JPH02107749U - - Google Patents
Info
- Publication number
- JPH02107749U JPH02107749U JP1578189U JP1578189U JPH02107749U JP H02107749 U JPH02107749 U JP H02107749U JP 1578189 U JP1578189 U JP 1578189U JP 1578189 U JP1578189 U JP 1578189U JP H02107749 U JPH02107749 U JP H02107749U
- Authority
- JP
- Japan
- Prior art keywords
- welding
- aluminum alloy
- bottom part
- top part
- piston
- 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
- 239000002131 composite material Substances 0.000 claims description 2
- 238000003466 welding Methods 0.000 claims 5
- 229910000838 Al alloy Inorganic materials 0.000 claims 3
- 229910045601 alloy Inorganic materials 0.000 claims 1
- 239000000956 alloy Substances 0.000 claims 1
- 238000005266 casting Methods 0.000 claims 1
- 238000010894 electron beam technology Methods 0.000 claims 1
- 239000000835 fiber Substances 0.000 claims 1
Landscapes
- Pistons, Piston Rings, And Cylinders (AREA)
- Welding Or Cutting Using Electron Beams (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1578189U JPH02107749U (en]) | 1989-02-15 | 1989-02-15 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1578189U JPH02107749U (en]) | 1989-02-15 | 1989-02-15 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH02107749U true JPH02107749U (en]) | 1990-08-28 |
Family
ID=31228136
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1578189U Pending JPH02107749U (en]) | 1989-02-15 | 1989-02-15 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH02107749U (en]) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH04371376A (ja) * | 1991-06-20 | 1992-12-24 | Nippon Steel Corp | ハースロールの製造方法 |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6139453B2 (en]) * | 1980-08-28 | 1986-09-04 | Kumagai Gumi Co Ltd | |
| JPS6139452B2 (en]) * | 1979-05-30 | 1986-09-04 | Taisei Corp | |
| JPS63138141A (ja) * | 1986-11-29 | 1988-06-10 | Kobe Steel Ltd | 内燃機関のピストンの製造方法 |
-
1989
- 1989-02-15 JP JP1578189U patent/JPH02107749U/ja active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6139452B2 (en]) * | 1979-05-30 | 1986-09-04 | Taisei Corp | |
| JPS6139453B2 (en]) * | 1980-08-28 | 1986-09-04 | Kumagai Gumi Co Ltd | |
| JPS63138141A (ja) * | 1986-11-29 | 1988-06-10 | Kobe Steel Ltd | 内燃機関のピストンの製造方法 |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH04371376A (ja) * | 1991-06-20 | 1992-12-24 | Nippon Steel Corp | ハースロールの製造方法 |