KR870008300A - 밴드형 기록체에 신호를 기록 또는 재생하는 장치 - Google Patents

밴드형 기록체에 신호를 기록 또는 재생하는 장치 Download PDF

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Publication number
KR870008300A
KR870008300A KR870001652A KR870001652A KR870008300A KR 870008300 A KR870008300 A KR 870008300A KR 870001652 A KR870001652 A KR 870001652A KR 870001652 A KR870001652 A KR 870001652A KR 870008300 A KR870008300 A KR 870008300A
Authority
KR
South Korea
Prior art keywords
conductors
recording
band
transmitter
head drum
Prior art date
Application number
KR870001652A
Other languages
English (en)
Inventor
오버야차스 균터
케젠 하인츠-베르너
Original Assignee
로베르트 아인젤
도이체 톰손-브란트 게엠베하
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 로베르트 아인젤, 도이체 톰손-브란트 게엠베하 filed Critical 로베르트 아인젤
Publication of KR870008300A publication Critical patent/KR870008300A/ko

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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
    • G11B15/46—Controlling, regulating, or indicating speed
    • G11B15/467—Controlling, regulating, or indicating speed in arrangements for recording or reproducing wherein both record carriers and heads are driven
    • G11B15/473—Controlling, regulating, or indicating speed in arrangements for recording or reproducing wherein both record carriers and heads are driven by controlling the speed of the heads
    • 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
    • G11B15/1808—Driving of both record carrier and head
    • 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
    • G11B15/467—Controlling, regulating, or indicating speed in arrangements for recording or reproducing wherein both record carriers and heads are driven
    • G11B15/473—Controlling, regulating, or indicating speed in arrangements for recording or reproducing wherein both record carriers and heads are driven by controlling the speed of the heads
    • G11B15/4731—Controlling, regulating, or indicating speed in arrangements for recording or reproducing wherein both record carriers and heads are driven by controlling the speed of the heads control of headwheel rotation
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B5/00—Recording by magnetisation or demagnetisation of a record carrier; Reproducing by magnetic means; Record carriers therefor
    • G11B5/48—Disposition or mounting of heads or head supports relative to record carriers ; arrangements of heads, e.g. for scanning the record carrier to increase the relative speed
    • G11B5/52—Disposition or mounting of heads or head supports relative to record carriers ; arrangements of heads, e.g. for scanning the record carrier to increase the relative speed with simultaneous movement of head and record carrier, e.g. rotation of head
    • G11B5/53—Disposition or mounting of heads on rotating support

Landscapes

  • Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
  • Adjustment Of The Magnetic Head Position Track Following On Tapes (AREA)
  • Recording Or Reproducing By Magnetic Means (AREA)
  • Transmission And Conversion Of Sensor Element Output (AREA)

Abstract

내용 없음

Description

밴드형 기록체에 신호를 기록 또는 재생하는 장치
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음
제 1 도는 헤드드럼 근처에 송신기를 설치한 블럭회로도.
제 2 도는 헤드드럼 위에 송신기를 설치한 블럭회로도.
제 3 도는 헤드드럼 근처에 두개의 송신기를 보여주는 개략도.

Claims (8)

  1. 하나 또는 복수의 헤드(2),(3)을 가지고 있으며, 이 헤드가 회전하는 헤드드럼(1)에 설치되어 있으며, 헤드드럼(1)의 각도위치를 지시하는 신호를 발생하는 송신기(12),(13),(22),(23)와 센서부(2),(3),(18)가 설치되어 있는 밴드형 기록체에서 시그널, 상세하게는 자기밴드상의 디지탈 시그널을 기록 또는 재생하는 장치에 있어서, 송신기(22),(23)가 서로 근접되어 놓인 두도체(12),(13)을 가지는 것을 특징으로하는 밴드형 기록체에 신호를 기록 또는 재생하는 장치.
  2. 제 1 항에 있어서, 도체(12),(13)에 하나 또는 여러 전류(I1-I4)가 서로 역 방향으로 흐르는 것을 특징으로 하는 장치.
  3. 제 1 또는 2항에 있어서, 도체(12),(13)가 길게 배열되는 것을 특징으로 하는 장치.
  4. 제 3 항에 있어서, 도체(12),(13)가 서로 평행하게 배열되는 것을 특징으로 하는 장치.
  5. 제 4 항에 있어서, 도체(12),(13)이 헤드드럼이 회전축(25)에 평행하게 배열되는 것을 특징으로 하는 장치.
  6. 제 1 항에 있어서, 송신기가 두 전도루우프(22),(23)를 갖는 것을 특징으로 하는 장치.
  7. 제 6 항에 있어서, 두 전도루우프(22),(23)이 서로 V-형태의 배열을 이루는 것(제 7 도)을 특징으로 하는 장치.
  8. 제 1 항에 있어서, 송신기가 V-형태의 배열로써 전도루우프(22)를 이루는 것(제 8 도)을 특징으로 하는 장치.
    ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
KR870001652A 1986-02-26 1987-02-26 밴드형 기록체에 신호를 기록 또는 재생하는 장치 KR870008300A (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19863606091 DE3606091A1 (de) 1986-02-26 1986-02-26 Geraet, insbesondere videorecorder
DE3606091.7 1986-02-26

