JPS54159211A - Floating head - Google Patents

Floating head

Info

Publication number
JPS54159211A
JPS54159211A JP6907178A JP6907178A JPS54159211A JP S54159211 A JPS54159211 A JP S54159211A JP 6907178 A JP6907178 A JP 6907178A JP 6907178 A JP6907178 A JP 6907178A JP S54159211 A JPS54159211 A JP S54159211A
Authority
JP
Japan
Prior art keywords
gap
protruding parts
parts
magnetic gap
fusion
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
JP6907178A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6161174B2 (enrdf_load_stackoverflow
Inventor
Hiroshi Yamamoto
Shigehisa Suzuki
Osamu Tabata
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.)
Mitsubishi Electric Corp
Original Assignee
Mitsubishi Electric Corp
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 Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Priority to JP6907178A priority Critical patent/JPS54159211A/ja
Publication of JPS54159211A publication Critical patent/JPS54159211A/ja
Publication of JPS6161174B2 publication Critical patent/JPS6161174B2/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
    • 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)
JP6907178A 1978-06-07 1978-06-07 Floating head Granted JPS54159211A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6907178A JPS54159211A (en) 1978-06-07 1978-06-07 Floating head

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6907178A JPS54159211A (en) 1978-06-07 1978-06-07 Floating head

Publications (2)

Publication Number Publication Date
JPS54159211A true JPS54159211A (en) 1979-12-15
JPS6161174B2 JPS6161174B2 (enrdf_load_stackoverflow) 1986-12-24

Family

ID=13391971

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6907178A Granted JPS54159211A (en) 1978-06-07 1978-06-07 Floating head

Country Status (1)

Country Link
JP (1) JPS54159211A (enrdf_load_stackoverflow)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61278011A (ja) * 1985-06-04 1986-12-08 Matsushita Electric Ind Co Ltd 浮動形磁気ヘツドの製造方法
JPS61283021A (ja) * 1985-06-07 1986-12-13 Matsushita Electric Ind Co Ltd 浮動形磁気ヘツド
US4823216A (en) * 1987-10-23 1989-04-18 Applied Magnetics Corporation Microminimonolithic magnetic head slider
US4972279A (en) * 1981-10-23 1990-11-20 Applied Magnetics Corporation Microminimonolithic magnetic head slider
US5081553A (en) * 1988-03-31 1992-01-14 Applied Magnetics Corporation Combination of elongated load arm and microminimonolithic head slider
US5124865A (en) * 1988-03-31 1992-06-23 Applied Magnetics Corporation Microminimonolithic magnetic head slider having vertically extending slots to reduce flux leakage losses
EP0617408A3 (en) * 1993-03-23 1995-08-09 Ngk Insulators Ltd Slider for magnetic head core and process for its manufacture.

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5170522U (enrdf_load_stackoverflow) * 1974-11-30 1976-06-03

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5170522U (enrdf_load_stackoverflow) * 1974-11-30 1976-06-03

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4972279A (en) * 1981-10-23 1990-11-20 Applied Magnetics Corporation Microminimonolithic magnetic head slider
JPS61278011A (ja) * 1985-06-04 1986-12-08 Matsushita Electric Ind Co Ltd 浮動形磁気ヘツドの製造方法
JPS61283021A (ja) * 1985-06-07 1986-12-13 Matsushita Electric Ind Co Ltd 浮動形磁気ヘツド
US4823216A (en) * 1987-10-23 1989-04-18 Applied Magnetics Corporation Microminimonolithic magnetic head slider
US5081553A (en) * 1988-03-31 1992-01-14 Applied Magnetics Corporation Combination of elongated load arm and microminimonolithic head slider
US5124865A (en) * 1988-03-31 1992-06-23 Applied Magnetics Corporation Microminimonolithic magnetic head slider having vertically extending slots to reduce flux leakage losses
EP0617408A3 (en) * 1993-03-23 1995-08-09 Ngk Insulators Ltd Slider for magnetic head core and process for its manufacture.

Also Published As

Publication number Publication date
JPS6161174B2 (enrdf_load_stackoverflow) 1986-12-24

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