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BR8400790A - CATHODIC RAYS TUBE - Google Patents

CATHODIC RAYS TUBE

Info

Publication number
BR8400790A
BR8400790A BR8400790A BR8400790A BR8400790A BR 8400790 A BR8400790 A BR 8400790A BR 8400790 A BR8400790 A BR 8400790A BR 8400790 A BR8400790 A BR 8400790A BR 8400790 A BR8400790 A BR 8400790A
Authority
BR
Brazil
Prior art keywords
rays tube
cathodic rays
cathodic
tube
rays
Prior art date
Application number
BR8400790A
Other languages
Portuguese (pt)
Inventor
Ralph James D Amato
Richard Hugh Godfrey
Walter David Masterton
Albert Maxwell Morrell
Donald Lewis Weber
Original Assignee
Rca 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 Rca Corp filed Critical Rca Corp
Publication of BR8400790A publication Critical patent/BR8400790A/en

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
    • H01J29/86—Vessels; Containers; Vacuum locks
    • H01J29/861—Vessels or containers characterised by the form or the structure thereof
    • 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
    • H01J29/86—Vessels; Containers; Vacuum locks
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J2229/00—Details of cathode ray tubes or electron beam tubes
    • H01J2229/86—Vessels and containers
    • H01J2229/8613—Faceplates
    • H01J2229/8616—Faceplates characterised by shape
    • H01J2229/862—Parameterised shape, e.g. expression, relationship or equation
BR8400790A 1983-02-25 1984-02-21 CATHODIC RAYS TUBE BR8400790A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US46977583A 1983-02-25 1983-02-25

Publications (1)

Publication Number Publication Date
BR8400790A true BR8400790A (en) 1984-10-02

Family

ID=23865011

Family Applications (1)

Application Number Title Priority Date Filing Date
BR8400790A BR8400790A (en) 1983-02-25 1984-02-21 CATHODIC RAYS TUBE

Country Status (9)

Country Link
JP (1) JPS59158056A (en)
KR (1) KR840008084A (en)
BR (1) BR8400790A (en)
DD (1) DD212356A5 (en)
DE (1) DE3406787A1 (en)
FR (1) FR2541819A1 (en)
GB (1) GB2136199A (en)
IT (1) IT1174058B (en)
PL (1) PL246359A1 (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL8304181A (en) * 1983-12-06 1985-07-01 Philips Nv COLOR IMAGE TUBE.
NL8304180A (en) * 1983-12-06 1985-07-01 Philips Nv IMAGE TUBE AND IMAGE DISPLAY EQUIPMENT PROVIDED WITH SUCH AN IMAGE TUBE.
JPH0644457B2 (en) * 1986-01-30 1994-06-08 松下電子工業株式会社 Color picture tube
JP2609605B2 (en) * 1987-03-20 1997-05-14 株式会社日立製作所 Shadow mask type color picture tube
US4881004A (en) * 1987-08-26 1989-11-14 Kabushiki Kaisha Toshiba Color cathode ray tube
US5319280A (en) * 1991-05-06 1994-06-07 U.S. Philips Corporation Color picture tube with reduced raster distortion and flat appearing display window
CN1113387C (en) 1997-03-14 2003-07-02 株式会社东芝 Color cathode ray tube

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1750661A (en) * 1928-03-22 1930-03-18 American Telephone & Telegraph Cathode-ray oscillograph
GB720541A (en) * 1951-08-18 1954-12-22 Emi Ltd Improvements relating to cathode ray tubes
US2795720A (en) * 1955-09-15 1957-06-11 Rca Corp Post-accelerated color-kinescopes
GB1130206A (en) * 1964-11-05 1968-10-09 Rca Corp Cathode ray tube and method of making same
FR1452018A (en) * 1965-03-04 1966-02-25 Loing Verreries Development of bulbs for cathode-ray tubes, in particular for television tubes
US3435268A (en) * 1966-08-19 1969-03-25 Gen Electric In-line plural beam cathode ray tube with an aspherical aperture mask
GB1358161A (en) * 1970-06-11 1974-06-26 Pilkington Brothers Ltd Cathode ray tubes
JPS5528270A (en) * 1978-08-19 1980-02-28 Mitsubishi Electric Corp Picture tube
US4306253A (en) * 1979-01-25 1981-12-15 Mitsubishi Denki Kabushiki Kaisha Supporting device for a picture tube

Also Published As

Publication number Publication date
JPS59158056A (en) 1984-09-07
IT1174058B (en) 1987-07-01
GB2136199A (en) 1984-09-12
IT8419629A0 (en) 1984-02-15
KR840008084A (en) 1984-12-12
DD212356A5 (en) 1984-08-08
DE3406787A1 (en) 1984-08-30
FR2541819A1 (en) 1984-08-31
PL246359A1 (en) 1984-10-22
GB8404605D0 (en) 1984-03-28

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