JPS58165878U - temperature control device - Google Patents
temperature control deviceInfo
- Publication number
- JPS58165878U JPS58165878U JP2669183U JP2669183U JPS58165878U JP S58165878 U JPS58165878 U JP S58165878U JP 2669183 U JP2669183 U JP 2669183U JP 2669183 U JP2669183 U JP 2669183U JP S58165878 U JPS58165878 U JP S58165878U
- Authority
- JP
- Japan
- Prior art keywords
- circuit
- control device
- current
- temperature
- heating wire
- 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
Landscapes
- Control Of Resistance Heating (AREA)
- Control Of Temperature (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は本考案の温度制御装置の一実施例を示す回蕗構
成図、第２図は第１図の発熱体の要部断 ・面斜親
図、第３図は第１図の感熱体の要部断面斜視図である。
図中、１は電源、５は発熱線、６はサイリスク、７は温
度ヒユーズ、９はサーミスタ、１０は短絡線を示す。Figure 1 is a block diagram of a heating element showing an embodiment of the temperature control device of the present invention, Figure 2 is a cross-sectional and oblique view of the main part of the heating element in Figure 1, and Figure 3 is a heat sensitive diagram of Figure 1. FIG. 2 is a cross-sectional perspective view of the main part of the body. In the figure, 1 is a power supply, 5 is a heat generating wire, 6 is a heat risk, 7 is a temperature fuse, 9 is a thermistor, and 10 is a short circuit wire.
Claims (1)
列に接続した主回路と該発熱線の外側に比較的高温で溶
解するサーミスタを介して巻かれた短絡線を通じて上記
スイッチング素子の制御用の信号電流を上記発熱線とは
独立して配置した信号線の信号により制御する制御回路
を設け、該制御回路の制御用の信曹電流と逆の関係の電
流で上記温度ヒユーズを溶断する装置を上記短絡線に制
御回路の制御用の信号電流を得る回路と並列に接続する
ことを特徴とする温度制御装置。A signal current for controlling the switching element is passed through a main circuit in which a heating wire, a switching element, and a temperature fuse are connected in series to the power supply, and a short-circuit wire wound around the outside of the heating wire via a thermistor that melts at a relatively high temperature. A control circuit is provided which is controlled by a signal from a signal line arranged independently of the heating wire, and a device for blowing out the temperature fuse with a current having a reverse relationship to the control current of the control circuit is connected to the short-circuit wire. A temperature control device characterized in that the temperature control device is connected in parallel with a circuit that obtains a signal current for controlling the control circuit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2669183U JPS58165878U (en) | 1983-02-24 | 1983-02-24 | temperature control device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2669183U JPS58165878U (en) | 1983-02-24 | 1983-02-24 | temperature control device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS58165878U true JPS58165878U (en) | 1983-11-04 |
| JPS6333350Y2 JPS6333350Y2 (en) | 1988-09-06 |
Family
ID=30038634
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2669183U Granted JPS58165878U (en) | 1983-02-24 | 1983-02-24 | temperature control device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS58165878U (en) |
-
1983
- 1983-02-24 JP JP2669183U patent/JPS58165878U/en active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6333350Y2 (en) | 1988-09-06 |
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