JPS587228U - 回転型光学ヘツド位置付け装置 - Google Patents

回転型光学ヘツド位置付け装置

Info

Publication number
JPS587228U
JPS587228U JP9871481U JP9871481U JPS587228U JP S587228 U JPS587228 U JP S587228U JP 9871481 U JP9871481 U JP 9871481U JP 9871481 U JP9871481 U JP 9871481U JP S587228 U JPS587228 U JP S587228U
Authority
JP
Japan
Prior art keywords
optical head
servo motor
optical
positioning device
rotary
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
JP9871481U
Other languages
English (en)
Japanese (ja)
Other versions
JPS6215866Y2 (en]
Inventor
難波　栄一
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.)
NEC Corp
Original Assignee
NEC Corp
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 NEC Corp filed Critical NEC Corp
Priority to JP9871481U priority Critical patent/JPS587228U/ja
Publication of JPS587228U publication Critical patent/JPS587228U/ja
Application granted granted Critical
Publication of JPS6215866Y2 publication Critical patent/JPS6215866Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Moving Of The Head To Find And Align With The Track (AREA)
  • Moving Of The Head For Recording And Reproducing By Optical Means (AREA)
  • Optical Recording Or Reproduction (AREA)
JP9871481U 1981-07-02 1981-07-02 回転型光学ヘツド位置付け装置 Granted JPS587228U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9871481U JPS587228U (ja) 1981-07-02 1981-07-02 回転型光学ヘツド位置付け装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9871481U JPS587228U (ja) 1981-07-02 1981-07-02 回転型光学ヘツド位置付け装置

Publications (2)

Publication Number Publication Date
JPS587228U true JPS587228U (ja) 1983-01-18
JPS6215866Y2 JPS6215866Y2 (en]) 1987-04-22

Family

ID=29893465

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9871481U Granted JPS587228U (ja) 1981-07-02 1981-07-02 回転型光学ヘツド位置付け装置

Country Status (1)

Country Link
JP (1) JPS587228U (en])

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6161242A (ja) * 1984-09-03 1986-03-29 Pioneer Electronic Corp 光学式情報記録再生装置

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6161242A (ja) * 1984-09-03 1986-03-29 Pioneer Electronic Corp 光学式情報記録再生装置

Also Published As

Publication number Publication date
JPS6215866Y2 (en]) 1987-04-22

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