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公开(公告)号:US09434097B2
公开(公告)日:2016-09-06
申请号:US13505605
申请日:2010-11-10
申请人: Ingo Ruebbelke , Till Bergmann
发明人: Ingo Ruebbelke , Till Bergmann
IPC分类号: B29C49/04 , B29C47/00 , B29C47/88 , B29C47/90 , B29C47/94 , B29K21/00 , B29K23/00 , B29L23/00
CPC分类号: B29C47/0026 , B29C47/009 , B29C47/8835 , B29C47/884 , B29C47/888 , B29C47/90 , B29C47/903 , B29C47/908 , B29C47/94 , B29C2791/006 , B29C2791/007 , B29K2021/00 , B29K2023/12 , B29L2023/001
摘要: A device for calibrating membrane tubes which are extrudable by an extrusion die includes a ring along an interior wall with which the extruded membrane tube can be guided, and a cooling liquid supply source which can be used to provide a cooling liquid which can be conveyed to between the interior wall and the membrane tube. The ring includes at least one open chamber in the region where the membrane tube exits the ring, with at least one opening of the open chamber facing the membrane tube and being sealed with at least one permeable webbed piece. A vacuum can be applied to the chamber.
摘要翻译: 用于校准由挤出模头挤出的膜管的装置包括沿着可以引导挤出的膜管的内壁的环,以及可用于提供冷却液的冷却液供给源,该冷却液可以输送到 在内壁和膜管之间。 所述环包括在所述膜管离开所述环的区域中的至少一个开放室,所述开放室的至少一个开口面向所述膜管并且用至少一个可渗透的网状物件密封。 真空可以施加到腔室。
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公开(公告)号:US20120211911A1
公开(公告)日:2012-08-23
申请号:US13505605
申请日:2010-11-10
申请人: Ingo Ruebbelke , Till Bergmann
发明人: Ingo Ruebbelke , Till Bergmann
IPC分类号: B29C49/04
CPC分类号: B29C47/0026 , B29C47/009 , B29C47/8835 , B29C47/884 , B29C47/888 , B29C47/90 , B29C47/903 , B29C47/908 , B29C47/94 , B29C2791/006 , B29C2791/007 , B29K2021/00 , B29K2023/12 , B29L2023/001
摘要: The invention describes a device for calibrating membrane tubes which are extrudable by means of an extrusion die. As characteristics it comprises a ring along the interior wall of which the extruded membrane tube can be guided as well as a cooling liquid provision appliance which can be used to provide a cooling liquid which can be conveyed to between the interior wall and the membrane tube.The ring comprises at least one open chamber in the region where the membrane tube exits the ring, wherein the at least one opening of the chamber is facing the membrane tube and is sealed with at least one permeable webbed piece. A vacuum can be applied to the chamber.
摘要翻译: 本发明描述了一种用于校准可通过挤压模挤出的膜管的装置。 作为特征,它包括沿其内壁的挤出的膜管可被引导的环以及可用于提供可以被输送到内壁和膜管之间的冷却液体的冷却液体提供装置。 所述环包括在所述膜管离开所述环的区域中的至少一个开放室,其中所述室的所述至少一个开口面向所述膜管并且用至少一个可渗透的网状物件密封。 真空可以施加到腔室。
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