NL8004976A - Bandspanningsservoregelschakeling. - Google Patents

Bandspanningsservoregelschakeling. Download PDF

Info

Publication number
NL8004976A
NL8004976A NL8004976A NL8004976A NL8004976A NL 8004976 A NL8004976 A NL 8004976A NL 8004976 A NL8004976 A NL 8004976A NL 8004976 A NL8004976 A NL 8004976A NL 8004976 A NL8004976 A NL 8004976A
Authority
NL
Netherlands
Prior art keywords
tape
reel
detector
drive motor
tension
Prior art date
Application number
NL8004976A
Other languages
English (en)
Dutch (nl)
Original Assignee
Sony Corp
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 Sony Corp filed Critical Sony Corp
Publication of NL8004976A publication Critical patent/NL8004976A/nl

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
    • G11B15/43—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

  • Controlling Rewinding, Feeding, Winding, Or Abnormalities Of Webs (AREA)
  • Tension Adjustment In Filamentary Materials (AREA)
NL8004976A 1979-09-04 1980-09-02 Bandspanningsservoregelschakeling. NL8004976A (nl)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP11334579 1979-09-04
JP11334579A JPS5637852A (en) 1979-09-04 1979-09-04 Tape run driver of vtr

Publications (1)

Publication Number Publication Date
NL8004976A true NL8004976A (nl) 1981-03-06

Family

ID=14609885

Family Applications (1)

Application Number Title Priority Date Filing Date
NL8004976A NL8004976A (nl) 1979-09-04 1980-09-02 Bandspanningsservoregelschakeling.

Country Status (7)

Country Link
US (1) US4341363A (de)
JP (1) JPS5637852A (de)
CA (1) CA1157942A (de)
DE (1) DE3032506A1 (de)
FR (1) FR2464534B1 (de)
GB (1) GB2058412B (de)
NL (1) NL8004976A (de)

Families Citing this family (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5830937U (ja) * 1981-08-20 1983-02-28 ソニー株式会社 転写装置
JPS5848261A (ja) * 1981-09-14 1983-03-22 Teac Co リ−ルモ−タ駆動回路
JPS5865659U (ja) * 1981-10-29 1983-05-04 松下電器産業株式会社 Ｖｔｒのテ−プ巻取装置
JPS5977656A (ja) * 1982-09-17 1984-05-04 アムペックス　コーポレーシヨン テ−プ送り装置用リ−ルサ−ボ装置
JPS59113549A (ja) * 1982-12-20 1984-06-30 Matsushita Electric Ind Co Ltd テ−プ駆動制御装置
JPH0785320B2 (ja) * 1986-04-03 1995-09-13 ソニー株式会社 テ−プ引き出し装置
JP2545800B2 (ja) * 1986-06-30 1996-10-23 ソニー株式会社 カセツトテ−プロ−デイング装置
US4777413A (en) * 1986-09-19 1988-10-11 Pioneer Electronic Corporation Tape speed control device
JP2635625B2 (ja) * 1987-10-20 1997-07-30 株式会社東芝 磁気テープ駆動装置
JPH02282961A (ja) * 1989-04-25 1990-11-20 Sony Corp テンションサーボ装置
KR0179527B1 (ko) * 1990-06-21 1999-04-15 구자홍 브이씨알의 모터 제어 방법
US5313343A (en) * 1990-06-28 1994-05-17 Canon Kabushiki Kaisha Magnetic recording or reproducing apparatus
US5327304A (en) * 1990-09-12 1994-07-05 Canon Kabushiki Kaisha Tape drive controlling device
DE4041791C2 (de) * 1990-12-24 1997-02-06 Philips Broadcast Television S Vorrichtung zur Steuerung der Zugspannung eines Magnetbandes in einem Magnetbandgerät
JP2874735B2 (ja) * 1991-01-31 1999-03-24 ソニー株式会社 磁気記録再生装置
US5339200A (en) * 1991-03-01 1994-08-16 Canon Kabushiki Kaisha Signal recording apparatus with rerecording facility
US5419506A (en) * 1991-07-16 1995-05-30 Sony Electronics, Inc. Cine-video film transport apparatus
US5264972A (en) * 1991-10-15 1993-11-23 Tandberg Data A/S Method and apparatus for maintaining tape tension in a belt-driven tape cartridge
JPH05128651A (ja) * 1991-10-30 1993-05-25 Sony Corp テープテンシヨン制御回路
JPH05135452A (ja) * 1991-11-08 1993-06-01 Hitachi Ltd テープローデイング装置
US5581417A (en) * 1992-12-11 1996-12-03 Eastman Kodak Company Apparatus and method for anhysteretically recording from master drum to slave web
US5448419A (en) * 1993-06-11 1995-09-05 Eastman Kodak Company Apparatus and method for anhysteretically recording from master drum to slave web
JPH09500476A (ja) * 1993-11-12 1997-01-14 エクサバイト コーポレイション ヘリカルスキャン記録機においてヘッドパラメータを決定しかつ使用する方法および装置
KR0142234B1 (ko) * 1995-01-27 1997-05-20 김광호 브이씨알의 서보제어방법 및 그 장치
US5836533A (en) * 1996-10-31 1998-11-17 Ampex Corporation Hybrid arm-position/tape-tension servocontrol system
US7114673B2 (en) * 2002-05-24 2006-10-03 Matsushita Electric Industrial Co., Ltd. Tape-like recording medium running device
WO2011093281A1 (ja) * 2010-01-27 2011-08-04 三菱電機株式会社 モータ制御装置
US8910643B2 (en) * 2011-04-20 2014-12-16 Ross E. Aronson Ultrasonic manipulator of dental floss and method for operating the same

