FR731756A - Perfectionnements aux tubes électroniques - Google Patents

Perfectionnements aux tubes électroniques

Info

Publication number
FR731756A
FR731756A FR731756DA FR731756A FR 731756 A FR731756 A FR 731756A FR 731756D A FR731756D A FR 731756DA FR 731756 A FR731756 A FR 731756A
Authority
FR
France
Prior art keywords
electronic tubes
tubes
electronic
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.)
MO Valve Co Ltd
Original Assignee
MO Valve Co Ltd
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 MO Valve Co Ltd filed Critical MO Valve Co Ltd
Application granted granted Critical
Publication of FR731756A publication Critical patent/FR731756A/fr
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J19/00—Details of vacuum tubes of the types covered by group H01J21/00
    • H01J19/42—Mounting, supporting, spacing, or insulating of electrodes or of electrode assemblies
    • H01J19/50—Spacing members extending to the envelope
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J2893/00—Discharge tubes and lamps
    • H01J2893/0001—Electrodes and electrode systems suitable for discharge tubes or lamps
    • H01J2893/0002—Construction arrangements of electrode systems
    • H01J2893/0005—Fixing of electrodes
    • H01J2893/0008—Supply leads; Electrode supports via rigid connection to vessel
FR731756D 1931-03-24 1932-02-24 Perfectionnements aux tubes électroniques Expired FR731756A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB731756X 1931-03-24

Publications (1)

Publication Number Publication Date
FR731756A true FR731756A (fr) 1932-09-08

Family

ID=10495560

Family Applications (1)

Application Number Title Priority Date Filing Date
FR731756D Expired FR731756A (fr) 1931-03-24 1932-02-24 Perfectionnements aux tubes électroniques

Country Status (1)

Country Link
FR (1) FR731756A (fr)

Similar Documents

Publication Publication Date Title
FR781427A (fr) Perfectionnements aux tubes électroniques
FR732263A (fr) Perfectionnements aux détonateurs
FR733123A (fr) Perfectionnements relatifs aux condenseurs
FR681321A (fr) Perfectionnements aux tubes électroniques
FR714594A (fr) Perfectionnements aux condenseurs électrolytiques
FR731756A (fr) Perfectionnements aux tubes électroniques
FR725554A (fr) Perfectionnements aux chaudières aquatubulaires
FR715430A (fr) Perfectionnements aux tubes électroniques
BE388640A (fr) Perfectionnements aux exerciceurs
FR684526A (fr) Perfectionnements aux tubes électroniques
FR46351E (fr) Perfectionnements aux bicyclettes
FR712381A (fr) Perfectionnements aux tubes électroniques
FR39403E (fr) Perfectionnements aux tubes électroniques
FR707651A (fr) Perfectionnements aux tubes électroniques
FR740324A (fr) Perfectionnements apportés aux tubes électroniques
FR732335A (fr) Perfectionnements aux servo-freins
FR719285A (fr) Perfectionnements aux bannetons
FR718083A (fr) Perfectionnements aux soupapes-pistons
FR727937A (fr) Perfectionnements aux décavaillonneurs
FR715992A (fr) Perfectionnements aux motocaméras
FR41670E (fr) Perfectionnements aux décavaillonneurs
FR732899A (fr) Perfectionnements aux micro-téléphones
FR735939A (fr) Perfectionnements aux économiseurs
FR39638E (fr) Perfectionnements apportés aux condensateurs
FR731276A (fr) Perfectionnements relatifs aux engrenages