DE528688C - Bracket for glow cathodes - Google Patents

Bracket for glow cathodes

Info

Publication number
DE528688C
DE528688C DES81811D DES0081811D DE528688C DE 528688 C DE528688 C DE 528688C DE S81811 D DES81811 D DE S81811D DE S0081811 D DES0081811 D DE S0081811D DE 528688 C DE528688 C DE 528688C
Authority
DE
Germany
Prior art keywords
bracket
filament
ing
intermediate pieces
parts
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
DES81811D
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.)
Siemens Schuckertwerke AG
Siemens AG
Original Assignee
Siemens Schuckertwerke AG
Siemens AG
Publication date
Priority to DES81811D priority Critical patent/DE528688C/en
Application granted granted Critical
Publication of DE528688C publication Critical patent/DE528688C/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J1/00—Details of electrodes, of magnetic control means, of screens, or of the mounting or spacing thereof, common to two or more basic types of discharge tubes or lamps
    • H01J1/02—Main electrodes
    • H01J1/13—Solid thermionic cathodes
    • H01J1/15—Cathodes heated directly by an electric current
    • H01J1/18—Supports; Vibration-damping arrangements

Landscapes

  • Electron Sources, Ion Sources (AREA)

Description

Hierzu 1 Blatt Zeichnungen1 sheet of drawings

Claims (2)

Patentansprüche:Patent claims: 1. Halterung für Glühkathoden von Entladungsröhren, die zwecks Verspannung des oder der Glühfäden aus zwei gegeneinder verschiebbaren Teilen (3, 4 und 7) bestehen, an denen für die Federung des Glühfadens dienende Zwischenstücke (13) vorgesehen sind, dadurch gekennzeichnet, daß die Zwischenstücke sowohl mit den Teilen (3, 4) als mit dem Teil (7) fest verbunden, so daß sie den beweglichen Teil in seiner Lage sichern und selbstfedernd ausgebildet sind.1. Holder for hot cathodes of discharge tubes, which are used for tensioning the filament or filaments made up of two mutually displaceable parts (3, 4 and 7) exist on which spacers serving for the suspension of the filament (13) are provided, characterized in that the intermediate pieces both with the parts (3, 4) than with the part (7) firmly connected, so that they secure the movable part in its position and are designed to be self-resilient. 2. Halterung gemäß Anspruch 1, dadurch gekennzeichnet, daß die Zwischenstücke aus Blattfedern bestehen.2. Holder according to claim 1, characterized in that the intermediate pieces consist of leaf springs. *J Von dem Patentsucher ist als der Erfinder angegeben worden:* J The following has been indicated by the patent seeker as the inventor: Dr.-Ing. Dr.-Ing. e. Iu Reinhold Rüdenberg in Berlin-Grunewald.Dr.-Ing. Dr.-Ing. e. Iu Reinhold Rüdenberg in Berlin-Grunewald.
DES81811D Bracket for glow cathodes Expired DE528688C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DES81811D DE528688C (en) Bracket for glow cathodes

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DES81811D DE528688C (en) Bracket for glow cathodes

Publications (1)

Publication Number Publication Date
DE528688C true DE528688C (en) 1931-07-02

Family

ID=7509912

Family Applications (1)

Application Number Title Priority Date Filing Date
DES81811D Expired DE528688C (en) Bracket for glow cathodes

Country Status (1)

Country Link
DE (1) DE528688C (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2431767A (en) * 1943-08-14 1947-12-02 Eitel Mccullough Inc Electrode mounting in electron discharge tube

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2431767A (en) * 1943-08-14 1947-12-02 Eitel Mccullough Inc Electrode mounting in electron discharge tube

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