JPH0431467U - - Google Patents

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Publication number
JPH0431467U
JPH0431467U JP7032890U JP7032890U JPH0431467U JP H0431467 U JPH0431467 U JP H0431467U JP 7032890 U JP7032890 U JP 7032890U JP 7032890 U JP7032890 U JP 7032890U JP H0431467 U JPH0431467 U JP H0431467U
Authority
JP
Japan
Prior art keywords
feed screw
optical pick
feed
comes
attached
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
JP7032890U
Other languages
English (en)
Other versions
JP2525468Y2 (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 JP1990070328U priority Critical patent/JP2525468Y2/ja
Publication of JPH0431467U publication Critical patent/JPH0431467U/ja
Application granted granted Critical
Publication of JP2525468Y2 publication Critical patent/JP2525468Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Description

【図面の簡単な説明】
第１図は本考案による光学ピツクアツプ送り機
構の実施例における支持部材と送りねじとの係合
部分を示す拡大側面図である。第２図及び第３図
は本実施例の平面図及び側面図を示す。第４図、
第５図及び第６図は本実施例における支持部材を
示し、第４図は側面図、第５図は平面図、第６図
は正面図である。第７図、第８図、第９図及び第
１０図は光学ピツクアツプ送り機構の従来例であ
る。第７図及び第９図は平面図、第８図及び第１
０図は支持部と送りねじとの係合部分の拡大図を
示す。 １……基準軸、２……送りねじ、２ａ……ねじ
山、３……ヘツド部、４……光学ピツクアツプ、
５……支持部材、５ａ……溝部、５ｂ……フラツ
ト部、６……回転軸、７……送りねじ、８……シ
ヤフト、９……ヘツド部、９ａ……支持部、９ｂ
，９ｃ……溝部。

Claims (1)

  1. 【実用新案登録請求の範囲】 デイスク信号を検出する光学ピツクアツプを送
    りねじの回転により移動させる光学ピツクアツプ
    送り機構において、 前記光学ピツクアツプに取付けられ、送りねじ
    と係合する支持部材に、送りねじの外周に当接す
    るフラツト部と、送りねじの送り方向部分に当接
    する溝部とを備えたことを特徴とする光学ピツク
    アツプ送り機構。
JP1990070328U 1990-07-03 1990-07-03 光学ピックアップ送り機構 Expired - Lifetime JP2525468Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1990070328U JP2525468Y2 (ja) 1990-07-03 1990-07-03 光学ピックアップ送り機構

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1990070328U JP2525468Y2 (ja) 1990-07-03 1990-07-03 光学ピックアップ送り機構

Publications (2)

Publication Number Publication Date
JPH0431467U true JPH0431467U (ja) 1992-03-13
JP2525468Y2 JP2525468Y2 (ja) 1997-02-12

Family

ID=31606397

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1990070328U Expired - Lifetime JP2525468Y2 (ja) 1990-07-03 1990-07-03 光学ピックアップ送り機構

Country Status (1)

Country Link
JP (1) JP2525468Y2 (ja)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62129153A (ja) * 1985-11-28 1987-06-11 川崎重工業株式会社 竪型ミル
JPS6316657U (ja) * 1986-07-15 1988-02-03

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62129153A (ja) * 1985-11-28 1987-06-11 川崎重工業株式会社 竪型ミル
JPS6316657U (ja) * 1986-07-15 1988-02-03

Also Published As

Publication number Publication date
JP2525468Y2 (ja) 1997-02-12

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EXPY Cancellation because of completion of term