JPS59189776U - floppy disk drive device - Google Patents

floppy disk drive device

Info

Publication number
JPS59189776U
JPS59189776U JP8019583U JP8019583U JPS59189776U JP S59189776 U JPS59189776 U JP S59189776U JP 8019583 U JP8019583 U JP 8019583U JP 8019583 U JP8019583 U JP 8019583U JP S59189776 U JPS59189776 U JP S59189776U
Authority
JP
Japan
Prior art keywords
floppy disk
disk drive
drive device
magnetic head
writes
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
JP8019583U
Other languages
Japanese (ja)
Inventor
手塚　要次郎
Original Assignee
株式会社日立製作所
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 株式会社日立製作所 filed Critical 株式会社日立製作所
Priority to JP8019583U priority Critical patent/JPS59189776U/en
Publication of JPS59189776U publication Critical patent/JPS59189776U/en
Pending legal-status Critical Current

Links

Landscapes

  • Moving Of Head For Track Selection And Changing (AREA)

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

【図面の簡単な説明】[Brief explanation of the drawing]

第１図は従来方法の動作説明図であり、第２図、第３図
は本考案の一実施例の動作説明図である。 １・・・フロッピーディスク（ＦＤ）、２・・・フロッ
ピーディスク駆動装置（ＦＤＤ）、３・・・制御装置（
ＦＤＣ）、４・・・フロッピーディスク駆動装置（ＦＤ
Ｄ）、５・・・磁気ヘッド、６・・・ＦＤの検出素子、
７・・・・・・制御回路、８・・・磁気ヘッド移動制御
回路。FIG. 1 is an explanatory diagram of the operation of the conventional method, and FIGS. 2 and 3 are explanatory diagrams of the operation of an embodiment of the present invention. 1... Floppy disk (FD), 2... Floppy disk drive (FDD), 3... Control device (
FDC), 4... Floppy disk drive (FD
D), 5... Magnetic head, 6... FD detection element,
7...Control circuit, 8...Magnetic head movement control circuit.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] フロッピーディスクへの情報の書込み、読出しを行なう
フロッピーディスク駆動装置において、フロッピーディ
スク挿入時、及びフロッピーデイ−スフ駆動装置の電源
投入時に外部装置からの制御を得ることな（、フロッピ
ーディスクの特定トラック位置に装置内の磁気ヘッドを
自動的に初期設定する機能を有することを特徴とするフ
ロッピーディスク駆動装置。In a floppy disk drive that writes and reads information to and from a floppy disk, control must not be obtained from an external device when the floppy disk is inserted and when the floppy disk drive is powered on. A floppy disk drive device having a function of automatically initializing a magnetic head within the device.
JP8019583U 1983-05-30 1983-05-30 floppy disk drive device Pending JPS59189776U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8019583U JPS59189776U (en) 1983-05-30 1983-05-30 floppy disk drive device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8019583U JPS59189776U (en) 1983-05-30 1983-05-30 floppy disk drive device

Publications (1)

Publication Number Publication Date
JPS59189776U true JPS59189776U (en) 1984-12-15

Family

ID=30210188

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8019583U Pending JPS59189776U (en) 1983-05-30 1983-05-30 floppy disk drive device

Country Status (1)

Country Link
JP (1) JPS59189776U (en)

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