FIELD: electrical engineering; electrical machine coil manufacture and repairs. SUBSTANCE: proposed machine primarily used for manufacturing coils with narrow and high central slot has its shuttle made in the form of flexible split roller chain 10 and spindles 13 suspended from the latter with aid of pins 11 and bushings 12. Spindles 13 mount metal rollers with two collars 14. Axial locking of each metal roller with two collars 14 on spindles 13 is effected with aid of nut 15, washer 16, and two ball bearings 17. EFFECT: facilitated servicing and enhanced output of machine, reduced coil manufacturing cost, simplified shuttle design. 2 cl, 2 dwg
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|---|---|---|---|
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|
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