FR1514537A - Method for making ferrite magnetic heads with multiple tracks and one or more slots, in particular for digital recording and playback, and magnetic head executed according to this method - Google Patents

Method for making ferrite magnetic heads with multiple tracks and one or more slots, in particular for digital recording and playback, and magnetic head executed according to this method

Info

Publication number
FR1514537A
FR1514537A FR98237A FR98237A FR1514537A FR 1514537 A FR1514537 A FR 1514537A FR 98237 A FR98237 A FR 98237A FR 98237 A FR98237 A FR 98237A FR 1514537 A FR1514537 A FR 1514537A
Authority
FR
France
Prior art keywords
playback
slots
executed according
digital recording
multiple tracks
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
FR98237A
Other languages
French (fr)
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.)
INST MASZ MATEMATYCZNYCH
Original Assignee
INST MASZ MATEMATYCZNYCH
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
Priority claimed from PL113464A external-priority patent/PL54159B1/pl
Application filed by INST MASZ MATEMATYCZNYCH filed Critical INST MASZ MATEMATYCZNYCH
Application granted granted Critical
Publication of FR1514537A publication Critical patent/FR1514537A/en
Expired 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
    • G11B5/127—Structure or manufacture of heads, e.g. inductive
    • G11B5/1272—Assembling or shaping of elements
    • 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
    • G11B5/127—Structure or manufacture of heads, e.g. inductive
    • G11B5/29—Structure or manufacture of unitary devices formed of plural heads for more than one track

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Magnetic Heads (AREA)
FR98237A 1966-03-12 1967-03-10 Method for making ferrite magnetic heads with multiple tracks and one or more slots, in particular for digital recording and playback, and magnetic head executed according to this method Expired FR1514537A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
PL113464A PL54159B1 (en) 1966-03-12
PL118532A PL55826B1 (en) 1967-01-17

Publications (1)

Publication Number Publication Date
FR1514537A true FR1514537A (en) 1968-02-23

Family

ID=26652799

Family Applications (1)

Application Number Title Priority Date Filing Date
FR98237A Expired FR1514537A (en) 1966-03-12 1967-03-10 Method for making ferrite magnetic heads with multiple tracks and one or more slots, in particular for digital recording and playback, and magnetic head executed according to this method

Country Status (5)

Country Link
BE (1) BE695332A (en)
DE (1) DE1524778A1 (en)
FR (1) FR1514537A (en)
GB (1) GB1184823A (en)
NL (1) NL6703780A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3544982A (en) * 1968-05-01 1970-12-01 Rca Corp Multi-head magnetic transducer
US4607305A (en) * 1983-02-08 1986-08-19 Ampex Corporation Monolithic multichannel multistack magnetic transducer assembly and method of manufacturing thereof

Also Published As

Publication number Publication date
DE1524778A1 (en) 1970-10-08
NL6703780A (en) 1967-09-13
BE695332A (en) 1967-08-14
GB1184823A (en) 1970-03-18

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