JPH0335866Y2 - - Google Patents
Info
- Publication number
- JPH0335866Y2 JPH0335866Y2 JP16018385U JP16018385U JPH0335866Y2 JP H0335866 Y2 JPH0335866 Y2 JP H0335866Y2 JP 16018385 U JP16018385 U JP 16018385U JP 16018385 U JP16018385 U JP 16018385U JP H0335866 Y2 JPH0335866 Y2 JP H0335866Y2
- Authority
- JP
- Japan
- Prior art keywords
- piston
- plate
- divided
- cooling oil
- piston body
- 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.)
- Expired
Links
- 238000001816 cooling Methods 0.000 claims description 27
- 238000003466 welding Methods 0.000 claims description 27
- 238000010894 electron beam technology Methods 0.000 claims description 12
- 239000003921 oil Substances 0.000 description 28
- 238000002485 combustion reaction Methods 0.000 description 11
- 230000002093 peripheral effect Effects 0.000 description 5
- 230000002265 prevention Effects 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000010726 refrigerant oil Substances 0.000 description 2
- 239000000110 cooling liquid Substances 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000001678 irradiating effect Effects 0.000 description 1
- 238000005304 joining Methods 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
Landscapes
- Pistons, Piston Rings, And Cylinders (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16018385U JPH0335866Y2 (da) | 1985-10-19 | 1985-10-19 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16018385U JPH0335866Y2 (da) | 1985-10-19 | 1985-10-19 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6267940U JPS6267940U (da) | 1987-04-28 |
| JPH0335866Y2 true JPH0335866Y2 (da) | 1991-07-30 |
Family
ID=31085325
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP16018385U Expired JPH0335866Y2 (da) | 1985-10-19 | 1985-10-19 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0335866Y2 (da) |
-
1985
- 1985-10-19 JP JP16018385U patent/JPH0335866Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6267940U (da) | 1987-04-28 |
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