SE326763B - - Google Patents

Info

Publication number
SE326763B
SE326763B SE08833/65A SE883365A SE326763B SE 326763 B SE326763 B SE 326763B SE 08833/65 A SE08833/65 A SE 08833/65A SE 883365 A SE883365 A SE 883365A SE 326763 B SE326763 B SE 326763B
Authority
SE
Sweden
Prior art keywords
laminations
tool
holes
slots
shaped
Prior art date
Application number
SE08833/65A
Other languages
English (en)
Inventor
E Paddison
G Lally
Original Assignee
English Electric 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 English Electric Co Ltd filed Critical English Electric Co Ltd
Publication of SE326763B publication Critical patent/SE326763B/xx

Links

Classifications

    • 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
    • H01F41/0233—Manufacturing of magnetic circuits made from sheets

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Manufacturing Cores, Coils, And Magnets (AREA)
  • Linear Motors (AREA)
  • Electromagnets (AREA)
  • Iron Core Of Rotating Electric Machines (AREA)
SE08833/65A 1964-07-03 1965-07-05 SE326763B (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB27512/64A GB1088411A (en) 1964-07-03 1964-07-03 Ferro-magnetic cores

Publications (1)

Publication Number Publication Date
SE326763B true SE326763B (fr) 1970-08-03

Family

ID=10260777

Family Applications (1)

Application Number Title Priority Date Filing Date
SE08833/65A SE326763B (fr) 1964-07-03 1965-07-05

Country Status (5)

Country Link
US (1) US3355689A (fr)
CH (1) CH437512A (fr)
DE (1) DE1489840B2 (fr)
GB (1) GB1088411A (fr)
SE (1) SE326763B (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7656267B2 (en) * 2005-04-28 2010-02-02 Tyco Electronics Corporation Electrical transformers and assemblies
US9980396B1 (en) 2011-01-18 2018-05-22 Universal Lighting Technologies, Inc. Low profile magnetic component apparatus and methods

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2261323A (en) * 1940-07-26 1941-11-04 Union Switch & Signal Co Means for adjusting the impedance of electromagnetic devices
US2930998A (en) * 1956-02-09 1960-03-29 Ward Leonard Electric Co Fluorescent lamp dimming ballast

Also Published As

Publication number Publication date
DE1489840B2 (de) 1970-09-10
CH437512A (fr) 1967-06-15
US3355689A (en) 1967-11-28
DE1489840A1 (de) 1969-04-03
GB1088411A (en) 1967-10-25

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