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1. 发明申请

US20160290545A1 HEATABLE HOLLOW BODY 审中-公开
标题翻译：高温中空身体
公开(公告)号：US20160290545A1
公开(公告)日：2016-10-06
申请号：US15035578
申请日：2014-08-22
申请人： CONTITECH AG
发明人： Stefan Sostmann , Corinna Lorenz , Steffen Wietzke , Frank Jungrichter , Harald Koch , Alexej Grib , Wolfram Herrmann
IPC分类号： F16L53/00
CPC分类号： F16L53/38 , F16L53/37
摘要： A heatable hollow body for transporting and/or storing liquid, gaseous and/or pasty media, having at least one heatable layer which has an electrically conductive material, is provided, wherein the heatable layer is in direct contact at least partially, preferably largely, particularly preferably fully, with the medium to be heated. In some aspects, the electrically conductive material has such a high electrical resistance that it can heat the heatable layer as a resistance conductor, and the electrically conductive material has such a low electrical resistance that the heatable layer is simultaneously electrically conductive. In some cases, the heatable layer has an elastomeric material or a plastics material in which the electrically conductive material is embedded. Also, the electrically conductive material may be conductive carbon black, a metal powder or carbon nanotubes.
摘要翻译：提供了一种用于输送和/或储存液体，气体和/或糊状介质的可加热中空体，其具有至少一个具有导电材料的可加热层，其中可加热层至少部分地，优选地大体上直接接触，特别优选完全与待加热的介质。在一些方面，导电材料具有如此高的电阻，可以加热可加热层作为电阻导体，并且导电材料具有这样低的电阻，使得可加热层同时导电。在一些情况下，可加热层具有弹性体材料或塑料材料，其中导电材料被嵌入其中。此外，导电材料可以是导电炭黑，金属粉末或碳纳米管。

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