JPS6332128Y2 - - Google Patents
Info
- Publication number
- JPS6332128Y2 JPS6332128Y2 JP20479283U JP20479283U JPS6332128Y2 JP S6332128 Y2 JPS6332128 Y2 JP S6332128Y2 JP 20479283 U JP20479283 U JP 20479283U JP 20479283 U JP20479283 U JP 20479283U JP S6332128 Y2 JPS6332128 Y2 JP S6332128Y2
- Authority
- JP
- Japan
- Prior art keywords
- crankshaft
- block
- jig
- hardening
- thin
- 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.)
- Expired
Links
- 230000006698 induction Effects 0.000 claims description 11
- 238000010791 quenching Methods 0.000 description 5
- 238000001816 cooling Methods 0.000 description 3
- 238000010438 heat treatment Methods 0.000 description 3
- 230000000171 quenching effect Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 229910000881 Cu alloy Inorganic materials 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 238000005336 cracking Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000003507 refrigerant Substances 0.000 description 1
- 125000006850 spacer group Chemical group 0.000 description 1
- 239000002344 surface layer Substances 0.000 description 1
Landscapes
- Heat Treatment Of Articles (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP20479283U JPS60110455U (ja) | 1983-12-27 | 1983-12-27 | 高周波焼入用治具 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP20479283U JPS60110455U (ja) | 1983-12-27 | 1983-12-27 | 高周波焼入用治具 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS60110455U JPS60110455U (ja) | 1985-07-26 |
| JPS6332128Y2 true JPS6332128Y2 (enrdf_load_html_response) | 1988-08-26 |
Family
ID=30767180
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP20479283U Granted JPS60110455U (ja) | 1983-12-27 | 1983-12-27 | 高周波焼入用治具 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS60110455U (enrdf_load_html_response) |
-
1983
- 1983-12-27 JP JP20479283U patent/JPS60110455U/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS60110455U (ja) | 1985-07-26 |
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