公开(公告)号：US10053828B2

公开(公告)日：2018-08-21

申请号：US15163177

申请日：2016-05-24

Applicant: U.S. Farathane Corporation

Inventor： Kevin Charles Baxter ,  Timothy John Brown ,  Tobin Joseph Fauser ,  Zachary Taylor

IPC: B29C47/02 ,  B29C47/90 ,  B63B59/02 ,  E02B3/26 ,  B29C47/00 ,  B29C47/04 ,  B29C47/06 ,  B29C47/28 ,  B29C47/88 ,  B29C47/92 ,  F24J3/08 ,  B29K23/00 ,  B29L31/00 ,  B29L23/00 ,  B29C47/10 ,  F28F21/06

CPC classification number: E02B3/26 ,  B29C48/0016 ,  B29C48/0019 ,  B29C48/0021 ,  B29C48/0022 ,  B29C48/11 ,  B29C48/12 ,  B29C48/14 ,  B29C48/151 ,  B29C48/16 ,  B29C48/21 ,  B29C48/2883 ,  B29C48/30 ,  B29C48/34 ,  B29C48/9115 ,  B29C48/913 ,  B29C48/919 ,  B29C48/92 ,  B29C2793/009 ,  B29C2948/92209 ,  B29C2948/92647 ,  B29C2948/92704 ,  B29K2023/065 ,  B29L2023/22 ,  B29L2031/721 ,  B63B59/02 ,  F24T10/15 ,  F28F21/062 ,  Y02E10/125

Abstract: An assembly and process for forming a two stage extrusion of an elongated marine dock from a plasticized material, such as including but act limited to extruding a first generally “L” shaped bracket from a first more rigid thermoplastic, following which a cross head die arrangement is utilized in order to extrude a secondary arcuate and flexible material in extending fashion from a lower side of the “L” bracket. The secondary/flexible elastomer is extracted in an open flexed position relative to the first extruded bracket, and further such that, following completion, can be flexed into a closed engagement with an upper perpendicularly extending side of the bracket.