DE2315277A1 - Mehrspur-magnetkopfanordnung - Google Patents

Mehrspur-magnetkopfanordnung

Info

Publication number
DE2315277A1
DE2315277A1 DE2315277A DE2315277A DE2315277A1 DE 2315277 A1 DE2315277 A1 DE 2315277A1 DE 2315277 A DE2315277 A DE 2315277A DE 2315277 A DE2315277 A DE 2315277A DE 2315277 A1 DE2315277 A1 DE 2315277A1
Authority
DE
Germany
Prior art keywords
core
magnetic head
signal
core elements
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.)
Withdrawn
Application number
DE2315277A
Other languages
German (de)
English (en)
Inventor
Oliver Edward 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
Publication of DE2315277A1 publication Critical patent/DE2315277A1/de
Withdrawn legal-status Critical Current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)
DE2315277A 1972-03-27 1973-03-27 Mehrspur-magnetkopfanordnung Withdrawn DE2315277A1 (de)

Applications Claiming Priority (1)

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

Publications (1)

Publication Number Publication Date
DE2315277A1 true DE2315277A1 (de) 1973-10-18

Family

ID=22898103

Family Applications (1)

Application Number Title Priority Date Filing Date
DE2315277A Withdrawn DE2315277A1 (de) 1972-03-27 1973-03-27 Mehrspur-magnetkopfanordnung

Country Status (6)

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

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5653464Y2 (enrdf_load_stackoverflow) * 1974-09-02 1981-12-12
JPS5532198Y2 (enrdf_load_stackoverflow) * 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
FR2177993B1 (enrdf_load_stackoverflow) 1976-05-21
GB1413229A (en) 1975-11-12
JPS535538B2 (enrdf_load_stackoverflow) 1978-02-28
JPS499223A (enrdf_load_stackoverflow) 1974-01-26
US3789156A (en) 1974-01-29
CA1001303A (en) 1976-12-07
FR2177993A1 (enrdf_load_stackoverflow) 1973-11-09

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Legal Events

Date Code Title Description
8130 Withdrawal