JPH01134708U - - Google Patents
Info
- Publication number
- JPH01134708U JPH01134708U JP1988030656U JP3065688U JPH01134708U JP H01134708 U JPH01134708 U JP H01134708U JP 1988030656 U JP1988030656 U JP 1988030656U JP 3065688 U JP3065688 U JP 3065688U JP H01134708 U JPH01134708 U JP H01134708U
- Authority
- JP
- Japan
- Prior art keywords
- hole
- nickel
- titanium
- copper
- utility
- 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
- 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
- 229910052759 nickel Inorganic materials 0.000 claims 1
- 239000010936 titanium Substances 0.000 claims 1
- 229910052719 titanium Inorganic materials 0.000 claims 1
Landscapes
- Valve-Gear Or Valve Arrangements (AREA)
- Welding Or Cutting Using Electron Beams (AREA)
Description
第１図は本考案の第１実施例を示す側面図、第
２図は第１図の―線に沿う部分的断面図、第
３図は本考案の第２実施例を示す第２図同様の部
分的断面図である。
１０…ロツカアーム、１２…ロツカアーム本体
、１４…チツプ、１８…貫通孔、２０及び２０′
…合金層。
Fig. 1 is a side view showing a first embodiment of the present invention, Fig. 2 is a partial sectional view taken along the line - in Fig. 1, and Fig. 3 is similar to Fig. 2 showing a second embodiment of the present invention. FIG. 10... Locker arm, 12... Locker arm body, 14... Chip, 18... Through hole, 20 and 20'
...Alloy layer.
Claims (1)
フトが挿通される貫通孔の表面にエネルギビーム
の再溶融処理によつて銅、ニツケル、チタン等異
種金属との合金層を形成したことを特徴とするロ
ツカアーム。 A rocker arm made of an aluminum alloy, characterized in that an alloy layer with a dissimilar metal such as copper, nickel, or titanium is formed on the surface of a through hole through which a rocker shaft is inserted through an energy beam remelting process.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988030656U JPH01134708U (en) | 1988-03-08 | 1988-03-08 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988030656U JPH01134708U (en) | 1988-03-08 | 1988-03-08 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01134708U true JPH01134708U (en) | 1989-09-14 |
Family
ID=31255908
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1988030656U Pending JPH01134708U (en) | 1988-03-08 | 1988-03-08 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01134708U (en) |
-
1988
- 1988-03-08 JP JP1988030656U patent/JPH01134708U/ja active Pending
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