公开(公告)号：US20180326640A1

公开(公告)日：2018-11-15

申请号：US15971400

申请日：2018-05-04

Applicant: U.S. Farathane Corporation

Inventor： Gerald N. Strich ,  Tobin Joseph Fauser ,  Timothy John Brown

IPC: B29C47/00 ,  B29C47/10 ,  B29C47/88 ,  B29C47/78 ,  B29C47/90

CPC classification number: B29C47/0052 ,  B29C47/0023 ,  B29C47/1018 ,  B29C47/782 ,  B29C47/882 ,  B29C47/903 ,  B60N2002/0236 ,  F16C1/06

Abstract: A method and assembly for providing multi-stage extrusion of an article exhibiting an open interior. A multi-stage extrusion operation includes a first stage extrusion for receiving an initially extruded or otherwise pre-existing inner sleeve and extruding a surrounding sleeve and a plurality of radially projecting portions. A second stage subsequently extrudes an outer circular sleeve about the radially projecting portions. A third stage extrudes at least one wing portion to an outer edge of the outer circular sleeve.

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.

公开(公告)号：US20160263807A1

公开(公告)日：2016-09-15

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

IPC: B29C47/06 ,  B29C47/00 ,  E02B3/26 ,  B63B59/02

CPC classification number: E02B3/26 ,  B29C47/0028 ,  B29C47/003 ,  B29C47/0052 ,  B29C47/0059 ,  B29C47/0064 ,  B29C47/0066 ,  B29C47/0071 ,  B29C47/021 ,  B29C47/04 ,  B29C47/065 ,  B29C47/1036 ,  B29C47/28 ,  B29C47/882 ,  B29C47/8835 ,  B29C47/8895 ,  B29C47/92 ,  B29C2793/009 ,  B29C2947/92209 ,  B29C2947/92647 ,  B29C2947/92704 ,  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.

Abstract translation: 一种用于从塑化材料形成细长船坞的两级挤出的装配和方法，例如包括但限制于从第一更硬的热塑性塑料挤出第一大致“L”形支架，随后将十字头模具布置 用于从“L”支架的下侧以延伸的方式挤出次级弓形和柔性材料。 辅助/柔性弹性体相对于第一挤压支架在开放弯曲位置被提取，并且进一步使得在完成之后可以弯曲成与支架的上垂直延伸侧的闭合接合。