JPS52147418A - Magnetic head polishing - Google Patents

Magnetic head polishing

Info

Publication number
JPS52147418A
JPS52147418A JP6588676A JP6588676A JPS52147418A JP S52147418 A JPS52147418 A JP S52147418A JP 6588676 A JP6588676 A JP 6588676A JP 6588676 A JP6588676 A JP 6588676A JP S52147418 A JPS52147418 A JP S52147418A
Authority
JP
Japan
Prior art keywords
magnetic head
head polishing
polishing
letting
polish
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
JP6588676A
Other languages
Japanese (ja)
Inventor
Yoshiaki Shimizu
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 JP6588676A priority Critical patent/JPS52147418A/en
Publication of JPS52147418A publication Critical patent/JPS52147418A/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
    • G11B5/1871—Shaping or contouring of the transducing or guiding surface

Landscapes

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

Abstract

PURPOSE:To polish the head with high accuracy by letting a polishing tape run in the running direction of or the direction opposite to a magnetic medium.
JP6588676A 1976-06-01 1976-06-01 Magnetic head polishing Pending JPS52147418A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6588676A JPS52147418A (en) 1976-06-01 1976-06-01 Magnetic head polishing

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6588676A JPS52147418A (en) 1976-06-01 1976-06-01 Magnetic head polishing

Publications (1)

Publication Number Publication Date
JPS52147418A true JPS52147418A (en) 1977-12-07

Family

ID=13299895

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6588676A Pending JPS52147418A (en) 1976-06-01 1976-06-01 Magnetic head polishing

Country Status (1)

Country Link
JP (1) JPS52147418A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2636164A1 (en) * 1988-09-06 1990-03-09 Europ Composants Electron METHOD FOR THE COLLECTIVE REALIZATION OF THE PROFILE OF MAGNETIC HEADS

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2636164A1 (en) * 1988-09-06 1990-03-09 Europ Composants Electron METHOD FOR THE COLLECTIVE REALIZATION OF THE PROFILE OF MAGNETIC HEADS
WO1990003028A1 (en) * 1988-09-06 1990-03-22 Compagnie Europeenne De Composants Electroniques Lcc Process for collectively obtaining the profile on magnetic heads

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