JPH039579B2 - - Google Patents

Info

Publication number
JPH039579B2
JPH039579B2 JP27124284A JP27124284A JPH039579B2 JP H039579 B2 JPH039579 B2 JP H039579B2 JP 27124284 A JP27124284 A JP 27124284A JP 27124284 A JP27124284 A JP 27124284A JP H039579 B2 JPH039579 B2 JP H039579B2
Authority
JP
Japan
Prior art keywords
recess
electron
electron beam
grid
screen
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.)
Expired
Application number
JP27124284A
Other languages
English (en)
Japanese (ja)
Other versions
JPS61147445A (ja
Inventor
Eiso Nosaka
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 JP27124284A priority Critical patent/JPS61147445A/ja
Publication of JPS61147445A publication Critical patent/JPS61147445A/ja
Publication of JPH039579B2 publication Critical patent/JPH039579B2/ja
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J29/00—Details of cathode-ray tubes or of electron-beam tubes of the types covered by group H01J31/00
    • H01J29/46—Arrangements of electrodes and associated parts for generating or controlling the ray or beam, e.g. electron-optical arrangement
    • H01J29/48—Electron guns
    • H01J29/50—Electron guns two or more guns in a single vacuum space, e.g. for plural-ray tube
    • H01J29/503—Three or more guns, the axes of which lay in a common plane
JP27124284A 1984-12-20 1984-12-20 電子銃 Granted JPS61147445A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP27124284A JPS61147445A (ja) 1984-12-20 1984-12-20 電子銃

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP27124284A JPS61147445A (ja) 1984-12-20 1984-12-20 電子銃

Publications (2)

Publication Number Publication Date
JPS61147445A JPS61147445A (ja) 1986-07-05
JPH039579B2 true JPH039579B2 (OSRAM) 1991-02-08

Family

ID=17497334

Family Applications (1)

Application Number Title Priority Date Filing Date
JP27124284A Granted JPS61147445A (ja) 1984-12-20 1984-12-20 電子銃

Country Status (1)

Country Link
JP (1) JPS61147445A (OSRAM)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102564536A (zh) * 2012-02-03 2012-07-11 中国石油化工股份有限公司 一种油罐容积表校正系统和方法

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0821318B2 (ja) * 1987-01-26 1996-03-04 株式会社日立製作所 カラーブラウン管電子銃用電極の成形方法
JP2672502B2 (ja) * 1987-01-26 1997-11-05 株式会社日立製作所 カラーブラウン管電子銃用電極の製造方法

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102564536A (zh) * 2012-02-03 2012-07-11 中国石油化工股份有限公司 一种油罐容积表校正系统和方法

Also Published As

Publication number Publication date
JPS61147445A (ja) 1986-07-05

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Legal Events

Date Code Title Description
EXPY Cancellation because of completion of term