AR247794A1 - Dispositivo de carga de cassette - Google Patents

Dispositivo de carga de cassette

Info

Publication number
AR247794A1
AR247794A1 AR93324788A AR32478893A AR247794A1 AR 247794 A1 AR247794 A1 AR 247794A1 AR 93324788 A AR93324788 A AR 93324788A AR 32478893 A AR32478893 A AR 32478893A AR 247794 A1 AR247794 A1 AR 247794A1
Authority
AR
Argentina
Prior art keywords
cassette
side walls
pair
motor
lower plate
Prior art date
Application number
AR93324788A
Other languages
English (en)
Original Assignee
Daewoo Electronics Co Ltd
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 Daewoo Electronics Co Ltd filed Critical Daewoo Electronics Co Ltd
Application granted granted Critical
Publication of AR247794A1 publication Critical patent/AR247794A1/es

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
    • G11B15/675—Guiding containers, e.g. loading, ejecting cassettes
    • G11B15/67544—Guiding containers, e.g. loading, ejecting cassettes with movement of the cassette parallel to its main side and subsequent movement perpendicular thereto, i.e. front loading
    • G11B15/67547—Guiding containers, e.g. loading, ejecting cassettes with movement of the cassette parallel to its main side and subsequent movement perpendicular thereto, i.e. front loading the two movements being made by the cassette holder
    • G11B15/67549—Guiding containers, e.g. loading, ejecting cassettes with movement of the cassette parallel to its main side and subsequent movement perpendicular thereto, i.e. front loading the two movements being made by the cassette holder with servo control
    • 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
    • G11B15/02—Control of operating function, e.g. switching from recording to reproducing
    • G11B15/05—Control of operating function, e.g. switching from recording to reproducing by sensing features present on or derived from record carrier or container
    • G11B15/06—Control of operating function, e.g. switching from recording to reproducing by sensing features present on or derived from record carrier or container by sensing auxiliary features on record carriers or containers, e.g. to stop machine near the end of a tape
    • G11B15/08—Control of operating function, e.g. switching from recording to reproducing by sensing features present on or derived from record carrier or container by sensing auxiliary features on record carriers or containers, e.g. to stop machine near the end of a tape by photoelectric sensing
    • 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
    • G11B15/02—Control of operating function, e.g. switching from recording to reproducing
    • G11B15/16—Control of operating function, e.g. switching from recording to reproducing by sensing presence, absence or position of record carrier or container
    • G11B15/17—Control of operating function, e.g. switching from recording to reproducing by sensing presence, absence or position of record carrier or container of container
    • 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
    • G11B15/66—Threading; Loading; Automatic self-loading
    • G11B15/665—Threading; Loading; Automatic self-loading by extracting loop of record carrier from container
    • G11B15/6653—Threading; Loading; Automatic self-loading by extracting loop of record carrier from container to pull the record carrier against drum
    • G11B15/6656—Threading; Loading; Automatic self-loading by extracting loop of record carrier from container to pull the record carrier against drum using two-sided extraction, i.e. "M-type"

Landscapes

  • Automatic Tape Cassette Changers (AREA)
  • Mechanical Control Devices (AREA)
  • Feeding And Guiding Record Carriers (AREA)
  • Transmission Devices (AREA)
  • Gear Transmission (AREA)

Abstract

DISPOSITIVO DE CARGA DE CASSETTE PARA SER UTILIZADO EN UN GRABADOR DE VIDEO CASSETTES, QUE INCLUYE UN CHASIS PRINCIPAL COMPUESTO POR UNA PLACA INFERIOR RECTANGULAR Y UN PAR DE PAREDES LATERALES;UN PORTADOR DE CASSETTE MONTADO ENTRE LAS PAREDES LATERALES PARA EL TRANSPORTE DE UN CASSETTE DESDE UNA POSICION DE RECEPCION HASTA UNA POSICION DE COMIENZO DE CARGA, Y, LUEGO HACIA LA POSICION DE FINALIZACION DE CARGA; UN SENSOR FOTOELECTRICO QUE INCLUYE UN EMISOR DE LUZ UBICADO EN EL CENTRO DE LA PLACA INFERIOR PARA PROYECTAR UN HAZ DE LUZ SOBRE UN TRAYECTO DETERMINADO Y UN PAR DE RECEPTORES EN LAS PAREDES LATERALES PARA RECIBIR EL HAZ PROYECTADO, PARA GENERAR UNA SENAL DE ACCIONAMIENTO ELECTRICO CADA VEZ QUE EL PORTADOR DE CASSETTE ES EMPUJADO DENTRO DE LA POSICION DE COMIENZO DE CARGA; UN BRAZO DE CARGA OSCILABLE UNIDO A POR LO MENOS UNA DE LAS PAREDES LATERALES PARA MOVIMIENTO PIVOTANTE ENTRE TRES POSICIONES ANGULARES CORRESPONDIENTES A LAS TRES POSICIONES DEL CASSETTE; UN MOTOR ELECTR ICO; UN MECANISMO DE REDUCCION DE VELOCIDAD REVERSIBLE, Y UNA PALANCA MONTADA DESLIZABLEMENTE SOBRE LA PLACA INFERIOR, PARA CONVERTIR EL MOVIMIENTO GIRATORIO DEL MOTOR EN UNMOVIMIENTO OSCILANTE DEL BRAZO DE CARGA.
AR93324788A 1992-04-21 1993-04-21 Dispositivo de carga de cassette AR247794A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019920006700A KR940002912B1 (ko) 1992-04-21 1992-04-21 워엄풀림을 이용한 비디오 테이프 레코더의 카세트 로딩장치

