JPS582852U - projection cathode ray tube - Google Patents

projection cathode ray tube

Info

Publication number
JPS582852U
JPS582852U JP9750481U JP9750481U JPS582852U JP S582852 U JPS582852 U JP S582852U JP 9750481 U JP9750481 U JP 9750481U JP 9750481 U JP9750481 U JP 9750481U JP S582852 U JPS582852 U JP S582852U
Authority
JP
Japan
Prior art keywords
cathode ray
ray tube
fixed
bulb
projection 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
JP9750481U
Other languages
Japanese (ja)
Inventor
孝夫 村瀬
Original Assignee
日本電気ホームエレクトロニクス株式会社
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 日本電気ホームエレクトロニクス株式会社 filed Critical 日本電気ホームエレクトロニクス株式会社
Priority to JP9750481U priority Critical patent/JPS582852U/en
Publication of JPS582852U publication Critical patent/JPS582852U/en
Pending legal-status Critical Current

Links

Landscapes

  • Transforming Electric Information Into Light Information (AREA)
  • Vessels, Lead-In Wires, Accessory Apparatuses For Cathode-Ray Tubes (AREA)
  • Cathode-Ray Tubes And Fluorescent Screens For Display (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図は投写形陰極線管の一例を示す部分側断面図、第
２図は第１図Ａ−Ａ面図、第３図は本考案の一例を示す
部分側断面図、第（図は第３図Ｂ−Ｂ面図、第５図は本
考案の他の実施例を示す要部側断面図、第６図は第５図
実施例に用いる金属筒状体の要部断面図である。 ２・・・・・・ミラー、５・・・・・・ターゲット、７
・・・・・・バルブ、１２．１５・・・・・・金属筒状
体、１３，１５Ｃ・・・・・・取付片、１４・・・・・
・ホットメルトタイプの接着材。FIG. 1 is a partial side sectional view showing an example of a projection cathode ray tube, FIG. 2 is a view taken along the line A-A in FIG. 3 is a sectional view taken along line B-B in FIG. 3, FIG. 5 is a sectional side view of a main part showing another embodiment of the present invention, and FIG. 6 is a sectional view of a main part of a metal cylindrical body used in the embodiment shown in FIG. 2...Mirror, 5...Target, 7
...Valve, 12.15...Metal cylindrical body, 13,15C...Mounting piece, 14...
・Hot melt type adhesive.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] バルブ内に、凹球面状のミラーと凸球面状のターゲット
とを所定の間隔で対向して収容し、バルブ外周面に取付
片を有する金属筒状体を固着したものにおいて、上記バ
ルブと金属筒状体とをホットメルトタイプの接着材にて
固定したことを特徴とする投写形陰極線管。A concave spherical mirror and a convex spherical target are housed in a bulb facing each other at a predetermined interval, and a metal cylindrical body having a mounting piece is fixed to the outer peripheral surface of the bulb, wherein the bulb and the metal tube are fixed to each other. A projection type cathode ray tube characterized in that a shaped body is fixed with a hot melt type adhesive.
JP9750481U 1981-06-29 1981-06-29 projection cathode ray tube Pending JPS582852U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9750481U JPS582852U (en) 1981-06-29 1981-06-29 projection cathode ray tube

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9750481U JPS582852U (en) 1981-06-29 1981-06-29 projection cathode ray tube

Publications (1)

Publication Number Publication Date
JPS582852U true JPS582852U (en) 1983-01-10

Family

ID=29892307

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9750481U Pending JPS582852U (en) 1981-06-29 1981-06-29 projection cathode ray tube

Country Status (1)

Country Link
JP (1) JPS582852U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6037570U (en) * 1983-08-22 1985-03-15 山陽国策パルプ株式会社 door device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6037570U (en) * 1983-08-22 1985-03-15 山陽国策パルプ株式会社 door device

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