ATE147186T1 - Magnetbandgerät mit rotierendem magnetkopf - Google Patents

Magnetbandgerät mit rotierendem magnetkopf

Info

Publication number
ATE147186T1
ATE147186T1 AT90311010T AT90311010T ATE147186T1 AT E147186 T1 ATE147186 T1 AT E147186T1 AT 90311010 T AT90311010 T AT 90311010T AT 90311010 T AT90311010 T AT 90311010T AT E147186 T1 ATE147186 T1 AT E147186T1
Authority
AT
Austria
Prior art keywords
tape
speed
magnetic
magnetic tape
tape device
Prior art date
Application number
AT90311010T
Other languages
English (en)
Inventor
Masayoshi Noguchi
Makoto Yamada
Original Assignee
Sony Corp
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
Priority claimed from JP1340275A external-priority patent/JPH03205646A/ja
Priority claimed from JP1340273A external-priority patent/JP2830249B2/ja
Priority claimed from JP1340276A external-priority patent/JPH03205647A/ja
Application filed by Sony Corp filed Critical Sony Corp
Application granted granted Critical
Publication of ATE147186T1 publication Critical patent/ATE147186T1/de

Links

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
    • 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
    • G11B15/4671—Controlling, regulating, or indicating speed in arrangements for recording or reproducing wherein both record carriers and heads are driven by controlling simultaneously the speed of the tape and the speed of the rotating head

Landscapes

  • Adjustment Of The Magnetic Head Position Track Following On Tapes (AREA)
  • Magnetic Heads (AREA)
  • Signal Processing For Digital Recording And Reproducing (AREA)
AT90311010T 1989-12-30 1990-10-08 Magnetbandgerät mit rotierendem magnetkopf ATE147186T1 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP1340275A JPH03205646A (ja) 1989-12-30 1989-12-30 回転ヘッド型磁気テープ装置
JP1340273A JP2830249B2 (ja) 1989-12-30 1989-12-30 磁気テープ記録及び又は再生装置
JP1340276A JPH03205647A (ja) 1989-12-30 1989-12-30 回転ヘッド型磁気テープ装置

Publications (1)

Publication Number Publication Date
ATE147186T1 true ATE147186T1 (de) 1997-01-15

Family

ID=27340955

Family Applications (1)

Application Number Title Priority Date Filing Date
AT90311010T ATE147186T1 (de) 1989-12-30 1990-10-08 Magnetbandgerät mit rotierendem magnetkopf

Country Status (7)

Country Link
US (1) US5355263A (de)
EP (1) EP0439902B1 (de)
KR (1) KR0173682B1 (de)
AT (1) ATE147186T1 (de)
AU (1) AU643951B2 (de)
DE (1) DE69029570T2 (de)
MY (1) MY109482A (de)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03157850A (ja) * 1989-11-15 1991-07-05 Sony Corp 集積回路装置
EP0632597B1 (de) * 1993-06-29 2002-08-28 Sony Corporation Gerät und Verfahren zur Tonsignalübertragung
WO1995013606A1 (en) * 1993-11-12 1995-05-18 Exabyte Corporation Method and apparatus for determining and using head parameters in a helical scan recorder
US6452736B1 (en) * 1994-05-26 2002-09-17 Hitachi, Ltd. Magnetic recording and reproducing apparatus and a read/write amplifier having a signal transmission system with high speed of data write signal
US5647048A (en) * 1995-06-07 1997-07-08 Industrial Technology Research Institute Trick mode VTR tracking for compressed video
KR100701264B1 (ko) * 2006-10-31 2007-03-29 신재식 도로 시설물용 전원분전기 및 그 제어방법

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4626936A (en) * 1984-04-30 1986-12-02 Sansui Electric Co., Ltd. Relative velocity control device for magnetic recording and reproducing apparatus
EP0180432B1 (de) * 1984-11-02 1991-11-06 Sony Corporation Gerät zur Erzeugung digitaler Signale
JPH0690826B2 (ja) * 1985-04-05 1994-11-14 ソニー株式会社 信号再生装置
DE3538985C2 (de) * 1985-11-02 1994-11-10 Thomson Brandt Gmbh Geschwindigkeitsregelung für die Kopftrommel in einem Schrägspur-Magnetbandgerät
JPS62281151A (ja) * 1986-05-29 1987-12-07 Pioneer Electronic Corp 磁気記録再生装置
DE3769028D1 (de) * 1986-07-22 1991-05-08 Matsushita Electric Industrial Co Ltd Geraet zur wiedergabe von auf einem band aufgenommenen signalen.
US4777413A (en) * 1986-09-19 1988-10-11 Pioneer Electronic Corporation Tape speed control device
JPS6459691A (en) * 1987-08-31 1989-03-07 Toshiba Corp Tape residual quantity display device
JPH01144256A (ja) * 1987-11-30 1989-06-06 Matsushita Electric Ind Co Ltd 磁気テープ再生装置

Also Published As

Publication number Publication date
AU643951B2 (en) 1993-12-02
EP0439902B1 (de) 1997-01-02
AU6300290A (en) 1991-07-04
EP0439902A3 (en) 1992-01-29
MY109482A (en) 1997-02-28
EP0439902A2 (de) 1991-08-07
DE69029570D1 (de) 1997-02-13
US5355263A (en) 1994-10-11
KR0173682B1 (ko) 1999-04-15
KR910013137A (ko) 1991-08-08
DE69029570T2 (de) 1997-04-24

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