JPS647700B2 - - Google Patents
Info
- Publication number
- JPS647700B2 JPS647700B2 JP19493081A JP19493081A JPS647700B2 JP S647700 B2 JPS647700 B2 JP S647700B2 JP 19493081 A JP19493081 A JP 19493081A JP 19493081 A JP19493081 A JP 19493081A JP S647700 B2 JPS647700 B2 JP S647700B2
- Authority
- JP
- Japan
- Prior art keywords
- timer
- transistor
- voltage
- resistor
- rectifier circuit
- 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.)
- Expired
Links
- 239000003990 capacitor Substances 0.000 description 10
- 238000010586 diagram Methods 0.000 description 6
- 230000007257 malfunction Effects 0.000 description 4
- 238000009499 grossing Methods 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03K—PULSE TECHNIQUE
- H03K17/00—Electronic switching or gating, i.e. not by contact-making and –breaking
- H03K17/28—Modifications for introducing a time delay before switching
Landscapes
- Relay Circuits (AREA)
- Electronic Switches (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP19493081A JPS5895425A (ja) | 1981-12-02 | 1981-12-02 | タイマ |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP19493081A JPS5895425A (ja) | 1981-12-02 | 1981-12-02 | タイマ |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5895425A JPS5895425A (ja) | 1983-06-07 |
JPS647700B2 true JPS647700B2 (enrdf_load_stackoverflow) | 1989-02-09 |
Family
ID=16332701
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP19493081A Granted JPS5895425A (ja) | 1981-12-02 | 1981-12-02 | タイマ |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5895425A (enrdf_load_stackoverflow) |
-
1981
- 1981-12-02 JP JP19493081A patent/JPS5895425A/ja active Granted
Also Published As
Publication number | Publication date |
---|---|
JPS5895425A (ja) | 1983-06-07 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JPS6131573B2 (enrdf_load_stackoverflow) | ||
US4082961A (en) | Light switch with delayed turnoff | |
US4381459A (en) | Power-up circuit for microprocessor based appliance control | |
US4426615A (en) | Solid state electronic power switch | |
JPS647700B2 (enrdf_load_stackoverflow) | ||
JPH08331839A (ja) | 電源回路 | |
US5576919A (en) | Spark suppressor circuit for protection of an electrical switch, and electrical thermal appliance comprising such a circuit | |
JPH0113303B2 (enrdf_load_stackoverflow) | ||
RU1788604C (ru) | Устройство дл питани подогревател катода | |
JP3400945B2 (ja) | 電源装置 | |
KR870001301Y1 (ko) | 전원전압절환회로 | |
JPS5934462Y2 (ja) | ミシンの作動機構制御装置 | |
JPH0258860B2 (enrdf_load_stackoverflow) | ||
JPS5924567B2 (ja) | 時限装置 | |
KR840000992Y1 (ko) | 전원전압 자동 절환회로 | |
KR890005549Y1 (ko) | 전기장판의 금속온도 제어회로 | |
JPH11329760A (ja) | 電源装置 | |
JPS59122228A (ja) | 交流電力制御回路 | |
JPS5934463Y2 (ja) | ミシン作動機構制御装置 | |
JPH05161358A (ja) | Ac電源入力電圧自動切換回路 | |
JP5773180B2 (ja) | 負荷制御装置 | |
KR930001170Y1 (ko) | 110v/220v 겸용 전압 자동 절환장치 | |
KR890004859Y1 (ko) | 전원 제어 회로 | |
JPS58178420A (ja) | 制御装置 | |
JPH1118431A (ja) | スイッチング電源装置及び同装置のトライアック制御方法 |