CA950649A - Apparatus and method for winding electrical coils - Google Patents

Apparatus and method for winding electrical coils

Info

Publication number
CA950649A
CA950649A CA103,643,A CA103643A CA950649A CA 950649 A CA950649 A CA 950649A CA 103643 A CA103643 A CA 103643A CA 950649 A CA950649 A CA 950649A
Authority
CA
Canada
Prior art keywords
electrical coils
winding electrical
winding
coils
electrical
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
CA103,643,A
Inventor
Saverio Caltagirone
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.)
General Electric Co
Original Assignee
General Electric Co
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 General Electric Co filed Critical General Electric Co
Application granted granted Critical
Publication of CA950649A publication Critical patent/CA950649A/en
Expired legal-status Critical Current

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
    • H01F41/04—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 for manufacturing coils
    • H01F41/06—Coil winding
    • H01F41/077—Deforming the cross section or shape of the winding material while winding
    • 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
    • H01F41/04—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 for manufacturing coils
    • H01F41/06—Coil winding
    • H01F41/064—Winding non-flat conductive wires, e.g. rods, cables or cords
    • H01F41/069—Winding two or more wires, e.g. bifilar winding
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49002—Electrical device making
    • Y10T29/4902—Electromagnet, transformer or inductor
    • Y10T29/49071—Electromagnet, transformer or inductor by winding or coiling

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Manufacture Of Motors, Generators (AREA)
CA103,643,A 1970-02-16 1971-01-26 Apparatus and method for winding electrical coils Expired CA950649A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US1145670A 1970-02-16 1970-02-16

Publications (1)

Publication Number Publication Date
CA950649A true CA950649A (en) 1974-07-09

Family

ID=21750462

Family Applications (1)

Application Number Title Priority Date Filing Date
CA103,643,A Expired CA950649A (en) 1970-02-16 1971-01-26 Apparatus and method for winding electrical coils

Country Status (2)

Country Link
US (1) US3648506A (en)
CA (1) CA950649A (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3844150A (en) * 1973-12-26 1974-10-29 Gen Electric Apparatus for forming coils using round conductor wire
US4204417A (en) * 1978-09-25 1980-05-27 General Electric Company Apparatus and method for winding electrical coils
JPS6362213A (en) * 1986-09-02 1988-03-18 Taga Seisakusho:Kk Automatic exchanger for wire materials in automatic winding machine
US5174013A (en) * 1988-06-16 1992-12-29 Nippondenso Co., Ltd. Winding apparatus and method which deforms the wire during winding
JP2617016B2 (en) * 1989-05-30 1997-06-04 日本電装株式会社 Winding device for electric coil
JP3275369B2 (en) * 1992-07-17 2002-04-15 株式会社デンソー Ring winding
JP3613994B2 (en) * 1998-02-12 2005-01-26 トヨタ自動車株式会社 Flat wire coil manufacturing apparatus and flat wire coil manufacturing method
JP3604337B2 (en) * 2000-10-03 2004-12-22 古河電気工業株式会社 Manufacturing method of insulated wire
US9636733B2 (en) * 2014-09-23 2017-05-02 Neal Technologies Ip Holdings, Llc Method and apparatus for forming a helical tube bundle

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US537437A (en) * 1895-04-16 Machine
FR857432A (en) * 1939-08-25 1940-09-13 Thomson Houston Comp Francaise New electrical insulators adapted to the enameling of conductors and coils, and their mode of application
GB639389A (en) * 1948-11-02 1950-06-28 Herbert Walter Gerard Grotefel Improvements in or relating to the manufacture of insulated ribbon conductors
AT243371B (en) * 1963-12-19 1965-11-10 Micafil Ag Winding machine for the production of precise layer coils from flattened round wire
US3417593A (en) * 1964-02-25 1968-12-24 Reynolds Metals Co Method and apparatus for forming square or rectangular wire

Also Published As

Publication number Publication date
US3648506A (en) 1972-03-14

Similar Documents

Publication Publication Date Title
CA999657A (en) Method for winding electric coils and electric coils produced thereby
CA950649A (en) Apparatus and method for winding electrical coils
CA1013124A (en) Method and apparatus for tying stator coils
CA940903A (en) Method and apparatus for winding electrical coils
CA941809A (en) Winding apparatus and method
CA963871A (en) Winding apparatus and method
AU461269B2 (en) Magnetic switches and method and apparatus for making same
IL35140A (en) Method and apparatus for winding yarn
AU456316B2 (en) Layer windings for electrical apparatus
AU449748B2 (en) Apparatus and method for tying coils
AU1273870A (en) Apparatus and method for tying coils
CA895617A (en) Method and apparatus for axially developing electrical coils
CA832984A (en) Apparatus and method for filament winding
CA866101A (en) Methods and apparatus for encapsulating electrical windings
CA792206A (en) Method and apparatus for making strip conductor coils and parts therefor
CA809814A (en) Windings for an electrical apparatus
CA778939A (en) Electrical coil without voids and method for its manufacture
CA841203A (en) Magnetic core structure for electrical inductive apparatus
CA911693A (en) Apparatus and method for tying coils
CA804748A (en) Winding structure for electrical inductive apparatus
CA723036A (en) Method and apparatus for winding
CA902432A (en) Method and apparatus for attaining the desired configurations of electrical coils
CA658588A (en) Method and apparatus for making electrical winding assemblies
CA833506A (en) Method and apparatus for filament winding planar structures
CA812110A (en) Coil winding apparatus