IT969825B - CONVEYOR SYSTEM FROM REEL TO REEL OF A TAPE ELEMENT FORMS IN PARTICULAR OF A MAGNETIC TAPE - Google Patents

CONVEYOR SYSTEM FROM REEL TO REEL OF A TAPE ELEMENT FORMS IN PARTICULAR OF A MAGNETIC TAPE

Info

Publication number
IT969825B
IT969825B IT3083172A IT3083172A IT969825B IT 969825 B IT969825 B IT 969825B IT 3083172 A IT3083172 A IT 3083172A IT 3083172 A IT3083172 A IT 3083172A IT 969825 B IT969825 B IT 969825B
Authority
IT
Italy
Prior art keywords
reel
tape
conveyor system
element forms
magnetic tape
Prior art date
Application number
IT3083172A
Other languages
Italian (it)
Original Assignee
Ibm
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 Ibm filed Critical Ibm
Application granted granted Critical
Publication of IT969825B publication Critical patent/IT969825B/en

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
    • G11B15/26—Driving record carriers by members acting directly or indirectly thereon
    • G11B15/32—Driving record carriers by members acting directly or indirectly thereon through the reels or cores on to which the record carrier is wound
    • 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
    • G11B15/18—Driving; Starting; Stopping; Arrangements for control or regulation thereof
    • G11B15/46—Controlling, regulating, or indicating speed
    • 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
    • G11B15/46—Controlling, regulating, or indicating speed
    • G11B15/52—Controlling, regulating, or indicating speed by using signals recorded on, or derived from, record carrier
IT3083172A 1971-11-15 1972-10-24 CONVEYOR SYSTEM FROM REEL TO REEL OF A TAPE ELEMENT FORMS IN PARTICULAR OF A MAGNETIC TAPE IT969825B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US19892571A 1971-11-15 1971-11-15

Publications (1)

Publication Number Publication Date
IT969825B true IT969825B (en) 1974-04-10

Family

ID=22735471

Family Applications (1)

Application Number Title Priority Date Filing Date
IT3083172A IT969825B (en) 1971-11-15 1972-10-24 CONVEYOR SYSTEM FROM REEL TO REEL OF A TAPE ELEMENT FORMS IN PARTICULAR OF A MAGNETIC TAPE

Country Status (6)

Country Link
JP (1) JPS4860609A (en)
CA (1) CA995333A (en)
DE (1) DE2254901C2 (en)
FR (1) FR2161564A5 (en)
GB (1) GB1372139A (en)
IT (1) IT969825B (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS519715U (en) * 1974-07-09 1976-01-24
JPS5930216A (en) * 1982-08-14 1984-02-17 Victor Co Of Japan Ltd Magnetic recording and reproducing device for digital signal
JPS60136937A (en) * 1983-12-26 1985-07-20 Hitachi Ltd Tape carrying device
JP2835953B2 (en) * 1987-11-19 1998-12-14 東芝メカトロニクス株式会社 Web take-up control device
JPH02223050A (en) * 1990-01-24 1990-09-05 Hitachi Ltd Tape tension adjusting device

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3263031A (en) * 1962-05-29 1966-07-26 Sperry Rand Corp High-low frequency homing
US3112052A (en) * 1962-07-16 1963-11-26 Winston Res Corp Magnetic tape control system
US3596005A (en) * 1969-01-13 1971-07-27 Viatron Computer Systems Corp Capstan-free tape recorder
US3606201A (en) * 1969-07-15 1971-09-20 Sperry Rand Corp Constant speed,constant tension tape transport

Also Published As

Publication number Publication date
GB1372139A (en) 1974-10-30
DE2254901A1 (en) 1973-05-17
JPS4860609A (en) 1973-08-25
CA995333A (en) 1976-08-17
DE2254901C2 (en) 1981-10-01
FR2161564A5 (en) 1973-07-06

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