AT294197B - Circuit arrangement for an indirectly controlled exchange, in particular for telephone purposes - Google Patents

Circuit arrangement for an indirectly controlled exchange, in particular for telephone purposes

Info

Publication number
AT294197B
AT294197B AT1122769A AT1122769A AT294197B AT 294197 B AT294197 B AT 294197B AT 1122769 A AT1122769 A AT 1122769A AT 1122769 A AT1122769 A AT 1122769A AT 294197 B AT294197 B AT 294197B
Authority
AT
Austria
Prior art keywords
circuit arrangement
indirectly controlled
controlled exchange
telephone purposes
telephone
Prior art date
Application number
AT1122769A
Other languages
German (de)
Original Assignee
Siemens Ag
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 filed Critical Siemens Ag
Application granted granted Critical
Publication of AT294197B publication Critical patent/AT294197B/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)
  • Exchange Systems With Centralized Control (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Monitoring And Testing Of Exchanges (AREA)
AT1122769A 1968-12-02 1969-12-01 Circuit arrangement for an indirectly controlled exchange, in particular for telephone purposes AT294197B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19681812192 DE1812192B2 (en) 1968-12-02 1968-12-02 CIRCUIT ARRANGEMENT FOR AN INDIRECTLY CONTROLLED SWITCHING SYSTEM, IN PARTICULAR TELEPHONE SWITCHING SYSTEM

Publications (1)

Publication Number Publication Date
AT294197B true AT294197B (en) 1971-11-10

Family

ID=5714972

Family Applications (1)

Application Number Title Priority Date Filing Date
AT1122769A AT294197B (en) 1968-12-02 1969-12-01 Circuit arrangement for an indirectly controlled exchange, in particular for telephone purposes

Country Status (11)

Country Link
AT (1) AT294197B (en)
BE (1) BE742512A (en)
CH (1) CH502740A (en)
DE (1) DE1812192B2 (en)
ES (1) ES373644A1 (en)
FI (1) FI55279C (en)
FR (1) FR2025025A1 (en)
GB (1) GB1244420A (en)
LU (1) LU59923A1 (en)
NL (1) NL157182B (en)
SU (1) SU428621A3 (en)

Also Published As

Publication number Publication date
FI55279C (en) 1979-06-11
GB1244420A (en) 1971-09-02
LU59923A1 (en) 1970-02-02
ES373644A1 (en) 1972-02-01
DE1812192A1 (en) 1970-06-04
SU428621A3 (en) 1974-05-15
FI55279B (en) 1979-02-28
CH502740A (en) 1971-01-31
NL157182B (en) 1978-06-15
BE742512A (en) 1970-06-02
NL6917583A (en) 1970-06-04
DE1812192B2 (en) 1972-07-13
FR2025025A1 (en) 1970-09-04

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Legal Events

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