CH304168A - Electric discharge tube with a metallic wall layer. - Google Patents

Electric discharge tube with a metallic wall layer.

Info

Publication number
CH304168A
CH304168A CH304168DA CH304168A CH 304168 A CH304168 A CH 304168A CH 304168D A CH304168D A CH 304168DA CH 304168 A CH304168 A CH 304168A
Authority
CH
Switzerland
Prior art keywords
discharge tube
electric discharge
wall layer
metallic wall
metallic
Prior art date
Application number
Other languages
German (de)
Inventor
Gloeilampenfabrieken N Philips
Original Assignee
Philips 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 Nv filed Critical Philips Nv
Publication of CH304168A publication Critical patent/CH304168A/en

Links

Classifications

    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01JELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J61/00Gas-discharge or vapour-discharge lamps
    • H01J61/02Details
    • H01J61/30Vessels; Containers
    • H01J61/35Vessels; Containers provided with coatings on the walls thereof; Selection of materials for the coatings
    • CCHEMISTRY; METALLURGY
    • C23COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23CCOATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C14/00Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material
    • C23C14/06Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material characterised by the coating material
    • C23C14/14Metallic material, boron or silicon
    • C23C14/18Metallic material, boron or silicon on other inorganic substrates
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01BCABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B1/00Conductors or conductive bodies characterised by the conductive materials; Selection of materials as conductors
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01JELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J29/00Details of cathode-ray tubes or of electron-beam tubes of the types covered by group H01J31/00
    • H01J29/02Electrodes; Screens; Mounting, supporting, spacing or insulating thereof
    • H01J29/10Screens on or from which an image or pattern is formed, picked up, converted or stored
    • H01J29/18Luminescent screens
    • H01J29/28Luminescent screens with protective, conductive or reflective layers
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01JELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J29/00Details of cathode-ray tubes or of electron-beam tubes of the types covered by group H01J31/00
    • H01J29/86Vessels; Containers; Vacuum locks
    • H01J29/88Vessels; Containers; Vacuum locks provided with coatings on the walls thereof; Selection of materials for the coatings
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00Stock material or miscellaneous articles
    • Y10T428/24Structurally defined web or sheet [e.g., overall dimension, etc.]
    • Y10T428/24479Structurally defined web or sheet [e.g., overall dimension, etc.] including variation in thickness

Landscapes

  • Chemical & Material Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Physical Vapour Deposition (AREA)
  • Discharge Lamp (AREA)
  • Chemical Vapour Deposition (AREA)
CH304168D 1951-08-25 1952-08-23 Electric discharge tube with a metallic wall layer. CH304168A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL304168X 1951-08-25

Publications (1)

Publication Number Publication Date
CH304168A true CH304168A (en) 1954-12-31

Family

ID=19783420

Family Applications (1)

Application Number Title Priority Date Filing Date
CH304168D CH304168A (en) 1951-08-25 1952-08-23 Electric discharge tube with a metallic wall layer.

Country Status (7)

Country Link
US (1) US2730643A (en)
BE (1) BE513715A (en)
CH (1) CH304168A (en)
DE (1) DE917680C (en)
FR (1) FR1071710A (en)
GB (1) GB723384A (en)
NL (1) NL92230C (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3629996A1 (en) * 1986-09-03 1988-03-17 Flachglas Ag ATTACHMENT UNIT FOR THE CATHODE RAY TUBES OF MONITORS, TELEVISION DEVICES AND THE LIKE

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1054594B (en) * 1956-09-04 1959-04-09 Gen Electric Metal-ceramic tubes and method for applying a resistance layer to the inner surface of a ceramic ring for such a tube
NL236290A (en) * 1958-02-21
US3138734A (en) * 1960-07-01 1964-06-23 Corning Glass Works Prevention of cathode poisoning in an electron tube
US3350594A (en) * 1963-08-02 1967-10-31 Emi Ltd Image intensifier having continuous conducting layer between porous metallic coating and luminescent layer

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2183302A (en) * 1936-01-22 1939-12-12 Fernseh Ag Method for producing coatings of high ohmic resistance in the interior of vacuum tubes
BE436872A (en) * 1937-07-14
US2207656A (en) * 1938-12-27 1940-07-09 Research Corp Process of decreasing reflection of light from surfaces, and articles so produced
CH219890A (en) * 1939-05-27 1942-03-15 Jenaer Glaswerk Schott & Gen Process for the production of one or more superimposed, thin, resistant layers on solid objects.
US2280135A (en) * 1940-02-21 1942-04-21 Theodore W H Ward Conductive coating for glass and method of application
US2271239A (en) * 1940-09-28 1942-01-27 Eastman Kodak Co Nonreflecting coating for galss
US2409514A (en) * 1945-01-30 1946-10-15 Rca Corp Cathode-ray tube

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3629996A1 (en) * 1986-09-03 1988-03-17 Flachglas Ag ATTACHMENT UNIT FOR THE CATHODE RAY TUBES OF MONITORS, TELEVISION DEVICES AND THE LIKE

Also Published As

Publication number Publication date
FR1071710A (en) 1954-09-03
US2730643A (en) 1956-01-10
DE917680C (en) 1954-09-09
BE513715A (en)
GB723384A (en) 1955-02-09
NL92230C (en)

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