JPS52153717A - Magnetic head - Google Patents

Magnetic head

Info

Publication number
JPS52153717A
JPS52153717A JP7157076A JP7157076A JPS52153717A JP S52153717 A JPS52153717 A JP S52153717A JP 7157076 A JP7157076 A JP 7157076A JP 7157076 A JP7157076 A JP 7157076A JP S52153717 A JPS52153717 A JP S52153717A
Authority
JP
Japan
Prior art keywords
magnetic head
coil
polarity
reversed
attaching
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.)
Granted
Application number
JP7157076A
Other languages
Japanese (ja)
Other versions
JPS5652370B2 (en
Inventor
Makoto Kurosawa
Kosaku Kazama
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.)
Canon Inc
Canon Electronics Inc
Original Assignee
Canon Inc
Canon Electronics Inc
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 Canon Inc, Canon Electronics Inc filed Critical Canon Inc
Priority to JP7157076A priority Critical patent/JPS52153717A/en
Publication of JPS52153717A publication Critical patent/JPS52153717A/en
Publication of JPS5652370B2 publication Critical patent/JPS5652370B2/ja
Granted 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
    • G11B5/10—Structure or manufacture of housings or shields for heads
    • G11B5/11—Shielding of head against electric or magnetic fields

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Magnetic Heads (AREA)

Abstract

PURPOSE:To eliminate the effect of an external noise by attaching a compensation coil in series with the end of an output coil for the magnetic head through a connection member in such manner that the polarity of a generation induction voltage may be reversed.
JP7157076A 1976-06-17 1976-06-17 Magnetic head Granted JPS52153717A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7157076A JPS52153717A (en) 1976-06-17 1976-06-17 Magnetic head

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7157076A JPS52153717A (en) 1976-06-17 1976-06-17 Magnetic head

Publications (2)

Publication Number Publication Date
JPS52153717A true JPS52153717A (en) 1977-12-21
JPS5652370B2 JPS5652370B2 (en) 1981-12-11

Family

ID=13464487

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7157076A Granted JPS52153717A (en) 1976-06-17 1976-06-17 Magnetic head

Country Status (1)

Country Link
JP (1) JPS52153717A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59166289U (en) * 1983-04-22 1984-11-07 カシオ計算機株式会社 Angle adjustment device

Also Published As

Publication number Publication date
JPS5652370B2 (en) 1981-12-11

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