CA1050716A - Method of producing an excitation coil for shaded pole electric motors - Google Patents

Method of producing an excitation coil for shaded pole electric motors

Info

Publication number
CA1050716A
CA1050716A CA217,277A CA217277A CA1050716A CA 1050716 A CA1050716 A CA 1050716A CA 217277 A CA217277 A CA 217277A CA 1050716 A CA1050716 A CA 1050716A
Authority
CA
Canada
Prior art keywords
coil
synthetic material
pins
injection mold
former
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
CA217,277A
Other languages
English (en)
French (fr)
Other versions
CA217277S (en
Inventor
Robert Hanning
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.)
Hanning Elektro Werke GmbH and Co KG
Original Assignee
Hanning Elektro Werke GmbH and Co KG
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 Hanning Elektro Werke GmbH and Co KG filed Critical Hanning Elektro Werke GmbH and Co KG
Application granted granted Critical
Publication of CA1050716A publication Critical patent/CA1050716A/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
    • H01F41/005—Impregnating or encapsulating
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F5/00—Coils
    • H01F5/06—Insulation of windings
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K15/00—Processes or apparatus specially adapted for manufacturing, assembling, maintaining or repairing of dynamo-electric machines
    • H02K15/12—Impregnating, moulding insulation, heating or drying of windings, stators, rotors or machines
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K3/00—Details of windings
    • H02K3/32—Windings characterised by the shape, form or construction of the insulation
    • H02K3/325—Windings characterised by the shape, form or construction of the insulation for windings on salient poles, such as claw-shaped poles

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Insulation, Fastening Of Motor, Generator Windings (AREA)
  • Injection Moulding Of Plastics Or The Like (AREA)
  • Manufacture Of Motors, Generators (AREA)
  • Insulating Of Coils (AREA)
CA217,277A 1974-01-04 1975-01-02 Method of producing an excitation coil for shaded pole electric motors Expired CA1050716A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2400379A DE2400379C3 (de) 1974-01-04 1974-01-04 Verfahren zur Herstellung einer Erregerspule für Spaltpol-Elektromotoren

Publications (1)

Publication Number Publication Date
CA1050716A true CA1050716A (en) 1979-03-20

Family

ID=5904173

Family Applications (1)

Application Number Title Priority Date Filing Date
CA217,277A Expired CA1050716A (en) 1974-01-04 1975-01-02 Method of producing an excitation coil for shaded pole electric motors

Country Status (9)

Country Link
BE (1) BE823819A (cs)
CA (1) CA1050716A (cs)
DE (1) DE2400379C3 (cs)
ES (1) ES433517A1 (cs)
FR (1) FR2257169A1 (cs)
GB (1) GB1500727A (cs)
IT (1) IT1023678B (cs)
NL (1) NL7416493A (cs)
SE (1) SE405663B (cs)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2360162A1 (fr) 1976-07-30 1978-02-24 Labavia Perfectionnements aux ralentisseurs a courants de foucault dont le stator comprend une couronne d'electro-aimants
WO1998010448A1 (en) * 1996-09-04 1998-03-12 E.I. Du Pont De Nemours And Company High voltage transformer coil encapsulation process
JP5040739B2 (ja) * 2008-03-10 2012-10-03 トヨタ自動車株式会社 分割固定子部材、分割固定子部材製造方法、及び固定子
DE102022106697B4 (de) 2022-03-22 2025-02-13 Hanning Elektro-Werke Gmbh & Co. Kg Brandschutzabdeckung, Brandschutz-Pumpenanordnung und Verwendung derselben

Also Published As

Publication number Publication date
FR2257169A1 (cs) 1975-08-01
IT1023678B (it) 1978-05-30
DE2400379B2 (de) 1975-11-06
SE7416344L (cs) 1975-07-07
ES433517A1 (es) 1976-11-16
SE405663B (sv) 1978-12-18
DE2400379C3 (de) 1980-09-11
NL7416493A (nl) 1975-07-08
BE823819A (fr) 1975-04-16
GB1500727A (en) 1978-02-08
DE2400379A1 (de) 1975-07-17

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