JPS6080565U - Player feeding device - Google Patents

Player feeding device

Info

Publication number
JPS6080565U
JPS6080565U JP17006583U JP17006583U JPS6080565U JP S6080565 U JPS6080565 U JP S6080565U JP 17006583 U JP17006583 U JP 17006583U JP 17006583 U JP17006583 U JP 17006583U JP S6080565 U JPS6080565 U JP S6080565U
Authority
JP
Japan
Prior art keywords
player
feeding device
signal
optical
detection coil
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
JP17006583U
Other languages
Japanese (ja)
Inventor
修一 木村
昭久 稲谷
Original Assignee
ソニー株式会社
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 ソニー株式会社 filed Critical ソニー株式会社
Priority to JP17006583U priority Critical patent/JPS6080565U/en
Publication of JPS6080565U publication Critical patent/JPS6080565U/en
Pending 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)
  • 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図はこの考案の一実施例を示すプレーヤの送り装置
の斜視図、第２図は光学装置に対する送りサーボ回路図
である。 図中、１は光学装置、２は２軸機構、３，４はガイド軸
、５は駆動コイル、６はヨーク、７は検出コイル、８は
ヨークを示す。１０はドライブ回路、Ｓｌ、Ｓ２はスイ
ッチを示す。FIG. 1 is a perspective view of a feed device for a player showing an embodiment of this invention, and FIG. 2 is a feed servo circuit diagram for the optical device. In the figure, 1 is an optical device, 2 is a two-axis mechanism, 3 and 4 are guide shafts, 5 is a drive coil, 6 is a yoke, 7 is a detection coil, and 8 is a yoke. 10 is a drive circuit, and Sl and S2 are switches.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 光ディスクに対して情報を記録し、または光ディスクか
ら情報を読み出すことができる光学装置を備えているプ
レーヤ装置において、前記光学装置を移動するりニアモ
ータと、前記光学装置の移動速度を検出する検出コイル
を設け、前記リニアモータを前記検出コイルの出力信号
と、トラッキングエラ信号、または送り信号のいずれか
の差信号によって駆動するように構成したことを特徴と
するプレーヤの送り装置。A player device equipped with an optical device capable of recording information on an optical disk or reading information from an optical disk, the player device includes a near motor for moving the optical device and a detection coil for detecting the moving speed of the optical device. A feeding device for a player, wherein the linear motor is configured to be driven by a difference signal between an output signal of the detection coil, a tracking error signal, or a feeding signal.
JP17006583U 1983-11-04 1983-11-04 Player feeding device Pending JPS6080565U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP17006583U JPS6080565U (en) 1983-11-04 1983-11-04 Player feeding device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP17006583U JPS6080565U (en) 1983-11-04 1983-11-04 Player feeding device

Publications (1)

Publication Number Publication Date
JPS6080565U true JPS6080565U (en) 1985-06-04

Family

ID=30371359

Family Applications (1)

Application Number Title Priority Date Filing Date
JP17006583U Pending JPS6080565U (en) 1983-11-04 1983-11-04 Player feeding device

Country Status (1)

Country Link
JP (1) JPS6080565U (en)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5199006A (en) * 1974-02-28 1976-09-01 Philips Nv
JPS5491306A (en) * 1977-12-28 1979-07-19 Victor Co Of Japan Ltd Automatic feed follower of information signal reproducer
JPS55155572A (en) * 1979-05-18 1980-12-03 Pioneer Electronic Corp Linear tracking arm driving gear

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5199006A (en) * 1974-02-28 1976-09-01 Philips Nv
JPS5491306A (en) * 1977-12-28 1979-07-19 Victor Co Of Japan Ltd Automatic feed follower of information signal reproducer
JPS55155572A (en) * 1979-05-18 1980-12-03 Pioneer Electronic Corp Linear tracking arm driving gear

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