ES291322A1 - A device for use in the winding of stators of rotating electrical machines - Google Patents

A device for use in the winding of stators of rotating electrical machines

Info

Publication number
ES291322A1
ES291322A1 ES0291322A ES291322A ES291322A1 ES 291322 A1 ES291322 A1 ES 291322A1 ES 0291322 A ES0291322 A ES 0291322A ES 291322 A ES291322 A ES 291322A ES 291322 A1 ES291322 A1 ES 291322A1
Authority
ES
Spain
Prior art keywords
stator
moulds
mould
pegs
slot
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
ES0291322A
Other languages
Spanish (es)
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.)
ABB Norden Holding AB
Original Assignee
Allmanna Svenska Elektriska AB
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 Allmanna Svenska Elektriska AB filed Critical Allmanna Svenska Elektriska AB
Publication of ES291322A1 publication Critical patent/ES291322A1/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K15/00—Methods or apparatus specially adapted for manufacturing, assembling, maintaining or repairing of dynamo-electric machines
    • H02K15/08—Forming windings by laying conductors into or around core parts
    • H02K15/085—Forming windings by laying conductors into or around core parts by laying conductors into slotted stators

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Power Engineering (AREA)
  • Manufacture Of Motors, Generators (AREA)

Abstract

A device, for use in conjunction with a statorwinding machine, comprises a plurality of mould pairs for guiding the wire and forming the coil ends, the moulds of each pair co-operating and being mountable at the respective stator ends during the forming of a coil, is characterized in that each mould has a projection for insertion axially into a stator slot and has one half of a plug-in coupling for fixing the mould by movement parallel to the stator axis and is further characterized in that the device comprises two holders, mountable outside both stator end surfaces and axially movable relative to the stator, and each adapted to hold a plurality of moulds, and having gripping means for dismounting the moulds from a stator by axial movement. Each mould comprises a guiding surface 1 along which the wire slides into a recess 2. Pegs 4 and 6, Figs. 1 and 2 (not shown), occupy one stator slot and pegs 3 and 5 occupy a second slot. The moulds are fitted by holes 9 on to pegs 18 of a holder 13, and have recesses 10 which are engaged by a rotatable pawl 14 when the moulds are to be removed from the stator 11, which has a casing 16 and laminations 17. Moulds of this type can only be fitted to the unwound slots of stators. Fig. 4 (not shown) illustrates a mould, for use with a wound stator slot, which comprises a short peg 25 which during mounting of the moulds is driven into already wound slots, and which has a slotted projection 23 which engages a socket on the other mould of a pair. The projection and socket are rectangular in cross-section.
ES0291322A 1962-09-07 1963-09-03 A device for use in the winding of stators of rotating electrical machines Expired ES291322A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE966862 1962-09-07
SE1383662 1962-12-21

Publications (1)

Publication Number Publication Date
ES291322A1 true ES291322A1 (en) 1964-01-16

Family

ID=26654914

Family Applications (1)

Application Number Title Priority Date Filing Date
ES0291322A Expired ES291322A1 (en) 1962-09-07 1963-09-03 A device for use in the winding of stators of rotating electrical machines

Country Status (3)

Country Link
CH (1) CH423960A (en)
ES (1) ES291322A1 (en)
GB (1) GB1048719A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102005037375B4 (en) 2005-08-08 2007-08-30 Siemens Ag Method for winding an electrical machine
DE102014009799A1 (en) * 2014-07-03 2016-01-07 Audi Ag Method and device for producing an electric machine

Also Published As

Publication number Publication date
GB1048719A (en) 1966-11-16
CH423960A (en) 1966-11-15

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