FR1235557A - Installation téléphonique électronique - Google Patents

Installation téléphonique électronique

Info

Publication number
FR1235557A
FR1235557A FR796096A FR796096A FR1235557A FR 1235557 A FR1235557 A FR 1235557A FR 796096 A FR796096 A FR 796096A FR 796096 A FR796096 A FR 796096A FR 1235557 A FR1235557 A FR 1235557A
Authority
FR
France
Prior art keywords
telephone system
electronic telephone
electronic
telephone
Prior art date
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.)
Expired
Application number
FR796096A
Other languages
English (en)
French (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.)
Telefonaktiebolaget LM Ericsson AB
Original Assignee
Telefonaktiebolaget LM Ericsson AB
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 Telefonaktiebolaget LM Ericsson AB filed Critical Telefonaktiebolaget LM Ericsson AB
Application granted granted Critical
Publication of FR1235557A publication Critical patent/FR1235557A/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

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Use Of Switch Circuits For Exchanges And Methods Of Control Of Multiplex Exchanges (AREA)
  • Interface Circuits In Exchanges (AREA)
FR796096A 1958-05-29 1959-05-29 Installation téléphonique électronique Expired FR1235557A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE513758 1958-05-29

Publications (1)

Publication Number Publication Date
FR1235557A true FR1235557A (fr) 1960-07-08

Family

ID=20265794

Family Applications (1)

Application Number Title Priority Date Filing Date
FR796096A Expired FR1235557A (fr) 1958-05-29 1959-05-29 Installation téléphonique électronique

Country Status (6)

Country Link
US (1) US3088998A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
BE (1) BE579098A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
DE (1) DE1144777B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
FR (1) FR1235557A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
GB (1) GB918541A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
NL (2) NL239661A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1171962B (de) * 1961-06-29 1964-06-11 Siemens Ag Schaltungsanordnung fuer Zeitmultiplex-Fernmelde-, insbesondere Fernsprech-vermittlungssysteme
DE1187277B (de) * 1961-06-29 1965-02-18 Siemens Ag Schaltungsanordnung fuer Zeitmultiplex-Fernmelde-, insbesondere Fernsprechvermittlungssysteme
DE1284471B (de) * 1961-06-01 1968-12-05 Postal Administration Of The U Schaltungsanordnung zum Verbinden von Multiplexleitungen in Zeitmultiplex-Fernmeldeanlagen

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL281395A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1961-07-25
DE2800995C2 (de) * 1978-01-11 1983-08-18 Telefonbau Und Normalzeit Gmbh, 6000 Frankfurt Schaltungsanordnung für ein mehrstufiges Fernsprechvermittlungssystem mit vierdrähtiger zeitmultiplexer Durchschaltung des Sprechweges

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE516057A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1951-12-07
NL182780B (nl) * 1952-11-18 Ici Ltd Werkwijze voor de vervaardiging van een vuurvaste module, in het bijzonder een katalysatordrager.
US2910542A (en) * 1953-03-30 1959-10-27 Post Office Time division multiplex communication systems
NL133820C (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1953-11-30
US2890286A (en) * 1954-12-02 1959-06-09 Siemens Edison Swan Ltd Automatic exchange systems

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1284471B (de) * 1961-06-01 1968-12-05 Postal Administration Of The U Schaltungsanordnung zum Verbinden von Multiplexleitungen in Zeitmultiplex-Fernmeldeanlagen
DE1171962B (de) * 1961-06-29 1964-06-11 Siemens Ag Schaltungsanordnung fuer Zeitmultiplex-Fernmelde-, insbesondere Fernsprech-vermittlungssysteme
DE1187277B (de) * 1961-06-29 1965-02-18 Siemens Ag Schaltungsanordnung fuer Zeitmultiplex-Fernmelde-, insbesondere Fernsprechvermittlungssysteme

Also Published As

Publication number Publication date
NL239661A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
BE579098A (fr) 1959-09-16
DE1144777B (de) 1963-03-07
NL129300C (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
GB918541A (en) 1963-02-13
US3088998A (en) 1963-05-07

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