BE540599A - - Google Patents

Info

Publication number
BE540599A
BE540599A BE540599DA BE540599A BE 540599 A BE540599 A BE 540599A BE 540599D A BE540599D A BE 540599DA BE 540599 A BE540599 A BE 540599A
Authority
BE
Belgium
Application number
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.)
Publication of BE540599A publication Critical patent/BE540599A/xx

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
    • H01J29/073—Mounting arrangements associated with shadow masks
    • 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
    • H01J2229/0766—Details of skirt or border
    • H01J2229/0772—Apertures, cut-outs, depressions, or the like
BE540599D 1954-08-18 BE540599A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US450733A US2795718A (en) 1954-08-18 1954-08-18 Color kinescopes

Publications (1)

Publication Number Publication Date
BE540599A true BE540599A (fr)

Family

ID=23789279

Family Applications (1)

Application Number Title Priority Date Filing Date
BE540599D BE540599A (fr) 1954-08-18

Country Status (5)

Country Link
US (1) US2795718A (fr)
BE (1) BE540599A (fr)
DE (1) DE964064C (fr)
FR (1) FR1129827A (fr)
GB (1) GB811936A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1537973A1 (de) * 1967-02-02 1971-01-28 Philips Nv Farbfernsehbildwiedergaberoehre mit einem im wesentlichen rechteckigen Bildfenster und einer Maske

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2897392A (en) * 1956-02-09 1959-07-28 Zenith Radio Corp Color television tube mask and frame assembly
US2922063A (en) * 1956-11-07 1960-01-19 Sylvania Electric Prod Target assembly for cathode ray tubes
DE1789183C1 (de) * 1965-07-16 1977-04-14 Rca Corp Kathodenstrahlroehre zur Farbbildwiedergabe
US3370194A (en) * 1966-05-31 1968-02-20 Nat Video Corp Color tube mask mounting including means for limiting shift of the mask center
US3370192A (en) * 1966-10-07 1968-02-20 Nat Video Corp Color television tube construction including means for minimizing temperature differential between shadow mask frame and tube envelope
US3399319A (en) * 1966-10-18 1968-08-27 Nat Video Corp Color kinescope mounting assembly for shifting shadow mask during thermal expansion
US3387159A (en) * 1966-10-28 1968-06-04 Nat Video Corp Color television tube mask mounting with aperture alignment maintenance during expansion
US3387160A (en) * 1967-01-11 1968-06-04 Nat Video Corp Mounting means for moving shadow mask axially forward upon heating
US3524971A (en) * 1967-01-11 1970-08-18 Nat Video Corp Shadow mask mounting brackets moving mask toward screen with radial mask expansion
NL150613B (nl) * 1968-06-21 1976-08-16 Philips Nv Kleurselectieelektrodesamenstel voor een kleurentelevisieweergeefbuis en ophangorgaan voor en kleurentelevisieweergeefbuis voorzien van een dergelijk kleurselectieelektrodesamenstel.
US3569759A (en) * 1968-07-15 1971-03-09 Kentucky Electronics Inc Shadow mask frame of sintered material for color tubes
US3710165A (en) * 1970-07-03 1973-01-09 Tokyo Shibaura Electric Co Shadow mask perforated along intersection of side wall and reinforcing flange
US3737703A (en) * 1970-07-31 1973-06-05 Tokyo Shibaura Electric Co Shadow mask frame construction
DE2242782B2 (de) * 1971-09-03 1976-04-29 Hitachi, Ltd., Tokio Farbbildroehre mit einer farbauswahlelektrode
IT986057B (it) * 1972-07-03 1975-01-10 Rca Corp Metodo per la fabbricazione di una struttura a schermo di visualizza zione per un tubo a raggi catodici includente un elettrodo a maschera presentante una parte di bordatura dotata di una maggiore impedenza al flusso termico e tubo a raggi cato dici presentante tale elettrodo a maschera
US3855493A (en) * 1972-10-30 1974-12-17 Gen Electric Shadow mask and process for manufacture
US4146816A (en) * 1977-07-08 1979-03-27 Rca Corporation Cathode-ray tube with a corrugated mask having a corrugated hinging skirt
US4455505A (en) * 1981-09-04 1984-06-19 Rca Corporation Color picture tube having improved temperature compensating support for a mask-frame assembly
US4439709A (en) * 1982-04-29 1984-03-27 Rca Corporation Color picture tube having improved temperature compensating support for a mask-frame assembly
US4460843A (en) * 1982-04-29 1984-07-17 Rca Corporation Color picture tube having improved temperature compensating support for a mask-frame assembly
EP0924741A4 (fr) * 1997-03-14 2002-01-02 Toshiba Kk Tube cathodique couleur

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USRE23735E (en) * 1953-11-10 Grid mounting fob color television
US2546828A (en) * 1950-02-17 1951-03-27 Nat Union Radio Corp Target assembly for cathode-ray tubes
US2611100A (en) * 1950-12-05 1952-09-16 Rca Corp Temperature-compensated target assembly for color-kinescopes, etc.
US2682620A (en) * 1952-05-29 1954-06-29 Du Mont Allen B Lab Inc Cathode-ray tube

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1537973A1 (de) * 1967-02-02 1971-01-28 Philips Nv Farbfernsehbildwiedergaberoehre mit einem im wesentlichen rechteckigen Bildfenster und einer Maske

Also Published As

Publication number Publication date
DE964064C (de) 1957-05-16
GB811936A (en) 1959-04-15
FR1129827A (fr) 1957-01-28
US2795718A (en) 1957-06-11

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