公开(公告)号：US20130119335A1

公开(公告)日：2013-05-16

申请号：US13810376

申请日：2011-07-08

申请人： Jongsung Park ,  Jeongtaeg Kim ,  Daesun Son ,  Hwayeon Lee ,  Keuntae Kim ,  Jungil Son

发明人： Jongsung Park ,  Jeongtaeg Kim ,  Daesun Son ,  Hwayeon Lee ,  Keuntae Kim ,  Jungil Son

IPC分类号： E04H17/14

CPC分类号： E04H17/14 ,  E04F11/1817 ,  E04F11/1834 ,  E04H2017/1452 ,  E04H2017/1491

摘要： Disclosed is an articulated bracket for a fence. The articulated bracket which couples a pillar member and a horizontal member disposed between the pillar members, includes a first articulated part which is coupled with the pillar member and formed with an internal space communicated with an outside; and a second articulated part formed with a center portion disposed in the internal space of the first articulated part and a connection portion fastened to the horizontal member, wherein the connection portion is pivoted on the center portion.

摘要翻译： 公开了一种用于围栏的铰接支架。 连接立柱构件和设置在柱构件之间的水平构件的铰接支架包括与柱构件联接并形成有与外部连通的内部空间的第一铰接部分; 以及第二铰接部，其形成有设置在所述第一铰接部的内部空间中的中心部和紧固到所述水平部的连接部，所述连接部在所述中心部枢转。

公开(公告)号：US20100035064A1

公开(公告)日：2010-02-11

申请号：US12448129

申请日：2007-09-01

申请人： Kyunggu Nam ,  Kideog Choi ,  Jongsung Park

发明人： Kyunggu Nam ,  Kideog Choi ,  Jongsung Park

IPC分类号： B32B17/10 ,  B29C47/92

CPC分类号： B29C48/908 ,  B29C43/222 ,  B29C48/07 ,  B29C48/09 ,  B29C48/30 ,  B29C48/305 ,  B29C48/90 ,  B29C48/905 ,  B29C48/91 ,  B29C48/9135 ,  B29C48/92 ,  B29C2043/483 ,  B29C2793/009 ,  B29C2948/92704 ,  B29C2948/92904 ,  B29K2023/12 ,  B29K2025/00 ,  B29K2027/06 ,  B29K2033/12 ,  B29K2055/02 ,  B29K2067/00 ,  B29K2069/00 ,  B29K2077/00 ,  B29K2105/256 ,  B29K2995/0022 ,  Y10T428/31

摘要： Disclosed herein is a method for performing a surface polishing treatment for thermoplastic resin while extrusion-molding the thermoplastic resin, to prepare a highly-glossy extruded product. The method includes performing a surface treatment to give high gloss to a surface of a thermoplastic resin plasticized in an extruder while causing the thermoplastic resin to continuously pass through a die of a relatively-high temperature and a die of a relatively-low temperature in a nozzle region, and controlling the temperature at a trailing end of the high-temperature die and the temperature at a leading end of the low-temperature die such that there is a temperature difference of 30 to 2000C. It is possible to give gloss to an extruded product through a continuous extrusion process without addition of a glazing agent or execution of a separate surface treatment process, and thus, to provide excellent effects in terms of manu-facturing costs and production efficiency.

摘要翻译： 本文公开了一种对热塑性树脂进行表面抛光处理的方法，同时挤出成型热塑性树脂，以制备高光泽的挤出产品。 该方法包括进行表面处理，以使热塑性树脂在挤出机中增塑的热塑性树脂的表面高光泽，同时使热塑性树脂连续地通过相对高温的模具和相对低温的模头， 喷嘴区域，并且控制高温管芯的尾端处的温度和低温管芯的前端的温度，使得温度差为30〜200℃。 可以通过连续挤出方法对挤出产品赋予光泽，而不需要添加玻璃制剂或执行单独的表面处理工艺，从而在制造成本和生产效率方面提供优异的效果。