FR821373A - Frequency stabilized thermionic valve oscillation generators - Google Patents

Frequency stabilized thermionic valve oscillation generators

Info

Publication number
FR821373A
FR821373A FR821373DA FR821373A FR 821373 A FR821373 A FR 821373A FR 821373D A FR821373D A FR 821373DA FR 821373 A FR821373 A FR 821373A
Authority
FR
France
Prior art keywords
frequency stabilized
thermionic valve
oscillation generators
valve oscillation
generators
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.)
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 FR821373A publication Critical patent/FR821373A/en
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
    • H03B5/02—Details
    • H03B5/04—Modifications of generator to compensate for variations in physical values, e.g. power supply, load, temperature
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03L—AUTOMATIC CONTROL, STARTING, SYNCHRONISATION OR STABILISATION OF GENERATORS OF ELECTRONIC OSCILLATIONS OR PULSES
    • H03L1/00—Stabilisation of generator output against variations of physical values, e.g. power supply
FR821373D 1936-05-22 1937-05-03 Frequency stabilized thermionic valve oscillation generators Expired FR821373A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1454936A GB475530A (en) 1936-05-22 1936-05-22 Improvements in or relating to thermionic oscillation generator circuits

Publications (1)

Publication Number Publication Date
FR821373A true FR821373A (en) 1937-12-03

Family

ID=10043233

Family Applications (1)

Application Number Title Priority Date Filing Date
FR821373D Expired FR821373A (en) 1936-05-22 1937-05-03 Frequency stabilized thermionic valve oscillation generators

Country Status (4)

Country Link
DE (1) DE941298C (en)
FR (1) FR821373A (en)
GB (1) GB475530A (en)
NL (1) NL54978C (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3946453A (en) * 1975-01-27 1976-03-30 Torres Ruben J Combination plier, wrench and screwdriver tool

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB426396A (en) * 1933-08-28 1935-03-28 Leonard Ernest Ryall Means for controlling the voltage generated by an alternating current oscillator

Also Published As

Publication number Publication date
DE941298C (en) 1956-04-05
NL54978C (en)
GB475530A (en) 1937-11-22

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