CH304168A - Elektrische Entladungsröhre mit metallener Wandschicht. - Google Patents

Elektrische Entladungsröhre mit metallener Wandschicht.

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
English (en)
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/de

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J61/00—Gas-discharge or vapour-discharge lamps
    • H01J61/02—Details
    • H01J61/30—Vessels; Containers
    • H01J61/35—Vessels; Containers provided with coatings on the walls thereof; Selection of materials for the coatings
    • C—CHEMISTRY; METALLURGY
    • C23—COATING 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
    • C23C—COATING 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
    • C23C14/00—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material
    • C23C14/06—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material characterised by the coating material
    • C23C14/14—Metallic material, boron or silicon
    • C23C14/18—Metallic material, boron or silicon on other inorganic substrates
    • 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
    • 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
    • H01J29/10—Screens on or from which an image or pattern is formed, picked up, converted or stored
    • H01J29/18—Luminescent screens
    • H01J29/28—Luminescent screens with protective, conductive or reflective layers
    • 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
    • Y—GENERAL 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
    • Y10T428/24479—Structurally defined web or sheet [e.g., overall dimension, etc.] including variation in thickness
CH304168D 1951-08-25 1952-08-23 Elektrische Entladungsröhre mit metallener Wandschicht. CH304168A (de)

Applications Claiming Priority (1)

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

Publications (1)

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

Family

ID=19783420

Family Applications (1)

Application Number Title Priority Date Filing Date
CH304168D CH304168A (de) 1951-08-25 1952-08-23 Elektrische Entladungsröhre mit metallener Wandschicht.

Country Status (7)

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

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3629996A1 (de) * 1986-09-03 1988-03-17 Flachglas Ag Vorsatzaggregat fuer die kathodenstrahlroehre von monitoren, fernsehapparaten und dergleichen

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1054594B (de) * 1956-09-04 1959-04-09 Gen Electric Metall-Keramik-Roehre und Verfahren zum Aufbringen einer Widerstandsschicht auf die Innenflaeche eines Keramikringes fuer eine solche Roehre
NL236290A (de) * 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
BE434657A (de) * 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 (de) * 1939-05-27 1942-03-15 Jenaer Glaswerk Schott & Gen Verfahren zur Herstellung einer oder mehrerer übereinanderliegender, dünner, widerstandsfähiger Schichten auf festen Gegenständen.
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 (de) * 1986-09-03 1988-03-17 Flachglas Ag Vorsatzaggregat fuer die kathodenstrahlroehre von monitoren, fernsehapparaten und dergleichen

Also Published As

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

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