发明申请
US20120132668A1 AIR ASSISTED SEVERANCE OF VISCOUS FLUID STREAM 有权
VISCOUS流体流的空气辅助性变化

AIR ASSISTED SEVERANCE OF VISCOUS FLUID STREAM
摘要:
Methods and apparatus for dispensing flowable fluids, particularly those which are high viscosity by passing a stream of fluid through an elongate discharge passageway and injecting air into the fluid stream to initiate severing of the stream between an inner portion inward of the injected air and an outer portion outward of the injected air.
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