BE881876A - ASSEMBLY FOR TELEPHONE AND ADDITIONAL INSTALLATIONS - Google Patents

ASSEMBLY FOR TELEPHONE AND ADDITIONAL INSTALLATIONS

Info

Publication number
BE881876A
BE881876A BE0/199516A BE199516A BE881876A BE 881876 A BE881876 A BE 881876A BE 0/199516 A BE0/199516 A BE 0/199516A BE 199516 A BE199516 A BE 199516A BE 881876 A BE881876 A BE 881876A
Authority
BE
Belgium
Prior art keywords
telephone
assembly
additional installations
installations
additional
Prior art date
Application number
BE0/199516A
Other languages
French (fr)
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 BE881876A publication Critical patent/BE881876A/en

Links

Classifications

    • 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

  • Physics & Mathematics (AREA)
  • Astronomy & Astrophysics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Sub-Exchange Stations And Push- Button Telephones (AREA)
BE0/199516A 1979-02-23 1980-02-22 ASSEMBLY FOR TELEPHONE AND ADDITIONAL INSTALLATIONS BE881876A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19792907194 DE2907194C2 (en) 1979-02-23 1979-02-23 Circuit arrangement for telephone and telephone extension systems with evaluation of special identifiers arriving from a counterpart system (separation by remote exchange)

Publications (1)

Publication Number Publication Date
BE881876A true BE881876A (en) 1980-06-16

Family

ID=6063799

Family Applications (1)

Application Number Title Priority Date Filing Date
BE0/199516A BE881876A (en) 1979-02-23 1980-02-22 ASSEMBLY FOR TELEPHONE AND ADDITIONAL INSTALLATIONS

Country Status (2)

Country Link
BE (1) BE881876A (en)
DE (1) DE2907194C2 (en)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1263864B (en) * 1966-09-29 1968-03-21 Siemens Ag Circuit arrangement for telecommunications switching systems, in particular telephone extension systems, in which occupied subscriber stations are notified of the presence of a new call
FR2259498B1 (en) * 1974-01-25 1978-06-02 Jeumont Schneider
DE2647404C2 (en) * 1976-10-20 1978-08-03 Siemens Ag, 1000 Berlin Und 8000 Muenchen Circuit arrangement for centrally controlled telecommunications switching systems with a central control unit and partial controls
DE2816238C3 (en) * 1978-04-14 1982-02-18 Siemens AG, 1000 Berlin und 8000 München Method for handling functional sequences in a centrally controlled telephone exchange system, in particular in a centrally controlled telephone private branch exchange, with connection sets assigned to connection lines and provided for connection traffic

Also Published As

Publication number Publication date
DE2907194C2 (en) 1985-08-22
DE2907194A1 (en) 1980-09-04

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Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: SIEMENS A.G.

Effective date: 19870228