JPS6042253U - cathode ray tube - Google Patents

cathode ray tube

Info

Publication number
JPS6042253U
JPS6042253U JP13493683U JP13493683U JPS6042253U JP S6042253 U JPS6042253 U JP S6042253U JP 13493683 U JP13493683 U JP 13493683U JP 13493683 U JP13493683 U JP 13493683U JP S6042253 U JPS6042253 U JP S6042253U
Authority
JP
Japan
Prior art keywords
ray tube
cathode ray
abstract
face portion
much
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
JP13493683U
Other languages
Japanese (ja)
Inventor
目次　義彦
瀬崎　努
Original Assignee
関西日本電気株式会社
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 関西日本電気株式会社 filed Critical 関西日本電気株式会社
Priority to JP13493683U priority Critical patent/JPS6042253U/en
Publication of JPS6042253U publication Critical patent/JPS6042253U/en
Pending legal-status Critical Current

Links

Landscapes

  • Luminescent Compositions (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 the drawing]

第１図は本考案の一実施例を示す陰極線管の項部側断面
図、第２図は第１図装置の動作を説明す：　　る側面図
、第３図は本考案の他の実施例を示す要に　部側断面図
である。 ２ａ・・・・・・バルブフェース部、３ｔ　　３’・曲
・第１の螢光体層、４，４′・・・・・・第２の螢光体
層。 ざFig. 1 is a side cross-sectional view of the cathode ray tube showing one embodiment of the present invention, Fig. 2 is a side view explaining the operation of the device shown in Fig. 1, and Fig. 3 is a side view of another embodiment of the present invention. FIG. 2a... Valve face portion, 3t 3', curve, first phosphor layer, 4, 4'... second phosphor layer. The

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 発光色波長を可及的に離隔させて選択された２つの螢光
体をバルブフェース部内面より順次層セに形成したこと
を特徴とする陰極線管。A cathode ray tube characterized in that two phosphors selected such that their emission color wavelengths are separated as much as possible are formed in layers sequentially from the inner surface of a bulb face portion.
JP13493683U 1983-08-30 1983-08-30 cathode ray tube Pending JPS6042253U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13493683U JPS6042253U (en) 1983-08-30 1983-08-30 cathode ray tube

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13493683U JPS6042253U (en) 1983-08-30 1983-08-30 cathode ray tube

Publications (1)

Publication Number Publication Date
JPS6042253U true JPS6042253U (en) 1985-03-25

Family

ID=30303881

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13493683U Pending JPS6042253U (en) 1983-08-30 1983-08-30 cathode ray tube

Country Status (1)

Country Link
JP (1) JPS6042253U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0338532U (en) * 1989-08-25 1991-04-15

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS49121473A (en) * 1973-03-05 1974-11-20

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS49121473A (en) * 1973-03-05 1974-11-20

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0338532U (en) * 1989-08-25 1991-04-15

Similar Documents

Publication Publication Date Title
JPS6042253U (en) cathode ray tube
JPS60105048U (en) Beam index type cathode ray tube
JPS60102862U (en) color picture tube
JPS6042252U (en) Multicolor cathode ray tube device
JPS6033747U (en) recording cathode ray tube
JPS60131945U (en) color cathode ray tube
JPS60107565U (en) flat cathode ray tube
JPS60851U (en) fluorescent display tube
JPS58188968U (en) fluorescent lamp
JPS582961U (en) fluorescent lamp
JPS5918347U (en) multicolor fluorescent display tube
JPS58138259U (en) Cathode ray tube for light source
JPS60147145U (en) Beam index type color cathode ray tube
JPS60141049U (en) Beam index type color cathode ray tube
JPS60131944U (en) flat color cathode ray tube
JPS5996757U (en) projection type cathode ray tube
JPS613659U (en) fluorescent display tube
JPS58173103U (en) Front lens of automotive lighting equipment
JPS5828964U (en) cathode ray tube
JPS58133253U (en) Tape-shaped filament for electron beam generation
JPS58187954U (en) shadow mask
JPS60109256U (en) color cathode ray tube
JPS5879945U (en) cathode ray tube
JPS5990161U (en) color picture tube
JPS5990162U (en) Shadow mask type color picture tube