 0.000 claims description 2
- 238000010586 diagram Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 1
Landscapes
- Length Measuring Devices Characterised By Use Of Acoustic Means (AREA)
- Testing Of Devices, Machine Parts, Or Other Structures Thereof (AREA)
- Testing Of Engines (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13758287U JPS6444350U (es) | 1987-09-10 | 1987-09-10 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13758287U JPS6444350U (es) | 1987-09-10 | 1987-09-10 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6444350U true JPS6444350U (es) | 1989-03-16 |
Family
ID=31399132
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13758287U Pending JPS6444350U (es) | 1987-09-10 | 1987-09-10 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6444350U (es) |
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 |
-
1987
- 1987-09-10 JP JP13758287U patent/JPS6444350U/ja 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 |