ES481358A1 - Un aparato de grabacion y-o reproduccion. - Google Patents

Un aparato de grabacion y-o reproduccion.

Info

Publication number
ES481358A1
ES481358A1 ES481358A ES481358A ES481358A1 ES 481358 A1 ES481358 A1 ES 481358A1 ES 481358 A ES481358 A ES 481358A ES 481358 A ES481358 A ES 481358A ES 481358 A1 ES481358 A1 ES 481358A1
Authority
ES
Spain
Prior art keywords
capstan
adjusting mechanism
tape recorder
movable
bearings
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
ES481358A
Other languages
English (en)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Koninklijke Philips NV
Original Assignee
Philips Gloeilampenfabrieken NV
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 Philips Gloeilampenfabrieken NV filed Critical Philips Gloeilampenfabrieken NV
Publication of ES481358A1 publication Critical patent/ES481358A1/es
Expired legal-status Critical Current

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
    • G11B15/26—Driving record carriers by members acting directly or indirectly thereon
    • G11B15/28—Driving record carriers by members acting directly or indirectly thereon through rollers driving by frictional contact with the record carrier, e.g. capstan; Multiple arrangements of capstans or drums coupled to means for controlling the speed of the drive; Multiple capstan systems alternately engageable with record carrier to provide reversal

Landscapes

  • Support Of The Bearing (AREA)
  • Adjustment Of The Magnetic Head Position Track Following On Tapes (AREA)
  • Moving Of Heads (AREA)
  • Sliding-Contact Bearings (AREA)
  • Feeding And Guiding Record Carriers (AREA)
  • Registering, Tensioning, Guiding Webs, And Rollers Therefor (AREA)

Abstract

Un aparato de grabación y/o reproducción para un portador de registro en forma de una cinta, que para el transporte del portador de registro comprende un eje de accionamiento giratorio, que coopera con dicho portador de registro y está apoyado para rotación en dos cojinetes que están espaciados uno de otro en la dirección longitudinal del eje de accionamiento y que permiten que el eje de accionamiento sea hecho pivotar a fin de ajustar la posición angular de dicho eje con relación a una superficie de referencia, siendo movible al menos uno de los dos cojinetes por medio de un dispositivo de ajuste, caracterizado porque el aparato comprende una guía en línea recta, a lo largo de la cual es movible el cojinete, y porque el dispositivo de ajuste está constituido por una corredera de control movible que comprende al menos una superficie deslizante que forma un ángulo agudo con la dirección de guiado y que para ajustar la posición del eje de accionamiento mueve al cojinete a lo largo de la guíacuando se mueve la corredera de control.
ES481358A 1978-06-09 1979-06-07 Un aparato de grabacion y-o reproduccion. Expired ES481358A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT422478A AT356410B (de) 1978-06-09 1978-06-09 Aufzeichnungs- und/oder wiedergabegeraet

Publications (1)

Publication Number Publication Date
ES481358A1 true ES481358A1 (es) 1980-02-01

Family

ID=3561249

Family Applications (1)

Application Number Title Priority Date Filing Date
ES481358A Expired ES481358A1 (es) 1978-06-09 1979-06-07 Un aparato de grabacion y-o reproduccion.

Country Status (12)

Country Link
US (1) US4231504A (es)
JP (1) JPS6055896B2 (es)
AT (1) AT356410B (es)
BE (1) BE876845A (es)
CA (1) CA1129998A (es)
CH (1) CH648142A5 (es)
DE (1) DE2922617C2 (es)
ES (1) ES481358A1 (es)
FR (1) FR2428301A1 (es)
GB (1) GB2022904B (es)
IT (1) IT1121275B (es)
NL (1) NL7904377A (es)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3112895A1 (de) * 1981-03-31 1982-10-21 Tandberg Data A/S, Oslo Vorrichtung zum einstellen eines magnetkopfes in einem magnetbandgeraet
JPS57191955U (es) * 1981-05-29 1982-12-06
JPS622924Y2 (es) * 1981-06-10 1987-01-23
US4410149A (en) * 1981-10-07 1983-10-18 Eastman Technology, Inc. Transport apparatus for use with a linear tape recorder
JPS5860348U (ja) * 1981-10-19 1983-04-23 松下電器産業株式会社 磁気記録再生装置のテ−プ駆動装置
US4403720A (en) * 1982-02-05 1983-09-13 Bell & Howell Company Bidirectional tape advancing method and apparatus
DE3305064A1 (de) * 1983-02-14 1984-08-16 Šamil Alekseevič Leningrad Čurakov Magnetbandlaufwerk
FR2541256B1 (fr) * 1983-02-18 1986-04-11 Buralkin Vadim Entraineur de bande
AT385368B (de) * 1986-05-20 1988-03-25 Philips Nv Aufzeichnungs- und/oder wiedergabegeraet fuer einen bandfoermigen aufzeichnungstraeger
DE3811725A1 (de) * 1988-04-08 1989-10-19 Philips Patentverwaltung Vorrichtung zum einstellen der azimutlage einer tonwelle in einem magnetbandgeraet
US5398858A (en) * 1991-08-23 1995-03-21 Dugan; Tracy P. Whisker-reinforced ceramic roller guides
JPH06274970A (ja) * 1993-03-17 1994-09-30 Tanashin Denki Co 回転駆動装置
JP3351371B2 (ja) * 1998-03-19 2002-11-25 松下電器産業株式会社 磁気記録再生装置
JP2000187906A (ja) * 1998-12-21 2000-07-04 Mitsumi Electric Co Ltd 磁気テープ記録再生装置
JP4161759B2 (ja) * 2003-03-19 2008-10-08 松下電器産業株式会社 磁気記録再生装置
DE502004009821D1 (de) * 2004-04-13 2009-09-10 Applied Materials Gmbh & Co Kg Führungsanordnung mit mindestens einer Führungswalze für die Führung von Bändern in Bandbehandlungsanlagen

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1140737B (de) * 1961-12-15 1962-12-06 Grundig Max Vorrichtung zur kontinuierlichen Einstellung einer Tonwelle bei Magnettonbandgeraeten
US3278099A (en) * 1963-08-09 1966-10-11 Pioneer Kabushiki Kaisha Tape transport means for a magnetic recording and reproducing machine
US3257056A (en) * 1964-01-27 1966-06-21 Midwestern Instr Inc Pressure adjustment mechanism for magnetic tape capstan
US3372850A (en) * 1966-02-15 1968-03-12 Bell & Howell Co Tape driving assembly having shiftable pinch roller
US3441188A (en) * 1967-07-13 1969-04-29 Ibm Roll feed device
JPS5068503A (es) * 1973-10-23 1975-06-07

Also Published As

Publication number Publication date
JPS54162511A (en) 1979-12-24
NL7904377A (nl) 1979-12-11
US4231504A (en) 1980-11-04
FR2428301B1 (es) 1983-01-28
ATA422478A (de) 1979-09-15
AT356410B (de) 1980-04-25
CA1129998A (en) 1982-08-17
CH648142A5 (de) 1985-02-28
DE2922617A1 (de) 1979-12-20
GB2022904B (en) 1982-08-04
IT7923328A0 (it) 1979-06-06
DE2922617C2 (de) 1986-10-23
BE876845A (fr) 1979-12-07
IT1121275B (it) 1986-04-02
JPS6055896B2 (ja) 1985-12-07
GB2022904A (en) 1979-12-19
FR2428301A1 (fr) 1980-01-04

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Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 19991209