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FR680661A - Signal repetition and command transmission device for switchgear installations - Google Patents

Signal repetition and command transmission device for switchgear installations

Info

Publication number
FR680661A
FR680661A FR680661DA FR680661A FR 680661 A FR680661 A FR 680661A FR 680661D A FR680661D A FR 680661DA FR 680661 A FR680661 A FR 680661A
Authority
FR
France
Prior art keywords
transmission device
command transmission
signal repetition
switchgear installations
switchgear
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.)
BROWN
BBC Brown Boveri AG Germany
Original Assignee
BROWN
Brown Boveri und Cie AG Germany
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 BROWN, Brown Boveri und Cie AG Germany filed Critical BROWN
Application granted granted Critical
Publication of FR680661A publication Critical patent/FR680661A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
    • H02B15/00—Supervisory desks or panels for centralised control or display

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Patch Boards (AREA)
FR680661D 1928-08-28 1929-08-22 Signal repetition and command transmission device for switchgear installations Expired FR680661A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT680661X 1928-08-28

Publications (1)

Publication Number Publication Date
FR680661A true FR680661A (en) 1930-05-05

Family

ID=3678889

Family Applications (1)

Application Number Title Priority Date Filing Date
FR680661D Expired FR680661A (en) 1928-08-28 1929-08-22 Signal repetition and command transmission device for switchgear installations

Country Status (2)

Country Link
DE (1) DE543172C (en)
FR (1) FR680661A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3345114A1 (en) * 1983-10-07 1985-05-02 Otto Tuchenhagen GmbH & Co KG, 2059 Büchen Device for realising active flow diagrams by means of indicator lights

Also Published As

Publication number Publication date
DE543172C (en) 1932-02-01

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