BE834850A - Montage d'installation telephonique, en particulier installation supplementaire - Google Patents

Montage d'installation telephonique, en particulier installation supplementaire

Info

Publication number
BE834850A
BE834850A BE161234A BE161234A BE834850A BE 834850 A BE834850 A BE 834850A BE 161234 A BE161234 A BE 161234A BE 161234 A BE161234 A BE 161234A BE 834850 A BE834850 A BE 834850A
Authority
BE
Belgium
Prior art keywords
telephone system
system assembly
additional installation
particular additional
installation
Prior art date
Application number
BE161234A
Other languages
English (en)
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 DE19742450870 external-priority patent/DE2450870C3/de
Application filed filed Critical
Publication of BE834850A publication Critical patent/BE834850A/fr

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)
  • Telephonic Communication Services (AREA)
BE161234A 1974-10-25 1975-10-24 Montage d'installation telephonique, en particulier installation supplementaire BE834850A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19742450870 DE2450870C3 (de) 1974-10-25 Schaltungsanordnung fur eine Fernsprechanlage, insbesondere Fernsprechnebenstellenanlage, mit einer zentralen Steuereinrichtung und einem Identifizierer

Publications (1)

Publication Number Publication Date
BE834850A true BE834850A (fr) 1976-04-26

Family

ID=5929232

Family Applications (1)

Application Number Title Priority Date Filing Date
BE161234A BE834850A (fr) 1974-10-25 1975-10-24 Montage d'installation telephonique, en particulier installation supplementaire

Country Status (3)

Country Link
US (1) US4058684A (fr)
BE (1) BE834850A (fr)
IT (1) IT1043603B (fr)

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3328533A (en) * 1964-06-18 1967-06-27 Columbia Ribbon & Carbon Direct key calling telephone station having binary converting means
DE2006552A1 (de) * 1970-02-13 1971-08-26 Licentia Gmbh Schaltungsanordnung fur eine Gegen oder Wechselsprechanlage mit an eine Selbst wählvermittlung und an eine Limenwahlanlage angeschlossenen Teilnehmerstellen

Also Published As

Publication number Publication date
DE2450870B2 (de) 1976-12-16
DE2450870A1 (de) 1976-04-29
US4058684A (en) 1977-11-15
IT1043603B (it) 1980-02-29

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