JPS5429245B2 - - Google Patents

Info

Publication number
JPS5429245B2
JPS5429245B2 JP2500474A JP2500474A JPS5429245B2 JP S5429245 B2 JPS5429245 B2 JP S5429245B2 JP 2500474 A JP2500474 A JP 2500474A JP 2500474 A JP2500474 A JP 2500474A JP S5429245 B2 JPS5429245 B2 JP S5429245B2
Authority
JP
Japan
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
JP2500474A
Other versions
JPS50119609A (ja
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 filed Critical
Priority to JP2500474A priority Critical patent/JPS5429245B2/ja
Priority to US05/553,504 priority patent/US3942698A/en
Priority to NLAANVRAGE7502378,A priority patent/NL179098C/xx
Priority to DE2509288A priority patent/DE2509288C3/de
Publication of JPS50119609A publication Critical patent/JPS50119609A/ja
Publication of JPS5429245B2 publication Critical patent/JPS5429245B2/ja
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
    • G11B15/60—Guiding record carrier
    • 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
    • G11B15/28—Driving record carriers by members acting directly or indirectly thereon through rollers driving by frictional contact with the record carrier, e.g. capstan; Multiple arrangements of capstans or drums coupled to means for controlling the speed of the drive; Multiple capstan systems alternately engageable with record carrier to provide reversal
    • G11B15/29—Driving record carriers by members acting directly or indirectly thereon through rollers driving by frictional contact with the record carrier, e.g. capstan; Multiple arrangements of capstans or drums coupled to means for controlling the speed of the drive; Multiple capstan systems alternately engageable with record carrier to provide reversal through pinch-rollers or tape rolls
    • 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
    • G11B15/38—Driving record carriers by pneumatic means
    • G11B15/385—Driving record carriers by pneumatic means directly, e.g. by rotating drum
    • 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
JP2500474A 1974-03-04 1974-03-04 Expired JPS5429245B2 (ja)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP2500474A JPS5429245B2 (ja) 1974-03-04 1974-03-04
US05/553,504 US3942698A (en) 1974-03-04 1975-02-27 Helical-scan video tape recorder having a tape-loosening mechanism
NLAANVRAGE7502378,A NL179098C (nl) 1974-03-04 1975-02-28 Bandontspanningssamenstel voor een toestel voor het aftasten van een magnetische beeldband.
DE2509288A DE2509288C3 (de) 1974-03-04 1975-03-04 Video-Bandaufnahme- und Wiedergabegerät

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2500474A JPS5429245B2 (ja) 1974-03-04 1974-03-04

Publications (2)

Publication Number Publication Date
JPS50119609A JPS50119609A (ja) 1975-09-19
JPS5429245B2 true JPS5429245B2 (ja) 1979-09-21

Family

ID=12153792

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2500474A Expired JPS5429245B2 (ja) 1974-03-04 1974-03-04

Country Status (4)

Country Link
US (1) US3942698A (ja)
JP (1) JPS5429245B2 (ja)
DE (1) DE2509288C3 (ja)
NL (1) NL179098C (ja)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2722509A1 (de) * 1977-05-18 1978-11-23 Basf Ag Bandfuehrungseinrichtung fuer schnellaufende magnetbandgeraete
JPS5671849A (en) * 1979-11-16 1981-06-15 Canon Inc Cassette type video tape recorder
US5739970A (en) * 1994-09-20 1998-04-14 Fujitsu Limited Magnetic tape unit
US5772095A (en) * 1997-01-08 1998-06-30 Mechanical Tool & Engineering Co. Roll type stock feed apparatus
US9058836B2 (en) * 2009-01-29 2015-06-16 Hewlett-Packard Development Company, L.P. Data transfer apparatus

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3666152A (en) * 1968-11-18 1972-05-30 Mohawk Data Sciences Corp Tape handling apparatus for data recorder
US3700152A (en) * 1971-02-09 1972-10-24 Rca Corp Web transport apparatus

Also Published As

Publication number Publication date
NL179098C (nl) 1986-07-01
NL7502378A (nl) 1975-09-08
DE2509288C3 (de) 1979-02-08
NL179098B (nl) 1986-02-03
DE2509288B2 (de) 1978-06-15
US3942698A (en) 1976-03-09
DE2509288A1 (de) 1975-09-11
JPS50119609A (ja) 1975-09-19

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