Title:
WINDING SUPPLY DEVICE
Document Type and Number:
Japanese Patent JP2022039605
Kind Code:
A
Abstract:
To provide a winding supply device capable of appropriately detecting the cross-sectional shape of a winding.SOLUTION: A winding supply device that supplies a winding to be wound around a winding target includes a winding supply unit that continuously supplies windings whose cross-sectional shape changes with respect to the supply direction, and a change detection unit that detects changes in the cross-sectional shape of the windings supplied by the winding supply unit. The winding supply unit continuously changes between a plurality of states including a first state of supplying a winding having a flat cross-sectional shape and a second state of supplying a winding having a circular cross-sectional shape. The change detection unit detects a change between the flat cross-sectional shape and the circular cross-sectional shape.SELECTED DRAWING: Figure 1
Inventors:
ISHIDA KIICHI
KOBAYASHI KAORU
FUKUSHIMA YUSUKE
OKAMOTO TAKAMASA
KOBAYASHI KAORU
FUKUSHIMA YUSUKE
OKAMOTO TAKAMASA
Application Number:
JP2020144724A
Publication Date:
March 10, 2022
Filing Date:
August 28, 2020
Export Citation:
Assignee:
MITSUBA CORP
International Classes:
H02K15/04; B21B38/04; B21C47/18; B21C51/00; H02K3/04
Attorney, Agent or Firm:
Sakamoto International Patent and Trademark Office
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