DE2212261C3 - Bandwiedergabegerät - Google Patents

Bandwiedergabegerät

Info

Publication number
DE2212261C3
DE2212261C3 DE2212261A DE2212261A DE2212261C3 DE 2212261 C3 DE2212261 C3 DE 2212261C3 DE 2212261 A DE2212261 A DE 2212261A DE 2212261 A DE2212261 A DE 2212261A DE 2212261 C3 DE2212261 C3 DE 2212261C3
Authority
DE
Germany
Prior art keywords
drive
belt
shafts
drive wheels
tape
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.)
Expired
Application number
DE2212261A
Other languages
German (de)
English (en)
Other versions
DE2212261A1 (de
DE2212261B2 (de
Inventor
Henry Ray Indianapolis Ind. Warren (V.St.A.)
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.)
RCA Corp
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 DE2212261A1 publication Critical patent/DE2212261A1/de
Publication of DE2212261B2 publication Critical patent/DE2212261B2/de
Application granted granted Critical
Publication of DE2212261C3 publication Critical patent/DE2212261C3/de
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
    • G11B15/18—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

Landscapes

  • Devices For Conveying Motion By Means Of Endless Flexible Members (AREA)
  • Signal Processing For Digital Recording And Reproducing (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)
  • Control Of Velocity Or Acceleration (AREA)
  • Controlling Rewinding, Feeding, Winding, Or Abnormalities Of Webs (AREA)
DE2212261A 1971-03-16 1972-03-14 Bandwiedergabegerät Expired DE2212261C3 (de)

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 (3)

Publication Number Publication Date
DE2212261A1 DE2212261A1 (de) 1972-09-28
DE2212261B2 DE2212261B2 (de) 1975-03-27
DE2212261C3 true DE2212261C3 (de) 1979-07-05

Family

ID=26241060

Family Applications (1)

Application Number Title Priority Date Filing Date
DE2212261A Expired DE2212261C3 (de) 1971-03-16 1972-03-14 Bandwiedergabegerät

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
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
NO139283C (no) 1979-01-31
US3739969A (en) 1973-06-19

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Legal Events

Date Code Title Description
C3 Grant after two publication steps (3rd publication)
EHJ Ceased/non-payment of the annual fee