FR856802A - Circuits de commande à distance comprenant des lignes, par exemple des lignes télégraphiques - Google Patents

Circuits de commande à distance comprenant des lignes, par exemple des lignes télégraphiques

Info

Publication number
FR856802A
FR856802A FR856802DA FR856802A FR 856802 A FR856802 A FR 856802A FR 856802D A FR856802D A FR 856802DA FR 856802 A FR856802 A FR 856802A
Authority
FR
France
Prior art keywords
lines
remote control
control circuits
telegraph
example telegraph
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
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.)
Thales SA
Original Assignee
Le Materiel Telephonique Thomson CSF
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 Le Materiel Telephonique Thomson CSF filed Critical Le Materiel Telephonique Thomson CSF
Application granted granted Critical
Publication of FR856802A publication Critical patent/FR856802A/fr
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00—Data switching networks
    • H04L12/02—Details
    • H04L12/12—Arrangements for remote connection or disconnection of substations or of equipment thereof
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
    • Y02D30/00—Reducing energy consumption in communication networks
    • Y02D30/50—Reducing energy consumption in communication networks in wire-line communication networks, e.g. low power modes or reduced link rate

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Motor And Converter Starters (AREA)
FR856802D 1938-07-01 1939-06-22 Circuits de commande à distance comprenant des lignes, par exemple des lignes télégraphiques Expired FR856802A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB213509X 1938-07-01

Publications (1)

Publication Number Publication Date
FR856802A true FR856802A (fr) 1940-08-10

Family

ID=10161414

Family Applications (1)

Application Number Title Priority Date Filing Date
FR856802D Expired FR856802A (fr) 1938-07-01 1939-06-22 Circuits de commande à distance comprenant des lignes, par exemple des lignes télégraphiques

Country Status (4)

Country Link
BE (1) BE435134A (en:Method)
CH (1) CH213509A (en:Method)
FR (1) FR856802A (en:Method)
GB (1) GB516629A (en:Method)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10030748A1 (de) * 2000-06-23 2002-01-24 Euromicron Systems Gmbh Schaltungsanordnung zum Umschalten eines elektrischen Stromkreises zwischen zwei Zuständen

Also Published As

Publication number Publication date
BE435134A (en:Method)
CH213509A (de) 1941-02-15
GB516629A (en) 1940-01-08

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