JPH0186043U - - Google Patents

Info

Publication number
JPH0186043U
JPH0186043U JP18128687U JP18128687U JPH0186043U JP H0186043 U JPH0186043 U JP H0186043U JP 18128687 U JP18128687 U JP 18128687U JP 18128687 U JP18128687 U JP 18128687U JP H0186043 U JPH0186043 U JP H0186043U
Authority
JP
Japan
Prior art keywords
ray tube
cathode ray
clean gas
cleaning device
temperature
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
JP18128687U
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 JP18128687U priority Critical patent/JPH0186043U/ja
Publication of JPH0186043U publication Critical patent/JPH0186043U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Cleaning In General (AREA)
  • Manufacture Of Electron Tubes, Discharge Lamp Vessels, Lead-In Wires, And The Like (AREA)

Description

【図面の簡単な説明】
第1図はこの考案の一実施例である陰極線管内
の掃除装置の断面正面図、第2図は従来のガス導
入管の断面図、第3図は従来の噴射方向の陰極線
管の上面図、第4図は蛍光面の拡大上面図、第5
図はアルミ膜の拡大上面図、第6図は従来の陰極
線管内掃除装置の断面正面図を示す。 図中、11は陰極線管バルブ、2は支持台、2
2はガス導入管、23は噴出口部、24は頭部、
31は回転装置、32は乾燥させた不活性ガス又
は乾燥させた空気の発生装置、33は油分除去装
置、34は保温装置を示す。なお、図中、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. 陰極線管製造工程中の陰極線管内に清浄ガスが
    回転噴射され、この清浄ガスは乾燥させた不活性
    ガス又は乾燥させた空気で、かつ陰極線管の温度
    に近い温度に保持された清浄ガスを用いたことを
    特徴とする陰極線管内の掃除装置。
JP18128687U 1987-11-28 1987-11-28 Pending JPH0186043U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP18128687U JPH0186043U (ja) 1987-11-28 1987-11-28

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP18128687U JPH0186043U (ja) 1987-11-28 1987-11-28

Publications (1)

Publication Number Publication Date
JPH0186043U true JPH0186043U (ja) 1989-06-07

Family

ID=31472774

Family Applications (1)

Application Number Title Priority Date Filing Date
JP18128687U Pending JPH0186043U (ja) 1987-11-28 1987-11-28

Country Status (1)

Country Link
JP (1) JPH0186043U (ja)

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