JPS571087B2 - - Google Patents

Info

Publication number
JPS571087B2
JPS571087B2 JP11941177A JP11941177A JPS571087B2 JP S571087 B2 JPS571087 B2 JP S571087B2 JP 11941177 A JP11941177 A JP 11941177A JP 11941177 A JP11941177 A JP 11941177A JP S571087 B2 JPS571087 B2 JP S571087B2
Authority
JP
Japan
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
Application number
JP11941177A
Other languages
Japanese (ja)
Other versions
JPS5352054A (en
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 US05/729,592 external-priority patent/US4136300A/en
Priority claimed from US05/729,349 external-priority patent/US4072876A/en
Application filed filed Critical
Publication of JPS5352054A publication Critical patent/JPS5352054A/ja
Publication of JPS571087B2 publication Critical patent/JPS571087B2/ja
Granted 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
    • H01J29/06—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

Landscapes

  • Electrodes For Cathode-Ray Tubes (AREA)
  • Physical Vapour Deposition (AREA)
JP11941177A 1976-10-04 1977-10-03 Shadow mask crt Granted JPS5352054A (en)

Applications Claiming Priority (2)

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

Publications (2)

Publication Number Publication Date
JPS5352054A JPS5352054A (en) 1978-05-12
JPS571087B2 true JPS571087B2 (es) 1982-01-09

Family

ID=27111857

Family Applications (2)

Application Number Title Priority Date Filing Date
JP11941077A Granted JPS5346268A (en) 1976-10-04 1977-10-03 Shadow mask crt
JP11941177A Granted JPS5352054A (en) 1976-10-04 1977-10-03 Shadow mask crt

Family Applications Before (1)

Application Number Title Priority Date Filing Date
JP11941077A Granted JPS5346268A (en) 1976-10-04 1977-10-03 Shadow mask crt

Country Status (14)

Country Link
JP (2) JPS5346268A (es)
AT (2) AT374302B (es)
AU (2) AU502211B2 (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) NL7710856A (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
AU502932B2 (en) 1979-08-16
NL7710857A (nl) 1978-04-06
FR2366686A1 (fr) 1978-04-28
AT355100B (de) 1980-02-11
JPS5352054A (en) 1978-05-12
PL201281A1 (pl) 1978-06-05
DE2743628A1 (de) 1978-04-06
FR2366687B1 (es) 1981-08-07
MX3555E (es) 1981-03-02
AU2926177A (en) 1979-05-17
SU1199207A3 (ru) 1985-12-15
GB1584179A (en) 1981-02-11
GB1584180A (en) 1981-02-11
AU502211B2 (en) 1979-07-19
DE2743627A1 (de) 1978-04-06
AU2926277A (en) 1979-05-17
JPS5731256B2 (es) 1982-07-03
FR2366686B1 (es) 1981-08-07
FR2366687A1 (fr) 1978-04-28
ES462667A1 (es) 1978-06-16
ATA707277A (de) 1979-07-15
MX3947E (es) 1981-10-08
PL107134B1 (pl) 1980-01-31
IT1087552B (it) 1985-06-04
BR7706587A (pt) 1978-08-01
ATA707177A (de) 1983-08-15
NL7710856A (nl) 1978-04-06
ES462663A1 (es) 1978-12-01
IT1087553B (it) 1985-06-04
JPS5346268A (en) 1978-04-25
CA1088987A (en) 1980-11-04
AT374302B (de) 1984-04-10

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