AT323239B - SWITCHING DEVICE FOR CONNECTING INFORMATION SOURCES IN TELEPHONE SWITCHING SYSTEMS USING A COUPLING FIELD - Google Patents

SWITCHING DEVICE FOR CONNECTING INFORMATION SOURCES IN TELEPHONE SWITCHING SYSTEMS USING A COUPLING FIELD

Info

Publication number
AT323239B
AT323239B AT453370A AT453370A AT323239B AT 323239 B AT323239 B AT 323239B AT 453370 A AT453370 A AT 453370A AT 453370 A AT453370 A AT 453370A AT 323239 B AT323239 B AT 323239B
Authority
AT
Austria
Prior art keywords
information sources
coupling field
connecting information
switching device
telephone
Prior art date
Application number
AT453370A
Other languages
German (de)
Inventor
Lajos Dipl Ing Pato
Pal Dipl Ing Molnar
Bela Dipl Ing Molnar
Laszlo Dipl Ing Mikics
Original Assignee
Beloiannisz Hiradastechnikai G
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 Beloiannisz Hiradastechnikai G filed Critical Beloiannisz Hiradastechnikai G
Application granted granted Critical
Publication of AT323239B publication Critical patent/AT323239B/en

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q3/00—Selecting arrangements
    • H04Q3/42—Circuit arrangements for indirect selecting controlled by common circuits, e.g. register controller, marker
    • H04Q3/54—Circuit arrangements for indirect selecting controlled by common circuits, e.g. register controller, marker in which the logic circuitry controlling the exchange is centralised
    • H04Q3/545—Circuit arrangements for indirect selecting controlled by common circuits, e.g. register controller, marker in which the logic circuitry controlling the exchange is centralised using a stored programme

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
AT453370A 1970-02-11 1970-05-20 SWITCHING DEVICE FOR CONNECTING INFORMATION SOURCES IN TELEPHONE SWITCHING SYSTEMS USING A COUPLING FIELD AT323239B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
HUBE001036 1970-02-11

Publications (1)

Publication Number Publication Date
AT323239B true AT323239B (en) 1975-06-25

Family

ID=10993515

Family Applications (1)

Application Number Title Priority Date Filing Date
AT453370A AT323239B (en) 1970-02-11 1970-05-20 SWITCHING DEVICE FOR CONNECTING INFORMATION SOURCES IN TELEPHONE SWITCHING SYSTEMS USING A COUPLING FIELD

Country Status (3)

Country Link
AT (1) AT323239B (en)
DE (1) DE2025121A1 (en)
SE (1) SE376827B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
HU178906B (en) * 1979-09-26 1982-07-28 Bhg Hiradastech Vallalat Connecting device for connecting information sources particularly for central exchanges

Also Published As

Publication number Publication date
DE2025121A1 (en) 1971-08-19
SE376827B (en) 1975-06-09

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Legal Events

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