GB868780A - Improvements relating to electric transformers - Google Patents

Improvements relating to electric transformers

Info

Publication number
GB868780A
GB868780A GB33494/59A GB3349459A GB868780A GB 868780 A GB868780 A GB 868780A GB 33494/59 A GB33494/59 A GB 33494/59A GB 3349459 A GB3349459 A GB 3349459A GB 868780 A GB868780 A GB 868780A
Authority
GB
United Kingdom
Prior art keywords
improvements relating
electric transformers
oct
transformers
lamberg
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
GB33494/59A
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of GB868780A publication Critical patent/GB868780A/en
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
    • H01F29/08—Variable transformers or inductances not covered by group H01F21/00 with core, coil, winding, or shield movable to offset variation of voltage or phase shift, e.g. induction regulators
    • H01F29/12—Variable transformers or inductances not covered by group H01F21/00 with core, coil, winding, or shield movable to offset variation of voltage or phase shift, e.g. induction regulators having movable coil, winding, or part thereof; having movable shield

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Control Of Electrical Variables (AREA)
  • Ac-Ac Conversion (AREA)

Abstract

868,780. Transformers. LAMBERG, H. Oct. 2, 1959 [Oct. 10, 1958], No. 33494/59. Class 38 (2). A three-phase transformer or voltage regulator has its two primary windings 4, 5, which are movable with respect to each other and to the secondary winding 9, connected in open delta to the three-phase mains 1, 2, 3. Capacitors 12, 13 are connected as shown to balance the network and improve the power factor.
GB33494/59A 1958-10-10 1959-10-02 Improvements relating to electric transformers Expired GB868780A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE868780X 1958-10-10

Publications (1)

Publication Number Publication Date
GB868780A true GB868780A (en) 1961-05-25

Family

ID=6802596

Family Applications (1)

Application Number Title Priority Date Filing Date
GB33494/59A Expired GB868780A (en) 1958-10-10 1959-10-02 Improvements relating to electric transformers

Country Status (1)

Country Link
GB (1) GB868780A (en)

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