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FR657919A - Improvements to adjustable capacitors and their control for t devices. s. f. and other applications - Google Patents

Improvements to adjustable capacitors and their control for t devices. s. f. and other applications

Info

Publication number
FR657919A
FR657919A FR657919DA FR657919A FR 657919 A FR657919 A FR 657919A FR 657919D A FR657919D A FR 657919DA FR 657919 A FR657919 A FR 657919A
Authority
FR
France
Prior art keywords
applications
devices
control
adjustable capacitors
capacitors
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)
Inventor
Paul Largeot
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 filed Critical
Application granted granted Critical
Publication of FR657919A publication Critical patent/FR657919A/en
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
    • H01G5/06—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 flat or substantially flat electrodes

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Microelectronics & Electronic Packaging (AREA)
FR657919D 1927-12-03 1927-12-03 Improvements to adjustable capacitors and their control for t devices. s. f. and other applications Expired FR657919A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR657919T 1927-12-03

Publications (1)

Publication Number Publication Date
FR657919A true FR657919A (en) 1929-05-29

Family

ID=9008753

Family Applications (1)

Application Number Title Priority Date Filing Date
FR657919D Expired FR657919A (en) 1927-12-03 1927-12-03 Improvements to adjustable capacitors and their control for t devices. s. f. and other applications

Country Status (1)

Country Link
FR (1) FR657919A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2581680A (en) * 1947-04-16 1952-01-08 Martenot Maurice Movable tape condenser for electronic generators

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2581680A (en) * 1947-04-16 1952-01-08 Martenot Maurice Movable tape condenser for electronic generators

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