JPH0457498U - - Google Patents
Info
- Publication number
- JPH0457498U JPH0457498U JP10154890U JP10154890U JPH0457498U JP H0457498 U JPH0457498 U JP H0457498U JP 10154890 U JP10154890 U JP 10154890U JP 10154890 U JP10154890 U JP 10154890U JP H0457498 U JPH0457498 U JP H0457498U
- Authority
- JP
- Japan
- Prior art keywords
- heating
- plate
- carbon heater
- shaped carbon
- circular
- 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 13
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 8
- 229910052799 carbon Inorganic materials 0.000 claims description 8
- 230000002093 peripheral effect Effects 0.000 claims description 4
- 238000010586 diagram Methods 0.000 description 2
- 239000004020 conductor Substances 0.000 description 1
Landscapes
- Control Of Resistance Heating (AREA)
Description
第１図は、本考案に係わる円形球面体の球外表
面の加熱装置の側断面概念図、第２図は、第１図
の上面図、第３図は、本考案に係わる円形球面体
の球外表面の加熱装置の他の実施態様の側断面概
念図、第４図は、第３図の上面図、第５図は、本
考案に係わる円形球面体の球外表面の加熱装置の
他の実施態様の側断面概念図、第６図は、第５図
の上面図である。
１……架台、２……管体、３……円形球面体、
４……中心部加熱用板状カーボンヒータ、４ａ，
４ｂ……帯状端、５……スリツト、６，１４……
電線、７〜１２……周部加熱用板状カーボンヒー
タ、７ａ〜１２ｂ……帯状端、１３……接続導電
体。
FIG. 1 is a conceptual side cross-sectional view of a heating device for the outer surface of a circular spherical body according to the present invention, FIG. 2 is a top view of FIG. 1, and FIG. FIG. 4 is a top view of FIG. 3, and FIG. 5 is a side cross-sectional conceptual diagram of another embodiment of a heating device for the outer surface of a circular sphere according to the present invention. FIG. 6 is a side cross-sectional conceptual diagram of the embodiment of FIG. 5, which is a top view of FIG. 1... Frame, 2... Tube, 3... Circular spherical body,
4...Plate carbon heater for central heating, 4a,
4b...Strip end, 5...Slit, 6,14...
Electric wires, 7-12... Plate carbon heaters for peripheral heating, 7a-12b... Band-shaped ends, 13... Connection conductors.
Claims (1)
ンヒータにより加熱する装置であつて、円形球面
体の円形中心部の球外表面に対向させて５角以上
の正多角形状の中心部加熱用板状カーボンヒータ
を配設し、この中心部加熱用板状カーボンヒータ
の多角形の各辺に続け且つ球外表面に沿わせて台
形状の周部加熱用板状カーボンヒータを配設する
とともに、中心部加熱用板状カーボンヒータが正
多角形状のいずれかの辺と平行なスリツトを、ま
た周部加熱用板状カーボンヒータが台形状の上下
辺と平行なスリツトを、それぞれ所定間隔に交互
に設けられて蛇行帯状に形成されてなることを特
徴とする円形球面体の球外表面の加熱装置。 (2) 周部加熱用板状カーボンヒータが台形状の
高さ方向に複数に分割されて球外表面に沿わせて
配設されてなることを特徴とする第１請求項に記
載の円形球面体の球外表面の加熱装置。[Claims for Utility Model Registration] (1) A device for heating the outer spherical surface of a large circular spherical body using a plate-shaped carbon heater, which has a pentagonal shape facing the outer spherical surface of the circular center of the circular spherical body. The above regular polygonal central heating plate-shaped carbon heater is arranged, and the trapezoidal peripheral heating is continued from each side of the polygon of the central heating plate carbon heater and along the outer surface of the sphere. At the same time, the plate-shaped carbon heater for central heating is provided with a slit parallel to either side of the regular polygon, and the plate-shaped carbon heater for peripheral heating is provided with a slit parallel to the upper and lower sides of the trapezoid. 1. A heating device for the outer surface of a circular spherical body, characterized in that parallel slits are alternately provided at predetermined intervals to form a meandering band shape. (2) The circular spherical surface according to claim 1, wherein the plate-shaped carbon heater for peripheral heating is divided into a plurality of parts in the height direction of the trapezoid and arranged along the outer surface of the sphere. A heating device for the extraspherical surface of the body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10154890U JPH0457498U (en) | 1990-09-26 | 1990-09-26 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10154890U JPH0457498U (en) | 1990-09-26 | 1990-09-26 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0457498U true JPH0457498U (en) | 1992-05-18 |
Family
ID=31845096
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10154890U Pending JPH0457498U (en) | 1990-09-26 | 1990-09-26 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0457498U (en) |
-
1990
- 1990-09-26 JP JP10154890U patent/JPH0457498U/ja active Pending
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