ES38796U - Reentrant speaker (Machine-translation by Google Translate, not legally binding) - Google Patents

Reentrant speaker (Machine-translation by Google Translate, not legally binding)

Info

Publication number
ES38796U
ES38796U ES0038796U ES38796U ES38796U ES 38796 U ES38796 U ES 38796U ES 0038796 U ES0038796 U ES 0038796U ES 38796 U ES38796 U ES 38796U ES 38796 U ES38796 U ES 38796U
Authority
ES
Spain
Prior art keywords
reentrant
speaker
translation
machine
legally binding
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
ES0038796U
Other languages
Spanish (es)
Other versions
ES38796Y (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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to ES0038796U priority Critical patent/ES38796Y/en
Publication of ES38796U publication Critical patent/ES38796U/en
Application granted granted Critical
Publication of ES38796Y publication Critical patent/ES38796Y/en
Expired legal-status Critical Current

Links

Landscapes

  • Audible-Bandwidth Dynamoelectric Transducers Other Than Pickups (AREA)

Abstract

Reentrant loudspeaker characterized in that the acoustic motor is placed in the mouth of the loudspeaker, said acoustic motor being furthermore provided with devices suitable for driving or exciting a loudspeaker with response to high frequencies, directed in the same direction as the loudspeaker. speaker and inside this. (Machine-translation by Google Translate, not legally binding)
ES0038796U 1953-10-27 1953-10-27 Reentrant speaker Expired ES38796Y (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES0038796U ES38796Y (en) 1953-10-27 1953-10-27 Reentrant speaker

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES0038796U ES38796Y (en) 1953-10-27 1953-10-27 Reentrant speaker

Publications (2)

Publication Number Publication Date
ES38796U true ES38796U (en) 1953-12-01
ES38796Y ES38796Y (en) 1955-11-16

Family

ID=51102186

Family Applications (1)

Application Number Title Priority Date Filing Date
ES0038796U Expired ES38796Y (en) 1953-10-27 1953-10-27 Reentrant speaker

Country Status (1)

Country Link
ES (1) ES38796Y (en)

Also Published As

Publication number Publication date
ES38796Y (en) 1955-11-16

Similar Documents

Publication Publication Date Title
FR1255304A (en) Loud speaker
NL188880B (en) SPEAKER.
NL184393B (en) SPEAKER HORN.
ES38796U (en) Reentrant speaker (Machine-translation by Google Translate, not legally binding)
FR1079073A (en) Loud speaker
FR1086050A (en) Advanced electrodynamic speaker
CA498559A (en) Vibration damper
AT186687B (en) Electroacoustic converter
CA488063A (en) Vibration pickups
FR1095390A (en) Loudspeaker enhancements
CA498254A (en) Sound transcription
CA491765A (en) Electroacoustic transducers
CA496187A (en) Electroacoustic transducers
FR1073224A (en) Vibrating table
AU164988B2 (en) Acoustic absorber
CA489498A (en) Vibration-damping-electromagnetic-coupling unit for sound amplifying apparatus
AU1991053A (en) Acoustic absorber
CA498642A (en) Loudspeakers
CA497858A (en) Vibration dampers
CA495855A (en) Saw support
CA498866A (en) Electro-acoustic apparatus
AU160617B2 (en) Improvements relating to loudspeakers
FR1092419A (en) Silent improvements
CA493954A (en) Muffler
CA489671A (en) Heavy duty silent vibrator