ES233156A1 - Improvements in the intercommunication systems (Machine-translation by Google Translate, not legally binding) - Google Patents

Improvements in the intercommunication systems (Machine-translation by Google Translate, not legally binding)

Info

Publication number
ES233156A1
ES233156A1 ES0233156A ES233156A ES233156A1 ES 233156 A1 ES233156 A1 ES 233156A1 ES 0233156 A ES0233156 A ES 0233156A ES 233156 A ES233156 A ES 233156A ES 233156 A1 ES233156 A1 ES 233156A1
Authority
ES
Spain
Prior art keywords
translation
machine
legally binding
google translate
channels
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
ES0233156A
Other languages
Spanish (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.)
SASTRE PUCHOL SEBASTIAN
Original Assignee
SASTRE PUCHOL SEBASTIAN
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 SASTRE PUCHOL SEBASTIAN filed Critical SASTRE PUCHOL SEBASTIAN
Priority to ES0233156A priority Critical patent/ES233156A1/en
Publication of ES233156A1 publication Critical patent/ES233156A1/en
Expired legal-status Critical Current

Links

Landscapes

  • Cable Transmission Systems, Equalization Of Radio And Reduction Of Echo (AREA)

Abstract

Improvements in the intercommunication systems, of the class comprising independent channels for transmissions in both directions and electromagnetic devices associated with means of switching of these channels to select one of the directions of transmission depending on the presentation of a signal in the corresponding channel, characterized in that the electromagnetic device of one of the channels is connected at one end to the output of a valve exciter device and on the other with a capacitor connected to ground, and with a switch operated by the electromagnetic device of the other channel for selectively connect said capacitor and electromagnetic devices with a positive potential source in the rest position and with a mass in the working position. (Machine-translation by Google Translate, not legally binding)
ES0233156A 1957-01-21 1957-01-21 Improvements in the intercommunication systems (Machine-translation by Google Translate, not legally binding) Expired ES233156A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES0233156A ES233156A1 (en) 1957-01-21 1957-01-21 Improvements in the intercommunication systems (Machine-translation by Google Translate, not legally binding)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES0233156A ES233156A1 (en) 1957-01-21 1957-01-21 Improvements in the intercommunication systems (Machine-translation by Google Translate, not legally binding)

Publications (1)

Publication Number Publication Date
ES233156A1 true ES233156A1 (en) 1957-06-01

Family

ID=37841062

Family Applications (1)

Application Number Title Priority Date Filing Date
ES0233156A Expired ES233156A1 (en) 1957-01-21 1957-01-21 Improvements in the intercommunication systems (Machine-translation by Google Translate, not legally binding)

Country Status (1)

Country Link
ES (1) ES233156A1 (en)

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