NL246245A - - Google Patents

Info

Publication number
NL246245A
NL246245A NL246245DA NL246245A NL 246245 A NL246245 A NL 246245A NL 246245D A NL246245D A NL 246245DA NL 246245 A NL246245 A NL 246245A
Authority
NL
Netherlands
Application number
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.)
Publication of NL246245A publication Critical patent/NL246245A/xx

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
    • G11B15/60—Guiding record carrier
    • G11B15/62—Maintaining desired spacing between record carrier and head
    • G11B15/64—Maintaining desired spacing between record carrier and head by fluid-dynamic spacing
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
    • G06K13/00—Conveying record carriers from one station to another, e.g. from stack to punching mechanism
    • G06K13/18—Conveying record carriers from one station to another, e.g. from stack to punching mechanism the record carrier being longitudinally extended, e.g. punched tape
    • G06K13/24—Guiding of record carriers; Recognising end of record carrier
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
    • G06K13/00—Conveying record carriers from one station to another, e.g. from stack to punching mechanism
    • G06K13/18—Conveying record carriers from one station to another, e.g. from stack to punching mechanism the record carrier being longitudinally extended, e.g. punched tape
    • G06K13/26—Winding-up or unwinding of record carriers; Driving of record carriers
    • G06K13/28—Winding-up or unwinding of record carriers; Driving of record carriers continuously
    • 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

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Magnetic Heads (AREA)
  • Adjustment Of The Magnetic Head Position Track Following On Tapes (AREA)
  • Recording Or Reproducing By Magnetic Means (AREA)
NL246245D 1959-12-09 NL246245A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL246245 1959-12-09

Publications (1)

Publication Number Publication Date
NL246245A true NL246245A (fr)

Family

ID=19752074

Family Applications (1)

Application Number Title Priority Date Filing Date
NL246245D NL246245A (fr) 1959-12-09

Country Status (4)

Country Link
CH (1) CH396086A (fr)
DE (1) DE1213884B (fr)
GB (1) GB960224A (fr)
NL (1) NL246245A (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3961369A (en) * 1974-07-15 1976-06-01 International Business Machines Corporation Rotating head apparatus having a protruding diameter headwheel which supports a protruding flying head
US4459626A (en) * 1981-08-28 1984-07-10 Ampex Corporation Magnetic tape transducing apparatus
US4839762A (en) * 1986-06-25 1989-06-13 Canon Kabushiki Kaisha Rotary head device

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2612566A (en) * 1951-06-05 1952-09-30 Bell Telephone Labor Inc Magnetic recording and reproducing system
US2956114A (en) * 1955-07-25 1960-10-11 Ampex Broad band magnetic tape system and method

Also Published As

Publication number Publication date
DE1213884B (de) 1966-04-07
DE1437803B2 (de) 1971-09-09
DE1437803A1 (de) 1969-03-20
GB960224A (en) 1964-06-10
CH396086A (de) 1965-07-31

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