JPH053646B2 - - Google Patents

Info

Publication number
JPH053646B2
JPH053646B2 JP58197975A JP19797583A JPH053646B2 JP H053646 B2 JPH053646 B2 JP H053646B2 JP 58197975 A JP58197975 A JP 58197975A JP 19797583 A JP19797583 A JP 19797583A JP H053646 B2 JPH053646 B2 JP H053646B2
Authority
JP
Japan
Prior art keywords
magnetic
angle
front gap
thin film
magnetic core
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.)
Expired - Lifetime
Application number
JP58197975A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6089807A (ja
Inventor
Yoshiaki Shimizu
Masaru Doi
Kazuo Ino
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.)
Sanyo Electric Co Ltd
Original Assignee
Sanyo 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 Sanyo Electric Co Ltd filed Critical Sanyo Electric Co Ltd
Priority to JP19797583A priority Critical patent/JPS6089807A/ja
Publication of JPS6089807A publication Critical patent/JPS6089807A/ja
Publication of JPH053646B2 publication Critical patent/JPH053646B2/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
    • G11B5/127—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

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Magnetic Heads (AREA)
JP19797583A 1983-10-21 1983-10-21 磁気ヘツド Granted JPS6089807A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP19797583A JPS6089807A (ja) 1983-10-21 1983-10-21 磁気ヘツド

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP19797583A JPS6089807A (ja) 1983-10-21 1983-10-21 磁気ヘツド

Publications (2)

Publication Number Publication Date
JPS6089807A JPS6089807A (ja) 1985-05-20
JPH053646B2 true JPH053646B2 (ko) 1993-01-18

Family

ID=16383428

Family Applications (1)

Application Number Title Priority Date Filing Date
JP19797583A Granted JPS6089807A (ja) 1983-10-21 1983-10-21 磁気ヘツド

Country Status (1)

Country Link
JP (1) JPS6089807A (ko)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR910000790B1 (ko) * 1985-04-30 1991-02-08 마쯔시다덴기산교 가부시기가이샤 자기헤드 및 그 제조방법
JPS6346607A (ja) * 1986-08-13 1988-02-27 Seiko Epson Corp 磁気ヘツドの製造方法
NL8900107A (nl) * 1989-01-18 1990-08-16 Philips Nv Magneetkop alsmede werkwijze voor het vervaardigen van de magneetkop.

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58175122A (ja) * 1982-04-07 1983-10-14 Hitachi Ltd 磁気ヘッドおよびその製造方法
JPS58179925A (ja) * 1982-04-14 1983-10-21 Pioneer Electronic Corp 磁気ヘツド及びその製造方法

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58175122A (ja) * 1982-04-07 1983-10-14 Hitachi Ltd 磁気ヘッドおよびその製造方法
JPS58179925A (ja) * 1982-04-14 1983-10-21 Pioneer Electronic Corp 磁気ヘツド及びその製造方法

Also Published As

Publication number Publication date
JPS6089807A (ja) 1985-05-20

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