DE2128816A1 - Verfahren zum Ausrichten von Magnetköpfen - Google Patents

Verfahren zum Ausrichten von Magnetköpfen

Info

Publication number
DE2128816A1
DE2128816A1 DE19712128816 DE2128816A DE2128816A1 DE 2128816 A1 DE2128816 A1 DE 2128816A1 DE 19712128816 DE19712128816 DE 19712128816 DE 2128816 A DE2128816 A DE 2128816A DE 2128816 A1 DE2128816 A1 DE 2128816A1
Authority
DE
Germany
Prior art keywords
stack
disk
heads
plates
main
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
DE19712128816
Other languages
German (de)
English (en)
Inventor
Francis Edward San Jose Calif. Mueller (V.StA.)
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 DE2128816A1 publication Critical patent/DE2128816A1/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
    • 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
    • G11B5/54—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 provision for moving the head into or out of its operative position or across tracks
    • G11B5/55—Track change, selection or acquisition by displacement of the head
    • G11B5/5521—Track change, selection or acquisition by displacement of the head across disk tracks
    • 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
    • G11B5/58—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 provision for moving the head for the purpose of maintaining alignment of the head relative to the record carrier during transducing operation, e.g. to compensate for surface irregularities of the latter or for track following
    • G11B5/596—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 provision for moving the head for the purpose of maintaining alignment of the head relative to the record carrier during transducing operation, e.g. to compensate for surface irregularities of the latter or for track following for track following on disks
    • G11B5/59633—Servo formatting

Landscapes

  • Adjustment Of The Magnetic Head Position Track Following On Tapes (AREA)
  • Moving Of The Head To Find And Align With The Track (AREA)
  • Manufacturing Of Magnetic Record Carriers (AREA)
DE19712128816 1970-06-22 1971-06-09 Verfahren zum Ausrichten von Magnetköpfen Pending DE2128816A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US4806270A 1970-06-22 1970-06-22

Publications (1)

Publication Number Publication Date
DE2128816A1 true DE2128816A1 (de) 1971-12-30

Family

ID=21952538

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19712128816 Pending DE2128816A1 (de) 1970-06-22 1971-06-09 Verfahren zum Ausrichten von Magnetköpfen

Country Status (5)

Country Link
US (1) US3665437A (enExample)
JP (1) JPS5429881B1 (enExample)
DE (1) DE2128816A1 (enExample)
FR (1) FR2117020A5 (enExample)
GB (1) GB1321196A (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0327207A3 (en) * 1988-02-03 1990-08-29 International Business Machines Corporation A method of writing a sector servo pattern for a record disk storage device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0327207A3 (en) * 1988-02-03 1990-08-29 International Business Machines Corporation A method of writing a sector servo pattern for a record disk storage device

Also Published As

Publication number Publication date
US3665437A (en) 1972-05-23
FR2117020A5 (enExample) 1972-07-21
GB1321196A (en) 1973-06-20
JPS5429881B1 (enExample) 1979-09-27

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