ES2080765T3 - Dispositivo de tension hacia atras de cinta magnetica para sistemas de registro/reproduccion magnetica. - Google Patents

Dispositivo de tension hacia atras de cinta magnetica para sistemas de registro/reproduccion magnetica.

Info

Publication number
ES2080765T3
ES2080765T3 ES90107947T ES90107947T ES2080765T3 ES 2080765 T3 ES2080765 T3 ES 2080765T3 ES 90107947 T ES90107947 T ES 90107947T ES 90107947 T ES90107947 T ES 90107947T ES 2080765 T3 ES2080765 T3 ES 2080765T3
Authority
ES
Spain
Prior art keywords
brake release
release lever
brake
control plate
reproduction systems
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 - Lifetime
Application number
ES90107947T
Other languages
English (en)
Inventor
Yoshikazu Sasaki
Takaaki Oohara
Masahiko Takada
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.)
Sanyo Electric Co Ltd
Original Assignee
Sanyo Electric 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
Priority claimed from JP1110772A external-priority patent/JPH0679396B2/ja
Priority claimed from JP1210493A external-priority patent/JP2902677B2/ja
Application filed by Sanyo Electric Co Ltd filed Critical Sanyo Electric Co Ltd
Application granted granted Critical
Publication of ES2080765T3 publication Critical patent/ES2080765T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • G11B15/22—Stopping means
    • 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
    • G11B15/43—Control or regulation of mechanical tension of record carrier, e.g. tape tension
    • 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

Landscapes

  • Braking Arrangements (AREA)
  • Registering, Tensioning, Guiding Webs, And Rollers Therefor (AREA)
  • Tension Adjustment In Filamentary Materials (AREA)

Abstract

UN DISPOSITIVO PARA LA TENSION DE RETORNO DE CINTAS MAGNETICAS EN SISTEMAS DE GRABACION-REPRODUCCION MAGNETICA PROVISTOS DE UN MECANISMO DE FRENADO DE BANDA PARA APLICAR CON SUAVIDAD UNA FUERZA DE FRENADO A UN SOPORTE DE CARRETE DE SUMINISTRO, EL MECANISMO DE FRENO DE BANDA SE COMPONE DE UNA PALANCA DE LIBERACION DE FRENO MONTADA GIRATORIAMENTE EN UN CHASIS, UN FRENO DE BANDA PROVISTO DE UN EXTREMO UNIDO A LA PALANCA DE LIBERACION DE FRENO, ABOBINADA ALREDEDOR DEL SOPORTE DEL CARRETE DE SUMINISTRO Y SU OTRO EXTREMO UNIDO AL MECANISMO DE MANTENIMIENTO DE TENSION DE CINTA, Y UN RESORTE PARA DERIVAR LA PALANCA DE LIBERACION DEL FRENO A UN MOVIMIENTO GIRATORIO EN UNA DIRECCION DE APLICACION DEL FRENO, Y TENIENDO ADEMAS UNA PLACA DE CONTROL PROVISTA DESLIZABLEMENTE SOBRE EL CHASIS, COMPRENDIENDO LA PLACA DE CONTROL UNA PRIMER CARA DE CONTACTO CAPAZ DE CONTACTAR EL RESORTE DERIVADOR DE LA PALANCA MEDIANTE EL MOVIMIENTO DESLIZANTE DE LA PLACA DE CONTROL HACIA UNA POSICION DE CAMBIO DE MODALIDAD PARA LIBERAR LA PALANCA DE LIBERACION DE FRENO DE LA FUERZA DEL RESORTE Y UNA SEGUNDA CARA DE CONTACTO QUE PUEDE MOVERSE PARA CONTACTAR LA PALANCA DE LIBERACION DE FRENO MEDIANTE EL MOVIMIENTO DESLIZANTE PARA GIRAR LA PALANCA EN UNA DIRECCION DE AFLOJAMIENTO DEL FRENO.
ES90107947T 1989-04-29 1990-04-26 Dispositivo de tension hacia atras de cinta magnetica para sistemas de registro/reproduccion magnetica. Expired - Lifetime ES2080765T3 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP1110772A JPH0679396B2 (ja) 1989-04-29 1989-04-29 磁気記録再生装置
JP1210493A JP2902677B2 (ja) 1989-08-14 1989-08-14 磁気記録再生装置

Publications (1)

Publication Number Publication Date
ES2080765T3 true ES2080765T3 (es) 1996-02-16

Family

ID=26450309

Family Applications (1)

Application Number Title Priority Date Filing Date
ES90107947T Expired - Lifetime ES2080765T3 (es) 1989-04-29 1990-04-26 Dispositivo de tension hacia atras de cinta magnetica para sistemas de registro/reproduccion magnetica.

