[go: up one dir, main page]

FR827954A - Dispositifs générateurs d'oscillations - Google Patents

Dispositifs générateurs d'oscillations

Info

Publication number
FR827954A
FR827954A FR827954DA FR827954A FR 827954 A FR827954 A FR 827954A FR 827954D A FR827954D A FR 827954DA FR 827954 A FR827954 A FR 827954A
Authority
FR
France
Prior art keywords
generating devices
oscillations generating
oscillations
devices
generating
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.)
Thales SA
Original Assignee
Le Materiel Telephonique Thomson CSF
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 Le Materiel Telephonique Thomson CSF filed Critical Le Materiel Telephonique Thomson CSF
Application granted granted Critical
Publication of FR827954A publication Critical patent/FR827954A/fr
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03B—GENERATION OF OSCILLATIONS, DIRECTLY OR BY FREQUENCY-CHANGING, BY CIRCUITS EMPLOYING ACTIVE ELEMENTS WHICH OPERATE IN A NON-SWITCHING MANNER; GENERATION OF NOISE BY SUCH CIRCUITS
    • H03B5/00—Generation of oscillations using amplifier with regenerative feedback from output to input
    • H03B5/08—Generation of oscillations using amplifier with regenerative feedback from output to input with frequency-determining element comprising lumped inductance and capacitance
    • H03B5/10—Generation of oscillations using amplifier with regenerative feedback from output to input with frequency-determining element comprising lumped inductance and capacitance active element in amplifier being vacuum tube
FR827954D 1936-10-27 1937-10-15 Dispositifs générateurs d'oscillations Expired FR827954A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2917536A GB483918A (en) 1936-10-27 1936-10-27 Improvements in or relating to oscillation generators

Publications (1)

Publication Number Publication Date
FR827954A true FR827954A (fr) 1938-05-06

Family

ID=10287325

Family Applications (1)

Application Number Title Priority Date Filing Date
FR827954D Expired FR827954A (fr) 1936-10-27 1937-10-15 Dispositifs générateurs d'oscillations

Country Status (2)

Country Link
FR (1) FR827954A (fr)
GB (1) GB483918A (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE878228C (de) * 1943-12-15 1953-06-01 Siemens Ag Rueckgekoppelter Roehrengenerator
US2546645A (en) * 1946-08-31 1951-03-27 Conn Ltd C G Variable frequency oscillator

Also Published As

Publication number Publication date
GB483918A (en) 1938-04-27

Similar Documents

Publication Publication Date Title
NL50715C (nl) Vibrator
FR49655E (fr) Appareil de décharge d'électrons
FR817362A (fr) Perfectionnements aux générateurs d'oscillations électriques
FR50956E (fr) Générateurs d'oscillations de relaxation
FR821506A (fr) Perfectionnements aux générateurs d'oscillations de relaxation
FR820481A (fr) Dispositifs piezo-électriques
FR822144A (fr) Dispositifs acoustiques
FR817187A (fr) Perfectionnements aux générateurs d'oscillations électriques
FR822498A (fr) Perfectionnements aux générateurs d'oscillations de relaxation
FR829898A (fr) Dispositifs piézoélectriques
FR822488A (fr) Dispositifs piézoélectriques
FR1045551A (fr) Perfectionnements aux dispositifs réducteurs d'oscillations
FR827954A (fr) Dispositifs générateurs d'oscillations
FR48308E (fr) Perfectionnements aux générateurs d'oscillations de relaxation
FR868152A (fr) Générateur d'oscillations
FR771812A (fr) Générateur d'oscillations
FR824971A (fr) Dispositifs acoustiques
FR829295A (fr) Perfectionnements aux circuits d'excitation d'appareils électro-magnétiques
FR928923A (fr) Générateur d'oscillations électriques
FR812403A (fr) Dispositifs générateurs d'oscillations
FR47917E (fr) Stabilisateur-amortisseur d'oscillations
FR830336A (fr) Générateur d'oscillations mécaniques
FR847901A (fr) Générateur d'harmoniques
FR817654A (fr) Trépied
FR807678A (fr) Tresse d'espadrille spéciale