JPH039167B2 - - Google Patents
Info
- Publication number
- JPH039167B2 JPH039167B2 JP62107161A JP10716187A JPH039167B2 JP H039167 B2 JPH039167 B2 JP H039167B2 JP 62107161 A JP62107161 A JP 62107161A JP 10716187 A JP10716187 A JP 10716187A JP H039167 B2 JPH039167 B2 JP H039167B2
- Authority
- JP
- Japan
- Prior art keywords
- hardened
- hardening
- block
- frequency induction
- workpiece
- 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 - Lifetime
Links
- 230000006698 induction Effects 0.000 claims description 22
- 238000000034 method Methods 0.000 claims description 13
- 229910001369 Brass Inorganic materials 0.000 claims description 9
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 9
- 239000010951 brass Substances 0.000 claims description 9
- 239000010949 copper Substances 0.000 claims description 9
- 229910052802 copper Inorganic materials 0.000 claims description 9
- 238000010791 quenching Methods 0.000 claims description 7
- 230000000171 quenching effect Effects 0.000 claims description 7
- 239000011810 insulating material Substances 0.000 claims description 4
- 238000005304 joining Methods 0.000 description 31
- 239000000110 cooling liquid Substances 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 238000003466 welding Methods 0.000 description 4
- 238000005452 bending Methods 0.000 description 3
- 238000007796 conventional method Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 238000002347 injection Methods 0.000 description 3
- 239000007924 injection Substances 0.000 description 3
- 239000002826 coolant Substances 0.000 description 2
- 238000001816 cooling Methods 0.000 description 2
- 230000009970 fire resistant effect Effects 0.000 description 2
- 238000007788 roughening Methods 0.000 description 2
- 229910001018 Cast iron Inorganic materials 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 239000003507 refrigerant Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P10/00—Technologies related to metal processing
- Y02P10/25—Process efficiency
Landscapes
- Heat Treatment Of Articles (AREA)
- General Induction Heating (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP62107161A JPS63274712A (ja) | 1987-04-30 | 1987-04-30 | 高周波誘導表面焼入れ方法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP62107161A JPS63274712A (ja) | 1987-04-30 | 1987-04-30 | 高周波誘導表面焼入れ方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS63274712A JPS63274712A (ja) | 1988-11-11 |
| JPH039167B2 true JPH039167B2 (es) | 1991-02-07 |
Family
ID=14452039
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP62107161A Granted JPS63274712A (ja) | 1987-04-30 | 1987-04-30 | 高周波誘導表面焼入れ方法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63274712A (es) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008007807A (ja) * | 2006-06-28 | 2008-01-17 | Mitsubishi Nagasaki Mach Co Ltd | 細粒化金属板材の製造方法 |
| JP2008045183A (ja) * | 2006-08-18 | 2008-02-28 | Dai Ichi High Frequency Co Ltd | 薄鋼板成形品の焼入れ方法 |
-
1987
- 1987-04-30 JP JP62107161A patent/JPS63274712A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS63274712A (ja) | 1988-11-11 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| EXPY | Cancellation because of completion of term | ||
| FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20080207 Year of fee payment: 17 |