IT1183622B - Tubo a raggi catodici includente un complesso di cannoni elettronici in linea comprendente almeno un complesso catodico modificato - Google Patents

Tubo a raggi catodici includente un complesso di cannoni elettronici in linea comprendente almeno un complesso catodico modificato

Info

Publication number
IT1183622B
IT1183622B IT20686/85A IT2068685A IT1183622B IT 1183622 B IT1183622 B IT 1183622B IT 20686/85 A IT20686/85 A IT 20686/85A IT 2068685 A IT2068685 A IT 2068685A IT 1183622 B IT1183622 B IT 1183622B
Authority
IT
Italy
Prior art keywords
complex
cathode tube
line including
cathodic
modified
Prior art date
Application number
IT20686/85A
Other languages
English (en)
Italian (it)
Other versions
IT8520686A0 (it
IT8520686A1 (it
Inventor
Richard Evan Schlack
Stephen Thomas Opresko
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 IT8520686A0 publication Critical patent/IT8520686A0/it
Publication of IT8520686A1 publication Critical patent/IT8520686A1/it
Application granted granted Critical
Publication of IT1183622B publication Critical patent/IT1183622B/it

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
    • H01J29/02—Electrodes; Screens; Mounting, supporting, spacing or insulating thereof
    • H01J29/04—Cathodes
IT20686/85A 1984-05-21 1985-05-14 Tubo a raggi catodici includente un complesso di cannoni elettronici in linea comprendente almeno un complesso catodico modificato IT1183622B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/612,429 US4782263A (en) 1984-05-21 1984-05-21 Inline electron gun having at least one modified cathode assembly

Publications (3)

Publication Number Publication Date
IT8520686A0 IT8520686A0 (it) 1985-05-14
IT8520686A1 IT8520686A1 (it) 1986-11-14
IT1183622B true IT1183622B (it) 1987-10-22

Family

ID=24453125

Family Applications (1)

Application Number Title Priority Date Filing Date
IT20686/85A IT1183622B (it) 1984-05-21 1985-05-14 Tubo a raggi catodici includente un complesso di cannoni elettronici in linea comprendente almeno un complesso catodico modificato

Country Status (4)

Country Link
US (1) US4782263A (OSRAM)
JP (1) JPS60254533A (OSRAM)
FR (1) FR2564638B1 (OSRAM)
IT (1) IT1183622B (OSRAM)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR970009208B1 (en) * 1993-07-26 1997-06-07 Lg Electronics Inc Cathode structure of electron gun for crt
KR100504460B1 (ko) * 1998-07-20 2005-09-26 엘지전자 주식회사 음극선관용 음극구조체
KR100470342B1 (ko) * 2003-01-21 2005-02-05 엘지.필립스 디스플레이 주식회사 칼라 음극선관

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3569768A (en) * 1968-11-21 1971-03-09 Sylvania Electric Prod Cathode sleeve effecting maximum heat transfer to top of cathode cap and minimum to cap wall
BE793992A (fr) * 1972-01-14 1973-05-02 Rca Corp Tube a rayons cathodiques
US3914638A (en) * 1972-05-24 1975-10-21 Gte Sylvania Inc Cathode structure for cathode ray tube
US3972414A (en) * 1972-08-21 1976-08-03 Dynaloc Corporation Self-centering idler rollers for troughing conveyer belting
JPS50132860A (OSRAM) * 1974-04-05 1975-10-21
US4000435A (en) * 1975-06-20 1976-12-28 Westinghouse Electric Corporation Electron gun cathode with a fast warm-up characteristic
US3974414A (en) * 1975-07-09 1976-08-10 Gte Sylvania Incorporated Cathode ray tube cathode
US4063128A (en) * 1976-07-02 1977-12-13 Rca Corporation Cathode support structure for color picture tube guns to equalize cutoff relation during warm-up
JPS5315746A (en) * 1976-07-29 1978-02-14 Toshiba Corp Cathode structure of electronic gun
JPH104280A (ja) * 1996-06-14 1998-01-06 Shibaura Eng Works Co Ltd 放熱板
US5967202A (en) * 1997-06-05 1999-10-19 Ecolab Inc. Apparatus and method for dispensing a sanitizing formulation

Also Published As

Publication number Publication date
JPS60254533A (ja) 1985-12-16
IT8520686A0 (it) 1985-05-14
IT8520686A1 (it) 1986-11-14
FR2564638B1 (fr) 1993-11-19
US4782263A (en) 1988-11-01
JPH0418652B2 (OSRAM) 1992-03-27
FR2564638A1 (fr) 1985-11-22

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Legal Events

Date Code Title Description
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19970529