JPS6354478U - - Google Patents

Info

Publication number
JPS6354478U
JPS6354478U JP14881686U JP14881686U JPS6354478U JP S6354478 U JPS6354478 U JP S6354478U JP 14881686 U JP14881686 U JP 14881686U JP 14881686 U JP14881686 U JP 14881686U JP S6354478 U JPS6354478 U JP S6354478U
Authority
JP
Japan
Prior art keywords
information recording
optical information
rings
recording medium
spinner head
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
JP14881686U
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 JP14881686U priority Critical patent/JPS6354478U/ja
Publication of JPS6354478U publication Critical patent/JPS6354478U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Coating Apparatus (AREA)
  • Manufacturing Optical Record Carriers (AREA)

Description

【図面の簡単な説明】
第1図及び第2図は本考案の実施例を示し、第
1図はスピンナーヘツドの縦断面図、第2図は同
上平面図、第3図はスピンナーヘツド上に載置さ
れた光学式デイスク及びスピンナーヘツドの縦断
面図、第4図は従来例におけるスピンナーヘツド
の縦断面図、第5図は同上平面図である。 1……光学式デイスク、2……スピンナーヘツ
ド、3……孔、4……回転軸、8,10,11…
…Oリング、9……凹溝。

Claims (1)

    【実用新案登録請求の範囲】
  1. デイスク状の光学式情報記録体の反射膜上に樹
    脂膜の被覆或は被覆された樹脂膜の硬化を行うた
    めに、上記光学式情報記録体を載置し吸着固定し
    て回転するスピンナーヘツドの載置面に環状の凹
    溝を設け、該環状の凹溝の内側面及び外側面に沿
    つてそれぞれOリングを配し、両Oリング及び両
    Oリング上に載置される光学式情報記録体によつ
    て上記凹溝を密閉すると共に、上記凹溝に低圧発
    生源に連通する孔を設けたことを特徴とする光学
    式情報記録体回転用のスピンナーヘツド。
JP14881686U 1986-09-30 1986-09-30 Pending JPS6354478U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14881686U JPS6354478U (ja) 1986-09-30 1986-09-30

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14881686U JPS6354478U (ja) 1986-09-30 1986-09-30

Publications (1)

Publication Number Publication Date
JPS6354478U true JPS6354478U (ja) 1988-04-12

Family

ID=31063439

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14881686U Pending JPS6354478U (ja) 1986-09-30 1986-09-30

Country Status (1)

Country Link
JP (1) JPS6354478U (ja)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS586535U (ja) * 1981-07-03 1983-01-17 昭和電線電纜株式会社 Ofケ−ブル用給油槽

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS586535U (ja) * 1981-07-03 1983-01-17 昭和電線電纜株式会社 Ofケ−ブル用給油槽

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