SU1060A1 - A device for receiving speech transmitted by radiotelephone - Google Patents

A device for receiving speech transmitted by radiotelephone

Info

Publication number
SU1060A1
SU1060A1 SU78428A SU78428A SU1060A1 SU 1060 A1 SU1060 A1 SU 1060A1 SU 78428 A SU78428 A SU 78428A SU 78428 A SU78428 A SU 78428A SU 1060 A1 SU1060 A1 SU 1060A1
Authority
SU
USSR - Soviet Union
Prior art keywords
radiotelephone
receiving speech
speech transmitted
transmitted
receiving
Prior art date
Application number
SU78428A
Other languages
Russian (ru)
Other versions
SU38947A1 (en
Inventor
П.И. Белов
Original Assignee
П.И. Белов
Filing date
Publication date
Publication of SU1060A1 publication Critical patent/SU1060A1/en
Application filed by П.И. Белов filed Critical П.И. Белов
Priority to SU78428A priority Critical patent/SU38947A1/en
Priority claimed from SU78428A external-priority patent/SU38947A1/en
Application granted granted Critical
Publication of SU38947A1 publication Critical patent/SU38947A1/en

Links

Description

Предлагаемое изобретение имеет целью передачу речи, переданной по радиотелефону громкоговорителю на приемной станции, другим громкоговорител м , расположенным в других помещени х .The present invention aims to transmit speech transmitted by radio telephone to a loudspeaker at a receiving station, to other loudspeakers located in other rooms.

Устройство изображено на схеме. На приемной станции располагаютс  перед рупором громкоговор щего телефона 4а несколько микрофонов 11. Получаемый в контуре этих микрофонов ток приводит в действие другие громкоговорители 46, 4в, 4i - , соединенные проводом 23 с контурами микрофонов 11.The device is shown in the diagram. At the receiving station, there are several microphones 11 in front of the speaker of the speakerphone 4a. The current received in the circuit of these microphones is triggered by other loudspeakers 46, 4c, 4i - connected by wire 23 to the microphone circuits 11.

ПРЕДМЕТ ПАТЕНТА.SUBJECT OF THE PATENT.

Устройство ДЛЯ приема речи, переданной по радиотелефону, характеризующеес  тем, что перед рупором громкоговор щего телефона 4а приемной радиостанции расположено несколько микрофонов 11 к получаемый в контурах этих микрофонов ток приводит в действие другие громкоговорители 46, 4 в, 4г...., соединенные проводом 23 с контурами микрофонов 11.A device for receiving speech transmitted by radiotelephone, characterized in that several microphones 11 are located in front of the loud-speaker telephone 4a of the receiving radio station; the current received in the circuits of these microphones is actuated by other loudspeakers 46, 4 V, 4d .... connected by wire 23 with the contours of microphones 11.

SU78428A 1930-11-04 1930-11-04 Device for warning and indicating overpressure in oil-applied electrical appliances SU38947A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU78428A SU38947A1 (en) 1930-11-04 1930-11-04 Device for warning and indicating overpressure in oil-applied electrical appliances

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU78428A SU38947A1 (en) 1930-11-04 1930-11-04 Device for warning and indicating overpressure in oil-applied electrical appliances

Publications (2)

Publication Number Publication Date
SU1060A1 true SU1060A1 (en) 1924-09-15
SU38947A1 SU38947A1 (en) 1934-09-30

Family

ID=48354423

Family Applications (1)

Application Number Title Priority Date Filing Date
SU78428A SU38947A1 (en) 1930-11-04 1930-11-04 Device for warning and indicating overpressure in oil-applied electrical appliances

Country Status (1)

Country Link
SU (1) SU38947A1 (en)

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