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ES138733A1 - DISCHARGE TUBE WITH VARIABLE PENETRATION COEFFICIENT. - Google Patents

DISCHARGE TUBE WITH VARIABLE PENETRATION COEFFICIENT.

Info

Publication number
ES138733A1
ES138733A1 ES0138733A ES138733A ES138733A1 ES 138733 A1 ES138733 A1 ES 138733A1 ES 0138733 A ES0138733 A ES 0138733A ES 138733 A ES138733 A ES 138733A ES 138733 A1 ES138733 A1 ES 138733A1
Authority
ES
Spain
Prior art keywords
discharge tube
penetration coefficient
variable penetration
variable
coefficient
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
ES0138733A
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.)
Telefunken Patentverwertungs GmbH
Original Assignee
Telefunken Patentverwertungs GmbH
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 Telefunken Patentverwertungs GmbH filed Critical Telefunken Patentverwertungs GmbH
Publication of ES138733A1 publication Critical patent/ES138733A1/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
    • H01J21/10—Tubes with a single discharge path having electrostatic control means only with one or more immovable internal control electrodes, e.g. triode, pentode, octode
    • H01J21/12—Tubes with variable amplification factor
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J2893/00—Discharge tubes and lamps
    • H01J2893/0032—Tubes with variable amplification factor
ES0138733A 1934-07-06 1935-06-21 DISCHARGE TUBE WITH VARIABLE PENETRATION COEFFICIENT. Expired ES138733A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE791000X 1934-07-06

Publications (1)

Publication Number Publication Date
ES138733A1 true ES138733A1 (en) 1935-09-16

Family

ID=6702853

Family Applications (1)

Application Number Title Priority Date Filing Date
ES0138733A Expired ES138733A1 (en) 1934-07-06 1935-06-21 DISCHARGE TUBE WITH VARIABLE PENETRATION COEFFICIENT.

Country Status (2)

Country Link
ES (1) ES138733A1 (en)
FR (1) FR791000A (en)

Also Published As

Publication number Publication date
FR791000A (en) 1935-11-30

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