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GB406279A - Improvements relating to electric transformers - Google Patents

Improvements relating to electric transformers

Info

Publication number
GB406279A
GB406279A GB2305632A GB2305632A GB406279A GB 406279 A GB406279 A GB 406279A GB 2305632 A GB2305632 A GB 2305632A GB 2305632 A GB2305632 A GB 2305632A GB 406279 A GB406279 A GB 406279A
Authority
GB
United Kingdom
Prior art keywords
improvements relating
electric transformers
transformers
coil wire
hollinwood
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
GB2305632A
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.)
Ferranti International PLC
Original Assignee
Ferranti PLC
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 Ferranti PLC filed Critical Ferranti PLC
Priority to GB2305632A priority Critical patent/GB406279A/en
Publication of GB406279A publication Critical patent/GB406279A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F19/00—Fixed transformers or mutual inductances of the signal type
    • H01F19/02—Audio-frequency transformers or mutual inductances, i.e. not suitable for handling frequencies considerably beyond the audio range

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Multimedia (AREA)
  • Coils Or Transformers For Communication (AREA)

Abstract

406,279. Transformers. FERRANTI, Ltd., and TILLEY, W. E., Hollinwood, Lancashire. Aug. 17, 1932, No. 23056. [Class 38 (ii).] Each of the flanges a of a transformer coil bobbin is provided with a projecting lug c of flexible material which is notched to receive the twisted end of the coil wire e. The coil wire is wound round the lugs and connected by solder to terminal leads.
GB2305632A 1932-08-17 1932-08-17 Improvements relating to electric transformers Expired GB406279A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB2305632A GB406279A (en) 1932-08-17 1932-08-17 Improvements relating to electric transformers

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2305632A GB406279A (en) 1932-08-17 1932-08-17 Improvements relating to electric transformers

Publications (1)

Publication Number Publication Date
GB406279A true GB406279A (en) 1934-02-19

Family

ID=10189387

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2305632A Expired GB406279A (en) 1932-08-17 1932-08-17 Improvements relating to electric transformers

Country Status (1)

Country Link
GB (1) GB406279A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2421444A (en) * 1944-08-05 1947-06-03 Allied Control Co Bobbin-wound coil

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2421444A (en) * 1944-08-05 1947-06-03 Allied Control Co Bobbin-wound coil

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