AT346914B - Schaltungsanordnung fuer eine fernsprech- nebenstellenanlage - Google Patents

Schaltungsanordnung fuer eine fernsprech- nebenstellenanlage

Info

Publication number
AT346914B
AT346914B AT592076A AT592076A AT346914B AT 346914 B AT346914 B AT 346914B AT 592076 A AT592076 A AT 592076A AT 592076 A AT592076 A AT 592076A AT 346914 B AT346914 B AT 346914B
Authority
AT
Austria
Prior art keywords
circuit arrangement
extension system
telephone extension
telephone
arrangement
Prior art date
Application number
AT592076A
Other languages
German (de)
English (en)
Other versions
ATA592076A (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
Publication of ATA592076A publication Critical patent/ATA592076A/de
Application granted granted Critical
Publication of AT346914B publication Critical patent/AT346914B/de

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M3/00—Automatic or semi-automatic exchanges
    • H04M3/38—Graded-service arrangements, i.e. some subscribers prevented from establishing certain connections
    • 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
    • H04Q3/625—Arrangements in the private branch exchange

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Astronomy & Astrophysics (AREA)
  • General Physics & Mathematics (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Meter Arrangements (AREA)
  • Sub-Exchange Stations And Push- Button Telephones (AREA)
AT592076A 1975-09-15 1976-08-10 Schaltungsanordnung fuer eine fernsprech- nebenstellenanlage AT346914B (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2541092A DE2541092C3 (de) 1975-09-15 1975-09-15 Schaltungsanordnung zur Zuteilung einer Berechtigungsart in Nebenstellenanlagen

Publications (2)

Publication Number Publication Date
ATA592076A ATA592076A (de) 1978-04-15
AT346914B true AT346914B (de) 1978-12-11

Family

ID=5956525

Family Applications (1)

Application Number Title Priority Date Filing Date
AT592076A AT346914B (de) 1975-09-15 1976-08-10 Schaltungsanordnung fuer eine fernsprech- nebenstellenanlage

Country Status (9)

Country Link
JP (1) JPS5235909A (enrdf_load_stackoverflow)
AT (1) AT346914B (enrdf_load_stackoverflow)
BE (1) BE846230A (enrdf_load_stackoverflow)
CH (1) CH607487A5 (enrdf_load_stackoverflow)
DE (1) DE2541092C3 (enrdf_load_stackoverflow)
FR (1) FR2324173A1 (enrdf_load_stackoverflow)
GB (1) GB1549006A (enrdf_load_stackoverflow)
IT (1) IT1072760B (enrdf_load_stackoverflow)
SE (1) SE421367B (enrdf_load_stackoverflow)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2832850C2 (de) * 1978-07-26 1986-05-28 Siemens AG, 1000 Berlin und 8000 München Schaltungsanordnung für Fernmeldevermittlungsanlagen, insbesondere Fernsprechvermittlungsanlagen, mit Berechtigungsbewertung
JPS589630Y2 (ja) * 1979-08-22 1983-02-22 日本鋼管株式会社 残土改良機
DE3409134A1 (de) * 1984-03-09 1985-09-12 Deutsche Telephonwerke Und Kabelindustrie Ag, 1000 Berlin Verfahren und schaltungsanordnung fuer leitungssaetze fuer sperreinrichtungen

Also Published As

Publication number Publication date
FR2324173A1 (fr) 1977-04-08
SE421367B (sv) 1981-12-14
DE2541092C3 (de) 1979-11-22
JPS5235909A (en) 1977-03-18
IT1072760B (it) 1985-04-10
FR2324173B1 (enrdf_load_stackoverflow) 1981-09-04
DE2541092A1 (de) 1977-03-17
SE7610179L (sv) 1977-03-16
ATA592076A (de) 1978-04-15
JPS5739112B2 (enrdf_load_stackoverflow) 1982-08-19
DE2541092B2 (de) 1977-11-03
GB1549006A (en) 1979-08-01
BE846230A (fr) 1977-03-15
CH607487A5 (enrdf_load_stackoverflow) 1978-12-29

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Legal Events

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