JPS60148622U - Temperature control device for thermostat - Google Patents
Temperature control device for thermostatInfo
- Publication number
- JPS60148622U JPS60148622U JP3652384U JP3652384U JPS60148622U JP S60148622 U JPS60148622 U JP S60148622U JP 3652384 U JP3652384 U JP 3652384U JP 3652384 U JP3652384 U JP 3652384U JP S60148622 U JPS60148622 U JP S60148622U
- Authority
- JP
- Japan
- Prior art keywords
- temperature
- detection means
- control device
- detecting means
- 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.)
- Granted
Links
Landscapes
- 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図かＳ第３図は従来の恒温槽用過熱防止装置を示し
、第１図は過熱防止温度検出用の温度セ ”ンサを恒
温槽内に配置また断面図、第２図は過熱防止温度検出用
センサを恒温槽の外部に配置した断面図、第３図は第１
図と第２薗に示す装置に適 ゛ ′用される電気回路の
回路図、−第４図は本考案の恒温槽用温度制御装置の実
施例の断面図、第５図は第４図に示される装置に適用さ
れる電気回路の回″′：譜°１６□０工、４，６□５−
７．４３６□１度調整用の温度センサ、４４は過熱防止
温度検出用の温度センサ、４５はヒータ電源、４６はリ
レー、４７はリレー接点、４８は過熱表示器、４９はヒ
ータ４２の作動の有無を表示する表示灯、５０は電源ス
ィッチを示す。Figure 1 or Figure 3 shows a conventional overheating prevention device for a thermostatic oven. Figure 3 is a cross-sectional view of the temperature detection sensor placed outside the thermostatic chamber.
Fig. 4 is a cross-sectional view of an embodiment of the temperature control device for a constant temperature oven of the present invention, and Fig. 5 is a circuit diagram of an electric circuit used in the device shown in Fig. Cycles of electrical circuit applied to the device shown: 16□0, 4,6□5-
7.436□ Temperature sensor for 1 degree adjustment, 44 is a temperature sensor for overheating prevention temperature detection, 45 is a heater power supply, 46 is a relay, 47 is a relay contact, 48 is an overheating indicator, 49 is a temperature sensor for the operation of the heater 42 An indicator light indicating the presence or absence, 50 indicates a power switch.
Claims (2)
設定温度にて開閉制御される温度調整用の第１の温度検
出手段および該第１の温度検出手段の設定温度とは異な
る設定温度にて開閉される恒温槽異常温度検出用の第２
の温度検出手段と、前記第２の温度検出手段と直列接続
されたリレー接点と、該第２の温度検出手段とリレー接
点との直列回路に並列接続されたリレーとを゛ 備え
、前記第１の温度検出手段と第２の温度検出手段とを接
続すると共にリレー接点をヒータ ゛に接続してなる恒
温槽用温度制御装置。(1) A thermostatic chamber equipped with a heater, and a thermostatic chamber installed inside the thermostatic chamber,
A first temperature detection means for temperature adjustment that is controlled to open and close at a set temperature, and a second temperature detection means for detecting abnormal temperature of a constant temperature oven that opens and closes at a set temperature different from the set temperature of the first temperature detection means.
temperature detecting means; a relay contact connected in series with the second temperature detecting means; and a relay connected in parallel to a series circuit of the second temperature detecting means and the relay contact; A temperature control device for a constant temperature oven, which connects a second temperature detection means and a second temperature detection means, and connects a relay contact to a heater.
温度検出手段の設定温度より大又は小とした実用新案登
録請求の範囲第（１）項記載の恒温槽用温度制御装置。(2) The temperature control device for a constant temperature oven according to claim (1), wherein the set temperature of the second temperature detecting means is higher or lower than the set temperature of the first temperature detecting means.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3652384U JPS60148622U (en) | 1984-03-13 | 1984-03-13 | Temperature control device for thermostat |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3652384U JPS60148622U (en) | 1984-03-13 | 1984-03-13 | Temperature control device for thermostat |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS60148622U true JPS60148622U (en) | 1985-10-02 |
| JPH057611Y2 JPH057611Y2 (en) | 1993-02-25 |
Family
ID=30541785
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3652384U Granted JPS60148622U (en) | 1984-03-13 | 1984-03-13 | Temperature control device for thermostat |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS60148622U (en) |
-
1984
- 1984-03-13 JP JP3652384U patent/JPS60148622U/en active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPH057611Y2 (en) | 1993-02-25 |
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