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公开(公告)号:US20140332540A1
公开(公告)日:2014-11-13
申请号:US14363154
申请日:2012-12-05
Applicant: Blue Wave Co S.A.
Inventor: Francesco Nettis , Giuseppe Bergamin , Giulio Carini , Daniele D'Amelj , Gianfranco Niso , Paolo Redondi , Amedeo Silvagni , Vanni Neri Tomaselli
CPC classification number: F17C1/02 , B29C41/042 , B29C41/06 , B29C41/46 , B29K2101/10 , B29K2101/12 , B29L2031/7156 , F17C1/16 , F17C2201/0109 , F17C2201/054 , F17C2203/0604 , F17C2203/0619 , F17C2203/0629 , F17C2203/0643 , F17C2203/066 , F17C2205/0379 , F17C2205/0397 , F17C2209/2145 , F17C2221/012 , F17C2221/013 , F17C2221/033 , F17C2221/037 , F17C2223/0123 , F17C2223/035 , F17C2223/036 , F17C2227/0304 , F17C2227/0381 , F17C2260/053 , F17C2270/0105 , Y02E60/321
Abstract: The present invention relates to a method of rotational moulding where a heating structure is incorporated into the mould. Further aspects of the invention relate to a mould for rotational moulding comprising a heating element. In an embodiment, the mould is a pressure vessel for transporting and storing compressed natural gas. The heating element may be incorporated into the pressure vessel, or may be placed in contact with the pressure vessel for the duration of the rotational moulding process.
Abstract translation: 本发明涉及一种旋转模制方法,其中加热结构被结合到模具中。 本发明的另外的方面涉及一种用于旋转模制的模具,其包括加热元件。 在一个实施例中,模具是用于输送和储存压缩天然气的压力容器。 加热元件可以结合到压力容器中,或者可以在旋转模制过程的持续时间内与压力容器接触。