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JPS5779603A - Magnetic head - Google Patents

Magnetic head

Info

Publication number
JPS5779603A
JPS5779603A JP55155317A JP15531780A JPS5779603A JP S5779603 A JPS5779603 A JP S5779603A JP 55155317 A JP55155317 A JP 55155317A JP 15531780 A JP15531780 A JP 15531780A JP S5779603 A JPS5779603 A JP S5779603A
Authority
JP
Japan
Prior art keywords
magnetic head
alloy
saturation
flux concentration
magnetostriction constant
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.)
Pending
Application number
JP55155317A
Other languages
English (en)
Inventor
Kiyotaka Yamauchi
Hajime Shinohara
Etsuo Yanagisawa
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.)
Proterial Ltd
Original Assignee
Hitachi Metals Ltd
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 Hitachi Metals Ltd filed Critical Hitachi Metals Ltd
Priority to JP55155317A priority Critical patent/JPS5779603A/ja
Publication of JPS5779603A publication Critical patent/JPS5779603A/ja
Pending legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F1/00—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties
    • H01F1/01—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials
    • H01F1/03—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials characterised by their coercivity
    • H01F1/12—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials characterised by their coercivity of soft-magnetic materials
    • H01F1/14—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials characterised by their coercivity of soft-magnetic materials metals or alloys

Landscapes

  • Chemical & Material Sciences (AREA)
  • Dispersion Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Magnetic Heads (AREA)
  • Soft Magnetic Materials (AREA)
JP55155317A 1980-11-05 1980-11-05 Magnetic head Pending JPS5779603A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP55155317A JPS5779603A (en) 1980-11-05 1980-11-05 Magnetic head

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP55155317A JPS5779603A (en) 1980-11-05 1980-11-05 Magnetic head

Publications (1)

Publication Number Publication Date
JPS5779603A true JPS5779603A (en) 1982-05-18

Family

ID=15603238

Family Applications (1)

Application Number Title Priority Date Filing Date
JP55155317A Pending JPS5779603A (en) 1980-11-05 1980-11-05 Magnetic head

Country Status (1)

Country Link
JP (1) JPS5779603A (ja)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0451871A2 (en) * 1990-04-13 1991-10-16 Hitachi Metals, Ltd. Flying-type composite magnetic head
EP0464964A2 (en) * 1986-09-26 1992-01-08 Nissan Motor Company Limited Torque detecting devices

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0464964A2 (en) * 1986-09-26 1992-01-08 Nissan Motor Company Limited Torque detecting devices
EP0451871A2 (en) * 1990-04-13 1991-10-16 Hitachi Metals, Ltd. Flying-type composite magnetic head

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