公开(公告)号：US20160067904A1

公开(公告)日：2016-03-10

申请号：US14845844

申请日：2015-09-04

Applicant: Serac Group

Inventor： Stylianos ELEFTHERIOU ,  Loys MILLESCAMPS

IPC: B29C49/62 ,  B29C49/64

CPC classification number: B29C49/62 ,  B29C33/10 ,  B29C33/302 ,  B29C49/6418 ,  B29C2049/4892 ,  B29C2049/625 ,  B29K2105/258 ,  B29L2031/7158

Abstract: A mold comprising at least two mold portions, at least one of which includes a vent opening out to the inside of the cavity and to the outside of the mold and presenting a flow section that is predetermined to enable air to be exhausted when the mold is closed. Said mold portion comprises at least two parts that extend over an entire dimension of the mold cavity and that are assembled together, the parts being held apart from each other by at least one spacer so as to define between them a gap that opens out to the inside of the cavity and to the outside of the mold in order to form the vent. A blow-molding machine including such a mold.

Abstract translation: 一种模具，其包括至少两个模具部分，其中至少一个模具部分包括通向所述模腔内部和所述模具外部的通气口，并且具有预定的流动部分，以使得当所述模具为空时能够排出空气 关闭。 所述模具部分包括在模腔的整个尺寸上延伸并且组装在一起的至少两个部分，所述部分通过至少一个间隔件彼此分开，以便在它们之间限定开口到 在空腔内部和模具的外部，以形成通风口。 包括这种模具的吹塑机。