GB9415877D0 - Precision tension controlled loop tape apparatus for use with a high speed video tape duplicator - Google Patents

Precision tension controlled loop tape apparatus for use with a high speed video tape duplicator

Info

Publication number
GB9415877D0
GB9415877D0 GB9415877A GB9415877A GB9415877D0 GB 9415877 D0 GB9415877 D0 GB 9415877D0 GB 9415877 A GB9415877 A GB 9415877A GB 9415877 A GB9415877 A GB 9415877A GB 9415877 D0 GB9415877 D0 GB 9415877D0
Authority
GB
United Kingdom
Prior art keywords
high speed
speed video
duplicator
controlled loop
tension controlled
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.)
Withdrawn
Application number
GB9415877A
Other versions
GB2280983A (en
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.)
FARROW ROBERT I
MADREN GREGORY W
Original Assignee
FARROW ROBERT I
MADREN GREGORY W
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 FARROW ROBERT I, MADREN GREGORY W filed Critical FARROW ROBERT I
Publication of GB9415877D0 publication Critical patent/GB9415877D0/en
Publication of GB2280983A publication Critical patent/GB2280983A/en
Withdrawn legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B5/00—Recording by magnetisation or demagnetisation of a record carrier; Reproducing by magnetic means; Record carriers therefor
    • G11B5/86—Re-recording, i.e. transcribing information from one magnetisable record carrier on to one or more similar or dissimilar record carriers
    • G11B5/865—Re-recording, i.e. transcribing information from one magnetisable record carrier on to one or more similar or dissimilar record carriers by contact "printing"
    • 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
    • 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
    • G11B15/56—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 the record carrier having reserve loop, e.g. to minimise inertia during acceleration measuring or control in connection therewith
    • G11B15/58—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 the record carrier having reserve loop, e.g. to minimise inertia during acceleration measuring or control in connection therewith with vacuum column
GB9415877A 1993-08-13 1994-08-05 A video tape duplicator with endless loop master tape storage and loading Withdrawn GB2280983A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US10690793A 1993-08-13 1993-08-13

Publications (2)

Publication Number Publication Date
GB9415877D0 true GB9415877D0 (en) 1994-09-28
GB2280983A GB2280983A (en) 1995-02-15

Family

ID=22313910

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9415877A Withdrawn GB2280983A (en) 1993-08-13 1994-08-05 A video tape duplicator with endless loop master tape storage and loading

Country Status (3)

Country Link
ES (1) ES2108611B1 (en)
GB (1) GB2280983A (en)
NL (1) NL9401305A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SG107569A1 (en) * 2000-11-28 2004-12-29 Fuji Photo Film Co Ltd Magnetic transferring method, and method and apparatus for cleaning magnetic transfer master medium

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3633807A (en) * 1970-04-01 1972-01-11 Ampex Magnetic tape bin
US4727440A (en) * 1986-03-06 1988-02-23 American Multimedia, Inc. Dual-column tension and speed controller for high speed tape transporter
US4868688A (en) * 1986-10-31 1989-09-19 Sony Magnescale Inc. Elongated strip storage apparatus and recorder tape duplicator system utilizing endless tape stored in storage apparatus
JPH0766606B2 (en) * 1987-07-11 1995-07-19 小谷電機株式会社 Tape running device and method of introducing tape into tape running device
JPS6479963A (en) * 1987-09-21 1989-03-24 Otani Denki Kk Tape traveling device
IT1231585B (en) * 1988-05-10 1991-12-18 Sony Magnescale Inc Video tape duplication unit

Also Published As

Publication number Publication date
NL9401305A (en) 1995-03-01
ES2108611A1 (en) 1997-12-16
ES2108611B1 (en) 1998-10-16
GB2280983A (en) 1995-02-15

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Legal Events

Date Code Title Description
WAP Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)