ATE10790T1 - Spurlageueberwachungsanordnung fuer magnetische wiedergabeeinrichtungen. - Google Patents

Spurlageueberwachungsanordnung fuer magnetische wiedergabeeinrichtungen.

Info

Publication number
ATE10790T1
ATE10790T1 AT81302052T AT81302052T ATE10790T1 AT E10790 T1 ATE10790 T1 AT E10790T1 AT 81302052 T AT81302052 T AT 81302052T AT 81302052 T AT81302052 T AT 81302052T AT E10790 T1 ATE10790 T1 AT E10790T1
Authority
AT
Austria
Prior art keywords
magnetic heads
tape
magnetic
display devices
monitoring arrangement
Prior art date
Application number
AT81302052T
Other languages
English (en)
Inventor
Ryusuke Moriya
Takeo Eguchi
Takeo Ohba
Original Assignee
Sony Corporation
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 Sony Corporation filed Critical Sony Corporation
Application granted granted Critical
Publication of ATE10790T1 publication Critical patent/ATE10790T1/de

Links

Classifications

    • 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
    • G11B5/58—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 provision for moving the head for the purpose of maintaining alignment of the head relative to the record carrier during transducing operation, e.g. to compensate for surface irregularities of the latter or for track following
    • G11B5/584—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 provision for moving the head for the purpose of maintaining alignment of the head relative to the record carrier during transducing operation, e.g. to compensate for surface irregularities of the latter or for track following for track following on tapes
    • G11B5/588—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 provision for moving the head for the purpose of maintaining alignment of the head relative to the record carrier during transducing operation, e.g. to compensate for surface irregularities of the latter or for track following for track following on tapes by controlling the position of the rotating heads
    • 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
    • G11B5/58—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 provision for moving the head for the purpose of maintaining alignment of the head relative to the record carrier during transducing operation, e.g. to compensate for surface irregularities of the latter or for track following
    • G11B5/584—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 provision for moving the head for the purpose of maintaining alignment of the head relative to the record carrier during transducing operation, e.g. to compensate for surface irregularities of the latter or for track following for track following on tapes
    • G11B5/588—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 provision for moving the head for the purpose of maintaining alignment of the head relative to the record carrier during transducing operation, e.g. to compensate for surface irregularities of the latter or for track following for track following on tapes by controlling the position of the rotating heads
    • G11B5/592—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 provision for moving the head for the purpose of maintaining alignment of the head relative to the record carrier during transducing operation, e.g. to compensate for surface irregularities of the latter or for track following for track following on tapes by controlling the position of the rotating heads using bimorph elements supporting the heads

Landscapes

  • Adjustment Of The Magnetic Head Position Track Following On Tapes (AREA)
  • Vehicle Body Suspensions (AREA)
  • Steering Control In Accordance With Driving Conditions (AREA)
  • Train Traffic Observation, Control, And Security (AREA)
  • Indexing, Searching, Synchronizing, And The Amount Of Synchronization Travel Of Record Carriers (AREA)
  • Control Of Motors That Do Not Use Commutators (AREA)
AT81302052T 1980-05-10 1981-05-08 Spurlageueberwachungsanordnung fuer magnetische wiedergabeeinrichtungen. ATE10790T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP6188780A JPS56159858A (en) 1980-05-10 1980-05-10 Tracking control unit in magnetic recording and reproducing device
EP81302052A EP0040066B1 (de) 1980-05-10 1981-05-08 Spurlageüberwachungsanordnung für magnetische Wiedergabeeinrichtungen

Publications (1)

Publication Number Publication Date
ATE10790T1 true ATE10790T1 (de) 1984-12-15

Family

ID=13184098

Family Applications (1)

Application Number Title Priority Date Filing Date
AT81302052T ATE10790T1 (de) 1980-05-10 1981-05-08 Spurlageueberwachungsanordnung fuer magnetische wiedergabeeinrichtungen.

