JPS5390720A - Color picture tube equipment and its manufacture - Google Patents

Color picture tube equipment and its manufacture

Info

Publication number
JPS5390720A
JPS5390720A JP483877A JP483877A JPS5390720A JP S5390720 A JPS5390720 A JP S5390720A JP 483877 A JP483877 A JP 483877A JP 483877 A JP483877 A JP 483877A JP S5390720 A JPS5390720 A JP S5390720A
Authority
JP
Japan
Prior art keywords
manufacture
picture tube
color picture
tube equipment
equipment
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
JP483877A
Other languages
Japanese (ja)
Inventor
Masaomi Futatsudera
Hitoshi Shimizu
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.)
Toshiba Corp
Original Assignee
Toshiba Corp
Tokyo Shibaura Electric Co Ltd
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 Toshiba Corp, Tokyo Shibaura Electric Co Ltd filed Critical Toshiba Corp
Priority to JP483877A priority Critical patent/JPS5390720A/en
Publication of JPS5390720A publication Critical patent/JPS5390720A/en
Pending legal-status Critical Current

Links

Abstract

PURPOSE: To eliminate the misconvergence, rotations of the raster, etc. by providing more than one of the sack-type structure between the funnel part and the deflection device to ensure a surface contact between them.
COPYRIGHT: (C)1978,JPO&Japio
JP483877A 1977-01-21 1977-01-21 Color picture tube equipment and its manufacture Pending JPS5390720A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP483877A JPS5390720A (en) 1977-01-21 1977-01-21 Color picture tube equipment and its manufacture

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP483877A JPS5390720A (en) 1977-01-21 1977-01-21 Color picture tube equipment and its manufacture

Publications (1)

Publication Number Publication Date
JPS5390720A true JPS5390720A (en) 1978-08-09

Family

ID=11594823

Family Applications (1)

Application Number Title Priority Date Filing Date
JP483877A Pending JPS5390720A (en) 1977-01-21 1977-01-21 Color picture tube equipment and its manufacture

Country Status (1)

Country Link
JP (1) JPS5390720A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5517935A (en) * 1978-07-26 1980-02-07 Hitachi Ltd Color picture tube

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5517935A (en) * 1978-07-26 1980-02-07 Hitachi Ltd Color picture tube

Similar Documents

Publication Publication Date Title
DE2966214D1 (en) Shadow-mask tube for colour television
JPS5390720A (en) Color picture tube equipment and its manufacture
JPS547236A (en) High-resolution cathode-ray tube
JPS5257776A (en) Shadow mask for color picture tube
JPS542653A (en) Exposing device for color picture tube
JPS5399760A (en) Color picture tube
JPS53117370A (en) Panel structure
JPS5317023A (en) Color picture tube
JPS5224073A (en) Color braun tube use shadow mask plate
JPS5224419A (en) Dynam ic convergence device
JPS51150227A (en) Deflecting yoke
JPS51132921A (en) Television camera tube
JPS51126715A (en) Color picture tube
JPS5339852A (en) Color cathode ray tube device
JPS51113567A (en) Cathode ray brightness examination unit
JPS5416970A (en) Manufacture of screen for color picture tube
JPS5310959A (en) Braun tube
JPS5377458A (en) Color braun tube
JPS5338222A (en) Braun tube for projection television
JPS51139254A (en) Color picture tube
JPS5427356A (en) Color braun tube
JPS5233473A (en) Color braun tube
JPS5428565A (en) Color picture tube
JPS51146112A (en) Self emission television device
JPS51123015A (en) Color tv image receiver