JPH0481397U - - Google Patents
Info
- Publication number
- JPH0481397U JPH0481397U JP12356490U JP12356490U JPH0481397U JP H0481397 U JPH0481397 U JP H0481397U JP 12356490 U JP12356490 U JP 12356490U JP 12356490 U JP12356490 U JP 12356490U JP H0481397 U JPH0481397 U JP H0481397U
- Authority
- JP
- Japan
- Prior art keywords
- coil
- heated
- heat
- resistant insulator
- sheet
- 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 4
- 239000012212 insulator Substances 0.000 claims description 3
- 238000004804 winding Methods 0.000 claims 1
- WABPQHHGFIMREM-UHFFFAOYSA-N lead(0) Chemical compound [Pb] WABPQHHGFIMREM-UHFFFAOYSA-N 0.000 description 1
Landscapes
- General Induction Heating (AREA)
Description
第１図は、本考案の１実施例に係る加熱コイル
の斜視図、第２図は同実施例コイルを円断面被加
熱物に装着した状態の断面図、第３図は同実施例
コイルを長方形断面の被加熱物に装着した状態の
断面図、第４図は従来の加熱コイル装着状態を示
す斜視図である。
１……コイル素線、２……シート状耐熱絶縁物
、３……磁芯、４，５……コイル引出し線、６…
…コイル凹部、７……被加熱物。
Fig. 1 is a perspective view of a heating coil according to an embodiment of the present invention, Fig. 2 is a sectional view of the coil of the embodiment attached to an object to be heated with a circular cross section, and Fig. 3 is a view of the coil of the embodiment. FIG. 4 is a cross-sectional view showing a state in which the heating coil is attached to an object to be heated having a rectangular cross section, and a perspective view showing a state in which a conventional heating coil is attached. 1... Coil wire, 2... Sheet-like heat-resistant insulator, 3... Magnetic core, 4, 5... Coil lead wire, 6...
...Coil recess, 7...Object to be heated.
Claims (1)
イルを巻回固定し、かつ前記シート状耐熱絶縁物
の内側に複数の棒状の磁芯を前記コイル巻線と直
角に配置し、さらに前記コイル外面を一部凹形に
整形し、該凹形へこみ部で被加熱物の加熱を行う
ことを特徴とする可撓性加熱コイル。 A coil is wound and fixed on the upper surface of a flexible sheet-like heat-resistant insulator, and a plurality of rod-shaped magnetic cores are arranged inside the sheet-like heat-resistant insulator at right angles to the coil winding, and the coil A flexible heating coil characterized in that its outer surface is partially shaped into a concave shape, and an object to be heated is heated in the concave recessed portion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12356490U JPH0481397U (en) | 1990-11-27 | 1990-11-27 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12356490U JPH0481397U (en) | 1990-11-27 | 1990-11-27 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0481397U true JPH0481397U (en) | 1992-07-15 |
Family
ID=31871260
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12356490U Pending JPH0481397U (en) | 1990-11-27 | 1990-11-27 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0481397U (en) |
-
1990
- 1990-11-27 JP JP12356490U patent/JPH0481397U/ja active Pending