FR771163A - Coupling device - Google Patents

Coupling device

Info

Publication number
FR771163A
FR771163A FR771163DA FR771163A FR 771163 A FR771163 A FR 771163A FR 771163D A FR771163D A FR 771163DA FR 771163 A FR771163 A FR 771163A
Authority
FR
France
Prior art keywords
coupling device
coupling
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
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.)
AEG AG
Original Assignee
Allgemeine Elektricitaets Gesellschaft
AEG 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 Allgemeine Elektricitaets Gesellschaft, AEG AG filed Critical Allgemeine Elektricitaets Gesellschaft
Application granted granted Critical
Publication of FR771163A publication Critical patent/FR771163A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B3/00—Line transmission systems
    • H04B3/54—Systems for transmission via power distribution lines
    • H04B3/56—Circuits for coupling, blocking, or by-passing of signals

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
FR771163D 1933-04-06 1934-04-03 Coupling device Expired FR771163A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE771163X 1933-04-06

Publications (1)

Publication Number Publication Date
FR771163A true FR771163A (en) 1934-10-02

Family

ID=6677744

Family Applications (1)

Application Number Title Priority Date Filing Date
FR771163D Expired FR771163A (en) 1933-04-06 1934-04-03 Coupling device

Country Status (1)

Country Link
FR (1) FR771163A (en)

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