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    • 1. 发明申请
    • System and die for forming a continuous filament reinforced structural plastic profile by pultrusion/coextrusion
    • 用于通过拉挤/共挤出形成连续长丝增强结构塑性轮廓的系统和模具
    • US20070125301A1
    • 2007-06-07
    • US11291208
    • 2005-12-01
    • Xixian ZhouGregory JacobsEric Waters
    • Xixian ZhouGregory JacobsEric Waters
    • B05C3/00
    • B29C70/521B29C70/523B29C70/526B29K2101/12
    • A system and method are disclosed for producing a continuous filament reinforced thermoplastic profile having consistent cross section. A continuous reinforcing filament is pre-wetted with a first thermoplastic resin and introduced into a die, where it is contacted with a second thermoplastic resin extruded from an extruder at melt state. The temperature of the die is carefully controlled so that the pre-wetted filament and first resin do not cure or solidify until after they have contacted and mixed with the second thermoplastic resin. The mixture temperature is then controlled to make a substantially solidified profile pre-shape. A capping layer comprising a third thermoplastic resin is then coextruded onto the outer surface of the pre-shape. A multistage die for bringing together the filament and thermoplastic resins and for maintaining appropriate temperatures at each stage of the profile-forming process is also disclosed.
    • 公开了用于生产具有一致横截面的连续长丝增强热塑性轮廓的系统和方法。 将连续的增强细丝用第一热塑性树脂预润湿并引入模具中,在模具中与在熔融状态下从挤出机挤出的第二热塑性树脂接触。 小心地控制模具的温度,使得预润湿丝和第一树脂在其与第二热塑性树脂接触并混合之后不固化或固化。 然后控制混合物温度以形成基本上凝固的轮廓预形状。 然后将包含第三热塑性树脂的覆盖层共挤出到预形状的外表面上。 还公开了用于将长丝和热塑性树脂聚合并用于在轮廓形成过程的每个阶段保持适当温度的多级模具。
    • 2. 发明申请
    • Method of making continuous filament reinforced structural plastic profiles using pultrusion/coextrusion
    • 使用拉挤/共挤出法制造连续长丝增强结构塑性型材的方法
    • US20070126142A1
    • 2007-06-07
    • US11291330
    • 2005-12-01
    • Xixian ZhouGregory JacobsEric Waters
    • Xixian ZhouGregory JacobsEric Waters
    • B32B3/26B32B1/00
    • B29C70/523B29C70/521B29C70/526
    • A system and method are disclosed for producing a continuous filament reinforced thermoplastic profile having consistent cross section. A continuous reinforcing filament is pre-wetted with a first thermoplastic resin and introduced into a die, where it is contacted with a second thermoplastic resin extruded from an extruder at melt state. The temperature of the die is carefully controlled so that the pre-wetted filament and first resin do not cure or solidify until after they have contacted and mixed with the second thermoplastic resin. The mixture temperature is then controlled to make a substantially solidified profile pre-shape. A capping layer comprising a third thermoplastic resin is then co-extruded onto the outer surface of the pre-shape. A multistage die for bringing together the filament and thermoplastic resins and for maintaining appropriate temperatures at each stage of the profile-forming process is also disclosed.
    • 公开了用于生产具有一致横截面的连续长丝增强热塑性轮廓的系统和方法。 将连续的增强细丝用第一热塑性树脂预润湿并引入模具中,在模具中与在熔融状态下从挤出机挤出的第二热塑性树脂接触。 小心地控制模具的温度,使得预润湿丝和第一树脂在其与第二热塑性树脂接触并混合之后不固化或固化。 然后控制混合物温度以形成基本上凝固的轮廓预形状。 然后将包含第三热塑性树脂的覆盖层共挤出到预形状的外表面上。 还公开了用于将长丝和热塑性树脂聚合并用于在轮廓形成过程的每个阶段保持适当温度的多级模具。
    • 4. 发明申请
    • Cladding assembly and method of cladding posts
    • 包层组装和包层方法
    • US20060010824A1
    • 2006-01-19
    • US10940230
    • 2004-09-14
    • Eric WatersMichael NachreinerGregory Jacobs
    • Eric WatersMichael NachreinerGregory Jacobs
    • E04C3/30
    • E04C3/30E04F13/0733
    • A cladding assembly comprises first and second cladding panels, each having top and bottom edge portions and a pair of lateral sides, and a corner connection element disposed to couple a pair of adjacent lateral sides of the first and second cladding panels together. The corner connection element includes top and bottom edge portions and a pair of lateral sides, wherein the corner connection element comprises a pair of female connectors disposed at its lateral sides and the pair of adjacent lateral sides of the first and second cladding panels comprises a pair of male connectors for mating with the female connectors, or wherein the corner connection element comprises a pair of male connectors disposed at its lateral sides and the pair of adjacent lateral sides of the first and second cladding panels comprises a pair of female connectors for mating with the male connectors of the corner connection element.
    • 包层组件包括第一和第二覆层板,每个包覆板具有顶部和底部边缘部分和一对横向侧面,以及设置成将第一和第二覆盖板的一对相邻横向侧面连接在一起的角部连接元件。 角连接元件包括顶部和底部边缘部分和一对横向侧面,其中角部连接元件包括设置在其侧面侧的一对阴连接器,并且第一和第二覆盖板的一对相邻横向侧面包括一对 用于与阴连接器配合的阳连接器,或者其中角连接元件包括设置在其侧向侧的一对阳连接器,并且第一和第二覆层板的一对相邻横向侧面包括一对阴连接器, 角连接元件的公连接器。