ES476801A1 - Sistema para el funcionamiento en marcha atras de registra- dores de cinta magnetofonica. - Google Patents

Sistema para el funcionamiento en marcha atras de registra- dores de cinta magnetofonica.

Info

Publication number
ES476801A1
ES476801A1 ES476801A ES476801A ES476801A1 ES 476801 A1 ES476801 A1 ES 476801A1 ES 476801 A ES476801 A ES 476801A ES 476801 A ES476801 A ES 476801A ES 476801 A1 ES476801 A1 ES 476801A1
Authority
ES
Spain
Prior art keywords
capstan
guides
tape
head
edge
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
ES476801A
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.)
Werbetronic AG
Original Assignee
Werbetronic AG
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 IT4764178A external-priority patent/IT1101938B/it
Priority claimed from IT7852481A external-priority patent/IT7852481A0/it
Application filed by Werbetronic AG filed Critical Werbetronic AG
Publication of ES476801A1 publication Critical patent/ES476801A1/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
    • G11B15/60—Guiding record carrier
    • 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
    • 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
    • G11B15/44—Speed-changing arrangements; Reversing arrangements; Drive transfer means therefor
    • G11B15/444—Speed-changing arrangements; Reversing arrangements; Drive transfer means therefor reversing arrangements

Landscapes

  • Recording Or Reproducing By Magnetic Means (AREA)

Abstract

Sistema para el funcionamiento en marcha atrás de registradores de cinta magnetofónica, caracterizado porque comprende una combinación de: un conjunto motriz de la cinta, constituido por un rodillo loco y un rodillo de presión, el cual conjunto es susceptible de arrastrar la cinta en una u otra de las dos direcciones de movimiento posibles, es decir, la dirección normal y la de marcha atrás; un sólo grupo de cabeza magnética, que estará colocado aguas arriba del citado conjunto motriz con respecto a la dirección del movimiento normal de la citada cinta, y aguas abajo del mismo con respecto a la dirección de marcha atrás de la citada cinta, de manera que el citado conjunto funciona, en este caso, regulando exactamente la velocidad del movimiento de la cinta hacia la citada cabeza mientras un carrete de bobinado enrolla la cinta que ha pasado frente al citado cabezal; un conjunto de guiado de la citada cinta, el cual comporta un órgano de guiado que es susceptible de guiar la cinta en un plano horizontal, estando este órgano colocado en la cara del citado conjunto motriz opuesta a la cara en la que está colocada la citada cabeza magnética y acoplándose con la cinta inmediatamente aguas arriba del citado conjunto motriz, con relación al citado movimiento de marcha atrás, haciendo variar la trayectoria de la citada cinta al aproximarse al citado conjunto motriz; y un órgano de guiado que es susceptible de guiar la citada cinta en el plano vertical.
ES476801A 1978-01-13 1979-01-12 Sistema para el funcionamiento en marcha atras de registra- dores de cinta magnetofonica. Expired ES476801A1 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IT4764178A IT1101938B (it) 1978-01-13 1978-01-13 Sistema perfezionato per il funzionamento in reverse dei registratori a nastro
IT7852481A IT7852481A0 (it) 1978-12-28 1978-12-28 Sistema perfezionato per il funzionamento in reverse dei registratori a nastro

Publications (1)

Publication Number Publication Date
ES476801A1 true ES476801A1 (es) 1979-07-16

Family

ID=26329212

Family Applications (1)

Application Number Title Priority Date Filing Date
ES476801A Expired ES476801A1 (es) 1978-01-13 1979-01-12 Sistema para el funcionamiento en marcha atras de registra- dores de cinta magnetofonica.

Country Status (5)

Country Link
JP (1) JPS54139510A (es)
DE (1) DE2901006A1 (es)
ES (1) ES476801A1 (es)
FR (1) FR2414774A1 (es)
GB (1) GB2016790B (es)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2528609B1 (fr) * 1982-06-11 1988-02-19 Mondial Electronique Agencement d'un galet presseur pour platine de magnetophone

Also Published As

Publication number Publication date
GB2016790B (en) 1982-06-23
FR2414774A1 (fr) 1979-08-10
FR2414774B3 (es) 1981-10-30
JPS54139510A (en) 1979-10-30
DE2901006A1 (de) 1979-07-19
GB2016790A (en) 1979-09-26

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