FR2019666A1 - - Google Patents

Info

Publication number
FR2019666A1
FR2019666A1 FR6933289A FR6933289A FR2019666A1 FR 2019666 A1 FR2019666 A1 FR 2019666A1 FR 6933289 A FR6933289 A FR 6933289A FR 6933289 A FR6933289 A FR 6933289A FR 2019666 A1 FR2019666 A1 FR 2019666A1
Authority
FR
France
Legal status (The legal status 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 status listed.)
Granted
Application number
FR6933289A
Other versions
FR2019666B1 (fr
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Siemens Corp
Original Assignee
Siemens Corp
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 Corp filed Critical Siemens Corp
Publication of FR2019666A1 publication Critical patent/FR2019666A1/fr
Application granted granted Critical
Publication of FR2019666B1 publication Critical patent/FR2019666B1/fr
Expired legal-status Critical Current

Links

Classifications

    • 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
    • H04Q11/06—Time-space-time switching
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M3/00—Automatic or semi-automatic exchanges
    • H04M3/42—Systems providing special services or facilities to subscribers
    • H04M3/56—Arrangements for connecting several subscribers to a common circuit, i.e. affording conference facilities
    • H04M3/561—Arrangements for connecting several subscribers to a common circuit, i.e. affording conference facilities by multiplexing

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Time-Division Multiplex Systems (AREA)
FR6933289A 1968-10-02 1969-09-30 Expired FR2019666B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19681800714 DE1800714B1 (de) 1968-10-02 1968-10-02 Verfahren zur Einbeziehung wenigstens einer Teilnehmerstelle in eine Verbindung zwischen zwei weiteren,ueber eine Zeitmultiplex-,insbesondere PCM-Zeitmultiplex-Vermittlungseinrichtung miteinander verbundenen Teilnehmerstellen

Publications (2)

Publication Number Publication Date
FR2019666A1 true FR2019666A1 (fr) 1970-07-03
FR2019666B1 FR2019666B1 (fr) 1975-11-07

Family

ID=5709398

Family Applications (1)

Application Number Title Priority Date Filing Date
FR6933289A Expired FR2019666B1 (fr) 1968-10-02 1969-09-30

Country Status (8)

Country Link
AT (1) AT305388B (fr)
BE (1) BE739732A (fr)
CH (1) CH523638A (fr)
DE (1) DE1800714B1 (fr)
FR (1) FR2019666B1 (fr)
GB (1) GB1277622A (fr)
LU (1) LU59537A1 (fr)
NL (1) NL6914418A (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2935545C2 (de) * 1979-09-03 1982-06-03 Telefonbau Und Normalzeit Gmbh, 6000 Frankfurt Schaltungsanordnung zum Anschluß von Abfrageplätzen an eine mehrstufige, zeitmultiplexe Fernsprechvermittlungsanlage.

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1255734B (de) * 1964-09-15 1967-12-07 Siemens Ag Schaltungsanordnung fuer ein nach dem Zeitmultiplexprinzip arbeitendes Vermittlungssystem

Also Published As

Publication number Publication date
NL6914418A (fr) 1970-04-06
CH523638A (de) 1972-05-31
BE739732A (fr) 1970-04-02
DE1800714B1 (de) 1970-06-04
FR2019666B1 (fr) 1975-11-07
AT305388B (de) 1973-02-26
LU59537A1 (fr) 1970-01-09
GB1277622A (en) 1972-06-14

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Legal Events

Date Code Title Description
ST Notification of lapse