ES2046298T3 - Aparato compacto de registro y/o reproduccion de cinta de exploracion helicoidal. - Google Patents

Aparato compacto de registro y/o reproduccion de cinta de exploracion helicoidal.

Info

Publication number
ES2046298T3
ES2046298T3 ES198888304374T ES88304374T ES2046298T3 ES 2046298 T3 ES2046298 T3 ES 2046298T3 ES 198888304374 T ES198888304374 T ES 198888304374T ES 88304374 T ES88304374 T ES 88304374T ES 2046298 T3 ES2046298 T3 ES 2046298T3
Authority
ES
Spain
Prior art keywords
tape
rotating cylinder
pin
recording
extends
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
ES198888304374T
Other languages
English (en)
Inventor
Hideki Kuwajima
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.)
Panasonic Holdings Corp
Original Assignee
Matsushita Electric Industrial 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 JP62117781A external-priority patent/JP2573604B2/ja
Priority claimed from JP62117782A external-priority patent/JP2573605B2/ja
Priority claimed from JP62158188A external-priority patent/JPS643847A/ja
Priority claimed from JP62158189A external-priority patent/JPS643848A/ja
Priority claimed from JP62160031A external-priority patent/JPH06101168B2/ja
Priority claimed from JP62161735A external-priority patent/JPS644946A/ja
Application filed by Matsushita Electric Industrial Co Ltd filed Critical Matsushita Electric Industrial Co Ltd
Application granted granted Critical
Publication of ES2046298T3 publication Critical patent/ES2046298T3/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
    • G11B15/60—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
    • 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
    • G11B15/61—Guiding record carrier on drum, e.g. drum containing rotating heads
    • 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

  • Adjustment Of The Magnetic Head Position Track Following On Tapes (AREA)
  • Registering, Tensioning, Guiding Webs, And Rollers Therefor (AREA)
  • Replacement Of Web Rolls (AREA)

Abstract

APARATO DE GRABACION Y/O REPRODUCCION DE CINTAS MAGNETICAS QUE CONSTA DE UN CILINDRO GIRATORIO (2) CON VARIAS CABEZAS MAGNETICAS TRANSDUCTORAS (3A-3D) QUE PUEDEN GIRAR EN TORNO A UN EJE INCLINADO RESPECTO A LA VERTICAL PARA PRODUCIR TRAYECTORIAS DE EXPLORACION OBLICUAS SOBRE UNA CINTA MAGNETICA. UN PRIMER MECANISMO DE CARGA DE CINTA INCLUYE UN PRIMER PASADOR (5A) MOVIL A LO LARGO DE UNA PRIMERA RANURA DE GUIA (34) QUE SE EXTIENDE DESDE UNA PRIMERA POSICION INICIAL EN LA QUE SE ACOPLA CON UNA CINTA (14) A UNA PRIMERA POSICION TERMINAL ADYACENTE AL CILINDRO GIRATORIO. UN SEGUNDO MECANISMO DE CARGA DE CINTA INCLUYE UN SEGUNDO PASADOR MOVIL A LO LARGO DE UNA SEGUNDA RANURA DE GUIA (23) QUE SE EXTIENDE DESDE UNA SEGUNDA POSICION INCIAL EN LA QUE SE ACOPLA CON LA CINTA A UNA SEGUNDA POSICION TERMINAL ADYACENTE AL CILINDRO ROTATORIO. EL PRIMER Y EL SEGUNDO MECANISMOS DE CARGA DE CINTA SON ACCIONADOS DE FORMA QUE EL PRIMER Y SEGUNDO PASADOR (5A,5B) SE MUEVEN DESDE LAS POSICIONES INICIALES A LASTERMINALES PARA HACER QUE LA CINTA SALGA DE LA CAJA Y FORME UN ARCO DE UN ANGULO PREDETERMINADO SOBRE LA PARED CILINDRICA DEL CILINDRO GIRATORIO. UN MECANISMO (49,63) BLOQUEA EL PRIMER Y EL SEGUNDO PASADOR EN LA PRIMERA Y SEGUNDA POSICION TERMINAL, DE FORMA QUE LOS EJES DEL PRIMER Y SEGUNDO PASADORES SON PARALELOS CON EL EJE DE ROTACION DEL CILINDRO GIRATORIO.
ES198888304374T 1987-05-13 1988-05-13 Aparato compacto de registro y/o reproduccion de cinta de exploracion helicoidal. Expired - Lifetime ES2046298T3 (es)

