JPS5885466U - Electric soldering iron temperature control circuit - Google Patents
Electric soldering iron temperature control circuitInfo
- Publication number
- JPS5885466U JPS5885466U JP17912081U JP17912081U JPS5885466U JP S5885466 U JPS5885466 U JP S5885466U JP 17912081 U JP17912081 U JP 17912081U JP 17912081 U JP17912081 U JP 17912081U JP S5885466 U JPS5885466 U JP S5885466U
- Authority
- JP
- Japan
- Prior art keywords
- power controller
- soldering iron
- electric soldering
- control circuit
- temperature control
- 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
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) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
図は本考案の一実施例を示す説明回路図である。
１・・・・・・ヒーター、２・・・・・・電力制御器、
３・・・・・・検出抵抗体、４・・・・・・温度設定器
、５・・・・・・基準電圧作動器、９・、・・・・・リ
レー入力回路、１０・・・・・・第２電力制御器、１１
・・・・・・タイマ一部。The figure is an explanatory circuit diagram showing one embodiment of the present invention. 1... Heater, 2... Power controller,
3...Detection resistor, 4...Temperature setting device, 5...Reference voltage actuator, 9...Relay input circuit, 10... ...Second power controller, 11
・・・・・・Part of the timer.
Claims (1)
のヒーターの電力を制御する電力制御器と、このヒータ
ー電流を検出する検出抵抗体と、この検出抵抗体に並列
に接続された温度設定器と、この温度設定器の設定電圧
を受は取る基準電圧作動器と、前記電力制御器に断続制
御信号を送り、基準電圧作動器に直列接続されたリレー
入力回路と、前記電力制御器に並列接続された第２電力
制御器と、この第２電力制御器を周期的に所定時間だけ
オンさせるタイマ一部とを組合わせた事を特徴とする電
気ハンダ鏝の温度制御回路。A heater having a positive temperature resistance coefficient of an electric soldering iron, a power controller that controls the power of this heater, a detection resistor that detects this heater current, and a temperature setting device that is connected in parallel to this detection resistor. , a reference voltage actuator that receives and receives the set voltage of the temperature setting device; a relay input circuit that sends an intermittent control signal to the power controller and is connected in series to the reference voltage actuator; and a relay input circuit that is connected in parallel to the power controller. 1. A temperature control circuit for an electric soldering iron, characterized in that the second power controller is combined with a second power controller, and a part of a timer that periodically turns on the second power controller for a predetermined period of time.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17912081U JPS5885466U (en) | 1981-12-01 | 1981-12-01 | Electric soldering iron temperature control circuit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17912081U JPS5885466U (en) | 1981-12-01 | 1981-12-01 | Electric soldering iron temperature control circuit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5885466U true JPS5885466U (en) | 1983-06-09 |
Family
ID=29974522
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP17912081U Pending JPS5885466U (en) | 1981-12-01 | 1981-12-01 | Electric soldering iron temperature control circuit |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5885466U (en) |
-
1981
- 1981-12-01 JP JP17912081U patent/JPS5885466U/en active Pending
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