FR2564638B1 - Tube a rayons cathodiques a canon en ligne - Google Patents

Tube a rayons cathodiques a canon en ligne

Info

Publication number
FR2564638B1
FR2564638B1 FR8507496A FR8507496A FR2564638B1 FR 2564638 B1 FR2564638 B1 FR 2564638B1 FR 8507496 A FR8507496 A FR 8507496A FR 8507496 A FR8507496 A FR 8507496A FR 2564638 B1 FR2564638 B1 FR 2564638B1
Authority
FR
France
Prior art keywords
canon
online
ray tube
cathode ray
cathode
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 - Lifetime
Application number
FR8507496A
Other languages
English (en)
Other versions
FR2564638A1 (fr
Inventor
Evan Schlack Et Stephen Thomas Opresko Richard
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.)
RCA Corp
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 FR2564638A1 publication Critical patent/FR2564638A1/fr
Application granted granted Critical
Publication of FR2564638B1 publication Critical patent/FR2564638B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • H01J29/02—Electrodes; Screens; Mounting, supporting, spacing or insulating thereof
    • H01J29/04—Cathodes
FR8507496A 1984-05-21 1985-05-17 Tube a rayons cathodiques a canon en ligne Expired - Lifetime FR2564638B1 (fr)

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 (2)

Publication Number Publication Date
FR2564638A1 FR2564638A1 (fr) 1985-11-22
FR2564638B1 true FR2564638B1 (fr) 1993-11-19

Family

ID=24453125

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8507496A Expired - Lifetime FR2564638B1 (fr) 1984-05-21 1985-05-17 Tube a rayons cathodiques a canon en ligne

Country Status (4)

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

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 (fr) * 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
FR2564638A1 (fr) 1985-11-22
JPS60254533A (ja) 1985-12-16
JPH0418652B2 (fr) 1992-03-27
US4782263A (en) 1988-11-01
IT1183622B (it) 1987-10-22
IT8520686A0 (it) 1985-05-14

Similar Documents

Publication Publication Date Title
FR2566580B1 (fr) Tube a rayons cathodiques muni d'un revetement anti-reflet
EP0590740A3 (en) A cathode ray tube
FR2541817B1 (fr) Tube a rayons cathodiques presentant un contour ameliore de masque d'ombre
ES531738A0 (es) Estructura de canon electronico en linea para un tubo de rayos catodicos en color.
DE3565908D1 (en) Cathode ray tube
DE3472184D1 (en) A colour cathode ray tube
FR2612333B1 (fr) Tube a rayons cathodiques possedant une structure anti-implosion perfectionnee
DE3565744D1 (en) Cathode ray tube
FR2544547B1 (fr) Canon a electrons
GB8506666D0 (en) Cathode ray tube
FR2561439B1 (fr) Tube a rayons cathodiques
GB2093268B (en) Cathode ray tube
FR2564638B1 (fr) Tube a rayons cathodiques a canon en ligne
ES549564A0 (es) Un dispositivo de tubo de rayos catodicos
GB2169132B (en) Cathode-ray tube
FR2551264B1 (fr) Tube a rayons cathodiques
EP0323118A3 (en) A cathode ray tube
FR2535522B1 (fr) Tube a rayons cathodiques
GB2157074B (en) Resistors for cathode ray tubes
DE69118010D1 (de) Driftfehlerkompensierung in einer Kathodenstrahlröhre
DE3267699D1 (en) A magnetic focusing type cathode ray tube
FR2551263B1 (fr) Tube a rayons cathodiques perfectionne
FR2574592B1 (fr) Tube a rayons x de type a reflexion
FR2559949B1 (fr) Tube a rayons cathodiques
FR2541041B1 (fr) Tube cathodique a deux faisceaux

Legal Events

Date Code Title Description
TP Transmission of property