KR920003110A - Multi-power combined heater lamp control circuit - Google Patents
Multi-power combined heater lamp control circuit Download PDFInfo
- Publication number
- KR920003110A KR920003110A KR1019900011128A KR900011128A KR920003110A KR 920003110 A KR920003110 A KR 920003110A KR 1019900011128 A KR1019900011128 A KR 1019900011128A KR 900011128 A KR900011128 A KR 900011128A KR 920003110 A KR920003110 A KR 920003110A
- Authority
- KR
- South Korea
- Prior art keywords
- heater lamp
- resistor
- control circuit
- lamp control
- photocoupler
- Prior art date
Links
Classifications
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
- G03G15/00—Apparatus for electrographic processes using a charge pattern
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Control Of Resistance Heating (AREA)
Abstract
내용없음.None.
Description
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음As this is a public information case, the full text was not included.
제1도는 종래의 단일전원 히터램프 제어회로.1 is a conventional single power heater lamp control circuit.
제2도는 본 발명의 회로도.2 is a circuit diagram of the present invention.
제3도는 본 발명에 따른 제2도의 타이밍도.3 is a timing diagram of FIG. 2 in accordance with the present invention.
* 도면의 주요부분에 대한 부호의 설명* Explanation of symbols for main parts of the drawings
10 : 마이컴 15 : 선택 스위칭부10: microcomputer 15: selective switching unit
20, 21 : 제1-2인버터 30 : 포토커플러20, 21: 1-2 inverter 30: photo coupler
35 : 트라이액 50 : 히터램프35: triac 50: heater lamp
Claims (2)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019900011128A KR950001539B1 (en) | 1990-07-21 | 1990-07-21 | Heater lamp control circuit with double power supply |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019900011128A KR950001539B1 (en) | 1990-07-21 | 1990-07-21 | Heater lamp control circuit with double power supply |
Publications (2)
Publication Number | Publication Date |
---|---|
KR920003110A true KR920003110A (en) | 1992-02-29 |
KR950001539B1 KR950001539B1 (en) | 1995-02-25 |
Family
ID=19301542
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019900011128A KR950001539B1 (en) | 1990-07-21 | 1990-07-21 | Heater lamp control circuit with double power supply |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR950001539B1 (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100426992B1 (en) * | 1998-06-19 | 2004-04-13 | 쿄오까도엔지니어링가부시기가이샤 | A wall face panel and a reinforcement soil structure |
KR100461347B1 (en) * | 2002-07-05 | 2004-12-14 | 삼성전자주식회사 | Image fixing appatatus being used 110V/220V and printer thereof |
-
1990
- 1990-07-21 KR KR1019900011128A patent/KR950001539B1/en not_active IP Right Cessation
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100426992B1 (en) * | 1998-06-19 | 2004-04-13 | 쿄오까도엔지니어링가부시기가이샤 | A wall face panel and a reinforcement soil structure |
KR100461347B1 (en) * | 2002-07-05 | 2004-12-14 | 삼성전자주식회사 | Image fixing appatatus being used 110V/220V and printer thereof |
Also Published As
Publication number | Publication date |
---|---|
KR950001539B1 (en) | 1995-02-25 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
A201 | Request for examination | ||
G160 | Decision to publish patent application | ||
E701 | Decision to grant or registration of patent right | ||
GRNT | Written decision to grant | ||
FPAY | Annual fee payment |
Payment date: 20030129 Year of fee payment: 9 |
|
LAPS | Lapse due to unpaid annual fee |