JPS546719A - Cathode-ray tube - Google Patents

Cathode-ray tube

Info

Publication number
JPS546719A
JPS546719A JP7246377A JP7246377A JPS546719A JP S546719 A JPS546719 A JP S546719A JP 7246377 A JP7246377 A JP 7246377A JP 7246377 A JP7246377 A JP 7246377A JP S546719 A JPS546719 A JP S546719A
Authority
JP
Japan
Prior art keywords
cathode
ray tube
fluorescent screen
screen target
piercing
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
JP7246377A
Other languages
Japanese (ja)
Inventor
Takashi Sugawara
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Mitsubishi Electric Corp
Original Assignee
Mitsubishi Electric Corp
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 Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Priority to JP7246377A priority Critical patent/JPS546719A/en
Publication of JPS546719A publication Critical patent/JPS546719A/en
Pending legal-status Critical Current

Links

Landscapes

  • Cathode-Ray Tubes And Fluorescent Screens For Display (AREA)

Abstract

PURPOSE: To increase the heat radiation effect of the fluorescent screen target by providing the radiation part of the fluorescent screen target extruding outside the vacuum space and piercing through the face plate.
COPYRIGHT: (C)1979,JPO&Japio
JP7246377A 1977-06-17 1977-06-17 Cathode-ray tube Pending JPS546719A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7246377A JPS546719A (en) 1977-06-17 1977-06-17 Cathode-ray tube

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7246377A JPS546719A (en) 1977-06-17 1977-06-17 Cathode-ray tube

Publications (1)

Publication Number Publication Date
JPS546719A true JPS546719A (en) 1979-01-19

Family

ID=13490014

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7246377A Pending JPS546719A (en) 1977-06-17 1977-06-17 Cathode-ray tube

Country Status (1)

Country Link
JP (1) JPS546719A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5159230A (en) * 1991-03-07 1992-10-27 Hughes Display Products Corp. Of Ky. Projection cathode ray tube with fluid heat exchanger

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5159230A (en) * 1991-03-07 1992-10-27 Hughes Display Products Corp. Of Ky. Projection cathode ray tube with fluid heat exchanger

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