FR2039107A5 - - Google Patents

Info

Publication number
FR2039107A5
FR2039107A5 FR7010969A FR7010969A FR2039107A5 FR 2039107 A5 FR2039107 A5 FR 2039107A5 FR 7010969 A FR7010969 A FR 7010969A FR 7010969 A FR7010969 A FR 7010969A FR 2039107 A5 FR2039107 A5 FR 2039107A5
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
FR7010969A
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.)
Maschinenfabrik Reinhausen GmbH
Original Assignee
Maschinenfabrik Reinhausen 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 Maschinenfabrik Reinhausen GmbH filed Critical Maschinenfabrik Reinhausen GmbH
Application granted granted Critical
Publication of FR2039107A5 publication Critical patent/FR2039107A5/fr
Expired legal-status Critical Current

Links

Classifications

    • 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
    • H01F29/04—Variable transformers or inductances not covered by group H01F21/00 with tappings on coil or winding; with provision for rearrangement or interconnection of windings having provision for tap-changing without interrupting the load current

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Control Of Electrical Variables (AREA)
  • Rectifiers (AREA)
FR7010969A 1969-04-12 1970-03-26 Expired FR2039107A5 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19691918606 DE1918606B2 (en) 1969-04-12 1969-04-12 STEP SWITCH FOR CONTROL TRANSFORMERS

Publications (1)

Publication Number Publication Date
FR2039107A5 true FR2039107A5 (en) 1971-01-15

Family

ID=5730989

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7010969A Expired FR2039107A5 (en) 1969-04-12 1970-03-26

Country Status (8)

Country Link
US (1) US3579092A (en)
AT (1) AT297862B (en)
BE (1) BE748798A (en)
CH (1) CH506173A (en)
DE (1) DE1918606B2 (en)
FR (1) FR2039107A5 (en)
GB (1) GB1270211A (en)
SE (1) SE352770B (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE436530B (en) * 1983-05-10 1984-12-17 Asea Ab Tap changers
US4562338A (en) * 1983-07-15 1985-12-31 Osaka Titanium Co., Ltd. Heating power supply apparatus for polycrystalline semiconductor rods
US5408171A (en) * 1991-10-21 1995-04-18 Electric Power Research Institute, Inc. Combined solid-state and mechanically-switched transformer tap-changer
RU2121182C1 (en) * 1992-07-16 1998-10-27 Машиненфабрик Райнхаузен Гмбх Stepped switch
US6472851B2 (en) 2000-07-05 2002-10-29 Robicon Corporation Hybrid tap-changing transformer with full range of control and high resolution
US7872203B2 (en) * 2008-08-14 2011-01-18 Cooper Technologies Company Dual voltage switch

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE672500C (en) * 1937-03-31 1939-03-03 Siemens Schuckertwerke Akt Ges Control transformer, especially for AC vehicles, with a three-legged iron core
FR1262054A (en) * 1960-04-15 1961-05-26 Acec Tap selectors for transformer voltage adjustment switches

Also Published As

Publication number Publication date
CH506173A (en) 1971-04-15
DE1918606A1 (en) 1971-06-16
DE1918606B2 (en) 1972-01-27
BE748798A (en) 1970-09-16
US3579092A (en) 1971-05-18
GB1270211A (en) 1972-04-12
AT297862B (en) 1972-04-10
SE352770B (en) 1973-01-08

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Legal Events

Date Code Title Description
ST Notification of lapse