The pipe or cable is fed through the centre of a rotating plate on which is mounted the wrap material, as well as a diabolo shaped guide roller (12) which feed the wrap onto the pipe. The wrap has a min. contact area with the roller using a gridded structure for the roller. The roller is set at an angle to the rotating plate. The wrap leaves the roller at a controlled angle, without lateral pulling.
申请公布号
DE3775082(D1)
申请公布日期
1992.01.23
申请号
DE19873775082
申请日期
1987.02.11
申请人
DVT-VERPACKUNGSTECHNIK GMBH & CO KG, 5804 HERDECKE, DE
发明人
BURGHOFF, FRIEDHELM, W-5609 HUECKESWAGEN, DE;REINERS, HERBERT, W-5630 REMSCHEID 11, DE