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Patent Searching and Data


Title:
TERMINAL-EQUIPPED ELECTRIC WIRE PRODUCTION METHOD AND TERMINAL-EQUIPPED ELECTRIC WIRE
Document Type and Number:
WIPO Patent Application WO/2018/168501
Kind Code:
A1
Abstract:
The objective of the invention is to provide a technique capable of producing readily a terminal-equipped electric wire wherein a portion of a core wire crimp section has been highly compressed. This terminal-equipped electric wire production method comprises the following steps (a) through (c). Step (a) is the step of preparing a terminal metal piece comprising a core wire crimp section having a bottom segment and a pair of crimp tabs (34, 34) rising from the bottom segment, and a partially overlapping part (37) stacked thereon in such a manner as to protrude outward in a region that is a portion along the extending direction of the bottom segment within the core wire crimp section. Step (b) is the step of placing the core wire exposed section (22) of the electric wire into the core wire crimp section. Step (c) is the step of crimping the core wire crimp section onto the core wire exposed section (22)

Inventors:
MOCHIZUKI TAIJI (JP)
MIYAMOTO KENJI (JP)
WASHIO KAZUHIRO (JP)
NISHIMURA NAOYA (JP)
Application Number:
PCT/JP2018/007827
Publication Date:
September 20, 2018
Filing Date:
March 01, 2018
Export Citation:
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Assignee:
AUTONETWORKS TECHNOLOGIES LTD (JP)
SUMITOMO WIRING SYSTEMS (JP)
SUMITOMO ELECTRIC INDUSTRIES (JP)
International Classes:
H01R4/18; H01R43/048
Foreign References:
JP2009295403A2009-12-17
JPS5714371U1982-01-25
JPH05303983A1993-11-16
Attorney, Agent or Firm:
YOSHITAKE Hidetoshi et al. (JP)
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