FR1134131A - Transformateur à prises réglables en charge au moyen d'amplificateurs magnétiques - Google Patents

Transformateur à prises réglables en charge au moyen d'amplificateurs magnétiques

Info

Publication number
FR1134131A
FR1134131A FR1134131DA FR1134131A FR 1134131 A FR1134131 A FR 1134131A FR 1134131D A FR1134131D A FR 1134131DA FR 1134131 A FR1134131 A FR 1134131A
Authority
FR
France
Prior art keywords
transformer
magnetic amplifiers
adjustable taps
taps
adjustable
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
English (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
Application granted granted Critical
Publication of FR1134131A publication Critical patent/FR1134131A/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
    • H01F29/025—Constructional details of transformers or reactors with tapping on coil or windings
    • A—HUMAN NECESSITIES
    • A43—FOOTWEAR
    • A43C—FASTENINGS OR ATTACHMENTS OF FOOTWEAR; LACES IN GENERAL
    • A43C11/00—Other fastenings specially adapted for shoes
    • A43C11/14—Clamp fastenings, e.g. strap fastenings; Clamp-buckle fastenings; Fastenings with toggle levers
    • 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)
FR1134131D 1954-07-19 1955-07-18 Transformateur à prises réglables en charge au moyen d'amplificateurs magnétiques Expired FR1134131A (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE336496X 1954-07-19
DE131054X 1954-10-13

Publications (1)

Publication Number Publication Date
FR1134131A true FR1134131A (fr) 1957-04-08

Family

ID=25751770

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1134131D Expired FR1134131A (fr) 1954-07-19 1955-07-18 Transformateur à prises réglables en charge au moyen d'amplificateurs magnétiques

Country Status (2)

Country Link
CH (1) CH336496A (fr)
FR (1) FR1134131A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1242260B (de) * 1963-05-11 1967-06-15 Hitachi Ltd Regeleinrichtung fuer elektrische Motor-Fahrzeuge

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH384703A (de) * 1961-03-28 1965-02-26 Bbc Brown Boveri & Cie Einrichtung zum Umschalten des Stufenschalters eines Transformators unter Last
NL278413A (fr) * 1961-05-15
BE622178A (fr) * 1961-09-14

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1242260B (de) * 1963-05-11 1967-06-15 Hitachi Ltd Regeleinrichtung fuer elektrische Motor-Fahrzeuge

Also Published As

Publication number Publication date
CH336496A (de) 1959-02-28

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