GB260485A - Improvements in regulating transformers - Google Patents

Improvements in regulating transformers

Info

Publication number
GB260485A
GB260485A GB891126A GB891126A GB260485A GB 260485 A GB260485 A GB 260485A GB 891126 A GB891126 A GB 891126A GB 891126 A GB891126 A GB 891126A GB 260485 A GB260485 A GB 260485A
Authority
GB
United Kingdom
Prior art keywords
secondary winding
transformers
primary windings
movable core
axially
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
GB891126A
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.)
Koch and Sterzel AG
Original Assignee
Koch and Sterzel AG
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
Priority to BE333711D priority Critical patent/BE333711A/xx
Priority to DEK92660D priority patent/DE460203C/en
Priority to FR613404D priority patent/FR613404A/en
Application filed by Koch and Sterzel AG filed Critical Koch and Sterzel AG
Priority to GB891126A priority patent/GB260485A/en
Publication of GB260485A publication Critical patent/GB260485A/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)
  • Rectifiers (AREA)
  • Coils Of Transformers For General Uses (AREA)

Abstract

260,485. Reiche, W., and Koch & Sterzel Akt.-Ges. April 1, 1926. Regenerating transformers.-In alternating - current transformers for voltage regulation in which two axially arranged primary windings induce opposing electromotive forces in a. relatively movable secondary winding connected in the controlled circuit, the primary windings d<1>, d<2> are located in recesses b in separate core elements e', e<2> surrounding the axially movable core a. The secondary winding is sub-divided into a number of sections c located in grooves o on the movable core a. The air-gap s may be filled with non-magnetic material.
GB891126A 1926-04-01 1926-04-01 Improvements in regulating transformers Expired GB260485A (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
BE333711D BE333711A (en) 1926-04-01
DEK92660D DE460203C (en) 1926-04-01 Voltage-regulating transformer, in which the core with the winding of one order (secondary or primary) can be moved relatively against a yoke that almost creates an iron connection and contains the winding of the other order (primary or secondary)
FR613404D FR613404A (en) 1926-04-01 1926-03-25 Voltage regulator-transformer
GB891126A GB260485A (en) 1926-04-01 1926-04-01 Improvements in regulating transformers

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB891126A GB260485A (en) 1926-04-01 1926-04-01 Improvements in regulating transformers

Publications (1)

Publication Number Publication Date
GB260485A true GB260485A (en) 1926-11-04

Family

ID=9861693

Family Applications (1)

Application Number Title Priority Date Filing Date
GB891126A Expired GB260485A (en) 1926-04-01 1926-04-01 Improvements in regulating transformers

Country Status (4)

Country Link
BE (1) BE333711A (en)
DE (1) DE460203C (en)
FR (1) FR613404A (en)
GB (1) GB260485A (en)

Also Published As

Publication number Publication date
FR613404A (en) 1926-11-17
DE460203C (en) 1928-05-22
BE333711A (en)

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