ES483515A1 - Unidad motriz del carrete de la cassette, en magnetofonos - Google Patents

Unidad motriz del carrete de la cassette, en magnetofonos

Info

Publication number
ES483515A1
ES483515A1 ES79483515A ES483515A ES483515A1 ES 483515 A1 ES483515 A1 ES 483515A1 ES 79483515 A ES79483515 A ES 79483515A ES 483515 A ES483515 A ES 483515A ES 483515 A1 ES483515 A1 ES 483515A1
Authority
ES
Spain
Prior art keywords
cassette
driving gears
spool driving
transmitting
movement
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
ES79483515A
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
Application filed by Werbetronic AG filed Critical Werbetronic AG
Publication of ES483515A1 publication Critical patent/ES483515A1/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
    • G11B15/44—Speed-changing arrangements; Reversing arrangements; Drive transfer means therefor

Landscapes

  • Transmission Devices (AREA)
  • Gear Transmission (AREA)
  • Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
  • Dynamo-Electric Clutches, Dynamo-Electric Brakes (AREA)
  • Structure Of Transmissions (AREA)

Abstract

Unidad motriz del carrete de la cassette, en magnetófonos, del tipo en que va provisto en funcionamiento normal y de marcha atrás que comprende: un armazón dotado de una pared de fondo que tiene una cara interna y una cara externa y la cual pared está provista de una abertura, al menos una pared lateral y una pared frontal; un motor de accionamiento, susceptible de girar en un sentido para el funcionamiento normal y en el sentido opuesto para el funcionamiento en marcha atrás; dos mecanismos motrices del carrete de la cassette, susceptibles de alojar las bobinas sobre las que se arrolla la citada cinta magnética, soportados por dos ejes paralelos que resaltan y sobresalen de la citada cara interna de la pared de fondo; un volante soportado por un eje que resalta y sobresale de la citada cara externa y que está conectado al citado motor del magnetófono; y un soporte para el cabezal magnético y para el rodillo opresor del magnetófono, soporte que está montado pivotante sobre un tetón que sobresale de la citada cara interna y que está solicitado por medios elásticos en dirección a una posición en la que el citado cabezal magnético y el rodillo opresor está en contacto con la citada cinta.
ES79483515A 1978-08-22 1979-08-21 Unidad motriz del carrete de la cassette, en magnetofonos Expired ES483515A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT50818/78A IT1105781B (it) 1978-08-22 1978-08-22 Complesso di trasmissione del moto del motore di un apparecchio registratore ai platorelli di avvolgimento del nastro

Publications (1)

Publication Number Publication Date
ES483515A1 true ES483515A1 (es) 1980-04-01

Family

ID=11273916

Family Applications (1)

Application Number Title Priority Date Filing Date
ES79483515A Expired ES483515A1 (es) 1978-08-22 1979-08-21 Unidad motriz del carrete de la cassette, en magnetofonos

Country Status (7)

Country Link
US (1) US4301483A (es)
JP (1) JPS5542390A (es)
DE (1) DE2933735A1 (es)
ES (1) ES483515A1 (es)
FR (1) FR2434455A1 (es)
GB (1) GB2029627A (es)
IT (1) IT1105781B (es)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4422114A (en) * 1980-06-20 1983-12-20 Pioneer Electronic Corporation Cassette tape player
JPS5880151A (ja) * 1981-11-02 1983-05-14 Pioneer Answerphone Mfg Corp テ−プレコ−ダの駆動機構
US4626940A (en) * 1982-06-07 1986-12-02 Olympus Optical Co., Ltd. Tape recorder with reciprocating magnetic heads
JPS5963842U (ja) * 1982-07-16 1984-04-26 日本ビクター株式会社 テープレコーダのクイックレビュー操作機構
IT1149167B (it) * 1982-12-20 1986-12-03 Autovox Spa Dispositivo per la movimentazione nei use sensi del nastro magnetico, in particolare per registrozione del tipo per microcassette
DE3312183A1 (de) * 1983-04-02 1984-10-04 Grundig E.M.V. Elektro-Mechanische Versuchsanstalt Max Grundig & Co KG, 8510 Fürth Vorrichtung zur regelung des bandzuges eines magnetbandes bei bildaufzeichnungs- und -wiedergabegeraeten
NL8304313A (nl) * 1983-12-15 1985-07-01 Philips Nv Schakelinrichting voor het bedienen van de opnameschakelaar van een magneetbandapparaat.
JPS6215141U (es) * 1985-07-12 1987-01-29
JPS6236454U (es) * 1985-08-20 1987-03-04
US4998686A (en) * 1989-10-19 1991-03-12 Lin Long Jing Mechanical structure for video tape rewinder
EP0697126A1 (en) * 1994-03-02 1996-02-21 Koninklijke Philips Electronics N.V. Apparatus with a drive arrangement for information carriers in the form of tapes
US5639042A (en) * 1995-06-01 1997-06-17 Industrial Technology Research Institute Brake mechanism for magnetic-drum tape machines
US5655724A (en) * 1996-01-16 1997-08-12 Ford Motor Company Autoreverse cassette tape mechanism with tape-eating prevention
US6581867B2 (en) * 2000-08-19 2003-06-24 Samsung Electronics Co., Ltd. Reel braking apparatus for a tape recorder

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3842432A (en) * 1955-06-14 1974-10-15 J Lemelson Magnetic tape transducing system
DE1261331B (de) * 1965-11-24 1968-02-15 Grundig Emv Kleintonbandgeraet
US3550984A (en) * 1967-08-07 1970-12-29 Northrop Corp Tape transport mechanism
US3930268A (en) * 1971-06-20 1975-12-30 Teac Corp Cassette tape deck with brake and tape tensioning means
US3965483A (en) * 1974-04-15 1976-06-22 Victor Company Of Japan, Limited Tape recording apparatus for editing recording
JPS5426361B2 (es) * 1974-09-13 1979-09-04
IT1031093B (it) * 1975-01-22 1979-04-30 Incis Snc Dei F Lli Sepegni R Dispositivo di inversione del movi mento per meccanica a cassette per meccaniche di tipo a bobine ed in genere
US4080638A (en) * 1976-08-13 1978-03-21 Stephen A. Platt Housing and tape playback apparatus with improved tape drive system
JPS5856166B2 (ja) * 1976-12-27 1983-12-13 株式会社日立製作所 テ−プレコ−ダ
JPS53140007A (en) * 1977-05-13 1978-12-06 Hitachi Ltd Power transmission system for cassette tape recorder
IT1101939B (it) * 1978-01-16 1985-10-07 Werbetronic Ag Dispositivo di trasmissione a ingranaggi con cambiamento dell'uscita per ogni inversione di moto dell'organo motore

Also Published As

Publication number Publication date
IT7850818A0 (it) 1978-08-22
DE2933735A1 (de) 1980-03-06
US4301483A (en) 1981-11-17
IT1105781B (it) 1985-11-04
GB2029627A (en) 1980-03-19
FR2434455A1 (fr) 1980-03-21
JPS5542390A (en) 1980-03-25

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