SE424799B - Rumsuppdelad koncentrator for telefonnet - Google Patents

Rumsuppdelad koncentrator for telefonnet

Info

Publication number
SE424799B
SE424799B SE7611260A SE7611260A SE424799B SE 424799 B SE424799 B SE 424799B SE 7611260 A SE7611260 A SE 7611260A SE 7611260 A SE7611260 A SE 7611260A SE 424799 B SE424799 B SE 424799B
Authority
SE
Sweden
Prior art keywords
concentrator
phone
room divided
room
divided
Prior art date
Application number
SE7611260A
Other languages
English (en)
Other versions
SE7611260L (sv
Inventor
J Baudin
Original Assignee
Lannionnais Electronique
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 Lannionnais Electronique filed Critical Lannionnais Electronique
Publication of SE7611260L publication Critical patent/SE7611260L/sv
Publication of SE424799B publication Critical patent/SE424799B/sv

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
    • H04Q3/52—Circuit arrangements for indirect selecting controlled by common circuits, e.g. register controller, marker using static devices in switching stages, e.g. electronic switching arrangements
    • H04Q3/521—Circuit arrangements for indirect selecting controlled by common circuits, e.g. register controller, marker using static devices in switching stages, e.g. electronic switching arrangements using semiconductors in the switching stages
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q11/00—Selecting arrangements for multiplex systems
    • H04Q11/04—Selecting arrangements for multiplex systems for time-division multiplexing
SE7611260A 1975-10-15 1976-10-11 Rumsuppdelad koncentrator for telefonnet SE424799B (sv)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7531590A FR2335107A1 (fr) 1975-10-15 1975-10-15 Concentrateur spatial

Publications (2)

Publication Number Publication Date
SE7611260L SE7611260L (sv) 1977-04-16
SE424799B true SE424799B (sv) 1982-08-09

Family

ID=9161237

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7611260A SE424799B (sv) 1975-10-15 1976-10-11 Rumsuppdelad koncentrator for telefonnet

Country Status (18)

Country Link
US (1) US4093828A (sv)
JP (1) JPS6052634B2 (sv)
AU (1) AU504771B2 (sv)
BE (1) BE846835A (sv)
CA (1) CA1073567A (sv)
CH (1) CH615061A5 (sv)
CS (1) CS251056B2 (sv)
DD (1) DD126578A5 (sv)
DE (1) DE2645879C2 (sv)
ES (1) ES452426A1 (sv)
FR (1) FR2335107A1 (sv)
GB (1) GB1560635A (sv)
IT (1) IT1123920B (sv)
MX (1) MX143330A (sv)
NL (1) NL7611464A (sv)
PL (1) PL115628B1 (sv)
PT (1) PT65706B (sv)
SE (1) SE424799B (sv)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1108736A (en) * 1979-03-29 1981-09-08 Mitel Corporation Switching matrix
US4807184A (en) * 1986-08-11 1989-02-21 Ltv Aerospace Modular multiple processor architecture using distributed cross-point switch

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL259260A (sv) * 1959-12-24
BE630628A (sv) * 1962-04-06
DE1512947C3 (de) * 1967-05-31 1975-04-10 Siemens Ag, 1000 Berlin Und 8000 Muenchen Schaltungsanordnung für Fernmeldevermittlungsanlagen mit mehrstufigen Koppelfeldern, insbesondere für Fernsprechanlagen Siemens AG, 1000 Berlin und 8000 München
US3549820A (en) * 1968-05-02 1970-12-22 Bell Telephone Labor Inc Key telephone station concentrator
DE1812200B2 (de) * 1968-12-02 1971-04-29 Siemens AG, 1000 Berlin u 8000 München Schaltungsanordnung fuer fernmeldevermittlungs insbesondere fernsprechwaehlanlagen mit indirekt einstellbaren koppelein richtungen
US3700819A (en) * 1970-12-07 1972-10-24 Bell Telephone Labor Inc Time division switching system with time slot interchange
US3851124A (en) * 1972-12-04 1974-11-26 Gte Automatic Electric Lab Inc Crosspoint matrix arrangement for space-division communication switching network
NL7503539A (nl) * 1974-04-05 1975-10-07 Cselt Centro Studi Lab Telecom Logische keten voor het verdichten van digitale gegevens.

Also Published As

Publication number Publication date
DE2645879C2 (de) 1986-09-11
GB1560635A (en) 1980-02-06
AU1867776A (en) 1978-04-20
CS251056B2 (en) 1987-06-11
BE846835A (fr) 1977-04-01
CH615061A5 (sv) 1979-12-28
NL7611464A (nl) 1977-04-19
FR2335107A1 (fr) 1977-07-08
PT65706B (fr) 1978-04-17
MX143330A (es) 1981-04-15
JPS5252512A (en) 1977-04-27
US4093828A (en) 1978-06-06
SE7611260L (sv) 1977-04-16
PL115628B1 (en) 1981-04-30
FR2335107B1 (sv) 1980-03-21
IT1123920B (it) 1986-04-30
AU504771B2 (en) 1979-10-25
PT65706A (fr) 1976-11-01
CA1073567A (fr) 1980-03-11
JPS6052634B2 (ja) 1985-11-20
DD126578A5 (sv) 1977-07-27
DE2645879A1 (de) 1977-04-21
ES452426A1 (es) 1977-11-01

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