Title:
METHOD FOR MOLDING THERMOPLASTIC RESIN PRODUCT AND MOLDING APPARATUS THEREFOR
Document Type and Number:
WIPO Patent Application WO/2013/008410
Kind Code:
A1
Abstract:
The objective of the present invention is to provide a method for molding a thermoplastic resin product and a molding apparatus therefor, whereby productivity and quality can be enhanced. A molding apparatus (1) comprises: a heating device (2); a stamper (3); a cooling member (4); a first die (5) having a structure for movably retaining the stamper (3) and for making it possible to bring into contact or separate the stamper (3) and the cooling member (4); and a second die (6); and adopts a configuration in which the stamper (3) is radiatingly heated at least when separated from the cooling member (4).
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Inventors:
AOYA MASAKI (JP)
KIMURA SATOO (JP)
IWASAKI TSUTOMU (JP)
KIMURA SATOO (JP)
IWASAKI TSUTOMU (JP)
Application Number:
PCT/JP2012/004299
Publication Date:
January 17, 2013
Filing Date:
July 03, 2012
Export Citation:
Assignee:
TOYO SEIKAN KAISHA LTD (JP)
AOYA MASAKI (JP)
KIMURA SATOO (JP)
IWASAKI TSUTOMU (JP)
AOYA MASAKI (JP)
KIMURA SATOO (JP)
IWASAKI TSUTOMU (JP)
International Classes:
B29C59/02; B29C33/06; H05B3/00
Foreign References:
JP2005074700A | 2005-03-24 | |||
JP2006137019A | 2006-06-01 | |||
JP2011061214A | 2011-03-24 | |||
JP2006088517A | 2006-04-06 | |||
JP2006231588A | 2006-09-07 | |||
JP2008288673A | 2008-11-27 | |||
JP2012091456A | 2012-05-17 | |||
JP2001158044A | 2001-06-12 | |||
JP2006255900A | 2006-09-28 | |||
JP2002513315A | 2002-05-08 | |||
JP2006216237A | 2006-08-17 | |||
JP4363727B2 | 2009-11-11 | |||
JP2011151395A | 2011-08-04 |
Other References:
See also references of EP 2730392A4
Attorney, Agent or Firm:
WATANABE, Kihei et al. (JP)
Kihei Watanabe (JP)
Kihei Watanabe (JP)
Download PDF:
Claims:
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