JPS61159360U - - Google Patents
Info
- Publication number
- JPS61159360U JPS61159360U JP1984176189U JP17618984U JPS61159360U JP S61159360 U JPS61159360 U JP S61159360U JP 1984176189 U JP1984176189 U JP 1984176189U JP 17618984 U JP17618984 U JP 17618984U JP S61159360 U JPS61159360 U JP S61159360U
- Authority
- JP
- Japan
- Prior art keywords
- diameter shaft
- shaft portion
- heating coil
- corner
- small
- 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
- 238000010438 heat treatment Methods 0.000 claims description 8
- 230000006698 induction Effects 0.000 claims description 5
- 238000010791 quenching Methods 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 |
|---|---|---|---|
| JP1984176189U JPH0136907Y2 (enExample) | 1984-11-20 | 1984-11-20 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1984176189U JPH0136907Y2 (enExample) | 1984-11-20 | 1984-11-20 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS61159360U true JPS61159360U (enExample) | 1986-10-02 |
| JPH0136907Y2 JPH0136907Y2 (enExample) | 1989-11-08 |
Family
ID=30733787
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1984176189U Expired JPH0136907Y2 (enExample) | 1984-11-20 | 1984-11-20 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0136907Y2 (enExample) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02267215A (ja) * | 1989-04-05 | 1990-11-01 | Fuji Denshi Kogyo Kk | 高周波加熱コイル及び該コイルを用いた表面焼入装置 |
| JP2010168623A (ja) * | 2009-01-22 | 2010-08-05 | Fuji Electronics Industry Co Ltd | 誘導加熱コイル |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS513935U (enExample) * | 1974-06-27 | 1976-01-13 | ||
| JPS5239368A (en) * | 1975-09-25 | 1977-03-26 | Hitachi Ltd | Method for surface treatment of silicon wafer |
-
1984
- 1984-11-20 JP JP1984176189U patent/JPH0136907Y2/ja not_active Expired
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS513935U (enExample) * | 1974-06-27 | 1976-01-13 | ||
| JPS5239368A (en) * | 1975-09-25 | 1977-03-26 | Hitachi Ltd | Method for surface treatment of silicon wafer |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02267215A (ja) * | 1989-04-05 | 1990-11-01 | Fuji Denshi Kogyo Kk | 高周波加熱コイル及び該コイルを用いた表面焼入装置 |
| JP2010168623A (ja) * | 2009-01-22 | 2010-08-05 | Fuji Electronics Industry Co Ltd | 誘導加熱コイル |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0136907Y2 (enExample) | 1989-11-08 |