BE880105A - Revetement suppresseur d'arc pour des tubes a rayons cathodiques - Google Patents

Revetement suppresseur d'arc pour des tubes a rayons cathodiques

Info

Publication number
BE880105A
BE880105A BE2/58216A BE2058216A BE880105A BE 880105 A BE880105 A BE 880105A BE 2/58216 A BE2/58216 A BE 2/58216A BE 2058216 A BE2058216 A BE 2058216A BE 880105 A BE880105 A BE 880105A
Authority
BE
Belgium
Prior art keywords
coating
cathode ray
ray tubes
arc suppressor
suppressor
Prior art date
Application number
BE2/58216A
Other languages
English (en)
Inventor
W E Buescher
A V Gallaro
Original Assignee
Gte Sylvania Inc
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 Gte Sylvania Inc filed Critical Gte Sylvania Inc
Publication of BE880105A publication Critical patent/BE880105A/fr

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
    • H01J29/88—Vessels; Containers; Vacuum locks provided with coatings on the walls thereof; Selection of materials for the coatings
    • 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
    • H01J29/94—Selection of substances for gas fillings; Means for obtaining or maintaining the desired pressure within the tube, e.g. by gettering
BE2/58216A 1978-11-20 1979-11-19 Revetement suppresseur d'arc pour des tubes a rayons cathodiques BE880105A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/962,494 US4210844A (en) 1978-11-20 1978-11-20 Cathode ray tube arc suppressor coating

Publications (1)

Publication Number Publication Date
BE880105A true BE880105A (fr) 1980-03-17

Family

ID=25505949

Family Applications (1)

Application Number Title Priority Date Filing Date
BE2/58216A BE880105A (fr) 1978-11-20 1979-11-19 Revetement suppresseur d'arc pour des tubes a rayons cathodiques

Country Status (4)

Country Link
US (1) US4210844A (fr)
BE (1) BE880105A (fr)
DE (1) DE2946211A1 (fr)
FR (1) FR2441918A1 (fr)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4349767A (en) * 1977-01-17 1982-09-14 Sony Corporation Cathode ray tube resistance of ruthenium oxide and glass containing alumina powder
US4528477A (en) * 1982-12-10 1985-07-09 North American Philips Consumer Electronics Corp. CRT with optical window
JPH02214784A (ja) * 1989-02-15 1990-08-27 Nippon Achison Kk 陰極線管用内装コーティング剤組成物
KR910010104B1 (ko) * 1989-07-06 1991-12-16 삼성전관 주식회사 인너실드가 없는 칼라음극선관
KR930007123B1 (ko) * 1991-04-15 1993-07-30 주식회사 금성사 음극선관의 내장흑연 도포방법
KR100213774B1 (ko) * 1996-11-26 1999-08-02 구자홍 칼라음극선관의 내장도료

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2159946A (en) * 1936-04-14 1939-05-23 Philips Nv Electron discharge device
US3536527A (en) * 1967-09-11 1970-10-27 Nat Video Corp Means and method for reducing sparking in cathode ray tubes
BE791817A (fr) * 1971-11-26 1973-03-16 Rca Corp Tube a rayons cathodiques
DE2542545A1 (de) * 1974-09-25 1976-04-22 Gte Sylvania Inc Einrichtung zum unterdruecken von ueberschlaegen in kathodenstrahlroehren
US3979633A (en) * 1974-09-25 1976-09-07 Gte Sylvania Incorporated Directional getter attached to multi-apertured member
US3961221A (en) * 1975-06-12 1976-06-01 Gte Sylvania Incorporated Elongated getter support for cathode ray tube having rotatable member at end
US3979806A (en) * 1975-07-02 1976-09-14 Gte Sylvania Incorporated Means for positioning an effusive structure in a cathode ray tube
DE2652277A1 (de) * 1976-11-17 1978-05-18 Licentia Gmbh Kathodenstrahlroehre
NL7613806A (nl) * 1976-12-13 1978-06-15 Philips Nv Kleurentelevisiebeeldbuis.

Also Published As

Publication number Publication date
FR2441918B3 (fr) 1981-09-11
DE2946211A1 (de) 1980-06-04
FR2441918A1 (fr) 1980-06-13
DE2946211C2 (fr) 1989-06-08
US4210844A (en) 1980-07-01

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