JPH0534405B2 - - Google Patents
Info
- Publication number
- JPH0534405B2 JPH0534405B2 JP1329249A JP32924989A JPH0534405B2 JP H0534405 B2 JPH0534405 B2 JP H0534405B2 JP 1329249 A JP1329249 A JP 1329249A JP 32924989 A JP32924989 A JP 32924989A JP H0534405 B2 JPH0534405 B2 JP H0534405B2
- Authority
- JP
- Japan
- Prior art keywords
- coil
- pin
- inductor
- crankshaft
- induction hardening
- 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 67
- 238000010438 heat treatment Methods 0.000 claims description 50
- 239000004020 conductor Substances 0.000 claims description 21
- 239000000696 magnetic material Substances 0.000 claims description 2
- 125000006850 spacer group Chemical group 0.000 description 17
- 239000002826 coolant Substances 0.000 description 8
- 238000010586 diagram Methods 0.000 description 6
- 238000001816 cooling Methods 0.000 description 5
- 239000000110 cooling liquid Substances 0.000 description 5
- 230000007423 decrease Effects 0.000 description 3
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000005340 laminated glass Substances 0.000 description 2
- 238000010791 quenching Methods 0.000 description 2
- 230000000171 quenching effect Effects 0.000 description 2
- 229910000859 α-Fe Inorganic materials 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 229910000976 Electrical steel Inorganic materials 0.000 description 1
- 239000004593 Epoxy Substances 0.000 description 1
- 229910000576 Laminated steel Inorganic materials 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 230000004907 flux Effects 0.000 description 1
- 230000001939 inductive effect Effects 0.000 description 1
- 239000012212 insulator Substances 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- HBMJWWWQQXIZIP-UHFFFAOYSA-N silicon carbide Chemical compound [Si+]#[C-] HBMJWWWQQXIZIP-UHFFFAOYSA-N 0.000 description 1
- 229910010271 silicon carbide Inorganic materials 0.000 description 1
- 239000000377 silicon dioxide 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)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1329249A JPH03188221A (ja) | 1989-12-18 | 1989-12-18 | クランクシャフトの高周波焼入装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1329249A JPH03188221A (ja) | 1989-12-18 | 1989-12-18 | クランクシャフトの高周波焼入装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH03188221A JPH03188221A (ja) | 1991-08-16 |
| JPH0534405B2 true JPH0534405B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1993-05-24 |
Family
ID=18219328
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1329249A Granted JPH03188221A (ja) | 1989-12-18 | 1989-12-18 | クランクシャフトの高周波焼入装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH03188221A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2528936Y2 (ja) * | 1991-11-07 | 1997-03-12 | 富士電子工業株式会社 | クランクシャフトの高周波加熱装置 |
| JP2592023B2 (ja) * | 1992-03-10 | 1997-03-19 | 富士電子工業株式会社 | クランクシャフトの高周波加熱装置 |
| JP2772448B2 (ja) * | 1992-04-07 | 1998-07-02 | 富士電子工業 株式会社 | ４気筒エンジン用クランクシャフトの高周波焼入装置 |
| JP2550165Y2 (ja) * | 1992-04-24 | 1997-10-08 | 富士電子工業株式会社 | 高周波焼入装置 |
| DE19808763C1 (de) * | 1998-03-02 | 1999-04-22 | Aeg Elotherm Gmbh | Vorrichtung zum Härten zylindrischer Lagerstellen einer Welle |
-
1989
- 1989-12-18 JP JP1329249A patent/JPH03188221A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPH03188221A (ja) | 1991-08-16 |