GB315893A - Improvements in or relating to transformer cores and the methods of assembling such cores - Google Patents

Improvements in or relating to transformer cores and the methods of assembling such cores

Info

Publication number
GB315893A
GB315893A GB534228A GB534228A GB315893A GB 315893 A GB315893 A GB 315893A GB 534228 A GB534228 A GB 534228A GB 534228 A GB534228 A GB 534228A GB 315893 A GB315893 A GB 315893A
Authority
GB
United Kingdom
Prior art keywords
cores
assembling
relating
methods
transformer
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
GB534228A
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.)
Koninklijke Philips NV
Original Assignee
Philips Gloeilampenfabrieken NV
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 Philips Gloeilampenfabrieken NV filed Critical Philips Gloeilampenfabrieken NV
Priority to GB534228A priority Critical patent/GB315893A/en
Publication of GB315893A publication Critical patent/GB315893A/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

Abstract

315,893. Dicker, S. G. S., (Naamlooze Vennootschap Philips' Gloeilampenfabrieken). Feb. 20, 1928. Drawings to Specification. Transformers.-A transformer core is built up from discontinuous laminations some of which are assembled so that adjacent laminations break joint while the remainder are assembled with the joints of adjacent laminations in line. The latter, forming small air gaps, are made sufficient in number to increase the reluctance of the core to give desired magnetization characteristics. Specification 19999/04 is referred to.
GB534228A 1928-02-20 1928-02-20 Improvements in or relating to transformer cores and the methods of assembling such cores Expired GB315893A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB534228A GB315893A (en) 1928-02-20 1928-02-20 Improvements in or relating to transformer cores and the methods of assembling such cores

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB534228A GB315893A (en) 1928-02-20 1928-02-20 Improvements in or relating to transformer cores and the methods of assembling such cores

Publications (1)

Publication Number Publication Date
GB315893A true GB315893A (en) 1929-07-22

Family

ID=9794304

Family Applications (1)

Application Number Title Priority Date Filing Date
GB534228A Expired GB315893A (en) 1928-02-20 1928-02-20 Improvements in or relating to transformer cores and the methods of assembling such cores

Country Status (1)

Country Link
GB (1) GB315893A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2367336A1 (en) * 1976-10-06 1978-05-05 Bicc Ltd Magnetic core system of stacked plates - has M-shaped plates in two groups with first group interleaved while second group are not interleaved
GB2183103A (en) * 1985-11-14 1987-05-28 Telcon Metals Ltd Magnetic core

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2367336A1 (en) * 1976-10-06 1978-05-05 Bicc Ltd Magnetic core system of stacked plates - has M-shaped plates in two groups with first group interleaved while second group are not interleaved
GB2183103A (en) * 1985-11-14 1987-05-28 Telcon Metals Ltd Magnetic core
GB2183103B (en) * 1985-11-14 1990-02-28 Telcon Metals Ltd Magnetic core

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