Publications (1)

Publication Number Publication Date
AR247794A1 true AR247794A1 (es) 1995-03-31

Family

ID=19332082

Family Applications (1)

Application Number Title Priority Date Filing Date
AR93324788A AR247794A1 (es) 1992-04-21 1993-04-21 Dispositivo de carga de cassette

Country Status (9)

Country Link
US (1) US5371641A (es)
EP (1) EP0567041B1 (es)
JP (1) JP2656713B2 (es)
KR (1) KR940002912B1 (es)
AR (1) AR247794A1 (es)
BR (1) BR9301614A (es)
CA (1) CA2094321C (es)
DE (1) DE69321281T2 (es)
MY (1) MY109589A (es)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5768241A (en) * 1993-11-06 1998-06-16 Asahi Kogaku Kogyo Kabushiki Kaisha Shutter operating mechanism for magneto-optical disk drive
KR0147576B1 (ko) * 1993-11-23 1998-10-15 김광호 카세트 로딩장치
JP2730525B2 (ja) * 1995-08-29 1998-03-25 松下電器産業株式会社 磁気記録再生装置
KR0176553B1 (ko) * 1995-12-27 1999-04-15 김광호 테이프 레코더의 카세트 안착장치
KR970050658A (ko) * 1995-12-30 1997-07-29 김광호 자기 기록 재생 장치
JP3038705B2 (ja) * 1996-11-06 2000-05-08 船井電機株式会社 磁気テープ装置
JP3697911B2 (ja) * 1998-10-02 2005-09-21 ミツミ電機株式会社 磁気テープ記録再生装置
JP2002298484A (ja) * 2001-03-28 2002-10-11 Mitsubishi Electric Corp ディスクローディング装置
US7216353B2 (en) * 2001-03-28 2007-05-08 Mitsubishi Denki Kabushiki Kaisha Disk-loading apparatus
JP3577031B2 (ja) 2001-12-03 2004-10-13 Ｎｅｃパーソナルプロダクツ株式会社 磁気テープ装置のカートリッジロック機構

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0619885B2 (ja) * 1984-12-20 1994-03-16 三洋電機株式会社 カセツトロ−デイング機構
US4752048A (en) * 1985-07-10 1988-06-21 Gold Start Co., Ltd. Front-loading mechanism of a videocassette recorder utilizing a reel motor as a power source
US4866551A (en) * 1986-10-17 1989-09-12 Matsushita Electric Industrial Co., Ltd. Cassette loading apparatus
JPS6430053A (en) * 1987-07-24 1989-01-31 Akai Electric Tape cassette loader
DE3740947A1 (de) * 1987-12-03 1989-06-15 Grundig Emv Steuereinrichtung an einem magnetbandgeraet
JPH01292663A (ja) * 1988-05-19 1989-11-24 Mitsubishi Electric Corp 磁気記録再生装置
US5036413A (en) * 1988-07-01 1991-07-30 Matsushita Electric Industrial Co., Ltd. Cassette loading apparatus having a supplemental force imparting unit
KR920007485Y1 (ko) * 1989-06-09 1992-10-15 삼성전자 주식회사 Vtr의 로딩캠을 이용한 하우징 공회전 장치
JP2803267B2 (ja) * 1989-12-27 1998-09-24 松下電器産業株式会社 磁気記録再生機のテープカセット装着装置
JPH03286459A (ja) * 1990-03-31 1991-12-17 Toshiba Corp カセット装填装置
JP2754939B2 (ja) * 1991-04-08 1998-05-20 松下電器産業株式会社 カセット装着装置
JPH0562314A (ja) * 1991-09-05 1993-03-12 Matsushita Electric Ind Co Ltd カセツト装着装置

Also Published As

Publication number Publication date
CA2094321A1 (en) 1993-10-22
CA2094321C (en) 1996-11-19
KR930022319A (ko) 1993-11-23
EP0567041A3 (en) 1994-11-17
JPH0644656A (ja) 1994-02-18
JP2656713B2 (ja) 1997-09-24
BR9301614A (pt) 1993-10-26
EP0567041B1 (en) 1998-09-30
DE69321281D1 (de) 1998-11-05
KR940002912B1 (ko) 1994-04-07
DE69321281T2 (de) 1999-02-18
MY109589A (en) 1997-03-31
EP0567041A2 (en) 1993-10-27
US5371641A (en) 1994-12-06

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