JPS6272458U - - Google Patents
Info
- Publication number
- JPS6272458U JPS6272458U JP16539685U JP16539685U JPS6272458U JP S6272458 U JPS6272458 U JP S6272458U JP 16539685 U JP16539685 U JP 16539685U JP 16539685 U JP16539685 U JP 16539685U JP S6272458 U JPS6272458 U JP S6272458U
- Authority
- JP
- Japan
- Prior art keywords
- piston body
- piston
- combustion chamber
- remelting
- intersection
- 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
- 229910045601 alloy Inorganic materials 0.000 claims description 2
- 239000000956 alloy Substances 0.000 claims description 2
- 238000002485 combustion reaction Methods 0.000 claims description 2
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 claims 2
- 229910000838 Al alloy Inorganic materials 0.000 claims 1
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims 1
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 claims 1
- 229910052802 copper Inorganic materials 0.000 claims 1
- 239000010949 copper Substances 0.000 claims 1
- 229910052751 metal Inorganic materials 0.000 claims 1
- 239000002184 metal Substances 0.000 claims 1
- 150000002739 metals Chemical class 0.000 claims 1
- 229910052759 nickel Inorganic materials 0.000 claims 1
- 239000010936 titanium Substances 0.000 claims 1
- 229910052719 titanium Inorganic materials 0.000 claims 1
Landscapes
- Other Surface Treatments For Metallic Materials (AREA)
Description
添付図面は本考案の一実施例を示す断面図であ
る。 １０……ピストン本体、１２……ピストン頂面
、１４……燃焼室、１６……合金層。
る。 １０……ピストン本体、１２……ピストン頂面
、１４……燃焼室、１６……合金層。
Claims (1)
- アルミニウム合金で作られたピストン本体の頂
面と、ピストン本体内に凹設された燃焼室内壁面
との交線付近に、エネルギビームの再溶融処理に
よつて銅、ニツケル、チタン等の異種金属との合
金層を形成したことを特徴とするピストン。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16539685U JPS6272458U (ja) | 1985-10-28 | 1985-10-28 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16539685U JPS6272458U (ja) | 1985-10-28 | 1985-10-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6272458U true JPS6272458U (ja) | 1987-05-09 |
Family
ID=31095398
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP16539685U Pending JPS6272458U (ja) | 1985-10-28 | 1985-10-28 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6272458U (ja) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02277950A (ja) * | 1989-04-20 | 1990-11-14 | Izumi Ind Ltd | 内燃機関用アルミニウム合金ピストン |
-
1985
- 1985-10-28 JP JP16539685U patent/JPS6272458U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02277950A (ja) * | 1989-04-20 | 1990-11-14 | Izumi Ind Ltd | 内燃機関用アルミニウム合金ピストン |