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公开(公告)号：US20120267832A1
公开(公告)日：2012-10-25
申请号：US13384512
申请日：2010-07-14
申请人： Tara Zocher , Karl-Heinz Balkau , Jens-Peter Rasch , Deniz Ulutürk , Martin Matthiesen , Frank Lewin , Michael Linke
发明人： Tara Zocher , Karl-Heinz Balkau , Jens-Peter Rasch , Deniz Ulutürk , Martin Matthiesen , Frank Lewin , Michael Linke
IPC分类号： B29C49/64
CPC分类号： B29B13/023 , B29C49/06 , B29C49/12 , B29C49/6445 , B29C49/783 , B29C2035/0822 , B29K2067/00 , B29L2031/7158 , H05B3/0057
摘要： The invention relates to a method and a device for blow-molding containers. A preform produced of a thermoplastic material is subjected to a thermal conditioning process along a transport path in the region of a heating section. The preform is then shaped in a blow mold by the effect of a blowing pressure to give the container. The preform is subjected to a temperature profile at least along part of its transport path in the region of the heating section, said temperature profile being generated by at least one tubular radiation heater. The temperature profile extends in a longitudinal direction of the preform. The radiation emitted by the radiation heater is emitted in different spatial directions with different intensities by a heating device positioning the radiation heater.
摘要翻译： 本发明涉及用于吹塑容器的方法和装置。 由热塑性材料制成的预制件在加热部分区域沿着输送路径进行热调节处理。 然后通过吹塑压力在吹塑模具中将预成型件成型，从而得到容器。 至少在加热部分的区域中，预制件至少沿其输送路径的一部分经受温度分布，所述温度分布由至少一个管状辐射加热器产生。 温度分布沿预成型件的纵向方向延伸。 辐射加热器发射的辐射通过定位辐射加热器的加热装置以不同的强度在不同的空间方向上发射。
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公开(公告)号：US08354054B2
公开(公告)日：2013-01-15
申请号：US12308821
申请日：2007-07-05
IPC分类号： B29C49/64
摘要： The invention relates to a method and a device for blow-molding containers. Following a thermal conditioning process, a parison is stretched by a horizontal bar inside a blow station provided with a blow mold, and is molded into a container by the effect of the blowing pressure. In order to carry out the blow-molding, pressurized gas is introduced into the container. The horizontal rod is hollow at least in parts. Once a maximum blowing pressure has been reached in the blow station and at the earliest at the beginning of a pressure drop, a cooling gas is guided out of the horizontal bar towards the bottom of the blown container.
摘要翻译： 本发明涉及用于吹塑容器的方法和装置。 在进行热调节处理之后，将型坯在设有吹塑模具的吹塑工位内的水平杆拉伸，并通过吹塑压力成型为容器。 为了进行吹塑，将加压气体引入容器中。 水平杆至少部分是中空的。 一旦在吹气站中达到最大吹入压力并且在压降开始时最早达到最大吹送压力，则将冷却气体从水平杆引导到吹塑容器的底部。
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公开(公告)号：US20090278288A1
公开(公告)日：2009-11-12
申请号：US12308821
申请日：2007-07-05
IPC分类号： B29C49/12
摘要： The invention relates to a method and a device for blow-moulding containers. Following a thermal conditioning process, a parison is stretched by a horizontal bar inside a blow station provided with a blow mould, and is moulded into a container by the effect of the blowing pressure. In order to carry out the blow-moulding, pressurised gas is introduced into the container. The horizontal rod is hollow at least in parts. Once a maximum blowing pressure has been reached in the blow station and at the earliest at the beginning of a pressure drop, a cooling gas is guided out of the horizontal bar towards the bottom of the blown container.
摘要翻译： 本发明涉及用于吹塑容器的方法和装置。 在进行热调节处理之后，将型坯在设有吹塑模具的吹塑工位内的水平杆拉伸，并通过吹塑压力成型为容器。 为了进行吹塑，将加压气体引入容器中。 水平杆至少部分是中空的。 一旦在吹气站中达到最大吹入压力并且在压降开始时最早达到最大吹送压力，则将冷却气体从水平杆引导到吹塑容器的底部。
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