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AU526400B2 - Making transformer cores using steel strip - Google Patents

Making transformer cores using steel strip

Info

Publication number
AU526400B2
AU526400B2 AU46688/79A AU4668879A AU526400B2 AU 526400 B2 AU526400 B2 AU 526400B2 AU 46688/79 A AU46688/79 A AU 46688/79A AU 4668879 A AU4668879 A AU 4668879A AU 526400 B2 AU526400 B2 AU 526400B2
Authority
AU
Australia
Prior art keywords
steel strip
transformer cores
making transformer
making
cores
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.)
Ceased
Application number
AU46688/79A
Other versions
AU4668879A (en
Inventor
Laurence Rex Manderson
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.)
MANDERSON SUSAN VALERIE
Original Assignee
MANDERSON SUSAN VALERIE
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 MANDERSON SUSAN VALERIE filed Critical MANDERSON SUSAN VALERIE
Priority to AU46688/79A priority Critical patent/AU526400B2/en
Publication of AU4668879A publication Critical patent/AU4668879A/en
Application granted granted Critical
Publication of AU526400B2 publication Critical patent/AU526400B2/en
Anticipated expiration legal-status Critical
Ceased 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
    • H01F27/25—Magnetic cores made from strips or ribbons
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F41/00—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties
    • H01F41/02—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties for manufacturing cores, coils, or magnets
    • H01F41/0206—Manufacturing of magnetic cores by mechanical means
    • H01F41/0213—Manufacturing of magnetic circuits made from strip(s) or ribbon(s)

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Manufacturing & Machinery (AREA)
AU46688/79A 1978-05-04 1978-05-04 Making transformer cores using steel strip Ceased AU526400B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU46688/79A AU526400B2 (en) 1978-05-04 1978-05-04 Making transformer cores using steel strip

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AU46688/79A AU526400B2 (en) 1978-05-04 1978-05-04 Making transformer cores using steel strip

Publications (2)

Publication Number Publication Date
AU4668879A AU4668879A (en) 1980-11-06
AU526400B2 true AU526400B2 (en) 1983-01-06

Family

ID=3733659

Family Applications (1)

Application Number Title Priority Date Filing Date
AU46688/79A Ceased AU526400B2 (en) 1978-05-04 1978-05-04 Making transformer cores using steel strip

Country Status (1)

Country Link
AU (1) AU526400B2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2800109A1 (en) * 2013-05-03 2014-11-05 Abb Ag Polygonal transformer core and transformer with polygonal transformer core

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6946946B2 (en) 2001-01-23 2005-09-20 Buswell Harrie R Toroidal inductive devices and methods of making the same

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2800109A1 (en) * 2013-05-03 2014-11-05 Abb Ag Polygonal transformer core and transformer with polygonal transformer core

Also Published As

Publication number Publication date
AU4668879A (en) 1980-11-06

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