| 摘要 |
In an apparatus for winding concentrically disposed coils, or groups of coils respectively, for electrical machines, wherein the coil wire is wound around the outer surfaces of coil carriers with differently dimensioned outer circumferences defining the widths of the coils, the invention resides in that the coil carrier for the coil of smallest width remains stationary during the winding operation, as is known per se, while its surface on which the wire is to be wound is arranged in parallel relation to the axis of winding, or the axis of the coil respectively, wherein the remaining coil carriers for supporting the coils of greater widths are arranged in pairs opposite to each other with respect to the winding axis, and are formed as hinged arms which are pivoted for each width of coil successively in pairs out of a position of rest, in which they do not interfere with the winding of the preceding coil carrier, into a working or winding position, in which the winding circumferences of all of the coil carriers are disposed parallel to each other and eccentrically or concentrically with respect to the winding axis.
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