Publications (1)

Publication Number Publication Date
KR870008300A true KR870008300A (ko) 1987-09-25

Family

ID=6294918

Family Applications (1)

Application Number Title Priority Date Filing Date
KR870001652A KR870008300A (ko) 1986-02-26 1987-02-26 밴드형 기록체에 신호를 기록 또는 재생하는 장치

Country Status (8)

Country Link
US (1) US4930025A (ko)
EP (1) EP0234482B1 (ko)
JP (1) JPS62204460A (ko)
KR (1) KR870008300A (ko)
AT (1) ATE68304T1 (ko)
DE (2) DE3606091A1 (ko)
ES (1) ES2026140T3 (ko)
GR (1) GR3003532T3 (ko)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3829182A1 (de) * 1988-08-29 1990-03-08 Broadcast Television Syst Magnetbandgeraet zur aufzeichnung und wiedergabe von datensignalen
KR930005877B1 (ko) * 1988-11-30 1993-06-25 주식회사 금성사 칼라 디스플레이 튜브용 전자총
US5745316A (en) * 1991-09-20 1998-04-28 Deutsche Thomson Brandt Gmbh Phase detector for a recorder/player using a conducting loop driven by a winding strand of the head drum motor
DE4131278A1 (de) * 1991-09-20 1993-03-25 Thomson Brandt Gmbh Recorder mit antriebs-phasendetektor
CN1068449C (zh) * 1996-01-17 2001-07-11 三星电子株式会社 磁带记录设备的磁头位置检测装置

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB931752A (en) * 1960-08-15 1963-07-17 Bush And Rank Cintel Ltd Improvements in rotary-head magnetic recording and reproducing equipment
BE668533A (ko) * 1964-08-19
AT278177B (de) * 1968-04-01 1970-01-26 Philips Nv Vorrichtung zur Gewinnung einer Impulsfolge
DE1774502C3 (de) * 1968-07-03 1974-02-14 Siemens Ag, 1000 Berlin U. 8000 Muenchen Anordnung zur Spurauswahlsteuerung der Schreib-Leseköpfe bei einem Magnetplattenspeicher
DE1952369B2 (de) * 1969-10-17 1971-10-21 Blaupunkt-Werke Gmbh, 3200 Hildesheim Anordnung zur justierung von videokoepfen auf einem kopftraeger
DE2137918A1 (de) * 1971-07-23 1973-02-08 Siemens Ag Schleifringlos gleichstromerregte elektrische maschine, insbesondere blindleistungsmaschine
JPS5151215Y2 (ko) * 1972-10-20 1976-12-08
AT322642B (de) * 1973-08-01 1975-05-26 Philips Nv Aufzeichnungs- und wiedergabegerät
DE2521163C2 (de) * 1975-05-13 1977-06-16 Frieseke & Hoepfner Gmbh Einrichtung zur ermittlung einer der drehzahl oder dem drehwinkel einer achse entsprechenden groesse
JPS51138410A (en) * 1975-05-26 1976-11-30 Sony Corp Method of recording and reproducing signal
DE2751180C2 (de) * 1977-11-16 1979-11-15 Grundig E.M.V. Elektro-Mechanische Versuchsanstalt Max Grundig, 8510 Fuerth Verfahren und Anordnung zur störungsfreien Standbildwiedergabe
DE2901676A1 (de) * 1979-01-17 1980-08-14 Papst Motoren Kg Kollektorloser gleichstrommotor
DE3115670A1 (de) * 1981-04-18 1982-11-04 Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt Videorecorder mit schraegspuraufzeichnung
JPS6035317U (ja) * 1983-08-18 1985-03-11 アルプス電気株式会社 磁気ヘツド

Also Published As

Publication number Publication date
US4930025A (en) 1990-05-29
JPS62204460A (ja) 1987-09-09
DE3606091A1 (de) 1987-08-27
ATE68304T1 (de) 1991-10-15
GR3003532T3 (ko) 1993-03-16
ES2026140T3 (es) 1992-04-16
DE3773504D1 (de) 1991-11-14
EP0234482A1 (de) 1987-09-02
EP0234482B1 (de) 1991-10-09

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