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Title:
ELECTRIC WIRE STRAIGHTENING DEVICE, ELECTRIC WIRE PROCESSING DEVICE EQUIPPED THEREWITH, METHOD FOR STRAIGHTENING ELECTRIC WIRE, AND MANUFACTURING METHOD THEREFOR
Document Type and Number:
WIPO Patent Application WO/2021/024363
Kind Code:
A1
Abstract:
An electric wire (2) is fed by a feeder, an inter-support-member distance (hr) is measured by an inter-roller-space measurement unit (27), the outer diameter (D) of the fed electric wire (2) is measured by an outer diameter measurement unit (40), the distance between first straightening rollers (23) and second straightening rollers (25) is adjusted by controlling a slide mechanism (26) on the basis of the value measured by the outer diameter measurement unit (40), and the electric wire (2) is straightened by the first straightening rollers (23) and the second straightening rollers (25).

Inventors:
FUJITA SEIICHIRO (JP)
Application Number:
PCT/JP2019/030782
Publication Date:
February 11, 2021
Filing Date:
August 05, 2019
Export Citation:
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Assignee:
SHINMAYWA IND LTD (JP)
International Classes:
H01B13/012; B21F1/02; H02G1/06
Domestic Patent References:
WO2018163239A12018-09-13
Foreign References:
JP2009172642A2009-08-06
JP2017113805A2017-06-29
JP2005166399A2005-06-23
Attorney, Agent or Firm:
MAEDA & PARTNERS (JP)
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