JPS5817765U - Image tube - Google Patents

Image tube

Info

Publication number
JPS5817765U
JPS5817765U JP11037081U JP11037081U JPS5817765U JP S5817765 U JPS5817765 U JP S5817765U JP 11037081 U JP11037081 U JP 11037081U JP 11037081 U JP11037081 U JP 11037081U JP S5817765 U JPS5817765 U JP S5817765U
Authority
JP
Japan
Prior art keywords
mesh
electrode
mesh electrode
image pickup
bulb
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
JP11037081U
Other languages
Japanese (ja)
Inventor
丸山　章男
Original Assignee
株式会社日立製作所
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 株式会社日立製作所 filed Critical 株式会社日立製作所
Priority to JP11037081U priority Critical patent/JPS5817765U/en
Publication of JPS5817765U publication Critical patent/JPS5817765U/en
Pending legal-status Critical Current

Links

Landscapes

  • Image-Pickup Tubes, Image-Amplification Tubes, And Storage 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) [Abstract] 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 drawings]

第１図は従来の撮像管の部分断面図、第２図は本考案に
係る撮像管の一実施例の部分断面図、第３図、第４図は
それぞれ他の実施例の部分断面図である。 １・・・バルブ、２・・・静電偏向用電極、３・・・メ
ツシュ、４・・・メツシュ電極、６・・・面板、７・・
・光導電膜、１０・・・インジウム、１１・・・リング
、１２・・・メッシーユリング、１３・・・サポート、
１４・・・凸部、１５・・・凹部、１６・・・ネサ電極
。 １ （＃Ｊ１１ ）１２８ １＝ ２　　　　　第３図　−FIG. 1 is a partial sectional view of a conventional image pickup tube, FIG. 2 is a partial sectional view of one embodiment of the image pickup tube according to the present invention, and FIGS. 3 and 4 are partial sectional views of other embodiments. be. DESCRIPTION OF SYMBOLS 1... Bulb, 2... Electrostatic deflection electrode, 3... Mesh, 4... Mesh electrode, 6... Face plate, 7...
・Photoconductive film, 10...Indium, 11...Ring, 12...Messille ring, 13...Support,
14... Convex portion, 15... Concave portion, 16... Nesa electrode. 1 (#J11) 128 1= 2 Fig. 3 -

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] バルブ内壁に形成した静電偏向用電極と、メツシュを有
するメツシュ電極と、メツシュに対向する光導電膜とを
有する撮像管において、バルブ内壁に設けた凹部及びそ
の近傍にメツシュ電極に電、圧を印加させるための導電
膜を形成し、メツシュ゛　　電極に設けたサポートの凸
部を前記凹部に嵌合させてメツシュ電極と導電膜を接続
させ、かつメツシュと光導電膜との間隔および平行度を
保持するようにした撮像管。In an image pickup tube that has an electrostatic deflection electrode formed on the inner wall of the bulb, a mesh electrode having a mesh, and a photoconductive film facing the mesh, electric current and pressure are applied to the mesh electrode in and near the recess provided in the inner wall of the bulb. A conductive film for applying the voltage is formed, and the projections of the support provided on the mesh electrode are fitted into the recesses to connect the mesh electrode and the conductive film, and the spacing and parallelism between the mesh and the photoconductive film are adjusted. An image pickup tube designed to be held.
JP11037081U 1981-07-27 1981-07-27 Image tube Pending JPS5817765U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11037081U JPS5817765U (en) 1981-07-27 1981-07-27 Image tube

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11037081U JPS5817765U (en) 1981-07-27 1981-07-27 Image tube

Publications (1)

Publication Number Publication Date
JPS5817765U true JPS5817765U (en) 1983-02-03

Family

ID=29904738

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11037081U Pending JPS5817765U (en) 1981-07-27 1981-07-27 Image tube

Country Status (1)

Country Link
JP (1) JPS5817765U (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61179906A (en) * 1985-02-04 1986-08-12 株式会社パテイネ商会 Road heating apparatus
JPH0346161U (en) * 1989-09-09 1991-04-26
JPH0412508U (en) * 1990-05-22 1992-01-31
JPH0460344A (en) * 1990-06-26 1992-02-26 Tadashi Yamagami Geothermal heat circulation heating system

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61179906A (en) * 1985-02-04 1986-08-12 株式会社パテイネ商会 Road heating apparatus
JPH0255561B2 (en) * 1985-02-04 1990-11-27 Patine Corp
JPH0346161U (en) * 1989-09-09 1991-04-26
JPH0412508U (en) * 1990-05-22 1992-01-31
JPH0460344A (en) * 1990-06-26 1992-02-26 Tadashi Yamagami Geothermal heat circulation heating system

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