专利名称：Pump assembly, suppression apparatus for
use with a pump, and method of controllinga pump assembly
发明人：Joseph L. Meloche,Stephen D. Able,Jana
Able
申请号：US10976007申请日：20041028
公开号：US20070065304A1公开日：20070322
专利附图：
摘要：A pump assembly comprising an apparatus for reducing process noise manifest
in a piping system. The invention introduces a pump pulse to counteract a negative dip inpressure when the reciprocating pump is at the completion of each pump stroke.
申请人：Joseph L. Meloche,Stephen D. Able,Jana Able
地址：Rochester Hills MI US,Bethlehem PA US,Bethlehem PA US
国籍：US,US,US
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