JPS63132879U - - Google Patents
Info
- Publication number
- JPS63132879U JPS63132879U JP2478887U JP2478887U JPS63132879U JP S63132879 U JPS63132879 U JP S63132879U JP 2478887 U JP2478887 U JP 2478887U JP 2478887 U JP2478887 U JP 2478887U JP S63132879 U JPS63132879 U JP S63132879U
- Authority
- JP
- Japan
- Prior art keywords
- piston
- ball
- circular
- sectional
- spherical recess
- 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
- 230000005540 biological transmission Effects 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000010687 lubricating oil Substances 0.000 description 1
Landscapes
- Reciprocating Pumps (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2478887U JPS63132879U (enExample) | 1987-02-20 | 1987-02-20 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2478887U JPS63132879U (enExample) | 1987-02-20 | 1987-02-20 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63132879U true JPS63132879U (enExample) | 1988-08-30 |
Family
ID=30824334
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2478887U Pending JPS63132879U (enExample) | 1987-02-20 | 1987-02-20 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63132879U (enExample) |
-
1987
- 1987-02-20 JP JP2478887U patent/JPS63132879U/ja active Pending