KR890004295A - Double Deck Motor Adjustment System - Google Patents

Double Deck Motor Adjustment System Download PDF

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Publication number
KR890004295A
KR890004295A KR870009020A KR870009020A KR890004295A KR 890004295 A KR890004295 A KR 890004295A KR 870009020 A KR870009020 A KR 870009020A KR 870009020 A KR870009020 A KR 870009020A KR 890004295 A KR890004295 A KR 890004295A
Authority
KR
South Korea
Prior art keywords
deck
adjustment system
double deck
motor
motor adjustment
Prior art date
Application number
KR870009020A
Other languages
Korean (ko)
Other versions
KR910000535B1 (en
Inventor
윤종민
김종철
Original Assignee
조동식
동원전자 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 조동식, 동원전자 주식회사 filed Critical 조동식
Priority to KR1019870009020A priority Critical patent/KR910000535B1/en
Publication of KR890004295A publication Critical patent/KR890004295A/en
Application granted granted Critical
Publication of KR910000535B1 publication Critical patent/KR910000535B1/en

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Classifications

    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B15/00—Driving, starting or stopping record carriers of filamentary or web form; Driving both such record carriers and heads; Guiding such record carriers or containers therefor; Control thereof; Control of operating function
    • G11B15/18—Driving; Starting; Stopping; Arrangements for control or regulation thereof
    • G11B15/44—Speed-changing arrangements; Reversing arrangements; Drive transfer means therefor
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B15/00—Driving, starting or stopping record carriers of filamentary or web form; Driving both such record carriers and heads; Guiding such record carriers or containers therefor; Control thereof; Control of operating function
    • G11B15/18—Driving; Starting; Stopping; Arrangements for control or regulation thereof
    • G11B15/46—Controlling, regulating, or indicating speed

Landscapes

  • Control Of Multiple Motors (AREA)
  • Control Of Direct Current Motors (AREA)

Abstract

내용 없음No content

Description

더블데크의 모타조정시스템 장치Double Deck Motor Adjustment System

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음As this is a public information case, the full text was not included.

제 1 도는 종래의 더블데크의 모타조정 시스템장치의 회로도. 제 2 도는 본 발명의 더블데크의 모타조정시스템 장치의 회로도.1 is a circuit diagram of a conventional double deck motor adjustment system apparatus. 2 is a circuit diagram of a double deck motor adjustment system apparatus of the present invention.

Claims (1)

더블데크의 모타(M1),(M2) 전원공급이 트랜지스터(Q101),(Q102)를 통하여 공급되게 된 것에 있어서 한쪽 데크의 모타(M1) 전원공급은 트랜지스터(Q103)의 베이스에 저항(R109)과 병렬연결된 콘덴서(C103)의 바이어스 전압에 의하여 제어되며 다른쪽 데크의 모타(M2) 전원공급은 트랜지스터(Q104)의 베이스에 저항(R110)과 병렬연결된 콘덴서(C104)의 바이어스 전압에 의하여 제어되게 하므로써 트랜지스터(Q103)(Q104)의 베이스저항과 콘덴서의 바이어스의 시간에 대한 순서에 따라 특별한 스위치 동작없이 더블데크의 모터(M1),(M2)를 마음대로, 동시에 동작시킬 수 있도록 함을 특징으로 하는 더블데크의 모타조정시스템 장치.Since the power supply of the motors of the double deck (M 1 ) and (M 2 ) is supplied through the transistors (Q 101 ) and (Q 102 ), the power supply of the motor (M 1 ) of the one deck is connected to the transistor (Q 103 ). It is controlled by the bias voltage of the capacitor (C 103 ) connected in parallel with the resistor (R 109 ) at the base and the motor (M 2 ) power supply of the other deck is connected in parallel with the resistor (R 110 ) at the base of the transistor (Q 104 ). a capacitor (C 104) the motor (M 1) of a double-deck, without any particular switching operation in order for the time bias of the base resistance and the capacitor of the transistor (Q 103) (Q 104) by be controlled by the bias voltage of ( M 2 ) of the double deck motor adjustment system, characterized in that it can be operated at will and at the same time. ※ 참고사항 : 최초출원내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019870009020A 1987-08-18 1987-08-18 Motor control system for double deck KR910000535B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019870009020A KR910000535B1 (en) 1987-08-18 1987-08-18 Motor control system for double deck

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019870009020A KR910000535B1 (en) 1987-08-18 1987-08-18 Motor control system for double deck

Publications (2)

Publication Number Publication Date
KR890004295A true KR890004295A (en) 1989-04-21
KR910000535B1 KR910000535B1 (en) 1991-01-26

Family

ID=19263822

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019870009020A KR910000535B1 (en) 1987-08-18 1987-08-18 Motor control system for double deck

Country Status (1)

Country Link
KR (1) KR910000535B1 (en)

Also Published As

Publication number Publication date
KR910000535B1 (en) 1991-01-26

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E902 Notification of reason for refusal
N231 Notification of change of applicant
G160 Decision to publish patent application
E701 Decision to grant or registration of patent right
GRNT Written decision to grant
LAPS Lapse due to unpaid annual fee