JPS61182959U - - Google Patents

Info

Publication number
JPS61182959U
JPS61182959U JP6486985U JP6486985U JPS61182959U JP S61182959 U JPS61182959 U JP S61182959U JP 6486985 U JP6486985 U JP 6486985U JP 6486985 U JP6486985 U JP 6486985U JP S61182959 U JPS61182959 U JP S61182959U
Authority
JP
Japan
Prior art keywords
optical head
arm
head
plate spring
rotation axis
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
JP6486985U
Other languages
English (en)
Other versions
JPH0525087Y2 (ja
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 JP1985064869U priority Critical patent/JPH0525087Y2/ja
Publication of JPS61182959U publication Critical patent/JPS61182959U/ja
Application granted granted Critical
Publication of JPH0525087Y2 publication Critical patent/JPH0525087Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Moving Of Heads (AREA)
  • Moving Of The Head For Recording And Reproducing By Optical Means (AREA)

Description

【図面の簡単な説明】
第１図は本考案のヘツド駆動装置の斜視図、第
２図Ａは本考案の光ヘツド部分の平面図、第２図
Ｂは第２図Ａの側面図、第３図は本考案の光ヘツ
ド駆動装置の機械系の等価図、第４図は光ヘツド
側をみた機械インピーダンス特性図、第５図は従
来のヘツド駆動装置の斜視図である。 １……光ヘツド、２……リニアモータ、２ａ…
…コイル、２ｂ……ヨーク、２ｃ……マグネツト
、３……シヤフト、４……カウンタウエイト、５
……アーム、６ａ，６ｂ……板バネ、７ａ，７ｂ
……ダンパゴム。

Claims (1)

    【実用新案登録請求の範囲】
  1. デイスク面と平行に回動する回転軸をもつアー
    ムの一端に光ヘツド部をもつ駆動装置において、
    アーム部と光ヘツドを板バネで結合し光ヘツド部
    へ固定部より駆動力を与えるようになしたヘツド
    駆動装置。
JP1985064869U 1985-04-30 1985-04-30 Expired - Lifetime JPH0525087Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1985064869U JPH0525087Y2 (ja) 1985-04-30 1985-04-30

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1985064869U JPH0525087Y2 (ja) 1985-04-30 1985-04-30

Publications (2)

Publication Number Publication Date
JPS61182959U true JPS61182959U (ja) 1986-11-14
JPH0525087Y2 JPH0525087Y2 (ja) 1993-06-24

Family

ID=30596352

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1985064869U Expired - Lifetime JPH0525087Y2 (ja) 1985-04-30 1985-04-30

Country Status (1)

Country Link
JP (1) JPH0525087Y2 (ja)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS609067U (ja) * 1983-06-27 1985-01-22 横河電機株式会社 磁気デイスク装置のアクチユエ−タ機構

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS609067B2 (ja) * 1981-09-17 1985-03-07 元治 沖倉 粘着剤組成物

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS609067U (ja) * 1983-06-27 1985-01-22 横河電機株式会社 磁気デイスク装置のアクチユエ−タ機構

Also Published As

Publication number Publication date
JPH0525087Y2 (ja) 1993-06-24

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