FR800380A - Soupape ionique à cathode incandescente - Google Patents

Soupape ionique à cathode incandescente

Info

Publication number
FR800380A
FR800380A FR800380DA FR800380A FR 800380 A FR800380 A FR 800380A FR 800380D A FR800380D A FR 800380DA FR 800380 A FR800380 A FR 800380A
Authority
FR
France
Prior art keywords
cathode ion
incandescent cathode
ion valve
valve
incandescent
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
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.)
BROWN
BBC Brown Boveri AG Germany
Original Assignee
BROWN
Brown Boveri und Cie AG Germany
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 BROWN, Brown Boveri und Cie AG Germany filed Critical BROWN
Application granted granted Critical
Publication of FR800380A publication Critical patent/FR800380A/fr
Expired legal-status Critical Current

Links

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
    • H01J17/22—Means for obtaining or maintaining the desired pressure within the tube
    • H01J17/26—Means for producing, introducing, or replenishing gas or vapour during operation of the tube
FR800380D 1935-01-10 1936-01-06 Soupape ionique à cathode incandescente Expired FR800380A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE800380X 1935-01-10

Publications (1)

Publication Number Publication Date
FR800380A true FR800380A (fr) 1936-07-03

Family

ID=6712842

Family Applications (1)

Application Number Title Priority Date Filing Date
FR800380D Expired FR800380A (fr) 1935-01-10 1936-01-06 Soupape ionique à cathode incandescente

Country Status (1)

Country Link
FR (1) FR800380A (fr)

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