JPH03130192U - - Google Patents
Info
- Publication number
- JPH03130192U JPH03130192U JP3923490U JP3923490U JPH03130192U JP H03130192 U JPH03130192 U JP H03130192U JP 3923490 U JP3923490 U JP 3923490U JP 3923490 U JP3923490 U JP 3923490U JP H03130192 U JPH03130192 U JP H03130192U
- Authority
- JP
- Japan
- Prior art keywords
- flat plate
- conductor
- width direction
- auxiliary
- heating coil
- 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
- 239000004020 conductor Substances 0.000 claims description 16
- 238000010438 heat treatment Methods 0.000 claims description 8
- 230000006698 induction Effects 0.000 claims description 4
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical group [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims 2
- 230000004907 flux Effects 0.000 claims 1
- 238000000926 separation method Methods 0.000 claims 1
- 238000011144 upstream manufacturing Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- General Induction Heating (AREA)
Description
第１図は本考案の平板の誘導加熱コイル装置の
一実施例を示す要部の概略斜視図、第２図はその
装置を平板の長さ方向に沿つて切断した断面図、
第３図はその装置を平板の幅方向に沿つて切断し
た要部断面図、第４図は従来の平板の誘導加熱装
置を例示する概略平面図、第５図はその要部のを
取り出して示す斜視図である。
１……平板、２……加熱コイル、４……補助導
体、８……接続導体、８ａ……接続辺部、９……
長穴、１０……接続導体、１２……連結部材、１
３……シリンダ、１４……ピストン、１５……ロ
ツド、１７……絶縁カラー、１８……絶縁板、２
０……ナツト部材、２１……送りねじ軸、２４…
…駆動モータ。
FIG. 1 is a schematic perspective view of the main parts of an embodiment of the flat plate induction heating coil device of the present invention, and FIG. 2 is a sectional view of the device taken along the length of the flat plate.
Fig. 3 is a sectional view of the main part of the device taken along the width direction of the flat plate, Fig. 4 is a schematic plan view illustrating a conventional flat plate induction heating device, and Fig. 5 is a diagram showing the main part taken out. FIG. DESCRIPTION OF SYMBOLS 1... Flat plate, 2... Heating coil, 4... Auxiliary conductor, 8... Connection conductor, 8a... Connection side part, 9...
Long hole, 10... Connection conductor, 12... Connection member, 1
3... Cylinder, 14... Piston, 15... Rod, 17... Insulating collar, 18... Insulating plate, 2
0... Nut member, 21... Feed screw shaft, 24...
...Drive motor.
Claims (1)
平板の搬送方向に延在すると共に鉄心を備えた少
くとも一対の補助導体と、該補助導体の上流側お
よび下流側に配置した平板の板幅方向に延在する
と共に鉄心を備えた少くとも一対の主導体とを接
続して加熱コイルとし、該加熱コイルを平板の両
面に対向して配置して直交磁束型の加熱コイルを
形成し、電源装置に接続した平板の誘導加熱コイ
ル装置において、 前記主導体の両端に平板と離れる方向にＵ字状
に折り曲がりその先端部を板幅方向に延在せしめ
た接続導体を設けると共に、前記補助導体の両端
には平板と離れる方向に立ち上り更にＬ字状に折
れ曲がつた先端部を備えた接続導体を設け、主導
体における接続導体の先端部に補助導体における
接続導体の先端部を重ね合せて、板幅方向に摺動
自在な接続部を夫々形成し、該接続部における両
先端部同志をクランプ状態にしたり開放状態にす
るシリンダーによるクランプ機構を夫々設けると
共に、平板の両側部近傍に夫々配設した補助導体
同志を連結部材を介して平板の板幅方向に延在す
るねじ軸の両端に螺合せしめ、該ねじ軸の回転に
より補助導体同志を近接または離反方向に一体に
移動せしめる移動機構を設けたことを特徴とする
平板の誘導加熱コイル装置。[Claims for Utility Model Registration] At least a pair of auxiliary conductors extending in the conveying direction of the flat plate near both ends in the width direction of the flat plate being conveyed and having an iron core, and the upstream side of the auxiliary conductor. and at least one pair of main conductors extending in the width direction of a flat plate arranged on the downstream side and having an iron core are connected to form a heating coil, and the heating coils are arranged facing each other on both sides of the flat plate so as to be orthogonal to each other. In a flat plate induction heating coil device that forms a magnetic flux type heating coil and is connected to a power supply device, the main conductor is bent in a U-shape in a direction away from the flat plate at both ends of the main conductor, and the tip portion thereof extends in the width direction of the plate. At the same time, a connecting conductor is provided at both ends of the auxiliary conductor, and a connecting conductor is provided at both ends of the auxiliary conductor, and a connecting conductor is provided with a tip end that rises in a direction away from the flat plate and is further bent in an L shape, The tips of the connecting conductors are overlapped to form connecting portions that are slidable in the board width direction, and a clamping mechanism using a cylinder is provided for clamping or releasing both tip portions of the connecting portions. At the same time, the auxiliary conductors arranged near both sides of the flat plate are screwed together via connecting members to both ends of a screw shaft extending in the width direction of the flat plate, and the rotation of the screw shaft brings the auxiliary conductors close to each other. Alternatively, a flat plate induction heating coil device characterized in that it is provided with a moving mechanism that allows the coil to move integrally in the direction of separation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3923490U JP2503575Y2 (en) | 1990-04-12 | 1990-04-12 | Flat plate induction heating coil device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3923490U JP2503575Y2 (en) | 1990-04-12 | 1990-04-12 | Flat plate induction heating coil device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH03130192U true JPH03130192U (en) | 1991-12-26 |
| JP2503575Y2 JP2503575Y2 (en) | 1996-07-03 |
Family
ID=31547963
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3923490U Expired - Lifetime JP2503575Y2 (en) | 1990-04-12 | 1990-04-12 | Flat plate induction heating coil device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2503575Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007122924A (en) * | 2005-10-25 | 2007-05-17 | Shimada Phys & Chem Ind Co Ltd | Induction heating device |
-
1990
- 1990-04-12 JP JP3923490U patent/JP2503575Y2/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007122924A (en) * | 2005-10-25 | 2007-05-17 | Shimada Phys & Chem Ind Co Ltd | Induction heating device |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2503575Y2 (en) | 1996-07-03 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EXPY | Cancellation because of completion of term |