JPS63145071U - - Google Patents
Info
- Publication number
- JPS63145071U JPS63145071U JP3655387U JP3655387U JPS63145071U JP S63145071 U JPS63145071 U JP S63145071U JP 3655387 U JP3655387 U JP 3655387U JP 3655387 U JP3655387 U JP 3655387U JP S63145071 U JPS63145071 U JP S63145071U
- Authority
- JP
- Japan
- Prior art keywords
- valve stem
- valve
- titanium
- receiving part
- treated
- 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.)
- Granted
Links
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 claims description 2
- 229910052719 titanium Inorganic materials 0.000 claims description 2
- 239000010936 titanium Substances 0.000 claims description 2
- 238000005121 nitriding Methods 0.000 claims 1
- NRTOMJZYCJJWKI-UHFFFAOYSA-N Titanium nitride Chemical compound [Ti]#N NRTOMJZYCJJWKI-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Solid-Phase Diffusion Into Metallic Material Surfaces (AREA)
- Lift Valve (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3655387U JPH0331890Y2 (cs) | 1987-03-12 | 1987-03-12 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3655387U JPH0331890Y2 (cs) | 1987-03-12 | 1987-03-12 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS63145071U true JPS63145071U (cs) | 1988-09-26 |
| JPH0331890Y2 JPH0331890Y2 (cs) | 1991-07-05 |
Family
ID=30847065
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3655387U Expired JPH0331890Y2 (cs) | 1987-03-12 | 1987-03-12 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0331890Y2 (cs) |
-
1987
- 1987-03-12 JP JP3655387U patent/JPH0331890Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0331890Y2 (cs) | 1991-07-05 |