JPS51118419A - Magnetic head - Google Patents

Magnetic head

Info

Publication number
JPS51118419A
JPS51118419A JP4320075A JP4320075A JPS51118419A JP S51118419 A JPS51118419 A JP S51118419A JP 4320075 A JP4320075 A JP 4320075A JP 4320075 A JP4320075 A JP 4320075A JP S51118419 A JPS51118419 A JP S51118419A
Authority
JP
Japan
Prior art keywords
magnetic head
core
reducing
thickness
order
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
JP4320075A
Other languages
Japanese (ja)
Inventor
Toyoji Okuwaki
Makoto Saito
Sukeo Saito
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.)
Hitachi Ltd
Original Assignee
Hitachi 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 Ltd filed Critical Hitachi Ltd
Priority to JP4320075A priority Critical patent/JPS51118419A/en
Publication of JPS51118419A publication Critical patent/JPS51118419A/en
Pending legal-status Critical Current

Links

Landscapes

  • Adjustment Of The Magnetic Head Position Track Following On Tapes (AREA)

Abstract

PURPOSE: In order to obtain the high bit density through reducing the thickness of the core of the magnetic head.
COPYRIGHT: (C)1976,JPO&Japio
JP4320075A 1975-04-11 1975-04-11 Magnetic head Pending JPS51118419A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4320075A JPS51118419A (en) 1975-04-11 1975-04-11 Magnetic head

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4320075A JPS51118419A (en) 1975-04-11 1975-04-11 Magnetic head

Publications (1)

Publication Number Publication Date
JPS51118419A true JPS51118419A (en) 1976-10-18

Family

ID=12657276

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4320075A Pending JPS51118419A (en) 1975-04-11 1975-04-11 Magnetic head

Country Status (1)

Country Link
JP (1) JPS51118419A (en)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4931312A (en) * 1972-07-19 1974-03-20
JPS49121514A (en) * 1973-03-01 1974-11-20

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4931312A (en) * 1972-07-19 1974-03-20
JPS49121514A (en) * 1973-03-01 1974-11-20

Similar Documents

Publication Publication Date Title
JPS51147312A (en) Magnetic head
JPS51135521A (en) Magnetic recording reproduction device
JPS51134615A (en) Integrated magnetic head
JPS5213420A (en) Alloy of high permeability
JPS5233713A (en) Thin film magnetic head
JPS5223921A (en) Magnetic head
JPS5212498A (en) Magnetic alloy
JPS5235797A (en) Manufacturing method for boehmite
JPS5242713A (en) Production method for composite type magnetic head
JPS53133420A (en) Magnetic head and production of the same
JPS5233715A (en) Magnetic head
JPS51115803A (en) Magnetic recording material
JPS5223910A (en) Magnetic tape unit
JPS5233712A (en) Thin film magnetic head
JPS5237027A (en) Manufacturing method of magnetic head
JPS5385414A (en) Narrow track-multielement magnetic head and its manufacture
JPS5366720A (en) Magnetic head
JPS51129213A (en) Multielement magnetic head
JPS5246803A (en) Structure of magnetic medium
JPS5274323A (en) Production of magnetic head
JPS5255515A (en) Polishing method of magnetic head
JPS5220003A (en) Open reel type magnetic recording reproducer
JPS5268998A (en) Magnetic head
JPS51117604A (en) Magnetic head manufacturing process
JPS53132321A (en) Production of magnetic head