KR880005091U - 양의 직류 전원을 사용하는 디지트론 구동회로 - Google Patents

양의 직류 전원을 사용하는 디지트론 구동회로

Info

Publication number
KR880005091U
KR880005091U KR2019860013196U KR860013196U KR880005091U KR 880005091 U KR880005091 U KR 880005091U KR 2019860013196 U KR2019860013196 U KR 2019860013196U KR 860013196 U KR860013196 U KR 860013196U KR 880005091 U KR880005091 U KR 880005091U
Authority
KR
South Korea
Prior art keywords
positive
power
drive circuit
digitron
digitron drive
Prior art date
Application number
KR2019860013196U
Other languages
English (en)
Other versions
KR910001693Y1 (ko
Inventor
박철환
Original Assignee
삼성전자 주식회사
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 삼성전자 주식회사 filed Critical 삼성전자 주식회사
Priority to KR2019860013196U priority Critical patent/KR910001693Y1/ko
Publication of KR880005091U publication Critical patent/KR880005091U/ko
Application granted granted Critical
Publication of KR910001693Y1 publication Critical patent/KR910001693Y1/ko

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02M—APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
    • H02M1/00—Details of apparatus for conversion
    • H02M1/08—Circuits specially adapted for the generation of control voltages for semiconductor devices incorporated in static converters
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B6/00—Heating by electric, magnetic or electromagnetic fields
    • H05B6/64—Heating using microwaves
    • H05B6/66—Circuits
KR2019860013196U 1986-08-28 1986-08-28 양의 직류 전원을 사용하는 디지트론 구동회로 KR910001693Y1 (ko)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019860013196U KR910001693Y1 (ko) 1986-08-28 1986-08-28 양의 직류 전원을 사용하는 디지트론 구동회로

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019860013196U KR910001693Y1 (ko) 1986-08-28 1986-08-28 양의 직류 전원을 사용하는 디지트론 구동회로

Publications (2)

Publication Number Publication Date
KR880005091U true KR880005091U (ko) 1988-05-11
KR910001693Y1 KR910001693Y1 (ko) 1991-03-18

Family

ID=19255304

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019860013196U KR910001693Y1 (ko) 1986-08-28 1986-08-28 양의 직류 전원을 사용하는 디지트론 구동회로

Country Status (1)

Country Link
KR (1) KR910001693Y1 (ko)

Also Published As

Publication number Publication date
KR910001693Y1 (ko) 1991-03-18

Similar Documents

Publication Publication Date Title
KR870008215A (ko) 전기구동식 카메라
KR900002810U (ko) 전동식 구동 장치
KR880701467A (ko) 전기제어식 구동장치
NO169145C (no) Elektrisk likestroemskabel
KR880005091U (ko) 양의 직류 전원을 사용하는 디지트론 구동회로
DE69027580D1 (de) Kraftantrieb
KR890018262U (ko) Dc/ac 전원변환회로
KR880007350U (ko) 전기 골절기
KR870011386U (ko) 직류 전원의 전력 손실방지 장치
DK522686A (da) Stroemningspumpe
KR870017431U (ko) 무정류자 dc 모우터 구동 회로
KR880008782U (ko) 파워 스위칭 회로
KR880013819U (ko) 전원스위칭회로
KR880013660U (ko) I²l을 이용한 전원 전류회로
KR880005307U (ko) 전원코드
KR880003548U (ko) 전원차단회로
GB8702726D0 (en) Power drive unit
KR880010817U (ko) 무정류자 전동기 구동회로
DD281942A7 (de) Wechselstromantrieb
KR880003475U (ko) 파우어 트랜지스터 구동 회로
KR870001281U (ko) 직류 모우터 구동 이상시의 자동 전원차단 회로
KR900003876U (ko) 초기 전원 구동 회로
KR890018257U (ko) 직류전동기 구동회로
KR860012494U (ko) 전원회로
KR880001394U (ko) 교류 전원 절환 회로

Legal Events

Date Code Title Description
A201 Request for examination
E902 Notification of reason for refusal
E701 Decision to grant or registration of patent right
REGI Registration of establishment
FPAY Annual fee payment

Payment date: 20000225

Year of fee payment: 10

LAPS Lapse due to unpaid annual fee