JPS61187368U - - Google Patents
Info
- Publication number
- JPS61187368U JPS61187368U JP7286685U JP7286685U JPS61187368U JP S61187368 U JPS61187368 U JP S61187368U JP 7286685 U JP7286685 U JP 7286685U JP 7286685 U JP7286685 U JP 7286685U JP S61187368 U JPS61187368 U JP S61187368U
- Authority
- JP
- Japan
- Prior art keywords
- hardened layer
- utility
- layer formed
- scope
- registration request
- 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
- 229910000677 High-carbon steel Inorganic materials 0.000 claims 1
- 238000000034 method Methods 0.000 claims 1
- 238000010791 quenching Methods 0.000 claims 1
- 230000000171 quenching effect Effects 0.000 claims 1
Landscapes
- Heat Treatment Of Articles (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7286685U JPS61187368U (enExample) | 1985-05-16 | 1985-05-16 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7286685U JPS61187368U (enExample) | 1985-05-16 | 1985-05-16 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS61187368U true JPS61187368U (enExample) | 1986-11-21 |
Family
ID=30611681
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7286685U Pending JPS61187368U (enExample) | 1985-05-16 | 1985-05-16 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61187368U (enExample) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5785931A (en) * | 1980-11-18 | 1982-05-28 | Komatsu Ltd | Heat treatment of crank shaft |
-
1985
- 1985-05-16 JP JP7286685U patent/JPS61187368U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5785931A (en) * | 1980-11-18 | 1982-05-28 | Komatsu Ltd | Heat treatment of crank shaft |