FR2345798B1 - - Google Patents

Info

Publication number
FR2345798B1
FR2345798B1 FR7708676A FR7708676A FR2345798B1 FR 2345798 B1 FR2345798 B1 FR 2345798B1 FR 7708676 A FR7708676 A FR 7708676A FR 7708676 A FR7708676 A FR 7708676A FR 2345798 B1 FR2345798 B1 FR 2345798B1
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
FR7708676A
Other languages
French (fr)
Other versions
FR2345798A1 (en
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.)
Licentia Patent Verwaltungs GmbH
Original Assignee
Licentia Patent Verwaltungs GmbH
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 Licentia Patent Verwaltungs GmbH filed Critical Licentia Patent Verwaltungs GmbH
Publication of FR2345798A1 publication Critical patent/FR2345798A1/en
Application granted granted Critical
Publication of FR2345798B1 publication Critical patent/FR2345798B1/fr
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F27/00—Details of transformers or inductances, in general
    • H01F27/42—Circuits specially adapted for the purpose of modifying, or compensating for, electric characteristics of transformers, reactors, or choke coils
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F30/00—Fixed transformers not covered by group H01F19/00
    • H01F30/04—Fixed transformers not covered by group H01F19/00 having two or more secondary windings, each supplying a separate load, e.g. for radio set power supplies

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Ac-Ac Conversion (AREA)
  • Coils Of Transformers For General Uses (AREA)
  • Electric Propulsion And Braking For Vehicles (AREA)
FR7708676A 1976-03-24 1977-03-23 POWER SUPPLY TRANSFORMER PROVIDING A WELL DEFINED CURRENT TO DIFFERENT INSTALLATIONS OR APPLIANCES Granted FR2345798A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19762613110 DE2613110C2 (en) 1976-03-24 1976-03-24 Switchable transformer for connection to the common train busbar voltages in passenger coaches

Publications (2)

Publication Number Publication Date
FR2345798A1 FR2345798A1 (en) 1977-10-21
FR2345798B1 true FR2345798B1 (en) 1981-10-30

Family

ID=5973596

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7708676A Granted FR2345798A1 (en) 1976-03-24 1977-03-23 POWER SUPPLY TRANSFORMER PROVIDING A WELL DEFINED CURRENT TO DIFFERENT INSTALLATIONS OR APPLIANCES

Country Status (4)

Country Link
CH (1) CH613801A5 (en)
DE (1) DE2613110C2 (en)
FR (1) FR2345798A1 (en)
IT (1) IT1080337B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102004033379A1 (en) * 2004-07-09 2006-02-16 Siemens Ag AC and DC circuit coupling system for use in electric locomotive has transformer connected to pantograph and connected to circuit with two four-quadrant rectifiers

Also Published As

Publication number Publication date
DE2613110C2 (en) 1983-03-24
CH613801A5 (en) 1979-10-15
DE2613110A1 (en) 1977-09-29
IT1080337B (en) 1985-05-16
FR2345798A1 (en) 1977-10-21

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Legal Events

Date Code Title Description
ST Notification of lapse