DE2348217A1 - Vorrichtung zum aufzeichnen von daten - Google Patents

Vorrichtung zum aufzeichnen von daten

Info

Publication number
DE2348217A1
DE2348217A1 DE19732348217 DE2348217A DE2348217A1 DE 2348217 A1 DE2348217 A1 DE 2348217A1 DE 19732348217 DE19732348217 DE 19732348217 DE 2348217 A DE2348217 A DE 2348217A DE 2348217 A1 DE2348217 A1 DE 2348217A1
Authority
DE
Germany
Prior art keywords
tape
drive shaft
belt
flywheel
reel
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.)
Pending
Application number
DE19732348217
Other languages
German (de)
English (en)
Inventor
John Robert Snook
Frank Richard Towner
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.)
Unisys Group Services Ltd
Original Assignee
Sperry Rand Ltd
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 Sperry Rand Ltd filed Critical Sperry Rand Ltd
Publication of DE2348217A1 publication Critical patent/DE2348217A1/de
Pending 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
    • G11B15/26—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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H20/00—Advancing webs
    • B65H20/02—Advancing webs by friction roller
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H20/00—Advancing webs
    • B65H20/02—Advancing webs by friction roller
    • B65H20/04—Advancing webs by friction roller to effect step-by-step advancement of web
    • 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
    • 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
    • G11B15/44—Speed-changing arrangements; Reversing arrangements; Drive transfer means therefor

Landscapes

  • Time Recorders, Dirve Recorders, Access Control (AREA)
  • Motor Or Generator Frames (AREA)
  • Controlling Rewinding, Feeding, Winding, Or Abnormalities Of Webs (AREA)
  • Toys (AREA)
  • Devices For Conveying Motion By Means Of Endless Flexible Members (AREA)
  • Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
  • Recording Or Reproducing By Magnetic Means (AREA)
DE19732348217 1972-09-29 1973-09-25 Vorrichtung zum aufzeichnen von daten Pending DE2348217A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB4502172A GB1408055A (en) 1972-09-29 1972-09-29 Recording systems and recorders

Publications (1)

Publication Number Publication Date
DE2348217A1 true DE2348217A1 (de) 1974-04-04

Family

ID=10435571

Family Applications (2)

Application Number Title Priority Date Filing Date
DE19732348216 Pending DE2348216A1 (de) 1972-09-29 1973-09-25 Vorrichtung zum aufzeichnen von daten
DE19732348217 Pending DE2348217A1 (de) 1972-09-29 1973-09-25 Vorrichtung zum aufzeichnen von daten

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE19732348216 Pending DE2348216A1 (de) 1972-09-29 1973-09-25 Vorrichtung zum aufzeichnen von daten

Country Status (5)

Country Link
US (2) US3870217A (enExample)
CA (2) CA1012639A (enExample)
DE (2) DE2348216A1 (enExample)
FR (2) FR2201517A1 (enExample)
GB (1) GB1408055A (enExample)

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3124291A (en) * 1964-03-10 Two-speed tape recorder transport mechanism
DE1093594B (de) * 1959-11-06 1960-11-24 Telefunken Gmbh Antriebseinrichtung fuer Geraete zur magnetischen Aufzeichnung und Wiedergabe von Signalen, insbesondere fuer Geraete zur Speicherung digitaler Informationen
US3295782A (en) * 1963-10-29 1967-01-03 Kenneth W Stark Endless tape cartridge
US3270935A (en) * 1963-11-29 1966-09-06 Hewlett Packard Co Tape recording and reproducing apparatus
US3326484A (en) * 1964-05-19 1967-06-20 Cook Electric Co Tape cartridge
US3685754A (en) * 1969-02-27 1972-08-22 Orrtronics Inc Tape cartridge
DE1921300B2 (de) * 1969-04-25 1971-07-15 Suddeutsche Mechanische Werkstatten Wolf Frhr. v Hornstein KG, 8000 München Antriebsanordnung fuer magnettongeraete
US3666153A (en) * 1970-06-26 1972-05-30 Rca Corp Tape player with fast tape winding mechanism
US3684147A (en) * 1971-03-08 1972-08-15 Floyd R Ysbrand Bi-directional drive mechanism with high speed reverse

Also Published As

Publication number Publication date
CA1020273A (en) 1977-11-01
FR2201517A1 (enExample) 1974-04-26
DE2348216A1 (de) 1974-04-04
FR2201515A1 (enExample) 1974-04-26
GB1408055A (en) 1975-10-01
FR2201515B3 (enExample) 1976-08-27
CA1012639A (en) 1977-06-21
US3870216A (en) 1975-03-11
US3870217A (en) 1975-03-11

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