JPS4913648A - - Google Patents

Info

Publication number
JPS4913648A
JPS4913648A JP3661773A JP3661773A JPS4913648A JP S4913648 A JPS4913648 A JP S4913648A JP 3661773 A JP3661773 A JP 3661773A JP 3661773 A JP3661773 A JP 3661773A JP S4913648 A JPS4913648 A JP S4913648A
Authority
JP
Japan
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.)
Pending
Application number
JP3661773A
Other languages
Japanese (ja)
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 filed Critical
Publication of JPS4913648A publication Critical patent/JPS4913648A/ja
Pending 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
JP3661773A 1972-03-25 1973-03-22 Pending JPS4913648A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19722214601 DE2214601A1 (en) 1972-03-25 1972-03-25 AUTOMATIC REGULATING DEVICE FOR CONTROLLING TAP SWITCHES

Publications (1)

Publication Number Publication Date
JPS4913648A true JPS4913648A (en) 1974-02-06

Family

ID=5840128

Family Applications (2)

Application Number Title Priority Date Filing Date
JP3661773A Pending JPS4913648A (en) 1972-03-25 1973-03-22
JP9622681U Pending JPS5729911U (en) 1972-03-25 1981-06-30

Family Applications After (1)

Application Number Title Priority Date Filing Date
JP9622681U Pending JPS5729911U (en) 1972-03-25 1981-06-30

Country Status (3)

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

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57203113A (en) * 1981-06-08 1982-12-13 Mitsubishi Electric Corp Automatic voltage adjuster

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3117338A1 (en) * 1981-05-02 1982-11-18 Heidelberger Druckmaschinen Ag, 6900 Heidelberg "ELECTRICAL SAFETY DEVICE FOR CONTROLLING A PRINTING MACHINE"

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 (en) * 1969-04-02 1970-10-15 Bbc Brown Boveri & Cie Arrangement for continuously changing the output-input voltage ratio of a quadrupole used for energy transmission

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57203113A (en) * 1981-06-08 1982-12-13 Mitsubishi Electric Corp Automatic voltage adjuster

Also Published As

Publication number Publication date
DE2214601A1 (en) 1973-09-27
JPS5729911U (en) 1982-02-17
FR2177787A1 (en) 1973-11-09
FR2177787B1 (en) 1979-01-12

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