NL7203431A - - Google Patents

Info

Publication number
NL7203431A
NL7203431A NL7203431A NL7203431A NL7203431A NL 7203431 A NL7203431 A NL 7203431A NL 7203431 A NL7203431 A NL 7203431A NL 7203431 A NL7203431 A NL 7203431A NL 7203431 A NL7203431 A NL 7203431A
Authority
NL
Netherlands
Application number
NL7203431A
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
Publication of NL7203431A publication Critical patent/NL7203431A/xx

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
    • G11B15/46—Controlling, regulating, or indicating speed
    • G11B15/52—Controlling, regulating, or indicating speed by using signals recorded on, or derived from, 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
    • 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
    • G11B15/46—Controlling, regulating, or indicating speed
    • G11B15/50—Controlling, regulating, or indicating speed by mechanical linkage, e.g. clutch
NL7203431A 1971-03-16 1972-03-15 NL7203431A (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB697171 1971-03-16
GB696771A GB1378901A (en) 1971-03-16 1971-03-16 Web drive apparatus

Publications (1)

Publication Number Publication Date
NL7203431A true NL7203431A (de) 1972-09-19

Family

ID=26241060

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7203431A NL7203431A (de) 1971-03-16 1972-03-15

Country Status (8)

Country Link
US (1) US3739969A (de)
JP (1) JPS5114363B1 (de)
AT (1) AT354121B (de)
DE (1) DE2212261C3 (de)
FR (1) FR2129732A5 (de)
GB (1) GB1378901A (de)
NL (1) NL7203431A (de)
NO (1) NO139283C (de)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1421051A (en) * 1972-11-07 1976-01-14 New Nippon Electric Co Magnetic recording and reproducing apparatus
US4107744A (en) * 1976-10-05 1978-08-15 Arvin Industries, Inc. Variable ratio magnetic tape drive using a variable belt thickness
US4567824A (en) * 1980-09-12 1986-02-04 Dahlgren Manufacturing Company, Inc. Planetary conveyor system
WO1982000975A1 (en) * 1980-09-12 1982-04-01 Dahlgren H Planetary conveyor system
US4832661A (en) * 1988-05-05 1989-05-23 Donaldson Company, Inc. Apparatus and method for maintaining alternator output above predetermined levels

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2986318A (en) * 1957-02-13 1961-05-30 Pentron Electronics Corp Control linkage for cartridge type magnetic recording and reproducing device
US2949295A (en) * 1957-08-08 1960-08-16 Huck Co Web tension control mechanism

Also Published As

Publication number Publication date
DE2212261C3 (de) 1979-07-05
AT354121B (de) 1979-12-27
DE2212261A1 (de) 1972-09-28
NO139283B (no) 1978-10-23
NO139283C (no) 1979-01-31
DE2212261B2 (de) 1975-03-27
US3739969A (en) 1973-06-19
GB1378901A (en) 1974-12-27
FR2129732A5 (de) 1972-10-27
ATA225572A (de) 1979-05-15
JPS5114363B1 (de) 1976-05-08

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Legal Events

Date Code Title Description
BV The patent application has lapsed