GB584043A - Improvements in and relating to electrical chokes - Google Patents

Improvements in and relating to electrical chokes

Info

Publication number
GB584043A
GB584043A GB2178944A GB2178944A GB584043A GB 584043 A GB584043 A GB 584043A GB 2178944 A GB2178944 A GB 2178944A GB 2178944 A GB2178944 A GB 2178944A GB 584043 A GB584043 A GB 584043A
Authority
GB
United Kingdom
Prior art keywords
coils
sets
circuit
relating
arm
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
GB2178944A
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.)
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
Priority to BE473780D priority Critical patent/BE473780A/xx
Priority to NL69966D priority patent/NL69966C/xx
Application filed by Individual filed Critical Individual
Priority to GB2178944A priority patent/GB584043A/en
Publication of GB584043A publication Critical patent/GB584043A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F21/00—Variable inductances or transformers of the signal type
    • H01F21/12—Variable inductances or transformers of the signal type discontinuously variable, e.g. tapped
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Circuit Arrangements For Discharge Lamps (AREA)
GB2178944A 1944-11-07 1944-11-07 Improvements in and relating to electrical chokes Expired GB584043A (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
BE473780D BE473780A (zh) 1944-11-07
NL69966D NL69966C (zh) 1944-11-07
GB2178944A GB584043A (en) 1944-11-07 1944-11-07 Improvements in and relating to electrical chokes

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2178944A GB584043A (en) 1944-11-07 1944-11-07 Improvements in and relating to electrical chokes

Publications (1)

Publication Number Publication Date
GB584043A true GB584043A (en) 1947-01-06

Family

ID=10168827

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2178944A Expired GB584043A (en) 1944-11-07 1944-11-07 Improvements in and relating to electrical chokes

Country Status (3)

Country Link
BE (1) BE473780A (zh)
GB (1) GB584043A (zh)
NL (1) NL69966C (zh)

Also Published As

Publication number Publication date
BE473780A (zh)
NL69966C (zh)

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