公开(公告)号：EP3410846A1

公开(公告)日：2018-12-12

申请号：EP17705748.6

申请日：2017-02-03

申请人： Technologies Holdings Corp.

发明人： GODFREY, Robert, J. ,  FRAKES, Eugene, P.

IPC分类号： A01J7/04

CPC分类号： A01J7/04 ,  A01K13/001

摘要： A teat preparation liner comprising an inlet for fluid flow into the liner, an opening, a liner cavity and a spray ring. The liner cavity is positioned adjacent to the opening inside the liner and surrounds a portion of the liner. The spray ring has a hollow interior and a plurality of apertures. The spray ring is coupled to the inlet so that fluid flows from the inlet into the hollow interior of the spray ring and out of the spray ring through the plurality of apertures. The spray ring is positioned inside the liner cavity so that the plurality of apertures face the inside of the liner opening. The spray ring is operable to encircle a dairy animal teat that is positioned inside the liner via the liner opening to simultaneously direct fluid flow from the inlet onto multiple portions of the teat via the apertures.