JPS576430A - Magnetic head - Google Patents

Magnetic head

Info

Publication number
JPS576430A
JPS576430A JP7848780A JP7848780A JPS576430A JP S576430 A JPS576430 A JP S576430A JP 7848780 A JP7848780 A JP 7848780A JP 7848780 A JP7848780 A JP 7848780A JP S576430 A JPS576430 A JP S576430A
Authority
JP
Japan
Prior art keywords
film
hole
core
coil winding
stick
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
JP7848780A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6357846B2 (en, 2012
Inventor
Isao Yasuda
Masanobu Yoshisato
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 JP7848780A priority Critical patent/JPS576430A/ja
Publication of JPS576430A publication Critical patent/JPS576430A/ja
Publication of JPS6357846B2 publication Critical patent/JPS6357846B2/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
    • G11B5/23—Gap features
    • G11B5/232—Manufacture of gap

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Magnetic Heads (AREA)
JP7848780A 1980-06-10 1980-06-10 Magnetic head Granted JPS576430A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7848780A JPS576430A (en) 1980-06-10 1980-06-10 Magnetic head

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7848780A JPS576430A (en) 1980-06-10 1980-06-10 Magnetic head

Publications (2)

Publication Number Publication Date
JPS576430A true JPS576430A (en) 1982-01-13
JPS6357846B2 JPS6357846B2 (en, 2012) 1988-11-14

Family

ID=13663330

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7848780A Granted JPS576430A (en) 1980-06-10 1980-06-10 Magnetic head

Country Status (1)

Country Link
JP (1) JPS576430A (en, 2012)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006021756A (ja) * 2004-07-07 2006-01-26 Cwa Constructions Sa 空中ケーブルキャビン
US9446362B2 (en) 2012-09-10 2016-09-20 Petroval Process and device for unloading particulate material from a vessel

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006021756A (ja) * 2004-07-07 2006-01-26 Cwa Constructions Sa 空中ケーブルキャビン
US9446362B2 (en) 2012-09-10 2016-09-20 Petroval Process and device for unloading particulate material from a vessel

Also Published As

Publication number Publication date
JPS6357846B2 (en, 2012) 1988-11-14

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