GB916904A - Multi-limb magnetic cores - Google Patents

Multi-limb magnetic cores

Info

Publication number
GB916904A
GB916904A GB3250860A GB3250860A GB916904A GB 916904 A GB916904 A GB 916904A GB 3250860 A GB3250860 A GB 3250860A GB 3250860 A GB3250860 A GB 3250860A GB 916904 A GB916904 A GB 916904A
Authority
GB
United Kingdom
Prior art keywords
core
laminations
limbs
core units
yokes
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
GB3250860A
Inventor
James Buchanan Smith
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.)
Bruce Peebles and Co Ltd
Original Assignee
Bruce Peebles and Co Ltd
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 Bruce Peebles and Co Ltd filed Critical Bruce Peebles and Co Ltd
Priority to GB3250860A priority Critical patent/GB916904A/en
Publication of GB916904A publication Critical patent/GB916904A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F27/00—Details of transformers or inductances, in general
    • H01F27/24—Magnetic cores
    • H01F27/245—Magnetic cores made from sheets, e.g. grain-oriented

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Manufacturing Cores, Coils, And Magnets (AREA)

Abstract

916,904. Transformers. PEEBLES & CO. Ltd., BRUCE. Sept. 21, 1961 [Sept. 21, 1960], No. 32508/60. Class 38 (2). A magnetic core, e.g. for a three-phase transformer, comprises three laminated core units, separated by ducts, 13, each of the three limbs and the yokes of the core being formed by limbs and yokes of two of the core units, e.g. limbs 4, 5, of core units 1, 2 form the central limb, a flux path between each pair of core units being provided by stacked junction laminations 15. The longer sides 16 of the junction laminations are inclined alternately one one side and the other of the direction of the length of the core unit laminations. All laminations may be grain orientated in the directions shown by the arrows 17, 18.
GB3250860A 1960-09-21 1960-09-21 Multi-limb magnetic cores Expired GB916904A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB3250860A GB916904A (en) 1960-09-21 1960-09-21 Multi-limb magnetic cores

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3250860A GB916904A (en) 1960-09-21 1960-09-21 Multi-limb magnetic cores

Publications (1)

Publication Number Publication Date
GB916904A true GB916904A (en) 1963-01-30

Family

ID=10339676

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3250860A Expired GB916904A (en) 1960-09-21 1960-09-21 Multi-limb magnetic cores

Country Status (1)

Country Link
GB (1) GB916904A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1239006B (en) * 1963-04-20 1967-04-20 Licentia Gmbh Layered, planar, three-legged split core made of grain-oriented sheet metal for three-phase transformers

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1239006B (en) * 1963-04-20 1967-04-20 Licentia Gmbh Layered, planar, three-legged split core made of grain-oriented sheet metal for three-phase transformers

Similar Documents

Publication Publication Date Title
GB805721A (en) Improvements in or relating to three-phase magnetic circuits
GB854728A (en) Improvements relating to electrical transformers
ES436144A1 (en) Transformer core with composite offset V-miter and step joint
GB916904A (en) Multi-limb magnetic cores
GB1015044A (en) Improvements in or relating to transformers
GB1217903A (en) Improvements in and relating to laminated magnetic core structures for large transformers or choke coils
GB1250796A (en)
GB693288A (en) Improvements in and relating to electric induction apparatus
GB1282489A (en) Welding transformer
GB735228A (en) Improvements in or relating to laminated cores for electric transformers, inductances and the like
GB750109A (en) Improvements in or relating to closed magnetic cores for controllable saturable inductors, magnetic amplifiers or like controllable devices
GB1150886A (en) Improvements in and relating to Magnetic Cores
GB1115862A (en) Improvements in or relating to inductive apparatus
GB771652A (en) Improvements in electric transformer or similar cores
GB1126049A (en) Improvements in or relating to electric choke coils
GB971681A (en) Single-phase welding transformers
GB766931A (en) Improvements in or relating to alternating current transformers
ES343832A1 (en) Superconductor Transformers not Employing Iron Cores.
GB857361A (en) Improvements in or relating to laminated magnetic cores
GB949806A (en) Symmetrical magnetic circuit for three-phase transformers
GB887092A (en) Improved method of constructing transformer cores
GB680206A (en) Improvements in and relating to transformers
GB688861A (en) Improvements in or relating to laminated magnetic cores for single phase transformers
GB817497A (en) Laminated magnetic core
GB807352A (en) Improvements in large transformer cores