FR978727A - Condensateur variable - Google Patents

Condensateur variable

Info

Publication number
FR978727A
FR978727A FR978727DA FR978727A FR 978727 A FR978727 A FR 978727A FR 978727D A FR978727D A FR 978727DA FR 978727 A FR978727 A FR 978727A
Authority
FR
France
Prior art keywords
variable capacitor
capacitor
variable
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.)
Koninklijke Philips NV
Original Assignee
Philips Gloeilampenfabrieken NV
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 Philips Gloeilampenfabrieken NV filed Critical Philips Gloeilampenfabrieken NV
Application granted granted Critical
Publication of FR978727A publication Critical patent/FR978727A/fr
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
    • H01G5/00—Capacitors in which the capacitance is varied by mechanical means, e.g. by turning a shaft; Processes of their manufacture
    • H01G5/04—Capacitors in which the capacitance is varied by mechanical means, e.g. by turning a shaft; Processes of their manufacture using variation of effective area of electrode
    • H01G5/12—Capacitors in which the capacitance is varied by mechanical means, e.g. by turning a shaft; Processes of their manufacture using variation of effective area of electrode due to rotation of part-cylindrical, conical, or spherical electrodes

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Microelectronics & Electronic Packaging (AREA)
FR978727D 1948-01-08 1949-01-06 Condensateur variable Expired FR978727A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US978727XA 1948-01-08 1948-01-08

Publications (1)

Publication Number Publication Date
FR978727A true FR978727A (fr) 1951-04-17

Family

ID=22265537

Family Applications (1)

Application Number Title Priority Date Filing Date
FR978727D Expired FR978727A (fr) 1948-01-08 1949-01-06 Condensateur variable

Country Status (1)

Country Link
FR (1) FR978727A (fr)

Similar Documents

Publication Publication Date Title
FR978727A (fr) Condensateur variable
FR993398A (fr) Condensateur inductif
ES17257Y (es) Condensador variable.
FI25296A (fi) Spinnspö
CH280308A (de) Kondensator.
AT171979B (de) Veränderlicher Kondensator
FR1012935A (fr) Condensateur variable
FI25666A (fi) Skjutvapen av repetergevärstyp
FI25585A (fi) Koppling innefattande en kombination av åtminstone två reléer
FI24072A (fi) Elektrisk avlänkning av ekoradiostråle
DK74337C (da) Vikkelkondensator.
ES18197Y (es) Caja-estuche
AT180236B (de) Wehrschütz
BE585725Q (fr) Vensters
ES16579Y (es) Portavistas
ES17250Y (es) Alpargata
FI25332A (fi) Elektrisk kontrollanordning
FI24858A (fi) Blandkoppling
FI23557A (fi) Mätstång
FI23573A (fi) Sandspridningsapparat
FI23580A (fi) Förpackningskartong
FI23585A (fi) Sukanpidin
FI23619A (fi) Ramsåg
FI23885A (fi) Avtappningskran
FI24549A (fi) Riktningssökare