BE797455A - MOUNTING FOR TELECOMMUNICATIONS INSTALLATIONS, IN PARTICULAR TELEPHONE CENTERS, WITH SEVERAL DIGITAL LOOPS IN PARALLEL - Google Patents

MOUNTING FOR TELECOMMUNICATIONS INSTALLATIONS, IN PARTICULAR TELEPHONE CENTERS, WITH SEVERAL DIGITAL LOOPS IN PARALLEL

Info

Publication number
BE797455A
BE797455A BE129375A BE129375A BE797455A BE 797455 A BE797455 A BE 797455A BE 129375 A BE129375 A BE 129375A BE 129375 A BE129375 A BE 129375A BE 797455 A BE797455 A BE 797455A
Authority
BE
Belgium
Prior art keywords
mounting
parallel
particular telephone
several digital
telecommunications installations
Prior art date
Application number
BE129375A
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 BE797455A publication Critical patent/BE797455A/en

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M9/00—Arrangements for interconnection not involving centralised switching
    • H04M9/02—Arrangements for interconnection not involving centralised switching involving a common line for all parties
    • H04M9/022—Multiplex systems
    • H04M9/025—Time division multiplex systems, e.g. loop systems

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Sub-Exchange Stations And Push- Button Telephones (AREA)
  • Small-Scale Networks (AREA)
BE129375A 1972-03-28 1973-03-28 MOUNTING FOR TELECOMMUNICATIONS INSTALLATIONS, IN PARTICULAR TELEPHONE CENTERS, WITH SEVERAL DIGITAL LOOPS IN PARALLEL BE797455A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19722215163 DE2215163A1 (en) 1972-03-28 1972-03-28 CIRCUIT ARRANGEMENT FOR REMOTE INDICATION, IN PARTICULAR TELEPHONE SYSTEMS WITH SEVERAL DIGITAL RING LINES

Publications (1)

Publication Number Publication Date
BE797455A true BE797455A (en) 1973-09-28

Family

ID=5840444

Family Applications (1)

Application Number Title Priority Date Filing Date
BE129375A BE797455A (en) 1972-03-28 1973-03-28 MOUNTING FOR TELECOMMUNICATIONS INSTALLATIONS, IN PARTICULAR TELEPHONE CENTERS, WITH SEVERAL DIGITAL LOOPS IN PARALLEL

Country Status (7)

Country Link
BE (1) BE797455A (en)
CH (1) CH549924A (en)
DE (1) DE2215163A1 (en)
FR (1) FR2178033A1 (en)
IT (1) IT982641B (en)
LU (1) LU67292A1 (en)
NL (1) NL7304257A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2472898B1 (en) * 1979-12-27 1987-01-09 Jeumont Schneider DOUBLE LOOP TRANSMISSION NETWORK

Also Published As

Publication number Publication date
LU67292A1 (en) 1973-06-15
IT982641B (en) 1974-10-21
NL7304257A (en) 1973-10-02
FR2178033A1 (en) 1973-11-09
CH549924A (en) 1974-05-31
DE2215163A1 (en) 1973-10-11

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