ES291590A3 - Perfeccionamientos en unidades magneticas para altavoces - Google Patents

Perfeccionamientos en unidades magneticas para altavoces

Info

Publication number
ES291590A3
ES291590A3 ES0291590A ES291590A ES291590A3 ES 291590 A3 ES291590 A3 ES 291590A3 ES 0291590 A ES0291590 A ES 0291590A ES 291590 A ES291590 A ES 291590A ES 291590 A3 ES291590 A3 ES 291590A3
Authority
ES
Spain
Prior art keywords
unit
perfections
loudspeakers
translation
machine
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
ES0291590A
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.)
Radio Hispano Suiza SA
Original Assignee
Radio Hispano Suiza SA
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 Radio Hispano Suiza SA filed Critical Radio Hispano Suiza SA
Priority to ES0291590A priority Critical patent/ES291590A3/es
Publication of ES291590A3 publication Critical patent/ES291590A3/es
Expired legal-status Critical Current

Links

Landscapes

  • Audible-Bandwidth Dynamoelectric Transducers Other Than Pickups (AREA)
ES0291590A 1963-09-04 1963-09-04 Perfeccionamientos en unidades magneticas para altavoces Expired ES291590A3 (es)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES0291590A ES291590A3 (es) 1963-09-04 1963-09-04 Perfeccionamientos en unidades magneticas para altavoces

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES0291590A ES291590A3 (es) 1963-09-04 1963-09-04 Perfeccionamientos en unidades magneticas para altavoces

Publications (1)

Publication Number Publication Date
ES291590A3 true ES291590A3 (es) 1963-11-01

Family

ID=34497409

Family Applications (1)

Application Number Title Priority Date Filing Date
ES0291590A Expired ES291590A3 (es) 1963-09-04 1963-09-04 Perfeccionamientos en unidades magneticas para altavoces

Country Status (1)

Country Link
ES (1) ES291590A3 (es)

Similar Documents

Publication Publication Date Title
NL7415784A (nl) Driefasen-smoorspoel met ijzerkern.
ES291590A3 (es) Perfeccionamientos en unidades magneticas para altavoces
AT260585B (de) Schaltungsanordnung eines Flußstabilisators für die Konstanthaltung des magnetischen Feldes
CH419346A (de) Einstellbare Induktionsspule
AT250501B (de) Eisenkern für elektromagnetische Drosseln u. dgl.
AT246872B (de) Magnetspule für große Feldstärken
CH452686A (de) Eisenkern für induktive Einrichtungen
CH408195A (de) Drosselspule für Leuchtröhren, mit Eisenkern
FR1355268A (fr) Noyau magnétique
NL144761B (nl) Van schroefdraad voorziene spoelkern voor de hoogfrequent techniek.
FR1445022A (fr) Bobine pour machine électromagnétique statique notamment pour transformateur ainsi que machines pourvues de bobines conformes ou similaires aux précédentes
ES91330U (es) Bobina electrónica perfeccionada
DK109345C (da) Elektromagnetisk kontaktor.
ES327093A1 (es) Sistema de montaje del nucleo del iman en la bobina de los electroimanes.
CH420371A (de) Eisenkern, insbesondere für Transformatoren oder Drosseln
FR1355269A (fr) Structure de noyau magnétique
FR1401628A (fr) Antennes dites à courant magnétique
OA01863A (fr) Perfectionnements apportés aux freins électo-magnétiques à courants de foucault.
FR1383979A (fr) Traversée isolée, notamment pour transformateurs
FR1504183A (fr) Bobine de self blindée
FR1386527A (fr) Perfectionnement aux bobines sans fer pour fortes inductions
ES185837U (es) Disposicion de electroiman.
FR1396280A (fr) Montage d'excitation d'une bobine d'induction
FR1320586A (fr) Circuit magnétique pour bobine de self triphasée
ES282022A3 (es) Perfeccionamientos introducidos en los volantes magnéticos