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Title:
MEMBER MANUFACTURING METHOD, METHOD FOR MANUFACTURING MEMBERS OF VARIOUS TYPES, MEMBER MANUFACTURING DEVICE, AND SYSTEM FOR MANUFACTURING MEMBERS OF VARIOUS TYPES
Document Type and Number:
WIPO Patent Application WO/2016/152012
Kind Code:
A1
Abstract:
A method for manufacturing a member (96) having through-holes (94, 98, 99), said member manufacturing method including: a molding step wherein a powder (10) of a material or wire for forming the member is stacked inside a case (123, 223) in which a core (25, 35, 45) formed in the shape of the through-holes is placed, after which the stacked powder or wire is partially heated, or the material or powder for forming the member is heated while being stacked inside a case in which a core has been placed, thereby molding a core-equipped member (961), which is a member in which the core is inserted into the through-holes; and a removal step wherein the core is removed from the core-equipped member after the molding step.

Inventors:
KITO SHIGEHIKO (JP)
INOUE TOMONORI (JP)
Application Number:
PCT/JP2016/000849
Publication Date:
September 29, 2016
Filing Date:
February 18, 2016
Export Citation:
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Assignee:
DENSO CORP (JP)
International Classes:
F02M61/16; B22F3/105; B22F3/16; B23K26/21; B23K26/34; B23K26/342; B29C67/00; B33Y10/00; F02M61/18
Domestic Patent References:
WO2013145451A12013-10-03
WO2008136224A12008-11-13
Foreign References:
JP2003214300A2003-07-30
JPH09287003A1997-11-04
JP2005248217A2005-09-15
Attorney, Agent or Firm:
KIN, Junhi (JP)
Gold Junki (JP)
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