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5024085B1 (de) * 1970-12-19 1975-08-13
US3734426A (en) * 1971-04-15 1973-05-22 Bell & Howell Co Tape tension control in tape recorders
US3829745A (en) * 1973-02-02 1974-08-13 Xerox Corp Techniques for maintaining substantially constant tension in web
CH575635A5 (de) * 1973-02-23 1976-05-14 Radioelectrique Comp Ind
DE2310035A1 (de) * 1973-02-28 1974-08-29 Siemens Ag Geschwindigkeitsregeleinrichtung fuer ein umspulgeraet mit mindestens zwei spulen
JPS5078209U (de) * 1973-11-16 1975-07-07
AU497538B2 (en) * 1974-03-14 1978-12-14 Rca Corporation Controlling tension of magnetic tape
BE855968A (fr) * 1976-07-05 1977-10-17 Staar Sa Procede et dispositif de controle et de commande du transfert d'une matiere d'une bobine debitrice sur une bobine receptrice
FR2357978A1 (fr) * 1976-07-05 1978-02-03 Staar Sa Procede de controle et de commande pour appareils d'enregistrement et de reproduction a bande magnetique
FR2392914A1 (fr) * 1977-05-31 1978-12-29 Staar Sa Controle et asservissement du transfert d'une bande entre deux bobines
US4104685A (en) * 1977-01-13 1978-08-01 Recortec, Inc. Video recorder/reproducer transport having two movable tension guides for controlling tape tension

Also Published As

Publication number Publication date
GB2058412B (en) 1983-07-06
DE3032506A1 (de) 1981-03-19
JPS5637852A (en) 1981-04-11
CA1157942A (en) 1983-11-29
JPS636933B2 (de) 1988-02-13
FR2464534A1 (fr) 1981-03-06
DE3032506C2 (de) 1989-02-09
GB2058412A (en) 1981-04-08
FR2464534B1 (fr) 1987-11-27
US4341363A (en) 1982-07-27

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Legal Events

Date Code Title Description
A85 Still pending on 85-01-01
BA A request for search or an international-type search has been filed
BB A search report has been drawn up
BC A request for examination has been filed
BV The patent application has lapsed