DE2159506A1 - Magnetkopfanordnung zur Abtastung von spiralförmigen Spuren - Google Patents

Magnetkopfanordnung zur Abtastung von spiralförmigen Spuren

Info

Publication number
DE2159506A1
DE2159506A1 DE19712159506 DE2159506A DE2159506A1 DE 2159506 A1 DE2159506 A1 DE 2159506A1 DE 19712159506 DE19712159506 DE 19712159506 DE 2159506 A DE2159506 A DE 2159506A DE 2159506 A1 DE2159506 A1 DE 2159506A1
Authority
DE
Germany
Prior art keywords
magnetic
disk
magnetic heads
magnetic disk
axis
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
DE19712159506
Other languages
German (de)
English (en)
Inventor
John J. Los Gatos; Stevens Louis D. Saratoga; Calif. Lynott (V.StA.). Gilb 21-12
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.)
International Business Machines Corp
Original Assignee
International Business Machines 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 International Business Machines Corp filed Critical International Business Machines Corp
Publication of DE2159506A1 publication Critical patent/DE2159506A1/de
Pending legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/76—Television signal recording
    • H04N5/78—Television signal recording using magnetic recording
    • H04N5/781—Television signal recording using magnetic recording on disks or drums
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B5/00—Recording by magnetisation or demagnetisation of a record carrier; Reproducing by magnetic means; Record carriers therefor
    • G11B5/48—Disposition or mounting of heads or head supports relative to record carriers ; arrangements of heads, e.g. for scanning the record carrier to increase the relative speed
    • G11B5/52—Disposition or mounting of heads or head supports relative to record carriers ; arrangements of heads, e.g. for scanning the record carrier to increase the relative speed with simultaneous movement of head and record carrier, e.g. rotation of head

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Moving Of Heads (AREA)
  • Recording Or Reproducing By Magnetic Means (AREA)
DE19712159506 1971-01-05 1971-12-01 Magnetkopfanordnung zur Abtastung von spiralförmigen Spuren Pending DE2159506A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US10410871A 1971-01-05 1971-01-05

Publications (1)

Publication Number Publication Date
DE2159506A1 true DE2159506A1 (de) 1972-07-20

Family

ID=22298717

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19712159506 Pending DE2159506A1 (de) 1971-01-05 1971-12-01 Magnetkopfanordnung zur Abtastung von spiralförmigen Spuren

Country Status (4)

Country Link
US (1) US3757030A (OSRAM)
DE (1) DE2159506A1 (OSRAM)
FR (1) FR2121213A5 (OSRAM)
GB (1) GB1363268A (OSRAM)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4107746A (en) * 1977-10-25 1978-08-15 Control Data Corporation Continuous spiral mode tracking in a conventional disk drive using concentric servo tracks
US4386375A (en) * 1980-09-24 1983-05-31 Rca Corporation Video disc player with multiple signal recovery transducers
US5798999A (en) 1991-12-23 1998-08-25 Nimbus Communications International Limited Damped turntable/disk arculately positionable relative to a head

Also Published As

Publication number Publication date
GB1363268A (en) 1974-08-14
US3757030A (en) 1973-09-04
FR2121213A5 (OSRAM) 1972-08-18

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