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
JP62117781A JP2573604B2 (ja) 1987-05-13 1987-05-13 磁気記録再生装置
JP62117782A JP2573605B2 (ja) 1987-05-13 1987-05-13 磁気記録再生装置
JP62158188A JPS643847A (en) 1987-06-25 1987-06-25 Magnetic recording and reproducing device
JP62158189A JPS643848A (en) 1987-06-25 1987-06-25 Magnetic recording and reproducing device
JP62160031A JPH06101168B2 (ja) 1987-06-26 1987-06-26 磁気記録再生装置
JP62161735A JPS644946A (en) 1987-06-29 1987-06-29 Magnetic recording and reproducing device

Publications (1)

Publication Number Publication Date
ES2046298T3 true ES2046298T3 (es) 1994-02-01

Family

ID=27552511

Family Applications (1)

Application Number Title Priority Date Filing Date
ES198888304374T Expired - Lifetime ES2046298T3 (es) 1987-05-13 1988-05-13 Aparato compacto de registro y/o reproduccion de cinta de exploracion helicoidal.

Country Status (5)

Country Link
US (1) US5166843A (es)
EP (1) EP0291340B1 (es)
KR (1) KR910010165B1 (es)
DE (1) DE3884269T2 (es)
ES (1) ES2046298T3 (es)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2569191B2 (ja) * 1990-02-16 1997-01-08 株式会社日立製作所 磁気記録再生装置
US5285332A (en) * 1990-09-28 1994-02-08 Matsushita Electric Industrial Co., Ltd. Tape loading device with reduced tape running load and simplified construction for magnetic recording and/or reproducing apparatus
JP2993522B2 (ja) * 1990-12-06 1999-12-20 キヤノン株式会社 テープ・テンション調節装置及び記録再生装置
EP0498447B1 (en) * 1991-02-08 1997-07-09 Canon Kabushiki Kaisha Tape loading device
JP2616512B2 (ja) * 1991-06-06 1997-06-04 松下電器産業株式会社 ディスクチェンジャー装置
JP3123129B2 (ja) * 1991-06-28 2001-01-09 ソニー株式会社 テープテンション調整機構
KR950009662B1 (ko) * 1992-01-16 1995-08-25 삼성전자주식회사 캠코더 데크 구동장치 및 그 제어방법
US5333810A (en) * 1993-05-13 1994-08-02 Storage Technology Corporation Raised linear threading mechanism for a tape transport system
JPH0778387A (ja) * 1993-05-31 1995-03-20 Mitsubishi Electric Corp 磁気記録再生装置
US20050152950A1 (en) * 1995-11-13 2005-07-14 Saffran Bruce N. Method and apparatus for macromolecular delivery using a coated membrane
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
JP3629940B2 (ja) * 1998-03-19 2005-03-16 松下電器産業株式会社 磁気記録再生装置
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
JPH11328777A (ja) 1998-03-19 1999-11-30 Matsushita Electric Ind Co Ltd 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
US6936353B1 (en) 2003-07-02 2005-08-30 Seagate Technology Llc Tilted recording medium design with (101-2) orientation

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5827580B2 (ja) * 1976-05-04 1983-06-10 松下電器産業株式会社 磁気記録再生装置
JPS5644150A (en) * 1979-09-18 1981-04-23 Matsushita Electric Ind Co Ltd Position regulator for guide post member of rotary head type magnetic recording and reproducing device
JPS57186259A (en) * 1981-05-12 1982-11-16 Canon Inc Magnetic recorder and reproducer
JPS59104754A (ja) * 1982-12-03 1984-06-16 Hitachi Ltd テ−プ引き出し体位置決め装置
DE3435006A1 (de) * 1983-09-24 1985-04-25 Sony Corp., Tokio/Tokyo Magnetische aufnahme- und wiedergabeanordnung
AT379910B (de) * 1984-04-25 1986-03-10 Philips Nv Aufzeichnungs- und/oder wiedergabegeraet
JPS618756A (ja) * 1984-06-20 1986-01-16 Sony Corp 磁気記録再生装置
US4757397A (en) * 1985-02-01 1988-07-12 Matsushita Electric Industrial Co., Ltd. Minature tape loading device
NL8501028A (nl) * 1985-04-09 1986-11-03 Philips Nv Magneetbandapparaat.
DE3545964A1 (de) * 1985-12-23 1987-06-25 Grundig Emv Einrichtung zur halterung eines bandfuehrungselementes in einem video-magnetbandgeraet

Also Published As

Publication number Publication date
DE3884269D1 (de) 1993-10-28
KR910010165B1 (ko) 1991-12-17
EP0291340A3 (en) 1990-03-21
US5166843A (en) 1992-11-24
DE3884269T2 (de) 1994-02-17
EP0291340A2 (en) 1988-11-17
KR880014540A (ko) 1988-12-24
EP0291340B1 (en) 1993-09-22

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