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GB510406A - Transformer coils or the like - Google Patents

Transformer coils or the like

Info

Publication number
GB510406A
GB510406A GB3158938A GB3158938A GB510406A GB 510406 A GB510406 A GB 510406A GB 3158938 A GB3158938 A GB 3158938A GB 3158938 A GB3158938 A GB 3158938A GB 510406 A GB510406 A GB 510406A
Authority
GB
United Kingdom
Prior art keywords
winding
contact points
transformer coils
transformer
protuberant
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
GB3158938A
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
Priority to GB3158938A priority Critical patent/GB510406A/en
Publication of GB510406A publication Critical patent/GB510406A/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
    • H01F29/06—Variable transformers or inductances not covered by group H01F21/00 with current collector gliding or rolling on or along winding

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Coils Or Transformers For Communication (AREA)
  • Coils Of Transformers For General Uses (AREA)

Abstract

510,406. Transformers &c. ROSENFELD, M. Nov. 1, 1938, No. 31589. [Class 38(ii)] In a transformer or like winding having bare parts forming contact paths for movable contacts, the winding is rendered protuberant at the contact points as by placing inserts between the winding and the former on which it is wound. The winding may be of circular or rectangular section and the contact points are arranged in one or more straight lines parallel to the axis of the coil.
GB3158938A 1938-11-01 1938-11-01 Transformer coils or the like Expired GB510406A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB3158938A GB510406A (en) 1938-11-01 1938-11-01 Transformer coils or the like

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3158938A GB510406A (en) 1938-11-01 1938-11-01 Transformer coils or the like

Publications (1)

Publication Number Publication Date
GB510406A true GB510406A (en) 1939-08-01

Family

ID=10325383

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3158938A Expired GB510406A (en) 1938-11-01 1938-11-01 Transformer coils or the like

Country Status (1)

Country Link
GB (1) GB510406A (en)

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