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专利名称：DEVICE FOR CLEANING A FILTER发明人：VAN DER ZEE, Jan,OOMEN, Tjerk申请号：EP00978097.4申请日：20001019公开号：EP1131576B1公开日：20020612
摘要：A device for cleaning a filter, comprising a container (1) in which a gas pressurecan be built up. The wall (17) of the container includes a first opening, through which adischarge pipe (a) extends into the container, which discharge pipe is provided with acircular valve seat (21) at its end, and a second opening, through which the housing (13) ofa valve member (14) extends into the container. The valve member is cylindrical in shape,at least near said valve seat. The valve seat is connected to said housing.
申请人：ASCO CONTROLS BV
地址：NL
国籍：NL
代理机构：Hooiveld, Arjen Jan Winfried
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