DE637932C - Rod-shaped high-voltage discharge vessel with arc discharge and glow cathode with a high-chemical coating - Google Patents

Rod-shaped high-voltage discharge vessel with arc discharge and glow cathode with a high-chemical coating

Info

Publication number
DE637932C
DE637932C DEM120335D DEM0120335D DE637932C DE 637932 C DE637932 C DE 637932C DE M120335 D DEM120335 D DE M120335D DE M0120335 D DEM0120335 D DE M0120335D DE 637932 C DE637932 C DE 637932C
Authority
DE
Germany
Prior art keywords
cathode
rod
discharge
voltage
chemical coating
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
DEM120335D
Other languages
German (de)
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.)
CHF Mueller AG
Original Assignee
CHF Mueller AG
Publication date
Priority to DEM120335D priority Critical patent/DE637932C/en
Application granted granted Critical
Publication of DE637932C publication Critical patent/DE637932C/en
Expired legal-status Critical Current

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Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J17/00—Gas-filled discharge tubes with solid cathode
    • H01J17/02—Details
    • H01J17/04—Electrodes; Screens

Landscapes

  • Chemical Vapour Deposition (AREA)

Description

. GEDRUCKT IN DER REICHSDRÜCKEREI. PRINTED IN THE REICHSDRÜCKEREI

Claims (1)

Patentanspruch:Claim: Stabförmiges Hochspannungsentladungsgefäß mit Bogenentladung und Glühkathode mit Hochemissionsbelag, die vorzugsweise die Form einer eng gewickelten Wendel besitzt, einer beispielsweise aus Quecksilberdampf bestehenden Gasfüllung und mehreren mit einer zentralen Öffnung für den Durchtritt der Entladung versehenen, zwischen Anode und Kathode hintereinander angeordneten leitenden Körpern, welche die zwischen Anode und Kathode liegende Hochspannung unter- 8g teilen und beim Betrieb entsprechend ihrer Lage bestimmte Zwischenpotentiale erhalten, dadurch gekennzeichnet, daß die Glühkathode um einen dem Radius der Durchtrittsöffnung der leitenden Körper, von denen der unterste sich in geringem Abstand über der Glühkathode befindet, etwa entsprechenden Betrag aus der Achse der Entladungsröhre herausgerückt ist.Rod-shaped high-voltage discharge vessel with arc discharge and hot cathode with a high-emission coating, which preferably has the shape of a tightly wound helix, for example one made of Mercury vapor existing gas filling and several with a central opening for the passage of the discharge provided, between the anode and cathode arranged one behind the other conductive Bodies that share the high voltage between the anode and the cathode and, during operation, according to their Obtained location specific intermediate potentials, characterized in that the hot cathode around one of the radius of the passage opening of the conductive body, of which the lowermost is at a small distance is located above the hot cathode, about the corresponding amount is moved out of the axis of the discharge tube. *) Von dem Patentsttcher ist als der Erfinder angegeben worden:*) The inventor of the patent holder has been indicated: Alfred Kuntke in Eindhoven, Holland.Alfred Kuntke in Eindhoven, Holland. Hierzu ι Blatt ZeichnungenFor this purpose ι sheet of drawings
DEM120335D Rod-shaped high-voltage discharge vessel with arc discharge and glow cathode with a high-chemical coating Expired DE637932C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DEM120335D DE637932C (en) Rod-shaped high-voltage discharge vessel with arc discharge and glow cathode with a high-chemical coating

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEM120335D DE637932C (en) Rod-shaped high-voltage discharge vessel with arc discharge and glow cathode with a high-chemical coating

Publications (1)

Publication Number Publication Date
DE637932C true DE637932C (en) 1936-11-06

Family

ID=7329536

Family Applications (1)

Application Number Title Priority Date Filing Date
DEM120335D Expired DE637932C (en) Rod-shaped high-voltage discharge vessel with arc discharge and glow cathode with a high-chemical coating

Country Status (1)

Country Link
DE (1) DE637932C (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE905293C (en) * 1938-12-23 1954-03-01 Siemens Reiniger Werke Ag Device for the operation of high-voltage discharge tubes, especially X-ray tubes for high voltages
DE1017707B (en) * 1951-05-12 1957-10-17 Asea Ab Anode tube for high voltage ion valves
DE1051414B (en) * 1956-04-18 1959-02-26 Dr Wolfgang Herchenbach Electrical gas discharge path closed off from the outside air, preferably with a movable electrode

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE905293C (en) * 1938-12-23 1954-03-01 Siemens Reiniger Werke Ag Device for the operation of high-voltage discharge tubes, especially X-ray tubes for high voltages
DE1017707B (en) * 1951-05-12 1957-10-17 Asea Ab Anode tube for high voltage ion valves
DE1051414B (en) * 1956-04-18 1959-02-26 Dr Wolfgang Herchenbach Electrical gas discharge path closed off from the outside air, preferably with a movable electrode

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