METHOD FOR FORMING AND PACKAGING INSULATION FELTS AND DEVICE THEREFOR,申请号PL20010363621-传众专利搜索

METHOD FOR FORMING AND PACKAGING INSULATION FELTS AND DEVICE THEREFOR

申请公布号：PL206285(B1)

申请号：PL20010363621

申请日期：2001.05.16

申请公布日期：2010.07.30

申请人：

SAINT-GOBAIN ISOVERSAINT-GOBAIN ISOVER

发明人：AUBE JEAN-YVES;BICHOT BERNARD;LOUIS BERNARD

分类号：D04H1/00;D04H17/00;B65H23/30;B65H39/16;D04H1/4209;D04H1/70;D04H13/00

主分类号：D04H1/00

摘要：A method for forming and conditioning insulating felts of fibrous products whereby an insulating blanket is transported continuously on a transporting device, the insulating blanket is cut into a plurality of fiber strips, the fiber strips are driven by at least one branching-off and convergence device towards at least one reception conveyor, the fiber strips are superposed one on top of another so as to form at least one longitudinal stack, the at least one longitudinal stack is compressed by a compression device, and the compressed stack is cross cut to form the insulating felts. Such a method is implemented on a device including a transporting device, a longitudinal cutting device, at least one branching-off and convergence device, at least one reception conveyor, a compression device, and a cross-cutting device. The at least one branching-off and convergence device includes individual conveyor belts with each individual conveyor belt having a departure point at a junction of the transporting device and an arrival point aligned along a vertical axis and above the at least one reception conveyor. The fiber strips are superposed one above another on the at least one reception conveyor prior to being packaged and compressed by the compression device and cross-cut by the cross-cutting device.