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ES8107406A1 - Un aparato grabador y-o reproductor para un soporte de gra- bacion - Google Patents

Un aparato grabador y-o reproductor para un soporte de gra- bacion

Info

Publication number
ES8107406A1
ES8107406A1 ES497931A ES497931A ES8107406A1 ES 8107406 A1 ES8107406 A1 ES 8107406A1 ES 497931 A ES497931 A ES 497931A ES 497931 A ES497931 A ES 497931A ES 8107406 A1 ES8107406 A1 ES 8107406A1
Authority
ES
Spain
Prior art keywords
arm
lever
capstan
pinch
reproducing apparatus
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
ES497931A
Other languages
English (en)
Other versions
ES497931A0 (es
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 ES8107406A1 publication Critical patent/ES8107406A1/es
Publication of ES497931A0 publication Critical patent/ES497931A0/es
Granted 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
    • G11B15/29—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 through pinch-rollers or tape rolls

Landscapes

  • Delivering By Means Of Belts And Rollers (AREA)
  • Registering, Tensioning, Guiding Webs, And Rollers Therefor (AREA)
  • Transmission Devices (AREA)

Abstract

MECANISMO PARA GRABACION O REPRODUCCION DE SOPORTES DE GRABACION. PARA ASEGURAR EL ARRASTRE DEL SOPORTE DE GRABACION SE PRESIONA UN RODILLO (12) CONTRA UNA POLEA (11). EL RODILLO (12) PUEDE GIRAR SOBRE UN EJE (16), DISPUESTO SOBRE UN BRAZO (17). EL BRAZO (17) PUEDE GIRAR ALREDEDOR DE OTRO EJE (18A), CON OBJETO DE POSIBILITAR QUE EL RODILLO (12) SE DESPLACE ENTRE, AL MENOS, UNA POSICION DE REPOSO Y OTRA DE FUNCIONAMIENTO. EL BRAZO (17) ESTA UNIDO A UNA PALANCA (19) MEDIANTE UNOS ELEMENTOS ELASTICOS (21, 42). LA PALANCA (19) PRESENTA UN TALADRO (32), QUE ES ATRAVESADO POR UN PASADOR (30), CON LO QUE SE LIMITA EL MOVIMIENTO DE LA PALANCA (19). UN DISPOSITIVO DE ACCIONAMIENTO (24) ESTA UNIDO A UN EXTREMO DE LA PALANCA (23).
ES497931A 1979-12-21 1980-12-19 Un aparato grabador y-o reproductor para un soporte de gra- bacion Granted ES497931A0 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT0811279A AT365816B (de) 1979-12-21 1979-12-21 Aufzeichnungs- und/oder wiedergabegeraet

Publications (2)

Publication Number Publication Date
ES8107406A1 true ES8107406A1 (es) 1981-09-16
ES497931A0 ES497931A0 (es) 1981-09-16

Family

ID=3602650

Family Applications (1)

Application Number Title Priority Date Filing Date
ES497931A Granted ES497931A0 (es) 1979-12-21 1980-12-19 Un aparato grabador y-o reproductor para un soporte de gra- bacion

Country Status (8)

Country Link
US (1) US4383632A (es)
EP (1) EP0031976B1 (es)
JP (1) JPS5698734A (es)
AT (1) AT365816B (es)
AU (1) AU6556180A (es)
CA (1) CA1159146A (es)
DE (1) DE3065562D1 (es)
ES (1) ES497931A0 (es)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6032150A (ja) * 1983-07-30 1985-02-19 Sony Corp シヤツトオフ機構
DE3714705A1 (de) * 1987-05-02 1988-11-17 Philips Patentverwaltung Schaltvorrichtung an einem magnetbandgeraet fuer autoreversebetrieb

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1266527B (de) * 1967-09-29 1968-04-18 Sueddeutsche Mechanische Werks Vorrichtung zum schnellen Stillsetzen des Tonbandes
US3689076A (en) * 1970-05-20 1972-09-05 Webster Electric Co Inc Combined tape lifting and capstan drive engagement mechanism
FR2124814A5 (es) * 1971-01-28 1972-09-22 Olivetti & Co Spa
US3669331A (en) * 1971-03-04 1972-06-13 Walter Renold Free floating pressure roller means and retracting mechanism for film drive
US3764052A (en) * 1972-03-14 1973-10-09 Dictaphone Corp Pressure roll assembly for tape recording and playback equipment
DE2226207A1 (de) * 1972-05-30 1973-12-13 Bosch Photokino Gmbh Schalteinrichtung fuer wiedergabegeraete
US3884407A (en) * 1973-09-11 1975-05-20 Denki Onkyo Co Ltd Pinch roller shifting mechanism for sequentially shifting a pinch roller in two substantially perpendicular directions toward a capstan
US3877627A (en) * 1973-10-26 1975-04-15 Eastman Kodak Co Pinch roller/capstan web drive

Also Published As

Publication number Publication date
AU6556180A (en) 1981-06-25
JPS5698734A (en) 1981-08-08
ATA811279A (de) 1981-06-15
EP0031976A1 (de) 1981-07-15
US4383632A (en) 1983-05-17
EP0031976B1 (de) 1983-11-09
CA1159146A (en) 1983-12-20
ES497931A0 (es) 1981-09-16
DE3065562D1 (en) 1983-12-15
AT365816B (de) 1982-02-25

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Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 19980202