JPS60192117U - 浮動式磁気ヘツド - Google Patents

浮動式磁気ヘツド

Info

Publication number
JPS60192117U
JPS60192117U JP1984075731U JP7573184U JPS60192117U JP S60192117 U JPS60192117 U JP S60192117U JP 1984075731 U JP1984075731 U JP 1984075731U JP 7573184 U JP7573184 U JP 7573184U JP S60192117 U JPS60192117 U JP S60192117U
Authority
JP
Japan
Prior art keywords
magnetic head
notch
floating magnetic
magnetic core
winding groove
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
JP1984075731U
Other languages
English (en)
Japanese (ja)
Other versions
JPH0240573Y2 (enrdf_load_stackoverflow
Inventor
秀雄 佐藤
慎吾 高橋
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.)
Alps Alpine Co Ltd
Original Assignee
Alps 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 Alps Electric Co Ltd filed Critical Alps Electric Co Ltd
Priority to JP1984075731U priority Critical patent/JPS60192117U/ja
Priority to KR2019840011342U priority patent/KR900006052Y1/ko
Priority to GB08512698A priority patent/GB2159318B/en
Publication of JPS60192117U publication Critical patent/JPS60192117U/ja
Application granted granted Critical
Publication of JPH0240573Y2 publication Critical patent/JPH0240573Y2/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
    • 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
    • G11B5/10—Structure or manufacture of housings or shields for heads
    • G11B5/105—Mounting of head within housing or assembling of head and housing
    • 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
    • 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
    • G11B5/23—Gap features
    • G11B5/232—Manufacture of gap

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Magnetic Heads (AREA)
  • Adjustment Of The Magnetic Head Position Track Following On Tapes (AREA)
JP1984075731U 1984-05-25 1984-05-25 浮動式磁気ヘツド Granted JPS60192117U (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP1984075731U JPS60192117U (ja) 1984-05-25 1984-05-25 浮動式磁気ヘツド
KR2019840011342U KR900006052Y1 (ko) 1984-05-25 1984-11-10 부동식(浮動式) 자기 헤드
GB08512698A GB2159318B (en) 1984-05-25 1985-05-20 Floating magnetic head

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1984075731U JPS60192117U (ja) 1984-05-25 1984-05-25 浮動式磁気ヘツド

Publications (2)

Publication Number Publication Date
JPS60192117U true JPS60192117U (ja) 1985-12-20
JPH0240573Y2 JPH0240573Y2 (enrdf_load_stackoverflow) 1990-10-30

Family

ID=13584705

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1984075731U Granted JPS60192117U (ja) 1984-05-25 1984-05-25 浮動式磁気ヘツド

Country Status (3)

Country Link
JP (1) JPS60192117U (enrdf_load_stackoverflow)
KR (1) KR900006052Y1 (enrdf_load_stackoverflow)
GB (1) GB2159318B (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01302504A (ja) * 1987-10-30 1989-12-06 Seagate Technol 垂直磁気記録システムの磁気ヘッド及びその製造方法

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5537732A (en) * 1993-03-23 1996-07-23 Ngk Insulators, Ltd. Method for manufacturing a magnetic head core slider

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5176415U (enrdf_load_stackoverflow) * 1974-12-12 1976-06-16
JPS52130720U (enrdf_load_stackoverflow) * 1976-03-31 1977-10-04
JPS5849323U (ja) * 1981-09-30 1983-04-02 アルプス電気株式会社 磁気ヘツド

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB763780A (enrdf_load_stackoverflow) * 1954-09-15
US3197751A (en) * 1963-12-18 1965-07-27 Gen Precision Inc Flying magnetic head assembly
US3528067A (en) * 1967-05-12 1970-09-08 Singer General Precision Transducer assembly with tandem bearing pads
GB907597A (en) * 1968-12-19 1962-10-10 Philips Electrical Ind Ltd Improvements in or relating to magnetic recording heads
JPS5031818B1 (enrdf_load_stackoverflow) * 1969-06-23 1975-10-15
US3774183A (en) * 1972-06-26 1973-11-20 Applied Magnetics Corp Pivotal support assembly for a magnetic head
JPS58130421A (ja) * 1982-01-28 1983-08-03 Victor Co Of Japan Ltd 磁気ヘツド及びその製造方法
JPS58173023U (ja) * 1982-05-17 1983-11-18 富士電気化学株式会社 狭トラツクコンポジツトデジタル磁気ヘツド

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5176415U (enrdf_load_stackoverflow) * 1974-12-12 1976-06-16
JPS52130720U (enrdf_load_stackoverflow) * 1976-03-31 1977-10-04
JPS5849323U (ja) * 1981-09-30 1983-04-02 アルプス電気株式会社 磁気ヘツド

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01302504A (ja) * 1987-10-30 1989-12-06 Seagate Technol 垂直磁気記録システムの磁気ヘッド及びその製造方法

Also Published As

Publication number Publication date
GB8512698D0 (en) 1985-06-26
JPH0240573Y2 (enrdf_load_stackoverflow) 1990-10-30
GB2159318A (en) 1985-11-27
GB2159318B (en) 1988-05-25
KR850009659U (ko) 1985-12-05
KR900006052Y1 (ko) 1990-06-30

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