BR8102967A - Processo para fabricacao de um tubo de imagem de televisao e dispositivo emissor - Google Patents

Processo para fabricacao de um tubo de imagem de televisao e dispositivo emissor

Info

Publication number
BR8102967A
BR8102967A BR8102967A BR8102967A BR8102967A BR 8102967 A BR8102967 A BR 8102967A BR 8102967 A BR8102967 A BR 8102967A BR 8102967 A BR8102967 A BR 8102967A BR 8102967 A BR8102967 A BR 8102967A
Authority
BR
Brazil
Prior art keywords
manufacturing
issuing device
television image
image tube
tube
Prior art date
Application number
BR8102967A
Other languages
English (en)
Inventor
F Hofer
Original Assignee
Philips Nv
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 Philips Nv filed Critical Philips Nv
Publication of BR8102967A publication Critical patent/BR8102967A/pt

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
    • H01J29/94—Selection of substances for gas fillings; Means for obtaining or maintaining the desired pressure within the tube, e.g. by gettering
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J7/00—Details not provided for in the preceding groups and common to two or more basic types of discharge tubes or lamps
    • H01J7/14—Means for obtaining or maintaining the desired pressure within the vessel
    • H01J7/18—Means for absorbing or adsorbing gas, e.g. by gettering
BR8102967A 1980-05-16 1981-05-13 Processo para fabricacao de um tubo de imagem de televisao e dispositivo emissor BR8102967A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL8002836A NL8002836A (nl) 1980-05-16 1980-05-16 Werkwijze voor het vervaardigen van een kleurentelevisiebeeldbuis voorzien van een gasabsorberende laag; kleurentelevisiebeeldbuis aldus vervaardigd en getterinrichting geschikt voor een dergelijke werkwijze.

Publications (1)

Publication Number Publication Date
BR8102967A true BR8102967A (pt) 1982-02-02

Family

ID=19835313

Family Applications (1)

Application Number Title Priority Date Filing Date
BR8102967A BR8102967A (pt) 1980-05-16 1981-05-13 Processo para fabricacao de um tubo de imagem de televisao e dispositivo emissor

Country Status (9)

Country Link
US (1) US4407656A (pt)
JP (1) JPS577054A (pt)
BR (1) BR8102967A (pt)
CA (1) CA1164846A (pt)
DE (1) DE3118204A1 (pt)
FR (1) FR2482776A1 (pt)
GB (1) GB2076586B (pt)
IT (1) IT1137395B (pt)
NL (1) NL8002836A (pt)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1198229B (it) * 1986-12-22 1988-12-21 Getters Spa Dispositivo e composizione per l'emissione di gas azoto durante la preparazione di un tubo a raggi catodici
US4927398A (en) * 1988-02-09 1990-05-22 Gte Products Corporation Incandescent lamps including a combined getter
US4898558A (en) * 1988-02-09 1990-02-06 Gte Products Corporation Getter for incandescent lamps
GB8809504D0 (en) * 1988-04-22 1988-05-25 Marconi Gec Ltd Optical devices
US6309546B1 (en) 1997-01-10 2001-10-30 Ellipsis Corporation Micro and ultrafilters with controlled pore sizes and pore size distribution and methods for making

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL132102C (pt) * 1965-02-25 1900-01-01
US3719433A (en) * 1970-04-21 1973-03-06 Getters Spa Getter device
US4203860A (en) * 1970-09-10 1980-05-20 Tokyo Shibaura Electric Co., Ltd. Nitrogen-emitting composition to be used with flash getter materials
JPS5038511B1 (pt) * 1970-09-10 1975-12-10
NL7213275A (pt) * 1972-09-30 1974-04-02
CA1021385A (en) * 1973-09-06 1977-11-22 John C. Turnbull Crt comprising strontium metal getter films and method of preparation
NL7511482A (nl) * 1975-09-30 1977-04-01 Philips Nv Gasbindinrichting; werkwijze voor het vervaardi- gen van een kleurentelevisiebeeldbuis onder toe- passing van deze gasbindinrichting en aldus ver- vaardigde kleurentelevisiebeeldbuis.
IT1050069B (it) * 1975-12-12 1981-03-10 Getters Spa Dispositivo getter impermeabile che puo venir cotto all aria
US4111689A (en) * 1976-02-09 1978-09-05 Franklin Baumgartner Method of storing hydrogen

Also Published As

Publication number Publication date
DE3118204A1 (de) 1982-03-04
JPS577054A (en) 1982-01-14
NL8002836A (nl) 1981-12-16
IT1137395B (it) 1986-09-10
GB2076586B (en) 1984-03-07
JPS6349852B2 (pt) 1988-10-06
US4407656A (en) 1983-10-04
IT8121683A0 (it) 1981-05-13
FR2482776A1 (fr) 1981-11-20
FR2482776B1 (pt) 1984-03-23
CA1164846A (en) 1984-04-03
GB2076586A (en) 1981-12-02

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