DK139649C - Kobling til telefonanlaeg,navnlig omstillingsanlaeg,med centralstyreenhed,registre spaerre- eller frigivelsesindretninger - Google Patents

Kobling til telefonanlaeg,navnlig omstillingsanlaeg,med centralstyreenhed,registre spaerre- eller frigivelsesindretninger

Info

Publication number
DK139649C
DK139649C DK392571A DK392571A DK139649C DK 139649 C DK139649 C DK 139649C DK 392571 A DK392571 A DK 392571A DK 392571 A DK392571 A DK 392571A DK 139649 C DK139649 C DK 139649C
Authority
DK
Denmark
Prior art keywords
systems
registers
blocking
control unit
connection
Prior art date
Application number
DK392571A
Other languages
English (en)
Other versions
DK139649B (da
Inventor
W Kunze
A Vogt
H Fiolka
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
Priority claimed from DE19702040112 external-priority patent/DE2040112C/de
Application filed by Siemens Ag filed Critical Siemens Ag
Publication of DK139649B publication Critical patent/DK139649B/da
Application granted granted Critical
Publication of DK139649C publication Critical patent/DK139649C/da

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

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Sub-Exchange Stations And Push- Button Telephones (AREA)
DK392571A 1970-08-12 1971-08-11 Kobling til telefonanlaeg,navnlig omstillingsanlaeg,med centralstyreenhed,registre spaerre- eller frigivelsesindretninger DK139649C (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19702040112 DE2040112C (de) 1970-08-12 Schaltungsanordnung für Fernsprechanlagen, insbesondere Fernsprechnebenstellenanlagen, mit zentralen Einrichtungen sowie Sperr- bzw. Freigabeeinrichtungen

Publications (2)

Publication Number Publication Date
DK139649B DK139649B (da) 1979-03-19
DK139649C true DK139649C (da) 1979-09-03

Family

ID=5779559

Family Applications (1)

Application Number Title Priority Date Filing Date
DK392571A DK139649C (da) 1970-08-12 1971-08-11 Kobling til telefonanlaeg,navnlig omstillingsanlaeg,med centralstyreenhed,registre spaerre- eller frigivelsesindretninger

Country Status (7)

Country Link
AT (1) AT314614B (da)
BE (1) BE771228A (da)
CH (1) CH530744A (da)
DK (1) DK139649C (da)
FI (1) FI58242C (da)
LU (1) LU63693A1 (da)
NL (1) NL156561B (da)

Also Published As

Publication number Publication date
AT314614B (de) 1974-04-10
CH530744A (de) 1972-11-15
FI58242B (fi) 1980-08-29
DK139649B (da) 1979-03-19
LU63693A1 (da) 1971-12-17
FI58242C (fi) 1980-12-10
NL156561B (nl) 1978-04-17
DE2040112B2 (de) 1971-12-02
BE771228A (fr) 1971-12-16
DE2040112A1 (da) 1971-12-02
NL7111135A (da) 1972-02-15

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