JPS5327014A - Magnetic rec ording head - Google Patents

Magnetic rec ording head

Info

Publication number
JPS5327014A
JPS5327014A JP10181976A JP10181976A JPS5327014A JP S5327014 A JPS5327014 A JP S5327014A JP 10181976 A JP10181976 A JP 10181976A JP 10181976 A JP10181976 A JP 10181976A JP S5327014 A JPS5327014 A JP S5327014A
Authority
JP
Japan
Prior art keywords
head
magnetic
ording
rec ording
magnetic rec
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
JP10181976A
Other languages
Japanese (ja)
Inventor
Yukio Hashimoto
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.)
Panasonic Holdings Corp
Original Assignee
Matsushita Electric Industrial 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 Matsushita Electric Industrial Co Ltd filed Critical Matsushita Electric Industrial Co Ltd
Priority to JP10181976A priority Critical patent/JPS5327014A/en
Publication of JPS5327014A publication Critical patent/JPS5327014A/en
Pending 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)

Abstract

PURPOSE:To improve the sensitivity at the recording and reproducing by providing head gaps of V-form to a core.
JP10181976A 1976-08-25 1976-08-25 Magnetic rec ording head Pending JPS5327014A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10181976A JPS5327014A (en) 1976-08-25 1976-08-25 Magnetic rec ording head

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10181976A JPS5327014A (en) 1976-08-25 1976-08-25 Magnetic rec ording head

Publications (1)

Publication Number Publication Date
JPS5327014A true JPS5327014A (en) 1978-03-13

Family

ID=14310719

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10181976A Pending JPS5327014A (en) 1976-08-25 1976-08-25 Magnetic rec ording head

Country Status (1)

Country Link
JP (1) JPS5327014A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59113519A (en) * 1982-12-21 1984-06-30 Sony Corp Magnetic head for magnetic disc
JPS60106014A (en) * 1983-11-14 1985-06-11 Matsushita Electric Ind Co Ltd Magnetic recording and reproducing device

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4421793Y1 (en) * 1968-01-30 1969-09-16
JPS4715254U (en) * 1971-03-20 1972-10-23

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4421793Y1 (en) * 1968-01-30 1969-09-16
JPS4715254U (en) * 1971-03-20 1972-10-23

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59113519A (en) * 1982-12-21 1984-06-30 Sony Corp Magnetic head for magnetic disc
JPS60106014A (en) * 1983-11-14 1985-06-11 Matsushita Electric Ind Co Ltd Magnetic recording and reproducing device

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