ES258641U - Timbre telefonico de corriente alterna con regulacion del volumen - Google Patents

Timbre telefonico de corriente alterna con regulacion del volumen

Info

Publication number
ES258641U
ES258641U ES1981258641U ES258641U ES258641U ES 258641 U ES258641 U ES 258641U ES 1981258641 U ES1981258641 U ES 1981258641U ES 258641 U ES258641 U ES 258641U ES 258641 U ES258641 U ES 258641U
Authority
ES
Spain
Prior art keywords
translation
machine
legally binding
google translate
alternate current
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.)
Granted
Application number
ES1981258641U
Other languages
English (en)
Other versions
ES258641Y (es
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.)
Eichhoff Espanola SA
Original Assignee
Eichhoff Espanola 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 Eichhoff Espanola SA filed Critical Eichhoff Espanola SA
Priority to ES1981258641U priority Critical patent/ES258641Y/es
Publication of ES258641U publication Critical patent/ES258641U/es
Application granted granted Critical
Publication of ES258641Y publication Critical patent/ES258641Y/es
Expired legal-status Critical Current

Links

Landscapes

  • Percussion Or Vibration Massage (AREA)
  • Apparatuses For Generation Of Mechanical Vibrations (AREA)

Abstract

Timbre telefónico de corriente alterna con regulación del volumen, del tipo que comprende una base que soporta los componentes, constituidos por un condensador, una bobina que contiene dos armaduras fijas, una armadura vibratoria y dos piezas generadoras de sonido al ser golpeadas, caracterizado porque las piezas generadoras de sonido son golpeadas alternativamente en sus extremos curvados por una pieza vibratoria o badajo cuyo recorrido esta limitado en forma progresiva por un mando regulable, cuya pieza vibratoria se encuentra sometida a vibración por las piezas magnéticas fijas introducidas en la bobina y que se encuentran previamente magnetizadas.
ES1981258641U 1981-05-27 1981-05-27 Timbre telefonico de corriente alterna con regulacion del volumen Expired ES258641Y (es)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES1981258641U ES258641Y (es) 1981-05-27 1981-05-27 Timbre telefonico de corriente alterna con regulacion del volumen

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES1981258641U ES258641Y (es) 1981-05-27 1981-05-27 Timbre telefonico de corriente alterna con regulacion del volumen

Publications (2)

Publication Number Publication Date
ES258641U true ES258641U (es) 1981-12-01
ES258641Y ES258641Y (es) 1982-06-01

Family

ID=8415238

Family Applications (1)

Application Number Title Priority Date Filing Date
ES1981258641U Expired ES258641Y (es) 1981-05-27 1981-05-27 Timbre telefonico de corriente alterna con regulacion del volumen

Country Status (1)

Country Link
ES (1) ES258641Y (es)

Also Published As

Publication number Publication date
ES258641Y (es) 1982-06-01

Similar Documents

Publication Publication Date Title
ATE26055T1 (de) Elektroakustischer wandler.
DK113883D0 (da) Talestimuleringsapparat
ES405523A1 (es) Perfeccionamientos en los transductores.
CH636494GA3 (es)
ES258641U (es) Timbre telefonico de corriente alterna con regulacion del volumen
JPS53120401A (en) Sound reproducing system
JPS51138431A (en) Speaker
ES265360A1 (es) Mejoras en la construcciën de compresores oscilantes sincronos movidos por un campo magnetico alternativo
KR840003571A (ko) 반발자기(磁氣)를 이용한 전기음향 변환기
GB656060A (en) Electro-acoustic devices
JPS57168600A (en) Sound generator
JPS57109499A (en) Electric acoustic transducer
JPS527232A (en) Electric music instrument
GB1321413A (en) Electromagnetic acoustic generators
JPS51135344A (en) Reverberation additional equipment
JPS54134416A (en) Dome padiator speaker
KR920007650A (ko) 기(AUra) 발생 조정기
JPS57196696A (en) Dynamic type speaker
JPS52111715A (en) Speaker device
JPS5215314A (en) Electric piano
JPS52139402A (en) Reverberation adding system
JPS52113720A (en) Electro-acoustic transducer
ES241096U (es) Caja de resonancia.
Wilder Telephone Principles and Practice
FR2345045A1 (fr) Ecran cinematographique sonore