CA1001303A - Multihead magnetic transducers with minimized cross-talk - Google Patents

Multihead magnetic transducers with minimized cross-talk

Info

Publication number
CA1001303A
CA1001303A CA164,477A CA164477A CA1001303A CA 1001303 A CA1001303 A CA 1001303A CA 164477 A CA164477 A CA 164477A CA 1001303 A CA1001303 A CA 1001303A
Authority
CA
Canada
Prior art keywords
talk
magnetic transducers
minimized cross
multihead
multihead magnetic
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
CA164,477A
Other languages
English (en)
Other versions
CA164477S (en
Inventor
Oliver E. Bessette
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.)
RCA Corp
Original Assignee
RCA 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 RCA Corp filed Critical RCA Corp
Application granted granted Critical
Publication of CA1001303A publication Critical patent/CA1001303A/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
    • G11B5/29—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)
  • Digital Magnetic Recording (AREA)
CA164,477A 1972-03-27 1973-02-23 Multihead magnetic transducers with minimized cross-talk Expired CA1001303A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US23848572A 1972-03-27 1972-03-27

Publications (1)

Publication Number Publication Date
CA1001303A true CA1001303A (en) 1976-12-07

Family

ID=22898103

Family Applications (1)

Application Number Title Priority Date Filing Date
CA164,477A Expired CA1001303A (en) 1972-03-27 1973-02-23 Multihead magnetic transducers with minimized cross-talk

Country Status (6)

Country Link
US (1) US3789156A (de)
JP (1) JPS535538B2 (de)
CA (1) CA1001303A (de)
DE (1) DE2315277A1 (de)
FR (1) FR2177993B1 (de)
GB (1) GB1413229A (de)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5653464Y2 (de) * 1974-09-02 1981-12-12
JPS5532198Y2 (de) * 1975-06-23 1980-07-31
JPS5639728A (en) * 1979-09-10 1981-04-15 Okadohazatsuku Kk Automatic limited feeding systematizing apparatus for breeding pig
US4291352A (en) * 1980-02-27 1981-09-22 Ampex Corporation Multichannel transducer structure with improved interchannel cross talk rejection
JPS5964441A (ja) * 1982-09-30 1984-04-12 Yamato Sewing Mach Seizo Kk 重積裁断生地自動的分離抓み上げ方法
JP2935129B2 (ja) * 1990-05-28 1999-08-16 インターナショナル・ビジネス・マシーンズ・コーポレーション 固定磁気ディスク装置及び関連する装置・方法
US5245494A (en) * 1991-07-15 1993-09-14 Hogan John W Write-read magnetic recording head
US8134801B2 (en) * 2007-03-19 2012-03-13 Dimambro Bryan Electromagnetic data storage devices

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2954547A (en) * 1956-02-16 1960-09-27 Ibm Selector for a multiple track record of a magnetic memory system
GB882779A (en) * 1959-07-29 1961-11-22 Nat Res Dev Improvements in or relating to multi-track magnetic heads

Also Published As

Publication number Publication date
GB1413229A (en) 1975-11-12
US3789156A (en) 1974-01-29
FR2177993B1 (de) 1976-05-21
FR2177993A1 (de) 1973-11-09
DE2315277A1 (de) 1973-10-18
JPS535538B2 (de) 1978-02-28
JPS499223A (de) 1974-01-26

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