FR902375A - Amplificateur à impédance de charge variable ou interchangeable - Google Patents

Amplificateur à impédance de charge variable ou interchangeable

Info

Publication number
FR902375A
FR902375A FR902375DA FR902375A FR 902375 A FR902375 A FR 902375A FR 902375D A FR902375D A FR 902375DA FR 902375 A FR902375 A FR 902375A
Authority
FR
France
Prior art keywords
variable
load impedance
impedance amplifier
interchangeable load
interchangeable
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.)
Skoda kp
Original Assignee
Skoda kp
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 Skoda kp filed Critical Skoda kp
Application granted granted Critical
Publication of FR902375A publication Critical patent/FR902375A/fr
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G10—MUSICAL INSTRUMENTS; ACOUSTICS
    • G10F—AUTOMATIC MUSICAL INSTRUMENTS
    • G10F1/00—Automatic musical instruments
    • G10F1/16—Stringed musical instruments other than pianofortes
    • G10F1/18—Stringed musical instruments other than pianofortes to be played by a bow
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03F—AMPLIFIERS
    • H03F1/00—Details of amplifiers with only discharge tubes, only semiconductor devices or only unspecified devices as amplifying elements
    • H03F1/34—Negative-feedback-circuit arrangements with or without positive feedback
    • H03F1/36—Negative-feedback-circuit arrangements with or without positive feedback in discharge-tube amplifiers

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Multimedia (AREA)
FR902375D 1943-09-11 1944-03-02 Amplificateur à impédance de charge variable ou interchangeable Expired FR902375A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE240913X 1943-09-11

Publications (1)

Publication Number Publication Date
FR902375A true FR902375A (fr) 1945-08-29

Family

ID=5908466

Family Applications (1)

Application Number Title Priority Date Filing Date
FR902375D Expired FR902375A (fr) 1943-09-11 1944-03-02 Amplificateur à impédance de charge variable ou interchangeable

Country Status (2)

Country Link
CH (1) CH240913A (fr)
FR (1) FR902375A (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE524267A (fr) * 1952-11-18

Also Published As

Publication number Publication date
CH240913A (de) 1946-01-31

Similar Documents

Publication Publication Date Title
FR917069A (fr) Lubrifiant
FR989134A (fr) Suspension à interaction
FR915564A (fr) Copolymères cycliques-aliphatiques et leur utilisation
FR900412A (fr) Récipient à contenance variable
FR906766A (fr) Amplificateur magnétique
FR902375A (fr) Amplificateur à impédance de charge variable ou interchangeable
FR949004A (fr) Amplificateur à large bande
FR907704A (fr) Bloc-croisée
FR906458A (fr) Amplificateur à étages
FR992293A (fr) Roulement
FR900089A (fr) Instrument à dessiner
FR902369A (fr) Amplificateur à contre-réaction
FR899670A (fr) Charnière réglable
CH244138A (de) Drehmomentverstärker.
FR904098A (fr) Self-induction variable
FR891336A (fr) Suspension à interaction
FR55649E (fr) Tracteur agricole
FR54011E (fr) Bloc-croisée
FR897631A (fr) Wagon à grande capacité
FR937944A (fr) Amplificateur
FR907008A (fr) Triqueballe à suspension en trois points
FR911461A (fr) équipements de classement et de comptabilité
FR936787A (fr) Paumelle
FR892513A (fr) Transmission à réduction
DK71668C (da) Modkoblet forstærker.