ATA266077A - CIRCUIT ARRANGEMENT FOR ESTABLISHING CONNECTIONS FROM PUBLIC SWITCHING SYSTEMS TO OFFICIAL TRANSFER FROM SUBSTITUTION SYSTEMS WITH DIAL - Google Patents

CIRCUIT ARRANGEMENT FOR ESTABLISHING CONNECTIONS FROM PUBLIC SWITCHING SYSTEMS TO OFFICIAL TRANSFER FROM SUBSTITUTION SYSTEMS WITH DIAL

Info

Publication number
ATA266077A
ATA266077A AT266077A AT266077A ATA266077A AT A266077 A ATA266077 A AT A266077A AT 266077 A AT266077 A AT 266077A AT 266077 A AT266077 A AT 266077A AT A266077 A ATA266077 A AT A266077A
Authority
AT
Austria
Prior art keywords
systems
dial
circuit arrangement
substitution
establishing connections
Prior art date
Application number
AT266077A
Other languages
German (de)
Other versions
AT355629B (en
Inventor
Helmuth Dipl Ing Beck
Richard Ing Makovec
Original Assignee
Siemens Ag Oesterreich
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 Siemens Ag Oesterreich filed Critical Siemens Ag Oesterreich
Priority to AT266077A priority Critical patent/AT355629B/en
Publication of ATA266077A publication Critical patent/ATA266077A/en
Application granted granted Critical
Publication of AT355629B publication Critical patent/AT355629B/en

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q3/00—Selecting arrangements
    • H04Q3/58—Arrangements providing connection between main exchange and sub-exchange or satellite
    • H04Q3/62—Arrangements providing connection between main exchange and sub-exchange or satellite for connecting to private branch exchanges

Landscapes

  • Physics & Mathematics (AREA)
  • Astronomy & Astrophysics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Sub-Exchange Stations And Push- Button Telephones (AREA)
  • Telephonic Communication Services (AREA)
AT266077A 1977-04-15 1977-04-15 CIRCUIT ARRANGEMENT FOR THE PRODUCTION OF CONNECTIONS FROM PUBLIC SWITCHING SYSTEMS TO OFFICE TRANSMISSIONS FROM SUBSIDIARY SYSTEMS WITH DIAL AT355629B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT266077A AT355629B (en) 1977-04-15 1977-04-15 CIRCUIT ARRANGEMENT FOR THE PRODUCTION OF CONNECTIONS FROM PUBLIC SWITCHING SYSTEMS TO OFFICE TRANSMISSIONS FROM SUBSIDIARY SYSTEMS WITH DIAL

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT266077A AT355629B (en) 1977-04-15 1977-04-15 CIRCUIT ARRANGEMENT FOR THE PRODUCTION OF CONNECTIONS FROM PUBLIC SWITCHING SYSTEMS TO OFFICE TRANSMISSIONS FROM SUBSIDIARY SYSTEMS WITH DIAL

Publications (2)

Publication Number Publication Date
ATA266077A true ATA266077A (en) 1979-08-15
AT355629B AT355629B (en) 1980-03-10

Family

ID=3538265

Family Applications (1)

Application Number Title Priority Date Filing Date
AT266077A AT355629B (en) 1977-04-15 1977-04-15 CIRCUIT ARRANGEMENT FOR THE PRODUCTION OF CONNECTIONS FROM PUBLIC SWITCHING SYSTEMS TO OFFICE TRANSMISSIONS FROM SUBSIDIARY SYSTEMS WITH DIAL

Country Status (1)

Country Link
AT (1) AT355629B (en)

Also Published As

Publication number Publication date
AT355629B (en) 1980-03-10

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Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee