FR1004321A - Système vibrant électromécanique - Google Patents

Système vibrant électromécanique

Info

Publication number
FR1004321A
FR1004321A FR1004321DA FR1004321A FR 1004321 A FR1004321 A FR 1004321A FR 1004321D A FR1004321D A FR 1004321DA FR 1004321 A FR1004321 A FR 1004321A
Authority
FR
France
Prior art keywords
vibrating system
electromechanical vibrating
electromechanical
vibrating
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)
Inventor
Karl Von Dreger
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 FR1004321A publication Critical patent/FR1004321A/fr
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R9/00—Transducers of moving-coil, moving-strip, or moving-wire type
    • H04R9/02—Details
    • H04R9/04—Construction, mounting, or centering of coil
    • H04R9/045—Mounting

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Acoustics & Sound (AREA)
  • Signal Processing (AREA)
FR1004321D 1947-04-04 1947-04-04 Système vibrant électromécanique Expired FR1004321A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1004321T 1947-04-04

Publications (1)

Publication Number Publication Date
FR1004321A true FR1004321A (fr) 1952-03-28

Family

ID=9563743

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1004321D Expired FR1004321A (fr) 1947-04-04 1947-04-04 Système vibrant électromécanique

Country Status (1)

Country Link
FR (1) FR1004321A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1994018806A1 (fr) * 1993-02-08 1994-08-18 Aura Systems, Inc. Actionneur d'enroulement inducteur a deux bouts

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5768395A (en) * 1991-07-16 1998-06-16 Aura Systems, Inc. Double ended field coil actuator
WO1994018806A1 (fr) * 1993-02-08 1994-08-18 Aura Systems, Inc. Actionneur d'enroulement inducteur a deux bouts

Similar Documents

Publication Publication Date Title
CH282519A (de) Piezoelektrisches Übertragungssystem.
CH289749A (de) Ultraschallvibrator.
FR943865A (fr) élévateur transporteur vibrant
CH289709A (de) Heftklammer.
CH252811A (fr) Dispositif acoustique électrostatique.
FR1004321A (fr) Système vibrant électromécanique
FR923596A (fr) Haveuse vibrante
CH265060A (fr) Transducteur.
FR990748A (fr) Système résonnant
FR1027230A (fr) Tamis vibrant
FR973728A (fr) Système de télévision
FR948127A (fr) Système de charpente
FR1017072A (fr) Tamis vibrant allongé
FR950632A (fr) Système de reliure
FR953322A (fr) Système de suspension compensée
FR929873A (fr) Système propulseur
FR968097A (fr) Système télescopique
FR945770A (fr) Viscosigraphe
DK77785C (da) Centrifuge.
FR971317A (fr) Vibreur électro-mécanique
FR954016A (fr) Système de charrue
FR951904A (fr) Système de charrue
FR58166E (fr) Système de charrue
FR1005463A (fr) Système de télécommande
FI23983A (fi) Vibrationsmekanism