Country Status (5)

Country Link
US (1) US5070422A (es)
EP (1) EP0396018B1 (es)
CA (1) CA2015431C (es)
DE (1) DE69024401T2 (es)
ES (1) ES2080765T3 (es)

Families Citing this family (31)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0707312B1 (en) * 1989-03-31 1999-06-02 Sony Corporation System for providing stable tape-traveling in recording and/or reproducing apparatus
US5323279A (en) * 1989-09-28 1994-06-21 Sharp Kabushiki Kaisha Magnetic tape driving apparatus with capstan rotating at different speeds
KR940006037Y1 (ko) * 1989-12-13 1994-09-01 주식회사 금성사 비디오 테이프 레코더의 테이프 텐션 조절장치
US5218492A (en) * 1990-06-14 1993-06-08 Victor Company Of Japan, Ltd. Magnetic recording and/or reproducing apparatus
US5289989A (en) * 1990-07-30 1994-03-01 Gold Star Co., Ltd. Tape hub driving system with mechanism to prevent tape slackening during mode change
KR930000684B1 (ko) * 1990-08-30 1993-01-29 삼성전자 주식회사 테이프레코더의 테이프 처짐 방지장치
KR940000640B1 (ko) * 1991-04-24 1994-01-26 주식회사 금성사 자기기록 및 재생기의 데크 메카니즘
GB2263187B (en) * 1991-07-01 1995-10-04 Funai Electric Co Device for selecting tape-reel control mode
US5335877A (en) * 1991-07-10 1994-08-09 Funai Electric Co., Ltd. Device for exchanging a tape drive mode
DE4220702C2 (de) * 1991-07-10 2001-02-15 Funai Electric Co Vorrichtung zum Antrieb einer Bandkassette
US5355266A (en) * 1991-08-30 1994-10-11 Samsung Electronics Co., Ltd. Tape back-tension mechanism for a magnetic reproducing apparatus
US5543980A (en) * 1992-03-16 1996-08-06 Canon Kabushiki Kaisha Tape loading device having an urging element for urging a tape tension detecting arm after a predetermined rotation of a driving member
JP3455983B2 (ja) * 1993-02-09 2003-10-14 ソニー株式会社 磁気記録再生装置のテープローディング方法
KR0123759B1 (ko) * 1993-02-26 1997-11-26 김광호 온 스크린 디스플레이 문자위치 보정방법
KR950004171A (ko) * 1993-07-31 1995-02-17 배순훈 테이프 레코더의 텐션조절장치
KR0170426B1 (ko) * 1993-09-27 1999-02-01 엄길용 전극과 이를 이용한 칼라 음극선관용 전자총
JP2980499B2 (ja) * 1993-10-29 1999-11-22 キヤノン株式会社 テープローディング装置
JP3531293B2 (ja) * 1995-06-29 2004-05-24 ミツミ電機株式会社 磁気記録再生装置
KR0176551B1 (ko) * 1995-12-22 1999-04-15 김광호 자기 기록/재생장치
JPH09180319A (ja) * 1995-12-26 1997-07-11 Mitsumi Electric Co Ltd 磁気テープ記録再生装置
JP3032579U (ja) * 1996-06-18 1996-12-24 船井電機株式会社 磁気テープ装置
KR100189930B1 (ko) * 1996-07-27 1999-06-01 윤종용 테이프 릴 구동장치
US6147833A (en) * 1997-01-29 2000-11-14 Sony Corporation Recording and/or reproducing device for magnetic tape
JPH10275378A (ja) * 1997-03-28 1998-10-13 Sanyo Electric Co Ltd テープテンション制御装置
JP3565001B2 (ja) * 1998-03-19 2004-09-15 松下電器産業株式会社 磁気記録再生装置
JP3531460B2 (ja) 1998-03-19 2004-05-31 松下電器産業株式会社 磁気記録再生装置
JP3500997B2 (ja) 1998-03-19 2004-02-23 松下電器産業株式会社 磁気記録再生装置
JP3531461B2 (ja) * 1998-03-19 2004-05-31 松下電器産業株式会社 磁気記録再生装置
JP3646511B2 (ja) 1998-03-19 2005-05-11 松下電器産業株式会社 磁気記録再生装置
JPH11273195A (ja) 1998-03-19 1999-10-08 Matsushita Electric Ind Co Ltd 磁気記録再生装置
JPH11328777A (ja) * 1998-03-19 1999-11-30 Matsushita Electric Ind Co Ltd 磁気記録再生装置

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57172566A (en) * 1981-04-15 1982-10-23 Toshiba Corp Video tape recorder
JPS59149251U (ja) * 1983-03-22 1984-10-05 日本ビクター株式会社 テ−プ自動装填型記録再生装置
NL8403472A (nl) * 1984-11-14 1986-06-02 Philips Nv Magneetbandapparaat.
JPS6228960A (ja) * 1985-07-31 1987-02-06 Hitachi Ltd リ−ル台制動装置
DE3622859A1 (de) * 1986-07-08 1988-01-21 Grundig Emv Video-magnetbandgeraet
JP2829955B2 (ja) * 1987-08-31 1998-12-02 ソニー株式会社 テーププレーヤ
JP2521335B2 (ja) * 1987-09-30 1996-08-07 三星電子株式会社 テ―プレコ―ダのカセットロ―ディング空回転装置
JPH0743862B2 (ja) * 1987-11-10 1995-05-15 ゴールドスター カンパニー，リミティド キャップスタンモーターを利用したビデオテープレコーダーのカセットローディング装置

Also Published As

Publication number Publication date
EP0396018A3 (en) 1992-03-11
DE69024401D1 (de) 1996-02-08
EP0396018A2 (en) 1990-11-07
EP0396018B1 (en) 1995-12-27
DE69024401T2 (de) 1996-08-14
CA2015431C (en) 1995-06-20
US5070422A (en) 1991-12-03
CA2015431A1 (en) 1990-10-29

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