JPS5592033A - Timer circuit - Google Patents
Timer circuitInfo
- Publication number
- JPS5592033A JPS5592033A JP16527478A JP16527478A JPS5592033A JP S5592033 A JPS5592033 A JP S5592033A JP 16527478 A JP16527478 A JP 16527478A JP 16527478 A JP16527478 A JP 16527478A JP S5592033 A JPS5592033 A JP S5592033A
- Authority
- JP
- Japan
- Prior art keywords
- circuit
- switch
- drying machine
- ventilator
- heater
- 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
- 238000001035 drying Methods 0.000 abstract 4
- 239000003990 capacitor Substances 0.000 abstract 1
- 238000007599 discharging Methods 0.000 abstract 1
Classifications
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03K—PULSE TECHNIQUE
- H03K17/00—Electronic switching or gating, i.e. not by contact-making and –breaking
- H03K17/296—Time-programme switches providing a choice of time-intervals for executing more than one switching action and automatically terminating their operation after the programme is completed
Landscapes
- Drying Of Solid Materials (AREA)
- Electronic Switches (AREA)
Abstract
PURPOSE:To operate surely a hot wind drying machine only with a simple operation by turning on and off a heater circuit and a charging circuit simultaneously by an operation switch and by opening a relay contact to break a ventilator circuit at a prescribed time after opening the operation switch. CONSTITUTION:Charging circuit CH charges capacitor C1 for timing, and timer circuit TM is operated by this charging and discharging, and relay Ry is operated by circuit TM, thereby turning on and off contact SR provided in the circuit of ventilator F of hot wind drying machine L. Then, operation switch S2 is provided between the power source and heater H of drying machine L, and heater H and circuit CH are turned on and off simultaneously by the operation of switch S2. At a fixed time after opening switch S2, contact SR is opened to break power to ventilator F. As a result, the hot wind drying machine can be operated surely only with a simple operation after closing the main switch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16527478A JPS5592033A (en) | 1978-12-29 | 1978-12-29 | Timer circuit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16527478A JPS5592033A (en) | 1978-12-29 | 1978-12-29 | Timer circuit |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5592033A true JPS5592033A (en) | 1980-07-12 |
| JPS6142896B2 JPS6142896B2 (en) | 1986-09-24 |
Family
ID=15809207
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP16527478A Granted JPS5592033A (en) | 1978-12-29 | 1978-12-29 | Timer circuit |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5592033A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6438840U (en) * | 1987-09-02 | 1989-03-08 |
-
1978
- 1978-12-29 JP JP16527478A patent/JPS5592033A/en active Granted
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6438840U (en) * | 1987-09-02 | 1989-03-08 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6142896B2 (en) | 1986-09-24 |
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