JPS5282328A - Multiple element type magnetic head and its production - Google Patents

Multiple element type magnetic head and its production

Info

Publication number
JPS5282328A
JPS5282328A JP15793875A JP15793875A JPS5282328A JP S5282328 A JPS5282328 A JP S5282328A JP 15793875 A JP15793875 A JP 15793875A JP 15793875 A JP15793875 A JP 15793875A JP S5282328 A JPS5282328 A JP S5282328A
Authority
JP
Japan
Prior art keywords
production
magnetic head
type magnetic
element type
multiple element
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
JP15793875A
Other languages
Japanese (ja)
Inventor
Masaru Ito
Sadayuki Mihashi
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.)
NEC Corp
Original Assignee
NEC Corp
Nippon Electric Co 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 NEC Corp, Nippon Electric Co Ltd filed Critical NEC Corp
Priority to JP15793875A priority Critical patent/JPS5282328A/en
Publication of JPS5282328A publication Critical patent/JPS5282328A/en
Pending 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
    • G11B5/187—Structure or manufacture of the surface of the head in physical contact with, or immediately adjacent to the recording medium; Pole pieces; Gap features
    • G11B5/1871—Shaping or contouring of the transducing or guiding surface

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Adjustment Of The Magnetic Head Position Track Following On Tapes (AREA)

Abstract

PURPOSE:To make possible high density recording in a floating type, etc. by forming grooves cut in from the floating face of a common leg part between read gaps and parts independent in terms of magnetic circuits.
JP15793875A 1975-12-29 1975-12-29 Multiple element type magnetic head and its production Pending JPS5282328A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15793875A JPS5282328A (en) 1975-12-29 1975-12-29 Multiple element type magnetic head and its production

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15793875A JPS5282328A (en) 1975-12-29 1975-12-29 Multiple element type magnetic head and its production

Publications (1)

Publication Number Publication Date
JPS5282328A true JPS5282328A (en) 1977-07-09

Family

ID=15660746

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15793875A Pending JPS5282328A (en) 1975-12-29 1975-12-29 Multiple element type magnetic head and its production

Country Status (1)

Country Link
JP (1) JPS5282328A (en)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS50112015A (en) * 1974-02-12 1975-09-03

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS50112015A (en) * 1974-02-12 1975-09-03

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