JPS62141054U - - Google Patents
Info
- Publication number
- JPS62141054U JPS62141054U JP2657686U JP2657686U JPS62141054U JP S62141054 U JPS62141054 U JP S62141054U JP 2657686 U JP2657686 U JP 2657686U JP 2657686 U JP2657686 U JP 2657686U JP S62141054 U JPS62141054 U JP S62141054U
- Authority
- JP
- Japan
- Prior art keywords
- annular body
- plug
- hardening
- come
- top surface
- 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
- 238000001816 cooling Methods 0.000 claims description 3
- 230000002093 peripheral effect Effects 0.000 claims 1
Landscapes
- Heat Treatment Of Articles (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986026576U JPH0241158Y2 (https=) | 1986-02-27 | 1986-02-27 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986026576U JPH0241158Y2 (https=) | 1986-02-27 | 1986-02-27 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS62141054U true JPS62141054U (https=) | 1987-09-05 |
| JPH0241158Y2 JPH0241158Y2 (https=) | 1990-11-01 |
Family
ID=30827786
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1986026576U Expired JPH0241158Y2 (https=) | 1986-02-27 | 1986-02-27 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0241158Y2 (https=) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5837124A (ja) * | 1981-08-27 | 1983-03-04 | High Frequency Heattreat Co Ltd | 環状体の定置焼入れ冷却方法および装置 |
-
1986
- 1986-02-27 JP JP1986026576U patent/JPH0241158Y2/ja not_active Expired
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5837124A (ja) * | 1981-08-27 | 1983-03-04 | High Frequency Heattreat Co Ltd | 環状体の定置焼入れ冷却方法および装置 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0241158Y2 (https=) | 1990-11-01 |