MX3555E - Mejoras en tubo de rayos catodicos que tiene mascara de sombra mejorada con resistencia incrementada - Google Patents

Mejoras en tubo de rayos catodicos que tiene mascara de sombra mejorada con resistencia incrementada

Info

Publication number
MX3555E
MX3555E MX10042477U MX10042477U MX3555E MX 3555 E MX3555 E MX 3555E MX 10042477 U MX10042477 U MX 10042477U MX 10042477 U MX10042477 U MX 10042477U MX 3555 E MX3555 E MX 3555E
Authority
MX
Mexico
Prior art keywords
ray tube
shadow mask
increased resistance
improved shadow
cathodic ray
Prior art date
Application number
MX10042477U
Other languages
English (en)
Inventor
Albert Maxwell Morrell
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
Priority claimed from US05/729,349 external-priority patent/US4072876A/en
Priority claimed from US05/729,592 external-priority patent/US4136300A/en
Application filed by Rca Corp filed Critical Rca Corp
Publication of MX3555E publication Critical patent/MX3555E/es

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
    • H01J29/06—Screens for shielding; Masks interposed in the electron stream
    • H01J29/07—Shadow masks for colour television tubes
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J2229/00—Details of cathode ray tubes or electron beam tubes
    • H01J2229/07—Shadow masks
    • H01J2229/0727—Aperture plate
    • H01J2229/0788—Parameterised dimensions of aperture plate, e.g. relationships, polynomial expressions
MX10042477U 1976-10-04 1977-10-03 Mejoras en tubo de rayos catodicos que tiene mascara de sombra mejorada con resistencia incrementada MX3555E (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US05/729,349 US4072876A (en) 1976-10-04 1976-10-04 Corrugated shadow mask assembly for a cathode ray tube
US05/729,592 US4136300A (en) 1975-03-19 1976-10-04 Cathode ray tube having improved shadow mask

Publications (1)

Publication Number Publication Date
MX3555E true MX3555E (es) 1981-03-02

Family

ID=27111857

Family Applications (2)

Application Number Title Priority Date Filing Date
MX10042477U MX3555E (es) 1976-10-04 1977-10-03 Mejoras en tubo de rayos catodicos que tiene mascara de sombra mejorada con resistencia incrementada
MX10054577U MX3947E (es) 1976-10-04 1977-10-03 Tubo de rayos catodicos quetienen una suspension de mascara de sombra mejorada

Family Applications After (1)

Application Number Title Priority Date Filing Date
MX10054577U MX3947E (es) 1976-10-04 1977-10-03 Tubo de rayos catodicos quetienen una suspension de mascara de sombra mejorada

Country Status (14)

Country Link
JP (2) JPS5352054A (es)
AT (2) AT355100B (es)
AU (2) AU502932B2 (es)
BR (1) BR7706587A (es)
CA (1) CA1088987A (es)
DE (2) DE2743627A1 (es)
ES (2) ES462663A1 (es)
FR (2) FR2366687A1 (es)
GB (2) GB1584179A (es)
IT (2) IT1087552B (es)
MX (2) MX3555E (es)
NL (2) NL7710857A (es)
PL (1) PL107134B1 (es)
SU (1) SU1199207A3 (es)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1546889A (en) * 1975-03-19 1979-05-31 Rca Corp Cathode ray tube having shadow mask
FI71211C (fi) * 1977-06-22 1986-11-24 Hitachi Ltd Haollanordning foer en skuggmask i ett faergkatodstraoleroer
US4122368A (en) * 1977-07-08 1978-10-24 Rca Corporation Cathode ray tube with a corrugated mask having a corrugated skirt
US4146816A (en) * 1977-07-08 1979-03-27 Rca Corporation Cathode-ray tube with a corrugated mask having a corrugated hinging skirt
US4942333A (en) * 1988-12-05 1990-07-17 North American Philips Corporation Shadow mask with border pattern
JPH02143758U (es) * 1988-12-31 1990-12-06

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2961560A (en) * 1955-05-06 1960-11-22 Columbia Broadcasting Syst Inc Color picture tube
US3387159A (en) * 1966-10-28 1968-06-04 Nat Video Corp Color television tube mask mounting with aperture alignment maintenance during expansion
JPS4965779A (es) * 1972-10-27 1974-06-26
US3944867A (en) * 1974-03-15 1976-03-16 Zenith Radio Corporation Shadow mask having ribs bounding rectangular apertures
GB1546889A (en) * 1975-03-19 1979-05-31 Rca Corp Cathode ray tube having shadow mask

Also Published As

Publication number Publication date
AU502211B2 (en) 1979-07-19
PL107134B1 (pl) 1980-01-31
JPS5731256B2 (es) 1982-07-03
NL7710856A (nl) 1978-04-06
FR2366687A1 (fr) 1978-04-28
ES462667A1 (es) 1978-06-16
FR2366686A1 (fr) 1978-04-28
PL201281A1 (pl) 1978-06-05
ES462663A1 (es) 1978-12-01
JPS5346268A (en) 1978-04-25
FR2366686B1 (es) 1981-08-07
DE2743627A1 (de) 1978-04-06
ATA707177A (de) 1983-08-15
AU2926277A (en) 1979-05-17
NL7710857A (nl) 1978-04-06
IT1087553B (it) 1985-06-04
FR2366687B1 (es) 1981-08-07
GB1584179A (en) 1981-02-11
ATA707277A (de) 1979-07-15
SU1199207A3 (ru) 1985-12-15
BR7706587A (pt) 1978-08-01
CA1088987A (en) 1980-11-04
MX3947E (es) 1981-10-08
JPS571087B2 (es) 1982-01-09
DE2743628A1 (de) 1978-04-06
IT1087552B (it) 1985-06-04
GB1584180A (en) 1981-02-11
AU502932B2 (en) 1979-08-16
JPS5352054A (en) 1978-05-12
AT355100B (de) 1980-02-11
AU2926177A (en) 1979-05-17
AT374302B (de) 1984-04-10

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