JPH0210781U - - Google Patents

Info

Publication number
JPH0210781U
JPH0210781U JP8846588U JP8846588U JPH0210781U JP H0210781 U JPH0210781 U JP H0210781U JP 8846588 U JP8846588 U JP 8846588U JP 8846588 U JP8846588 U JP 8846588U JP H0210781 U JPH0210781 U JP H0210781U
Authority
JP
Japan
Prior art keywords
permanent magnet
actuator
recording device
traces
magnetic recording
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
JP8846588U
Other languages
English (en)
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 filed Critical
Priority to JP8846588U priority Critical patent/JPH0210781U/ja
Publication of JPH0210781U publication Critical patent/JPH0210781U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Moving Of Heads (AREA)
  • Reciprocating, Oscillating Or Vibrating Motors (AREA)

Description

【図面の簡単な説明】
図面は全て本考案の一実施例を説明するための
もので、第1図は本考案に係る磁気記録装置のア
クチユエータの要部平面図、第2図は同アクチユ
エータの縦断面図、第3図は同アクチユエータの
永久磁石の平面図、第4図は同アクチユエータの
回転部の斜視図、第5図は可動コイルに加わる永
久磁石の力を示すグラフである。 1……回転軸、3……磁気ヘツド、4……コイ
ル基板、5……平板状コイル、7,8,9,10
……永久磁石、11,12……ヨーク、13……
丸孔。

Claims (1)

    【実用新案登録請求の範囲】
  1. 磁界発生用永久磁石に沿つて円弧軌跡を描く可
    動コイルを備えた磁気記録装置用アクチユエータ
    において、前記永久磁石の中央部に貫通孔を形成
    したことを特徴とする磁気記録装置用アクチユエ
    ータ。
JP8846588U 1988-07-05 1988-07-05 Pending JPH0210781U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8846588U JPH0210781U (ja) 1988-07-05 1988-07-05

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8846588U JPH0210781U (ja) 1988-07-05 1988-07-05

Publications (1)

Publication Number Publication Date
JPH0210781U true JPH0210781U (ja) 1990-01-23

Family

ID=31313023

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8846588U Pending JPH0210781U (ja) 1988-07-05 1988-07-05

Country Status (1)

Country Link
JP (1) JPH0210781U (ja)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57103171A (en) * 1980-12-18 1982-06-26 Fujitsu Ltd Actuator for magnetic recorder
JPS61203859A (ja) * 1985-03-04 1986-09-09 Mitsubishi Electric Corp 電磁式アクチユエ−タ

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57103171A (en) * 1980-12-18 1982-06-26 Fujitsu Ltd Actuator for magnetic recorder
JPS61203859A (ja) * 1985-03-04 1986-09-09 Mitsubishi Electric Corp 電磁式アクチユエ−タ

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