JPS6013312A - 磁気ヘツド装置 - Google Patents

磁気ヘツド装置

Info

Publication number
JPS6013312A
JPS6013312A JP11980983A JP11980983A JPS6013312A JP S6013312 A JPS6013312 A JP S6013312A JP 11980983 A JP11980983 A JP 11980983A JP 11980983 A JP11980983 A JP 11980983A JP S6013312 A JPS6013312 A JP S6013312A
Authority
JP
Japan
Prior art keywords
magnetic head
core
track
magnetic
extending direction
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
JP11980983A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0376527B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html
Inventor
Yoshiaki Horiuchi
堀内　義章
Kazutomi Hishikawa
菱川　一臣
Kazuya Shimizu
清水　一哉
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
Sanyo Denki Co Ltd
Original Assignee
Sanyo Electric Co Ltd
Sanyo Denki 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, Sanyo Denki Co Ltd filed Critical Sanyo Electric Co Ltd
Priority to JP11980983A priority Critical patent/JPS6013312A/ja
Publication of JPS6013312A publication Critical patent/JPS6013312A/ja
Publication of JPH0376527B2 publication Critical patent/JPH0376527B2/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
    • 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
    • G11B5/48—Disposition or mounting of heads or head supports relative to record carriers ; arrangements of heads, e.g. for scanning the record carrier to increase the relative speed
    • G11B5/488—Disposition of heads
    • G11B5/4886—Disposition of heads relative to rotating disc

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
JP11980983A 1983-06-30 1983-06-30 磁気ヘツド装置 Granted JPS6013312A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11980983A JPS6013312A (ja) 1983-06-30 1983-06-30 磁気ヘツド装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11980983A JPS6013312A (ja) 1983-06-30 1983-06-30 磁気ヘツド装置

Publications (2)

Publication Number Publication Date
JPS6013312A true JPS6013312A (ja) 1985-01-23
JPH0376527B2 JPH0376527B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1991-12-05

Family

ID=14770763

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11980983A Granted JPS6013312A (ja) 1983-06-30 1983-06-30 磁気ヘツド装置

Country Status (1)

Country Link
JP (1) JPS6013312A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4758916A (en) * 1985-09-10 1988-07-19 Victor Company Of Japan, Ltd. Multi-head transducer assembly for helical scan video tape recorders

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4995928U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1972-12-08 1974-08-19
JPS59177019U (ja) * 1983-05-16 1984-11-27 アルプス電気株式会社 複合型磁気ヘツド

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4995928U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1972-12-08 1974-08-19
JPS59177019U (ja) * 1983-05-16 1984-11-27 アルプス電気株式会社 複合型磁気ヘツド

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4758916A (en) * 1985-09-10 1988-07-19 Victor Company Of Japan, Ltd. Multi-head transducer assembly for helical scan video tape recorders

Also Published As

Publication number Publication date
JPH0376527B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1991-12-05

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