FR895977A - Assembly for vacuum tube - Google Patents

Assembly for vacuum tube

Info

Publication number
FR895977A
FR895977A FR895977DA FR895977A FR 895977 A FR895977 A FR 895977A FR 895977D A FR895977D A FR 895977DA FR 895977 A FR895977 A FR 895977A
Authority
FR
France
Prior art keywords
assembly
vacuum tube
vacuum
tube
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
French (fr)
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.)
RIBET ET DESJARDINS ETS
Original Assignee
RIBET ET DESJARDINS ETS
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 RIBET ET DESJARDINS ETS filed Critical RIBET ET DESJARDINS ETS
Application granted granted Critical
Publication of FR895977A publication Critical patent/FR895977A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R17/00—Measuring arrangements involving comparison with a reference value, e.g. bridge
    • G01R17/10—AC or DC measuring bridges
    • G01R17/16—AC or DC measuring bridges with discharge tubes or semiconductor devices in one or more arms of the bridge, e.g. voltmeter using a difference amplifier
FR895977D 1943-03-09 1943-03-09 Assembly for vacuum tube Expired FR895977A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR895977T 1943-03-09

Publications (1)

Publication Number Publication Date
FR895977A true FR895977A (en) 1945-02-08

Family

ID=9390971

Family Applications (1)

Application Number Title Priority Date Filing Date
FR895977D Expired FR895977A (en) 1943-03-09 1943-03-09 Assembly for vacuum tube

Country Status (1)

Country Link
FR (1) FR895977A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE969504C (en) * 1952-05-24 1958-06-12 Telefunken Gmbh DC amplifier circuit with several series-connected, galvanically coupled tube stages

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE969504C (en) * 1952-05-24 1958-06-12 Telefunken Gmbh DC amplifier circuit with several series-connected, galvanically coupled tube stages

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