JPH0363906U - - Google Patents
Info
- Publication number
- JPH0363906U JPH0363906U JP12441489U JP12441489U JPH0363906U JP H0363906 U JPH0363906 U JP H0363906U JP 12441489 U JP12441489 U JP 12441489U JP 12441489 U JP12441489 U JP 12441489U JP H0363906 U JPH0363906 U JP H0363906U
- Authority
- JP
- Japan
- Prior art keywords
- resistor
- temperature
- temperature fuse
- fuse
- thermostat
- 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
- 239000004568 cement Substances 0.000 claims description 5
- 238000001514 detection method Methods 0.000 claims 1
- 230000005496 eutectics Effects 0.000 claims 1
- 239000000945 filler Substances 0.000 claims 1
- 238000010438 heat treatment Methods 0.000 claims 1
- 238000009434 installation Methods 0.000 claims 1
- 239000000463 material Substances 0.000 claims 1
Landscapes
- Fuses (AREA)
Description
第１図は本考案に係る高温温度ヒユーズを内装
したセメント抵抗器の平面図、第２図は同じく側
面図、第３図は高温温度ヒユーズ及びサーモスタ
ツトとを内装したセメント抵抗器の実施例の平面
図、第４図は高温温度ヒユーズ及びサーモスタツ
トとを内装したセメント抵抗器の平面図、第５図
〜第８図は高温温度ヒユーズの正面図、別実施例
の断面図、側面図である。
Figure 1 is a plan view of a cement resistor equipped with a high temperature fuse according to the present invention, Figure 2 is a side view of the same, and Figure 3 is an embodiment of a cement resistor equipped with a high temperature fuse and thermostat. 4 is a plan view of a cement resistor incorporating a high temperature fuse and a thermostat; FIGS. 5 to 8 are a front view of the high temperature fuse, a sectional view of another embodiment, and a side view. .
Claims (1)
レメントと、設置個所の雰囲気温度と自己の持つ
電気抵抗の通電に依る自己発熱との和がそのヒユ
ーズ材の持つ共晶点で自己熔断する高温温度ヒユ
ーズとを直列に接続して配置し、充填材を充填し
て成る高温温度ヒユーズを内装したセメント抵抗
器。 (2) 抵抗器のケース内に、外部接続機器の制御
回路に接続され、高温温度ヒユーズの検知温度よ
りやや低い温度で動作されるように設定したサー
モスタツトを配置し、二段階に外部接続機器を保
護するように構成して成る請求項第１項に記載の
高温温度ヒユーズを内装したセメント抵抗器。[Claims for Utility Model Registration] (1) Inside the resistor case, the sum of the elements that make up the resistor, the ambient temperature at the installation location, and the self-heating due to energization of the electric resistance of the resistor is the fuse material. A cement resistor equipped with a high-temperature fuse that is connected in series with a high-temperature fuse that self-fuses at its eutectic point and filled with a filler. (2) A thermostat that is connected to the control circuit of the externally connected device and set to operate at a temperature slightly lower than the detection temperature of the high temperature fuse is placed inside the resistor case, and the thermostat is connected to the control circuit of the externally connected device in two stages. A cement resistor incorporating a high-temperature fuse as claimed in claim 1, which is configured to protect a high-temperature fuse.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12441489U JPH0363906U (en) | 1989-10-24 | 1989-10-24 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12441489U JPH0363906U (en) | 1989-10-24 | 1989-10-24 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0363906U true JPH0363906U (en) | 1991-06-21 |
Family
ID=31672334
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12441489U Pending JPH0363906U (en) | 1989-10-24 | 1989-10-24 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0363906U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008097943A (en) * | 2006-10-11 | 2008-04-24 | Uchihashi Estec Co Ltd | Temperature fuse built-in resistor |
| KR101306870B1 (en) * | 2013-02-18 | 2013-09-10 | 장은석 | Liquid fertilizer manufacturing aerobic decomposition tank |
-
1989
- 1989-10-24 JP JP12441489U patent/JPH0363906U/ja active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008097943A (en) * | 2006-10-11 | 2008-04-24 | Uchihashi Estec Co Ltd | Temperature fuse built-in resistor |
| KR101306870B1 (en) * | 2013-02-18 | 2013-09-10 | 장은석 | Liquid fertilizer manufacturing aerobic decomposition tank |
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