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 emissorInfo
- 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
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
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)
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)
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 |
-
1980
- 1980-05-16 NL NL8002836A patent/NL8002836A/nl not_active Application Discontinuation
-
1981
- 1981-04-13 GB GB8111575A patent/GB2076586B/en not_active Expired
- 1981-05-08 DE DE19813118204 patent/DE3118204A1/de not_active Withdrawn
- 1981-05-08 US US06/261,993 patent/US4407656A/en not_active Expired - Fee Related
- 1981-05-13 IT IT21386/81A patent/IT1137395B/it active
- 1981-05-13 BR BR8102967A patent/BR8102967A/pt unknown
- 1981-05-14 JP JP7155281A patent/JPS577054A/ja active Granted
- 1981-05-14 CA CA000377630A patent/CA1164846A/en not_active Expired
- 1981-05-15 FR FR8109715A patent/FR2482776A1/fr active Granted
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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