JPS63116957U - - Google Patents

Info

Publication number
JPS63116957U
JPS63116957U JP632987U JP632987U JPS63116957U JP S63116957 U JPS63116957 U JP S63116957U JP 632987 U JP632987 U JP 632987U JP 632987 U JP632987 U JP 632987U JP S63116957 U JPS63116957 U JP S63116957U
Authority
JP
Japan
Prior art keywords
cathode
supports
support structure
thickness
cylindrical
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
JP632987U
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 JP632987U priority Critical patent/JPS63116957U/ja
Publication of JPS63116957U publication Critical patent/JPS63116957U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Electrodes For Cathode-Ray Tubes (AREA)

Description

【図面の簡単な説明】
第1図はこの考案の一実施例による陰極支持構
体の一部切欠き断面図、第2図は陰極の温度特性
を示すグラフ、第3図は従来の陰極支持構体の一
部切欠き断面図である。 1a,1b,1c……陰極、2a,2b,2c
……ヒータ、5a,5b,5c……陰極支持体。
なお、図中の同一符号は同一または相当部分を示
す。

Claims (1)

    【実用新案登録請求の範囲】
  1. 直線状に等間隔に配置された3個の略円筒状の
    陰極支持体と、これら各陰極支持体内に挿入固定
    された陰極と、これら各陰極内に挿設されたヒー
    タとからなる陰極支持構体において、上記3個の
    陰極支持体のうち、中央の陰極支持体の円筒部の
    板厚を両側の陰極支持体の円筒部の板厚よりも大
    に構成したことを特徴とする陰極支持構体。
JP632987U 1987-01-19 1987-01-19 Pending JPS63116957U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP632987U JPS63116957U (ja) 1987-01-19 1987-01-19

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP632987U JPS63116957U (ja) 1987-01-19 1987-01-19

Publications (1)

Publication Number Publication Date
JPS63116957U true JPS63116957U (ja) 1988-07-28

Family

ID=30788747

Family Applications (1)

Application Number Title Priority Date Filing Date
JP632987U Pending JPS63116957U (ja) 1987-01-19 1987-01-19

Country Status (1)

Country Link
JP (1) JPS63116957U (ja)

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