公开(公告)号：US09950866B2

公开(公告)日：2018-04-24

申请号：US15079163

申请日：2016-03-24

申请人： William C. Lewis ,  William J. Lewis ,  Barton R. Lewis, Sr. ,  Bart R. Lewis, Jr. ,  Kevin Dunlea ,  Malcolm Swift

发明人： William C. Lewis ,  William J. Lewis ,  Barton R. Lewis, Sr. ,  Bart R. Lewis, Jr. ,  Kevin Dunlea ,  Malcolm Swift

IPC分类号： B65G15/64 ,  B65G39/02 ,  B65G15/32 ,  B65G23/06

CPC分类号： B65G15/64 ,  B65G15/32 ,  B65G23/06 ,  B65G39/02

摘要： A drive or tracking apparatus for a non-metal endless conveyor belt. The apparatus includes a plurality of spaced apart traction cleats molded from a polymer material and each extending outward from a surface of the endless conveyor belt. The cleats correspond to cup depressions formed in rollers for a conveying apparatus to provide positive drive and anti-slip features for the belt.

公开(公告)号：US20170275097A1

公开(公告)日：2017-09-28

申请号：US15079163

申请日：2016-03-24

申请人： William C. Lewis ,  William J. Lewis ,  Barton R. Lewis, SR. ,  Bart R. Lewis, JR. ,  Kevin Dunlea ,  Malcolm Swift

发明人： William C. Lewis ,  William J. Lewis ,  Barton R. Lewis, SR. ,  Bart R. Lewis, JR. ,  Kevin Dunlea ,  Malcolm Swift

IPC分类号： B65G15/64 ,  B65G39/02

CPC分类号： B65G15/64 ,  B65G15/32 ,  B65G23/06 ,  B65G39/02

摘要： A drive or tracking apparatus for a non-metal endless conveyor belt. The apparatus includes a plurality of spaced apart traction cleats molded from a polymer material and each extending outward from a surface of the endless conveyor belt. The cleats correspond to cup depressions formed in rollers for a conveying apparatus to provide positive drive and anti-slip features for the belt.