公开(公告)号：US20170080604A1

公开(公告)日：2017-03-23

申请号：US15310478

申请日：2014-12-05

申请人： AquaJet Zrt.

发明人： Gyorgy Moldovan ,  Gabor Kostyal ,  Ferenc Gyorgy Kostyal ,  Antal Csako

IPC分类号： B29B17/04 ,  B29B17/02

摘要： The invention is a method for producing milled elastomer, comprising the steps of directing a liquid jet from at least one nozzle on an elastomeric material moving in an at least partially transversal direction with respect to the discharge direction of the at least one nozzle. In the method according to the invention the liquid jet directed on the elastomeric material has a pressure of 650-1350 bar, and the elastomeric material is moved with respect to the at least one nozzle such that, in a first phase adapted for disintegrating a surface of the elastomeric material, the elastomeric material has a first forward-feed rate of 10 to 20 mm/s at a point of impact of the liquid jet in a direction transverse to the discharge direction, and, in a second phase after disintegrating the surface, the elastomeric material has a second forward-feed rate being decreased with 35-65% compared to the first forward-feed rate. The invention is, furthermore, an apparatus for producing milled elastomer.

公开(公告)号：US10532361B2

公开(公告)日：2020-01-14

申请号：US15310478

申请日：2014-12-05

申请人： AquaJet Zrt.

发明人： Gyorgy Moldovan ,  Gabor Kostyal ,  Ferenc Gyorgy Kostyal ,  Antal Csako

IPC分类号： B02C19/06 ,  B29B17/02 ,  B29B17/04 ,  B29L30/00 ,  B29K21/00

摘要： The invention is a method for producing milled elastomer, comprising the steps of directing a liquid jet from at least one nozzle on an elastomeric material moving in an at least partially transversal direction with respect to the discharge direction of the at least one nozzle. In the method according to the invention the liquid jet directed on the elastomeric material has a pressure of 650-1350 bar, and the elastomeric material is moved with respect to the at least one nozzle such that, in a first phase adapted for disintegrating a surface of the elastomeric material, the elastomeric material has a first forward-feed rate of 10 to 20 mm/s at a point of impact of the liquid jet in a direction transverse to the discharge direction, and, in a second phase after disintegrating the surface, the elastomeric material has a second forward-feed rate being decreased with 35-65% compared to the first forward-feed rate. The invention is, furthermore, an apparatus for producing milled elastomer.