ES453407A1 - Metodo para fabricar un tubo de rayos catodicos. - Google Patents

Metodo para fabricar un tubo de rayos catodicos.

Info

Publication number
ES453407A1
ES453407A1 ES453407A ES453407A ES453407A1 ES 453407 A1 ES453407 A1 ES 453407A1 ES 453407 A ES453407 A ES 453407A ES 453407 A ES453407 A ES 453407A ES 453407 A1 ES453407 A1 ES 453407A1
Authority
ES
Spain
Prior art keywords
cathode
ray tube
manufacturing
firing
fired
Prior art date
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
ES453407A
Other languages
English (en)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Koninklijke Philips NV
Original Assignee
Philips Gloeilampenfabrieken 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 Gloeilampenfabrieken NV filed Critical Philips Gloeilampenfabrieken NV
Publication of ES453407A1 publication Critical patent/ES453407A1/es
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B1/00—Conductors or conductive bodies characterised by the conductive materials; Selection of materials as conductors
    • H01B1/14—Conductive material dispersed in non-conductive inorganic material
    • H01B1/18—Conductive material dispersed in non-conductive inorganic material the conductive material comprising carbon-silicon compounds, carbon or silicon
    • 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
    • H01J29/86—Vessels; Containers; Vacuum locks
    • H01J29/88—Vessels; Containers; Vacuum locks provided with coatings on the walls thereof; Selection of materials for the coatings
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J9/00—Apparatus or processes specially adapted for the manufacture, installation, removal, maintenance of electric discharge tubes, discharge lamps, or parts thereof; Recovery of material from discharge tubes or lamps
    • H01J9/20—Manufacture of screens on or from which an image or pattern is formed, picked up, converted or stored; Applying coatings to the vessel

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical & Material Sciences (AREA)
  • Dispersion Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Solid Thermionic Cathode (AREA)
  • Vessels, Lead-In Wires, Accessory Apparatuses For Cathode-Ray Tubes (AREA)
  • Manufacture Of Electron Tubes, Discharge Lamp Vessels, Lead-In Wires, And The Like (AREA)
ES453407A 1975-11-19 1976-11-17 Metodo para fabricar un tubo de rayos catodicos. Expired ES453407A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL7513490A NL7513490A (nl) 1975-11-19 1975-11-19 Werkwijze voor het vervaardigen van een elektrisch geleidende laag op een inwendig wandgedeelte van een kathodestraalbuis en een kathodestraalbuis vervaardigd volgens deze werkwijze.

Publications (1)

Publication Number Publication Date
ES453407A1 true ES453407A1 (es) 1977-11-16

Family

ID=19824879

Family Applications (1)

Application Number Title Priority Date Filing Date
ES453407A Expired ES453407A1 (es) 1975-11-19 1976-11-17 Metodo para fabricar un tubo de rayos catodicos.

Country Status (10)

Country Link
US (1) US4085235A (es)
JP (1) JPS5263659A (es)
BE (1) BE848436A (es)
CA (1) CA1060288A (es)
DE (1) DE2651397C3 (es)
ES (1) ES453407A1 (es)
FR (1) FR2337935A1 (es)
GB (1) GB1562515A (es)
IT (1) IT1064046B (es)
NL (1) NL7513490A (es)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4196227A (en) * 1978-04-20 1980-04-01 Wagner Electric Corporation Method of forming carbon anodes in multidigit fluorescent display devices
JPH0782821B2 (ja) * 1990-05-21 1995-09-06 日本アチソン株式会社 陰極線管用内装コーティング剤組成物
KR930007123B1 (ko) * 1991-04-15 1993-07-30 주식회사 금성사 음극선관의 내장흑연 도포방법
US5536997A (en) * 1991-05-08 1996-07-16 U.S. Philips Corporation Cathode ray tube

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2462763A (en) * 1937-03-20 1949-02-22 Met Proprietary Ltd Di Protectively coated ferrous metal surfaces and method of producing same
NL145095B (nl) * 1965-06-15 1975-02-17 Acheson Ind Inc Werkwijze voor het bereiden van een preparaat voor het vormen van een elektrisch geleidende bekledingslaag, alsmede werkwijze voor het vormen van deze elektrisch geleidende bekledingslaag op drageroppervlakken en voorwerp met aan het oppervlak een dergelijke bekledingslaag.
DE1639202B2 (de) * 1965-06-15 1971-04-29 Suspension und verfahren zum herstellen eines leicht entgas baren haftfesten elektrisch leitenden ueberzuges in elektro nenroehren
NL6610613A (es) * 1966-07-28 1968-01-29
NL7316104A (nl) * 1973-11-26 1975-05-28 Philips Nv Werkwijze voor het vervaardigen van een elektrisch geleidende laag op een inwendig wandgedeelte van een kathodestraalbuis en een kathodestraalbuis ver- vaardigd volgens deze werkwijze.

Also Published As

Publication number Publication date
DE2651397C3 (de) 1980-08-21
IT1064046B (it) 1985-02-18
JPS5263659A (en) 1977-05-26
CA1060288A (en) 1979-08-14
BE848436A (fr) 1977-05-17
FR2337935A1 (fr) 1977-08-05
NL7513490A (nl) 1977-05-23
FR2337935B1 (es) 1980-04-18
US4085235A (en) 1978-04-18
DE2651397B2 (de) 1979-12-13
DE2651397A1 (de) 1977-06-02
GB1562515A (en) 1980-03-12

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