GB1368254A - Inductive components - Google Patents

Inductive components

Info

Publication number
GB1368254A
GB1368254A GB4053771A GB4053771A GB1368254A GB 1368254 A GB1368254 A GB 1368254A GB 4053771 A GB4053771 A GB 4053771A GB 4053771 A GB4053771 A GB 4053771A GB 1368254 A GB1368254 A GB 1368254A
Authority
GB
United Kingdom
Prior art keywords
layer
inductive components
legs
outer legs
width
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
GB4053771A
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 GB4053771A priority Critical patent/GB1368254A/en
Publication of GB1368254A publication Critical patent/GB1368254A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F38/00—Adaptations of transformers or inductances for specific applications or functions
    • H01F38/08—High-leakage transformers or inductances
    • H01F38/10—Ballasts, e.g. for discharge lamps

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Vessels And Coating Films For Discharge Lamps (AREA)

Abstract

1368254 Inductors B C JOSEPH 31 Aug 1971 40537/71 Heading H1T A ballast choke for a fluorescent light comprises a stack of laminations, each layer comprising a central leg with an air gap and outer legs, the ends of the legs being joined by yokes whose width is greater by an amount W than the width of the outer legs. Each layer may comprise two E-shaped stampings as shown or a single lamination (Fig. 4, not shown).
GB4053771A 1971-08-31 1971-08-31 Inductive components Expired GB1368254A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB4053771A GB1368254A (en) 1971-08-31 1971-08-31 Inductive components

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB4053771A GB1368254A (en) 1971-08-31 1971-08-31 Inductive components

Publications (1)

Publication Number Publication Date
GB1368254A true GB1368254A (en) 1974-09-25

Family

ID=10415403

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4053771A Expired GB1368254A (en) 1971-08-31 1971-08-31 Inductive components

Country Status (1)

Country Link
GB (1) GB1368254A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5107390A (en) * 1990-11-30 1992-04-21 Arrow Fastener Company, Inc. Shell-form transformer in a battery powered impact device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5107390A (en) * 1990-11-30 1992-04-21 Arrow Fastener Company, Inc. Shell-form transformer in a battery powered impact device

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Legal Events

Date Code Title Description
PS Patent sealed
PLNP Patent lapsed through nonpayment of renewal fees