公开(公告)号：WO2020018529A1

公开(公告)日：2020-01-23

申请号：PCT/US2019/041994

申请日：2019-07-16

Applicant: STURDY CORPORATION

Inventor： STURDY, David R. ,  PHILLIPS, Melvin R. ,  CARTER, James T. ,  OGBURN, Ethan T. ,  EADDY, Daniel B.

IPC: B05B1/14 ,  B05B15/06 ,  B05B1/30 ,  B05B15/10 ,  B05B15/08 ,  B05B17/08

Abstract: A nozzle including a plurality of moveable nozzles configured to transition between a first state in which streams produced by the nozzles combine to form a collective stream, or the appearance of a collective stream, and at least one second state in which the nozzles produce separate respective streams; and a drive mechanism configured to transition the nozzles between the first and second states.