JPS6222729U - - Google Patents

Info

Publication number
JPS6222729U
JPS6222729U JP1985112357U JP11235785U JPS6222729U JP S6222729 U JPS6222729 U JP S6222729U JP 1985112357 U JP1985112357 U JP 1985112357U JP 11235785 U JP11235785 U JP 11235785U JP S6222729 U JPS6222729 U JP S6222729U
Authority
JP
Japan
Prior art keywords
spacer
substrate
integrated
recording area
outer peripheral
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
JP1985112357U
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 JP1985112357U priority Critical patent/JPS6222729U/ja
Publication of JPS6222729U publication Critical patent/JPS6222729U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Optical Record Carriers And Manufacture Thereof (AREA)

Description

【図面の簡単な説明】
第1図はスペーサと基板が分離された従来型式
の断面図、第2図はスペーサと基板が一体となつ
た従来型式の断面図、第3図は本考案の一例を示
すスペーサー体型基板の断面図、第4図は本考案
の別の例を示すスペーサー体型基板の断面図であ
る。 1……基板、2……外周スペーサ、3……内周
スペーサ、4……中心孔、5……記録エリア、6
……外周スペーサ部、7……内側面、8……接着
面、9……内周スペーサ部。

Claims (1)

    【実用新案登録請求の範囲】
  1. 基板1とスペーサ部6,9が一体となつている
    とともに、その外周スペーサ部6の内側面7を記
    録エリア5より外方に向つて斜めに形成したこと
    を特徴とする、光デイスク用基板。
JP1985112357U 1985-07-24 1985-07-24 Pending JPS6222729U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1985112357U JPS6222729U (ja) 1985-07-24 1985-07-24

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1985112357U JPS6222729U (ja) 1985-07-24 1985-07-24

Publications (1)

Publication Number Publication Date
JPS6222729U true JPS6222729U (ja) 1987-02-12

Family

ID=30993156

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1985112357U Pending JPS6222729U (ja) 1985-07-24 1985-07-24

Country Status (1)

Country Link
JP (1) JPS6222729U (ja)

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