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1. 发明专利

JP2012091113A Fixed porous metal filter body 审中-公开
标题翻译：固定多孔金属过滤器体
公开(公告)号：JP2012091113A
公开(公告)日：2012-05-17
申请号：JP2010240621
申请日：2010-10-27
申请人： Yoshiaki Yokoyama , 義明横山
发明人： YOKOYAMA YOSHIAKI
IPC分类号： B01D39/20 , F01N3/02 , F24F7/06
摘要： PROBLEM TO BE SOLVED: To provide a filter material which can maintain a form of a permanently stable composite even under thermal and dynamic conditions such as high temperature in cleaning and regeneration or impact by high-pressure spray, whereas the form of the permanently stable composite is adopted in the filter material since it is exposed to particularly strict thermal and dynamic conditions in purification of exhaust gas.SOLUTION: The filter body is provided with a filter section that is a gas permeable area and a section having a stiffener area, and includes a porous metal fiber consisting of a gas permeable material. The filter section of the permeable area has a layer thickness different from that of the stiffener area.
摘要翻译：要解决的问题：提供一种过滤材料，即使在热和动态条件下也能保持永久稳定的复合物的形式，例如清洁和再生中的高温或通过高压喷雾的冲击，而形式过滤材料采用永久稳定的复合材料，因为它在废气净化中暴露于特别严格的热和动态条件下。解决方案：过滤器主体设置有作为透气区域的过滤器部分和具有加强件区域的部分，并且包括由气体可渗透材料组成的多孔金属纤维。可渗透区域的过滤器部分具有不同于加强件区域的层厚度。版权所有（C）2012，JPO＆INPIT

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