JPH0290657U - - Google Patents
Info
- Publication number
- JPH0290657U JPH0290657U JP1988168786U JP16878688U JPH0290657U JP H0290657 U JPH0290657 U JP H0290657U JP 1988168786 U JP1988168786 U JP 1988168786U JP 16878688 U JP16878688 U JP 16878688U JP H0290657 U JPH0290657 U JP H0290657U
- Authority
- JP
- Japan
- Prior art keywords
- coil
- view
- hardening
- circle
- center
- 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
- 230000006698 induction Effects 0.000 claims description 6
- 238000005482 strain hardening Methods 0.000 claims description 2
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
- General Induction Heating (AREA)
Description
第１図は本考案の一実施例のワーク焼入れ用高
周波焼入れコイルを示す平面図、第２図は第１図
の―矢視の断面図、第３図は第１図の―
矢視の断面図、第４図は従来の高周波焼入れコイ
ルを示す断面図、第５図は同高周波焼入れコイル
を示す平面図、第６図は第５図の―矢視の断
面図、第７図は同高周波焼入れコイルの動作例を
示す断面図である。
８……高周波焼入れコイル、９……コイル本体
部、１０……湾曲部。
Fig. 1 is a plan view showing an induction hardening coil for work hardening according to an embodiment of the present invention, Fig. 2 is a cross-sectional view taken in the direction of the -arrow in Fig. 1, and Fig. 3 is a - of Fig. 1.
4 is a sectional view of a conventional induction hardened coil; FIG. 5 is a plan view of the same induction hardened coil; FIG. 6 is a sectional view of FIG. The figure is a sectional view showing an example of the operation of the same induction hardened coil. 8...Induction hardened coil, 9... Coil main body, 10... Curved portion.
Claims (1)
て凸形状に形成したことを特徴とするワーク焼入
れ用高周波焼入れコイル。 An induction hardening coil for work hardening, characterized in that a part of the circular coil is formed in a convex shape toward the center of the circle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988168786U JPH0290657U (en) | 1988-12-27 | 1988-12-27 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988168786U JPH0290657U (en) | 1988-12-27 | 1988-12-27 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0290657U true JPH0290657U (en) | 1990-07-18 |
Family
ID=31458272
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1988168786U Pending JPH0290657U (en) | 1988-12-27 | 1988-12-27 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0290657U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008231455A (en) * | 2007-03-16 | 2008-10-02 | Denki Kogyo Co Ltd | High frequency induction heating coil |
-
1988
- 1988-12-27 JP JP1988168786U patent/JPH0290657U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008231455A (en) * | 2007-03-16 | 2008-10-02 | Denki Kogyo Co Ltd | High frequency induction heating coil |