FR827113A - Système de transmission de vibrations électriques - Google Patents

Système de transmission de vibrations électriques

Info

Publication number
FR827113A
FR827113A FR827113DA FR827113A FR 827113 A FR827113 A FR 827113A FR 827113D A FR827113D A FR 827113DA FR 827113 A FR827113 A FR 827113A
Authority
FR
France
Prior art keywords
transmission system
vibration transmission
electric vibration
electric
vibration
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)
French (fr)
Inventor
Frederik Hendrik Stieltjes
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 FR827113A publication Critical patent/FR827113A/fr
Expired legal-status Critical Current

Links

Classifications

    • 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
    • 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
    • H03F1/52—Circuit arrangements for protecting such amplifiers
    • H03F1/54—Circuit arrangements for protecting such amplifiers with tubes only
    • H03F1/542—Replacing by standby devices

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Amplifiers (AREA)
FR827113D 1936-09-24 1937-09-24 Système de transmission de vibrations électriques Expired FR827113A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL502573X 1936-09-24

Publications (1)

Publication Number Publication Date
FR827113A true FR827113A (fr) 1938-04-20

Family

ID=19786808

Family Applications (1)

Application Number Title Priority Date Filing Date
FR827113D Expired FR827113A (fr) 1936-09-24 1937-09-24 Système de transmission de vibrations électriques

Country Status (5)

Country Link
BE (1) BE423759A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
CH (1) CH222912A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
FR (1) FR827113A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
GB (1) GB502573A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
NL (1) NL46367C (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Also Published As

Publication number Publication date
BE423759A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
GB502573A (en) 1939-03-21
NL46367C (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
CH222912A (de) 1942-08-15

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