JPH0448252U - - Google Patents
Info
- Publication number
- JPH0448252U JPH0448252U JP1990091687U JP9168790U JPH0448252U JP H0448252 U JPH0448252 U JP H0448252U JP 1990091687 U JP1990091687 U JP 1990091687U JP 9168790 U JP9168790 U JP 9168790U JP H0448252 U JPH0448252 U JP H0448252U
- Authority
- JP
- Japan
- Prior art keywords
- heating coil
- frequency heating
- workpiece
- spacer
- coil body
- 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
- 238000010438 heat treatment Methods 0.000 claims description 7
- 125000006850 spacer group Chemical group 0.000 claims description 5
- 238000006073 displacement reaction Methods 0.000 claims 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
- General Induction Heating (AREA)
Description
第１図〜第４図は本考案の一実施例を説明する
ための図面であつて、第１図はスペーサ近辺の断
面図、第２図は加熱コイル体の一部破断正面図、
第３図ａとｂは絶縁板の正面図と側面図、第４図
はスペーサの斜視図である。
３０……スペーサ、３１……先端部分、４０…
…加熱コイル、６１，６２……絶縁板、６３……
突起、１００……高周波加熱コイル体、１０１…
…ワーク。
1 to 4 are drawings for explaining one embodiment of the present invention, in which FIG. 1 is a sectional view near the spacer, FIG. 2 is a partially cutaway front view of the heating coil body,
3a and 3b are front and side views of the insulating plate, and FIG. 4 is a perspective view of the spacer. 30...Spacer, 31...Tip portion, 40...
... Heating coil, 61, 62 ... Insulating plate, 63 ...
Projection, 100...High frequency heating coil body, 101...
…work.
Claims (1)
れら絶縁板に固定されワークに接近して配設され
る半開放型の高周波加熱コイルと、この高周波加
熱コイルとワークとの間隔を所定の距離に保つた
めに先端部分がワークに接触するように前記絶縁
板に取り付けられたスペーサとを備えた高周波加
熱コイル体において、スペーサの変位を防止する
ために、スペーサに接する突起をスペーサのワー
クと反対側の絶縁板上に設けたことを特徴とする
高周波加熱コイル体。 A pair of insulating plates facing each other in parallel, a semi-open high-frequency heating coil fixed to these insulating plates and placed close to the workpiece, and a predetermined distance between the high-frequency heating coil and the workpiece. In the high-frequency heating coil body, the protrusion in contact with the spacer is attached to the workpiece in order to prevent displacement of the spacer. A high frequency heating coil body characterized by being provided on an insulating plate on the opposite side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990091687U JPH0448252U (en) | 1990-08-31 | 1990-08-31 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990091687U JPH0448252U (en) | 1990-08-31 | 1990-08-31 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0448252U true JPH0448252U (en) | 1992-04-23 |
Family
ID=31827541
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1990091687U Pending JPH0448252U (en) | 1990-08-31 | 1990-08-31 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0448252U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0585842U (en) * | 1992-03-03 | 1993-11-19 | 富士電子工業株式会社 | High frequency heating coil spacer and high frequency heating coil spacer mounting structure |
| JPH0617189U (en) * | 1992-08-04 | 1994-03-04 | 富士電子工業株式会社 | High frequency heating coil body |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5636917U (en) * | 1979-08-31 | 1981-04-08 |
-
1990
- 1990-08-31 JP JP1990091687U patent/JPH0448252U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5636917U (en) * | 1979-08-31 | 1981-04-08 |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0585842U (en) * | 1992-03-03 | 1993-11-19 | 富士電子工業株式会社 | High frequency heating coil spacer and high frequency heating coil spacer mounting structure |
| JPH0617189U (en) * | 1992-08-04 | 1994-03-04 | 富士電子工業株式会社 | High frequency heating coil body |