FR2177787B1 - - Google Patents

Info

Publication number
FR2177787B1
FR2177787B1 FR7307792A FR7307792A FR2177787B1 FR 2177787 B1 FR2177787 B1 FR 2177787B1 FR 7307792 A FR7307792 A FR 7307792A FR 7307792 A FR7307792 A FR 7307792A FR 2177787 B1 FR2177787 B1 FR 2177787B1
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.)
Expired
Application number
FR7307792A
Other languages
French (fr)
Other versions
FR2177787A1 (fi
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.)
Scheubeck GmbH and Co
Original Assignee
Maschinenfabrik Reinhausen Gebrueder Scheubeck GmbH and Co KG
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 Maschinenfabrik Reinhausen Gebrueder Scheubeck GmbH and Co KG filed Critical Maschinenfabrik Reinhausen Gebrueder Scheubeck GmbH and Co KG
Publication of FR2177787A1 publication Critical patent/FR2177787A1/fr
Application granted granted Critical
Publication of FR2177787B1 publication Critical patent/FR2177787B1/fr
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
    • H02H7/00—Emergency protective circuit arrangements specially adapted for specific types of electric machines or apparatus or for sectionalised protection of cable or line systems, and effecting automatic switching in the event of an undesired change from normal working conditions
    • H02H7/04—Emergency protective circuit arrangements specially adapted for specific types of electric machines or apparatus or for sectionalised protection of cable or line systems, and effecting automatic switching in the event of an undesired change from normal working conditions for transformers
    • H02H7/055—Emergency protective circuit arrangements specially adapted for specific types of electric machines or apparatus or for sectionalised protection of cable or line systems, and effecting automatic switching in the event of an undesired change from normal working conditions for transformers for tapped transformers or tap-changing means thereof
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F29/00—Variable transformers or inductances not covered by group H01F21/00
    • H01F29/02—Variable transformers or inductances not covered by group H01F21/00 with tappings on coil or winding; with provision for rearrangement or interconnection of windings

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Control Of Electrical Variables (AREA)
FR7307792A 1972-03-25 1973-03-05 Expired FR2177787B1 (fi)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19722214601 DE2214601A1 (de) 1972-03-25 1972-03-25 Automatische regelvorrichtung zur steuerung von stufenschaltern

Publications (2)

Publication Number Publication Date
FR2177787A1 FR2177787A1 (fi) 1973-11-09
FR2177787B1 true FR2177787B1 (fi) 1979-01-12

Family

ID=5840128

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7307792A Expired FR2177787B1 (fi) 1972-03-25 1973-03-05

Country Status (3)

Country Link
JP (2) JPS4913648A (fi)
DE (1) DE2214601A1 (fi)
FR (1) FR2177787B1 (fi)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3117338A1 (de) * 1981-05-02 1982-11-18 Heidelberger Druckmaschinen Ag, 6900 Heidelberg "elektrische sicherheitseinrichtung fuer die steuerung einer druckmaschine"
JPS57203113A (en) * 1981-06-08 1982-12-13 Mitsubishi Electric Corp Automatic voltage adjuster

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1130636A (en) * 1966-02-18 1968-10-16 Westinghouse Brake & Signal Improvements relating to voltage regulating circuits
CH497746A (de) * 1969-04-02 1970-10-15 Bbc Brown Boveri & Cie Anordnung zur stufenlosen Veränderung des Ausgangs-Eingangs-Spannungsverhältnisses eines der Energieübertragung dienenden Vierpols

Also Published As

Publication number Publication date
FR2177787A1 (fi) 1973-11-09
JPS4913648A (fi) 1974-02-06
JPS5729911U (fi) 1982-02-17
DE2214601A1 (de) 1973-09-27

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Legal Events

Date Code Title Description
ST Notification of lapse