公开(公告)号：US20150018187A1

公开(公告)日：2015-01-15

申请号：US14383259

申请日：2013-03-05

申请人： MONTRADE S.R.L.

发明人： Antonella Giannini ,  Alberto Monzoni

IPC分类号： A24D3/02

CPC分类号： A24D3/0208 ,  A24D3/0204 ,  A24D3/0212 ,  A24D3/0216

摘要： A method and a device for supplying filter material to a filter rod forming machine having a peripheral axial portion and a central axial portion, according to which a flat band of filter material, obtained working a single “tow”, is longitudinally cut in at least two strips, each of which is fed to a respective pneumatic device adapted to transform the respective strip in a respective cord. The cords are then fed to an inlet of the forming machine at positions evenly distributed about the central axial portion for forming the peripheral axial portion.

摘要翻译： 一种用于向具有周向轴向部分和中心轴向部分的过滤棒成形机提供过滤材料的方法和装置，根据该方法和过滤材料获得的工作单个“丝束”的过滤材料的平带至少纵向切割 两个条带，每个条带被馈送到相应的气动装置，其适于在相应的绳索中变换相应的条带。 然后将帘线在均匀地分布在中心轴向部分周围的位置处被供给到成形机的入口，以形成周向轴向部分。

公开(公告)号：US09867394B2

公开(公告)日：2018-01-16

申请号：US14383259

申请日：2013-03-05

申请人： MONTRADE S.R.L.

发明人： Antonella Giannini ,  Alberto Monzoni

IPC分类号： A24D3/02

CPC分类号： A24D3/0208 ,  A24D3/0204 ,  A24D3/0212 ,  A24D3/0216

摘要： A method and a device for supplying filter material to a filter rod forming machine, according to which a flat band of filter material, obtained working a single “tow”, is longitudinally cut in at least two strips, each of which is fed to a respective pneumatic device adapted to transform the respective strip in a respective cord. The cords are then fed to an inlet of the forming machine at positions evenly distributed about a central axial portion for forming a peripheral axial portion.