JPS6283218U - - Google Patents

Info

Publication number
JPS6283218U
JPS6283218U JP17375085U JP17375085U JPS6283218U JP S6283218 U JPS6283218 U JP S6283218U JP 17375085 U JP17375085 U JP 17375085U JP 17375085 U JP17375085 U JP 17375085U JP S6283218 U JPS6283218 U JP S6283218U
Authority
JP
Japan
Prior art keywords
diffraction grating
holder
pick
base
free end
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
JP17375085U
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 JP17375085U priority Critical patent/JPS6283218U/ja
Publication of JPS6283218U publication Critical patent/JPS6283218U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Mounting And Adjusting Of Optical Elements (AREA)
  • Moving Of The Head For Recording And Reproducing By Optical Means (AREA)

Description

【図面の簡単な説明】
第1図はこの考案による光ピツクアツプの回折
格子調整装置の一実施例を示す断面図、第2図は
光ピツクアツプの全体構成図、第3図は従来の回
折格子調子装置を示す断面図である。 図中、2は回折格子、9はピツクアツプベース
、11は回折格子ホルダー、12は調整ネジであ
る。尚、図中同一符号は同一又は相当部分を示す

Claims (1)

    【実用新案登録請求の範囲】
  1. ピツクアツプベース内部に収納保持された板状
    弾性体よりなる回折格子ホルダーと、この回折格
    子ホルダーの一端自由端に接着固定された回折格
    子と、上記ピツクアツプベースに螺合し前記ホル
    ダーの自由端部を押圧して変位させる調整ネジと
    からなる光ピツクアツプの回折格子調整装置。
JP17375085U 1985-11-12 1985-11-12 Pending JPS6283218U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP17375085U JPS6283218U (ja) 1985-11-12 1985-11-12

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP17375085U JPS6283218U (ja) 1985-11-12 1985-11-12

Publications (1)

Publication Number Publication Date
JPS6283218U true JPS6283218U (ja) 1987-05-27

Family

ID=31111504

Family Applications (1)

Application Number Title Priority Date Filing Date
JP17375085U Pending JPS6283218U (ja) 1985-11-12 1985-11-12

Country Status (1)

Country Link
JP (1) JPS6283218U (ja)

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