JPH0521649Y2 - - Google Patents
Info
- Publication number
- JPH0521649Y2 JPH0521649Y2 JP1987173358U JP17335887U JPH0521649Y2 JP H0521649 Y2 JPH0521649 Y2 JP H0521649Y2 JP 1987173358 U JP1987173358 U JP 1987173358U JP 17335887 U JP17335887 U JP 17335887U JP H0521649 Y2 JPH0521649 Y2 JP H0521649Y2
- Authority
- JP
- Japan
- Prior art keywords
- divided
- piston
- inner end
- cooling passage
- welding
- 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 - Lifetime
Links
- 238000001816 cooling Methods 0.000 claims description 25
- 238000003466 welding Methods 0.000 claims description 21
- 238000002485 combustion reaction Methods 0.000 claims description 6
- 230000000694 effects Effects 0.000 description 2
- 238000005304 joining Methods 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000010894 electron beam technology Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000003475 lamination Methods 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Landscapes
- Pistons, Piston Rings, And Cylinders (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1987173358U JPH0521649Y2 (US08063081-20111122-C00044.png) | 1987-11-13 | 1987-11-13 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1987173358U JPH0521649Y2 (US08063081-20111122-C00044.png) | 1987-11-13 | 1987-11-13 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPH0178249U JPH0178249U (US08063081-20111122-C00044.png) | 1989-05-25 |
JPH0521649Y2 true JPH0521649Y2 (US08063081-20111122-C00044.png) | 1993-06-03 |
Family
ID=31465283
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1987173358U Expired - Lifetime JPH0521649Y2 (US08063081-20111122-C00044.png) | 1987-11-13 | 1987-11-13 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0521649Y2 (US08063081-20111122-C00044.png) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE10352244A1 (de) * | 2003-11-08 | 2005-06-09 | Mahle Gmbh | Verfahren zur Herstellung eines Kolbens für einen Verbrennungsmotor |
US9856820B2 (en) * | 2010-10-05 | 2018-01-02 | Mahle International Gmbh | Piston assembly |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6158955A (ja) * | 1984-05-30 | 1986-03-26 | エ−イ−・ピ−エルシ− | ピストンの製作法 |
-
1987
- 1987-11-13 JP JP1987173358U patent/JPH0521649Y2/ja not_active Expired - Lifetime
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6158955A (ja) * | 1984-05-30 | 1986-03-26 | エ−イ−・ピ−エルシ− | ピストンの製作法 |
Also Published As
Publication number | Publication date |
---|---|
JPH0178249U (US08063081-20111122-C00044.png) | 1989-05-25 |