ES241256U - Disposition of circuits for a telephone central. (Machine-translation by Google Translate, not legally binding) - Google Patents

Disposition of circuits for a telephone central. (Machine-translation by Google Translate, not legally binding)

Info

Publication number
ES241256U
ES241256U ES1979241256U ES241256U ES241256U ES 241256 U ES241256 U ES 241256U ES 1979241256 U ES1979241256 U ES 1979241256U ES 241256 U ES241256 U ES 241256U ES 241256 U ES241256 U ES 241256U
Authority
ES
Spain
Prior art keywords
selection
translation
machine
legally binding
google translate
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
ES1979241256U
Other languages
Spanish (es)
Other versions
ES241256Y (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.)
Tenovis GmbH and Co KG
Original Assignee
Telefonbau und Normalzeit GmbH
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 Telefonbau und Normalzeit GmbH filed Critical Telefonbau und Normalzeit GmbH
Priority to ES1979241256U priority Critical patent/ES241256Y/en
Publication of ES241256U publication Critical patent/ES241256U/en
Application granted granted Critical
Publication of ES241256Y publication Critical patent/ES241256Y/en
Expired legal-status Critical Current

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Landscapes

  • Telephonic Communication Services (AREA)

Abstract

Circuit arrangement for a telephone exchange, with subscribers selecting by keys and a traffic of links to an opposing exchange that makes necessary the conversion of the selection characteristics by keys in series of impulses, existing in the opposing exchange, for the reception of the selection characteristics transmitted through the conduction of links also different receiving arrangements for possible different transmission processes, and the selection of the receiving arrangement being in each case necessary depending on the process used for the transmission of the first selection figure offered, characterized in that in the driving transmission in each case occupied outgoing mode the switching of the speech path is dependent on the previously made emission of a part of the selection figures of the selection information to be sent to the opposing exchange. (Machine-translation by Google Translate, not legally binding)
ES1979241256U 1979-02-08 1979-02-08 CIRCUIT ARRANGEMENT FOR A TELEPHONE CENTRAL. Expired ES241256Y (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES1979241256U ES241256Y (en) 1979-02-08 1979-02-08 CIRCUIT ARRANGEMENT FOR A TELEPHONE CENTRAL.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES1979241256U ES241256Y (en) 1979-02-08 1979-02-08 CIRCUIT ARRANGEMENT FOR A TELEPHONE CENTRAL.

Publications (2)

Publication Number Publication Date
ES241256U true ES241256U (en) 1979-04-01
ES241256Y ES241256Y (en) 1979-10-16

Family

ID=8401163

Family Applications (1)

Application Number Title Priority Date Filing Date
ES1979241256U Expired ES241256Y (en) 1979-02-08 1979-02-08 CIRCUIT ARRANGEMENT FOR A TELEPHONE CENTRAL.

Country Status (1)

Country Link
ES (1) ES241256Y (en)

Also Published As

Publication number Publication date
ES241256Y (en) 1979-10-16

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