NO139283C - Anordning ved opptagelsesavspillingssystem - Google Patents

Anordning ved opptagelsesavspillingssystem

Info

Publication number
NO139283C
NO139283C NO72844A NO84472A NO139283C NO 139283 C NO139283 C NO 139283C NO 72844 A NO72844 A NO 72844A NO 84472 A NO84472 A NO 84472A NO 139283 C NO139283 C NO 139283C
Authority
NO
Norway
Prior art keywords
playback system
system device
recording playback
recording
playback
Prior art date
Application number
NO72844A
Other languages
English (en)
Norwegian (no)
Other versions
NO139283B (no
Inventor
Henry Ray Warren
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
Application filed by Rca Corp filed Critical Rca Corp
Publication of NO139283B publication Critical patent/NO139283B/no
Publication of NO139283C publication Critical patent/NO139283C/no

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
NO72844A 1971-03-16 1972-03-15 Anordning ved opptagelsesavspillingssystem NO139283C (no)

Applications Claiming Priority (2)

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

Publications (2)

Publication Number Publication Date
NO139283B NO139283B (no) 1978-10-23
NO139283C true NO139283C (no) 1979-01-31

Family

ID=26241060

Family Applications (1)

Application Number Title Priority Date Filing Date
NO72844A NO139283C (no) 1971-03-16 1972-03-15 Anordning ved opptagelsesavspillingssystem

Country Status (8)

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

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
EP0060255A1 (en) * 1980-09-12 1982-09-22 Dahlgren Manufacturing Company Planetary conveyor system
US4567824A (en) * 1980-09-12 1986-02-04 Dahlgren Manufacturing Company, Inc. 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
AT354121B (de) 1979-12-27
DE2212261C3 (de) 1979-07-05
ATA225572A (de) 1979-05-15
NO139283B (no) 1978-10-23
NL7203431A (enExample) 1972-09-19
JPS5114363B1 (enExample) 1976-05-08
FR2129732A5 (enExample) 1972-10-27
GB1378901A (en) 1974-12-27
DE2212261A1 (de) 1972-09-28
DE2212261B2 (de) 1975-03-27
US3739969A (en) 1973-06-19

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