JPS61140630U - - Google Patents
Info
- Publication number
- JPS61140630U JPS61140630U JP2288385U JP2288385U JPS61140630U JP S61140630 U JPS61140630 U JP S61140630U JP 2288385 U JP2288385 U JP 2288385U JP 2288385 U JP2288385 U JP 2288385U JP S61140630 U JPS61140630 U JP S61140630U
- Authority
- JP
- Japan
- Prior art keywords
- timer
- circuit
- power switch
- roaster
- capacitor
- 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
- 239000003990 capacitor Substances 0.000 claims description 4
- 238000010586 diagram Methods 0.000 description 4
Landscapes
- Electronic Switches (AREA)
Description
第１図は本考案の一実施例を示す焙焼器のタイ
マ装置の回路図、第２図は同上焙焼器の斜視図、
第３図は同上制御回路の出力レベルを示す図、第
４図は同上タイミングチヤート図、第５図は他の
実施例を示す焙焼器のタイマ装置の回路図である
。
１……電源、３……電源スイツチ、４，５……
ヒータ、１９……主タイマ、２０……タイマ用Ｉ
Ｃ、２１……制御回路、３０……抵抗、３１……
コンデンサ、３３……抵抗、３９……コンデンサ
、６０……感温スイツチ。
FIG. 1 is a circuit diagram of a timer device for a roaster showing an embodiment of the present invention, FIG. 2 is a perspective view of the same roaster,
FIG. 3 is a diagram showing the output level of the control circuit as described above, FIG. 4 is a timing chart diagram as described above, and FIG. 5 is a circuit diagram of a timer device of a roaster showing another embodiment. 1...Power supply, 3...Power switch, 4,5...
Heater, 19...Main timer, 20...I for timer
C, 21...control circuit, 30...resistance, 31...
Capacitor, 33...Resistor, 39...Capacitor, 60...Temperature-sensitive switch.
Claims (1)
ータ回路と、外部端子にパルス幅を変化させるコ
ンデンサと抵抗とを接続し電源の印加により設定
されたタイマ動作を行なうタイマ用ＩＣにて形成
されたタイマ動作で前記ヒータ回路をオフする主
タイマと、前記電源スイツチのオン後に前記主タ
イマのタイマ用ＩＣのタイマ動作を開始させるス
タート信号をスタート端子に出力する制御回路と
を具備したことを特徴とする焙焼器のタイマ装置
。 (2) 制御回路は電源スイツチのオンから主タイ
マのタイマ用ＩＣのスタート端子にスタート信号
を出力するまでの時間を規制するコンデンサと抵
抗とからなる時定数回路を有することを特徴とす
る実用新案登録請求の範囲第１項記載の焙焼器の
タイマ装置。 (3) 制御回路は感温スイツチを有することを特
徴とする実用新案登録請求の範囲第１項記載の焙
焼器のタイマ装置。[Scope of Claim for Utility Model Registration] (1) A heater circuit connected to a power source via a power switch, and a capacitor and resistor that change the pulse width connected to external terminals, and a timer operation set by applying the power source. a main timer that turns off the heater circuit by a timer operation formed by a timer IC, and a control that outputs a start signal to a start terminal to start the timer operation of the timer IC of the main timer after the power switch is turned on; A timer device for a roaster, characterized by comprising a circuit. (2) A utility model characterized in that the control circuit has a time constant circuit consisting of a capacitor and a resistor that regulates the time from turning on the power switch to outputting a start signal to the start terminal of the timer IC of the main timer. A timer device for a roaster according to claim 1. (3) The timer device for a roaster according to claim 1, wherein the control circuit includes a temperature-sensitive switch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2288385U JPS61140630U (en) | 1985-02-20 | 1985-02-20 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2288385U JPS61140630U (en) | 1985-02-20 | 1985-02-20 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS61140630U true JPS61140630U (en) | 1986-08-30 |
Family
ID=30515599
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2288385U Pending JPS61140630U (en) | 1985-02-20 | 1985-02-20 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61140630U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS57142223A (en) * | 1981-02-25 | 1982-09-02 | Matsushita Electric Ind Co Ltd | Control apparatus for oven toaster |
-
1985
- 1985-02-20 JP JP2288385U patent/JPS61140630U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS57142223A (en) * | 1981-02-25 | 1982-09-02 | Matsushita Electric Ind Co Ltd | Control apparatus for oven toaster |