Country Status (7)

Country Link
US (1) US4482928A (de)
EP (1) EP0040066B1 (de)
JP (1) JPS56159858A (de)
AT (1) ATE10790T1 (de)
AU (1) AU542989B2 (de)
CA (1) CA1192303A (de)
DE (1) DE3167684D1 (de)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL8105831A (nl) * 1981-12-24 1983-07-18 Philips Nv Roteerbare kopeenheid.
US4556920A (en) * 1982-12-10 1985-12-03 Canon Kabushiki Kaisha Reproduction device
JP2557037B2 (ja) * 1983-03-30 1996-11-27 ソニー株式会社 磁気記録装置
JPH07107759B2 (ja) * 1983-09-14 1995-11-15 株式会社日立製作所 回転ヘッドｐｃｍレコ−ダ
JPS60158781A (ja) * 1984-01-27 1985-08-20 Sony Corp ビデオテ−プレコ−ダ−
NL8400593A (nl) * 1984-02-27 1985-09-16 Philips Nv Systeem voor het overdragen van signalen via een bandvormige registratiedrager.
DE3435649A1 (de) * 1984-09-28 1986-04-10 Deutsche Thomson-Brandt Gmbh, 7730 Villingen-Schwenningen Spurnachgesteuertes magnetbandgeraet mit querspuraufzeichnung
JP2633526B2 (ja) * 1986-01-16 1997-07-23 ソニー株式会社 記録再生装置
US4839754A (en) * 1987-02-26 1989-06-13 Micropolis Corporation Winchester disk drive motor circuitry
USRE34399E (en) * 1987-02-26 1993-10-05 Micropolis Corporation Winchester disk drive motor circuitry
US4868692A (en) * 1987-03-31 1989-09-19 Matsushita Electric Industrial Co., Ltd. Tracking error signal forming circuit
JPH01105308A (ja) * 1987-10-16 1989-04-21 Sony Corp 回転ヘッドドラム装置
US5212603A (en) * 1988-08-26 1993-05-18 Canon Kabushiki Kaisha Tracking control means for a multi-channel reproducing apparatus
US4933784A (en) * 1988-10-31 1990-06-12 Ampex Corporation Automatic head position tracking system for video signals recorded in a segmented format
JP2803125B2 (ja) * 1989-02-14 1998-09-24 松下電器産業株式会社 記録再生装置の調整方法
JP2803127B2 (ja) * 1989-02-17 1998-09-24 松下電器産業株式会社 記録再生装置の調整方法
EP0409548B1 (de) * 1989-07-21 1995-06-14 Matsushita Electric Industrial Co., Ltd. Spurfolgungsfehlerdetektionssystem
JPH0432014A (ja) * 1990-05-28 1992-02-04 Sony Corp パイロット信号記録装置
MX9303225A (es) 1992-06-12 1994-05-31 Minnesota Mining & Mfg Aparato para grabar y leer datos sobre una cinta magnetica, en la forma de una secuencia de pistas arqueadas.

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4007493A (en) * 1975-05-06 1977-02-08 Burroughs Corporation Track positioning system for magnetic transducer head
AT353855B (de) * 1977-07-28 1979-12-10 Grundig Emv Anordnung zur exakten spurhaltung
FR2405536A1 (fr) * 1977-10-07 1979-05-04 Thomson Csf Dispositif d'enregistrement-lecture d'une information sur une boucle de ruban magnetique enroule dans une cassette sans fin
DE2838003C3 (de) * 1978-08-31 1982-04-22 Grundig E.M.V. Elektro-Mechanische Versuchsanstalt Max Grundig & Co KG, 8510 Fürth Anordnung zur Einregelung der exakten Spurlage
JPS5780777A (en) * 1980-11-06 1982-05-20 Mitsubishi Electric Corp Semiconductor device

Also Published As

Publication number Publication date
US4482928A (en) 1984-11-13
AU7028981A (en) 1981-11-19
EP0040066A1 (de) 1981-11-18
JPS56159858A (en) 1981-12-09
AU542989B2 (en) 1985-03-28
CA1192303A (en) 1985-08-20
EP0040066B1 (de) 1984-12-12
DE3167684D1 (en) 1985-01-24

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