JPS59192253U - reinforced cathode ray tube - Google Patents

reinforced cathode ray tube

Info

Publication number
JPS59192253U
JPS59192253U JP8717383U JP8717383U JPS59192253U JP S59192253 U JPS59192253 U JP S59192253U JP 8717383 U JP8717383 U JP 8717383U JP 8717383 U JP8717383 U JP 8717383U JP S59192253 U JPS59192253 U JP S59192253U
Authority
JP
Japan
Prior art keywords
cathode ray
ray tube
reinforcing metal
metal fittings
reinforced cathode
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
JP8717383U
Other languages
Japanese (ja)
Inventor
正志 野口
幸次 青木
Original Assignee
日本電気株式会社
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 by 日本電気株式会社 filed Critical 日本電気株式会社
Priority to JP8717383U priority Critical patent/JPS59192253U/en
Publication of JPS59192253U publication Critical patent/JPS59192253U/en
Pending legal-status Critical Current

Links

Landscapes

  • Vessels, Lead-In Wires, Accessory Apparatuses For Cathode-Ray Tubes (AREA)

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

【図面の簡単な説明】[Brief explanation of the drawing]

第１゛図は従来の環状補強金具の斜視図、第２図は、ブ
ラウン管に補強金具を挿入後の位置関係を示す図、第３
図は帯状素材、第４図ａ、　　ｂ、　　ｃ。 ｄは加工状況を示す図、第５図、第６図は本考案の実施
例の斜視図である。 １・・・環状補強金具、２・・・取付用ラグ、３・・・
帯状素材、７・・・切欠部、８・・・開孔部。Figure 1 is a perspective view of a conventional annular reinforcing metal fitting, Figure 2 is a diagram showing the positional relationship after inserting the reinforcing metal fitting into a cathode ray tube, and Figure 3 is a perspective view of a conventional annular reinforcing metal fitting.
The figure shows the strip material, Figure 4 a, b, c. d is a diagram showing a processing situation, and FIGS. 5 and 6 are perspective views of an embodiment of the present invention. 1... Annular reinforcing metal fitting, 2... Mounting lug, 3...
Band-shaped material, 7...notch part, 8...opening part.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] ブラウン管の防爆処理として用いられている１方法とし
てブラウン管外周に１ケ所ないし２ケ所でつないだ環状
の補強金具を焼ばめにより装着してなる補強形ブラウン
管において前記補強金具の環状成形を精度よく維持する
ため補強金具に位置出し用切欠または開孔を設けた補強
形ブラウン管。One of the methods used for explosion-proofing treatment of cathode ray tubes is to attach annular reinforcing metal fittings connected at one or two places to the outer periphery of the cathode ray tube by shrink fitting to maintain the annular shape of the reinforcing metal fittings with high precision. A reinforced cathode ray tube with a positioning notch or hole in the reinforcing metal fittings.
JP8717383U 1983-06-08 1983-06-08 reinforced cathode ray tube Pending JPS59192253U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8717383U JPS59192253U (en) 1983-06-08 1983-06-08 reinforced cathode ray tube

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8717383U JPS59192253U (en) 1983-06-08 1983-06-08 reinforced cathode ray tube

Publications (1)

Publication Number Publication Date
JPS59192253U true JPS59192253U (en) 1984-12-20

Family

ID=30217087

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8717383U Pending JPS59192253U (en) 1983-06-08 1983-06-08 reinforced cathode ray tube

Country Status (1)

Country Link
JP (1) JPS59192253U (en)

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