AT268387B - Telephone exchange - Google Patents

Telephone exchange

Info

Publication number
AT268387B
AT268387B AT968367A AT968367A AT268387B AT 268387 B AT268387 B AT 268387B AT 968367 A AT968367 A AT 968367A AT 968367 A AT968367 A AT 968367A AT 268387 B AT268387 B AT 268387B
Authority
AT
Austria
Prior art keywords
telephone exchange
telephone
exchange
Prior art date
Application number
AT968367A
Other languages
German (de)
Inventor
Josef Ing Altmann
Original Assignee
Kapsch Telephon Telegraph
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 Kapsch Telephon Telegraph filed Critical Kapsch Telephon Telegraph
Priority to AT968367A priority Critical patent/AT268387B/en
Priority to DE19681762451 priority patent/DE1762451C3/en
Application granted granted Critical
Publication of AT268387B publication Critical patent/AT268387B/en

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q3/00—Selecting arrangements
    • H04Q3/0008—Selecting arrangements using relay selectors in the switching stages
    • H04Q3/0012—Selecting arrangements using relay selectors in the switching stages in which the relays are arranged in a matrix configuration

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Use Of Switch Circuits For Exchanges And Methods Of Control Of Multiplex Exchanges (AREA)
  • Interface Circuits In Exchanges (AREA)
AT968367A 1967-10-25 1967-10-25 Telephone exchange AT268387B (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
AT968367A AT268387B (en) 1967-10-25 1967-10-25 Telephone exchange
DE19681762451 DE1762451C3 (en) 1967-10-25 1968-06-20 Circuit arrangement for a telephone exchange with electronic selection of a free link line

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT968367A AT268387B (en) 1967-10-25 1967-10-25 Telephone exchange

Publications (1)

Publication Number Publication Date
AT268387B true AT268387B (en) 1969-02-10

Family

ID=3616337

Family Applications (1)

Application Number Title Priority Date Filing Date
AT968367A AT268387B (en) 1967-10-25 1967-10-25 Telephone exchange

Country Status (2)

Country Link
AT (1) AT268387B (en)
DE (1) DE1762451C3 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3235485C2 (en) * 1982-09-24 1985-06-05 Siemens AG, 1000 Berlin und 8000 München Circuit arrangement for a telephone system, in particular a telephone branch exchange, with speech and signal path through-connection via serially connected coupler with the option of connecting a person search device
DE3235416C2 (en) * 1982-09-24 1985-04-11 Siemens AG, 1000 Berlin und 8000 München Circuit arrangement for a telephone system, in particular telephone private branch exchange, with speech and signal path through-connection via serially connected couplers for sets of different types

Also Published As

Publication number Publication date
DE1762451B2 (en) 1974-09-05
DE1762451C3 (en) 1975-04-30
DE1762451A1 (en) 1971-03-18

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