公开(公告)号：US20170265691A1

公开(公告)日：2017-09-21

申请号：US15458597

申请日：2017-03-14

申请人： OP-Hygiene IP GmbH

发明人： HEINER OPHARDT ,  ANDREW JONES ,  ZHENCHUN SHI

IPC分类号： A47K5/14 ,  B05B11/00 ,  F04B15/00 ,  F04B23/02 ,  B01F5/06 ,  F04B23/04 ,  F04B53/14 ,  F04B53/16 ,  F04B53/12 ,  B01F3/04 ,  F15D1/02 ,  F04B19/06

CPC分类号： A47K5/14 ,  B01F3/04446 ,  B01F5/064 ,  B01F5/0641 ,  B01F5/0645 ,  B01F5/0658 ,  B01F5/0688 ,  B01F2215/0077 ,  B05B7/0037 ,  B05B7/0043 ,  B05B7/0491 ,  B05B11/0044 ,  B05B11/0059 ,  B05B11/3001 ,  B05B11/3047 ,  B05B11/3074 ,  B05B11/3087 ,  F04B15/00 ,  F04B19/06 ,  F04B23/028 ,  F04B23/04 ,  F04B53/12 ,  F04B53/14 ,  F04B53/16 ,  F15D1/02

摘要： A valvular conduit, preferably a Tesla valvular conduit, in which a plug member is coaxially received within a bore in a sleeve member and in which passageways are defined between the plug member and the sleeve member within interior walls configured to permit mixing of fluid flowing through the passageways in at least one direction, preferably, the relatively free passage of fluid through the passageways upstream but increased the resistance to downstream flow of the fluid through each passageway.