公开(公告)号：EP2830842A1

公开(公告)日：2015-02-04

申请号：EP13711359.3

申请日：2013-03-21

申请人： KraussMaffei Technologies GmbH

发明人： SCHEIDT, Ernst ,  RENKL, Josef

IPC分类号： B29B7/74 ,  B29B7/90 ,  B29B15/10 ,  B29C70/00

CPC分类号： B05B15/68 ,  B05B1/02 ,  B05B1/04 ,  B05D1/02 ,  B29B7/7438 ,  B29B7/90 ,  B29B15/10 ,  B29C67/246 ,  B29C70/305 ,  Y10S901/43

摘要： A device and method for applying a reactive mixture consisting of at least two components to a substrate (41) having a spraying device (10) capable of generating a planar, fan-shaped spray jet (18) and a round spray jet (17), and having a means for moving the spraying device relative to the substrate, wherein the spraying device is moved over the substrate in at least two stages, wherein in the first stage, a first application of material (42) is performed with reactive mixture, using the planar, fan-shaped spray jet, on the substrate, and in a further stage a second application of material (43a-c) is subsequently performed with reactive mixture, using the round spray jet, on at least a section of the material applied to the substrate in the first application of material.