ES175301A1 - IMPROVEMENTS IN OR RELATED TO ELECTRONIC DISCHARGE PIPES - Google Patents

IMPROVEMENTS IN OR RELATED TO ELECTRONIC DISCHARGE PIPES

Info

Publication number
ES175301A1
ES175301A1 ES175301A ES175301A ES175301A1 ES 175301 A1 ES175301 A1 ES 175301A1 ES 175301 A ES175301 A ES 175301A ES 175301 A ES175301 A ES 175301A ES 175301 A1 ES175301 A1 ES 175301A1
Authority
ES
Spain
Prior art keywords
discharge pipes
electronic discharge
electronic
pipes
discharge
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
ES175301A
Other languages
Spanish (es)
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.)
Nokia Spain SA
Original Assignee
Alcatel Espana SA
Standard Electrica SA
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 Alcatel Espana SA, Standard Electrica SA filed Critical Alcatel Espana SA
Publication of ES175301A1 publication Critical patent/ES175301A1/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J21/00—Vacuum tubes
    • H01J21/02—Tubes with a single discharge path
    • H01J21/06—Tubes with a single discharge path having electrostatic control means only
    • H01J21/065—Devices for short wave tubes
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J21/00—Vacuum tubes
    • H01J21/36—Tubes with flat electrodes, e.g. disc electrode
ES175301A 1941-10-24 1946-10-15 IMPROVEMENTS IN OR RELATED TO ELECTRONIC DISCHARGE PIPES Expired ES175301A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1372841A GB585449A (en) 1941-10-24 1941-10-24 Improvements in or relating to electron discharge tubes

Publications (1)

Publication Number Publication Date
ES175301A1 true ES175301A1 (en) 1946-11-16

Family

ID=10028291

Family Applications (1)

Application Number Title Priority Date Filing Date
ES175301A Expired ES175301A1 (en) 1941-10-24 1946-10-15 IMPROVEMENTS IN OR RELATED TO ELECTRONIC DISCHARGE PIPES

Country Status (2)

Country Link
ES (1) ES175301A1 (en)
GB (1) GB585449A (en)

Also Published As

Publication number Publication date
GB585449A (en) 1947-02-07

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