AU497538B2 - Controlling tension of magnetic tape - Google Patents

Controlling tension of magnetic tape

Info

Publication number
AU497538B2
AU497538B2 AU78918/75A AU7891875A AU497538B2 AU 497538 B2 AU497538 B2 AU 497538B2 AU 78918/75 A AU78918/75 A AU 78918/75A AU 7891875 A AU7891875 A AU 7891875A AU 497538 B2 AU497538 B2 AU 497538B2
Authority
AU
Australia
Prior art keywords
magnetic tape
controlling tension
tension
controlling
tape
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
AU78918/75A
Other languages
English (en)
Other versions
AU7891875A (en
Inventor
A. M. DRACHEN WA. Sc WEST GOLDSCHMIDT, JR
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.)
RCA Corp
Original Assignee
RCA 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
Priority claimed from GB11430/74A external-priority patent/GB1498043A/en
Application filed by RCA Corp filed Critical RCA Corp
Publication of AU7891875A publication Critical patent/AU7891875A/en
Application granted granted Critical
Publication of AU497538B2 publication Critical patent/AU497538B2/en
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
    • G11B15/43—Control or regulation of mechanical tension of record carrier, e.g. tape tension
AU78918/75A 1974-03-14 1975-03-10 Controlling tension of magnetic tape Expired AU497538B2 (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
GBGB11433 1963-03-22
GB1143374 1974-03-14
GB11430/74A GB1498043A (en) 1974-03-14 1974-03-14 Tape tension control servomechanism
GBGB11430 1974-03-14

Publications (2)

Publication Number Publication Date
AU7891875A AU7891875A (en) 1976-09-16
AU497538B2 true AU497538B2 (en) 1978-12-14

Family

ID=26248278

Family Applications (1)

Application Number Title Priority Date Filing Date
AU78918/75A Expired AU497538B2 (en) 1974-03-14 1975-03-10 Controlling tension of magnetic tape

Country Status (5)

Country Link
JP (1) JPS561696B2 (de)
AU (1) AU497538B2 (de)
DE (1) DE2511263C3 (de)
FR (1) FR2264353A1 (de)
NL (1) NL7502996A (de)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4015799A (en) * 1975-11-14 1977-04-05 International Business Machines Corporation Adaptive reel-to-reel tape control system
JPS608541B2 (ja) * 1976-09-28 1985-03-04 ソニー株式会社 リール制御装置
JPS54134006U (de) * 1978-03-10 1979-09-17
JPS5637852A (en) * 1979-09-04 1981-04-11 Sony Corp Tape run driver of vtr
FR2514967A1 (fr) * 1981-10-16 1983-04-22 Telemecanique Electrique Dispositif de determination en grandeur et en signe de l'intensite du courant d'alimentation d'un moteur et application a un enrouleur
JPS58142099U (ja) * 1982-03-18 1983-09-24 株式会社増田屋コ−ポレ−シヨン 水陸進行動物玩具
DE3382456D1 (de) * 1982-04-02 1991-12-12 Ampex Spulenservosystem in einem aufzeichnungs- und/oder wiedergabegeraet.
US4788558A (en) * 1987-02-06 1988-11-29 Intermec Corporation Method and apparatus for controlling tension in tape progressed along a feed path
DE4427780C2 (de) * 1994-08-05 1996-12-12 Roland Man Druckmasch Verfahren und Vorrichtung zum Umspulen eines Bandes
DE10219231B4 (de) * 2002-04-30 2005-12-29 Agfaphoto Gmbh Verfahren zum Wickeln bahnförmigen Materials
US11721362B2 (en) 2021-12-15 2023-08-08 International Business Machines Corporation Tape drive tension management

Also Published As

Publication number Publication date
AU7891875A (en) 1976-09-16
DE2511263C3 (de) 1980-03-27
NL7502996A (nl) 1975-09-16
DE2511263B2 (de) 1979-07-12
FR2264353B1 (de) 1980-11-07
DE2511263A1 (de) 1975-10-02
FR2264353A1 (en) 1975-10-10
JPS50133813A (de) 1975-10-23
JPS561696B2 (de) 1981-01-14

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