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18 条记录 (耗时 0.018 秒)

    System and method for providing a renewable masking surface
    1.
    发明申请
    System and method for providing a renewable masking surface 失效
    用于提供可再生掩蔽表面的系统和方法

    公开(公告)号：US20050133957A1

    公开(公告)日：2005-06-23

    申请号：US10744153

    申请日：2003-12-22

    申请人： Nelson Williams ,  David Nagi ,  Jerome Sroka

    发明人： Nelson Williams ,  David Nagi ,  Jerome Sroka

    IPC分类号： B05B15/04 ,  B05C17/06 ,  B29C41/08 ,  B29C41/22 ,  B29C41/34 ,  B29C45/00 ,  B29C69/00

    CPC分类号： B29C41/08 ,  B29C41/22 ,  B29C41/34 ,  B29L2031/3008

    摘要： A masking system is provided that includes a supply roll of masking material, supported by a first roll support. The supply roll is rotatable on the first roll support, which allows the masking material to be dispensed. A take-up roll is provided to receive masking material after it has been used. A masking arm is positioned on an inside surface of the masking material, and contacts a portion of a mold to capture the masking material between the masking arm and the mold, thereby sealing off a portion of the mold during a coating process. After the coating process, the take-up roll is rotated, thereby dispensing new masking material from the supply roll.

    摘要翻译： 提供一种遮蔽系统，其包括由第一辊支撑件支撑的掩模材料供应卷。 供应辊可以在第一辊支撑件上旋转，这允许掩蔽材料被分配。 提供卷取辊以在使用卷绕辊之后接收掩模材料。 遮蔽臂定位在掩模材料的内表面上，并与模具的一部分接触以捕获掩模臂和模具之间的掩模材料，从而在涂覆过程中密封模具的一部分。 在涂布过程之后，旋转卷取辊，从而从供给辊分配新的掩模材料。

    THIN WALL INJECTION WITH IN-MOLD DISPLACEMENT
    2.
    发明申请
    THIN WALL INJECTION WITH IN-MOLD DISPLACEMENT 审中-公开
    薄壁注射与模具位移

    公开(公告)号：US20050285310A1

    公开(公告)日：2005-12-29

    申请号：US10710259

    申请日：2004-06-29

    申请人： David Nagi ,  Nelson Williams

    发明人： David Nagi ,  Nelson Williams

    IPC分类号： B29C45/00 ,  B29C45/56

    CPC分类号： B29C45/561 ,  B29C2045/5615 ,  B29C2045/5635 ,  B29L2031/3005

    摘要： A method and system for providing plastic injection molded parts with thin wall sections or portions. The mold has one or more plunger or piston members which operate to reduce the size of the mold cavity and thus the thickness of wall sections or portions of the molded parts, preferably at 70-75% or more of their surface area. Commercially acceptable parts with wall thicknesses on the order of 2.5 mm can be provided with the present invention.

    摘要翻译： 一种用于提供具有薄壁部分或部分的塑料注塑部件的方法和系统。 模具具有一个或多个柱塞或活塞构件，其用于减小模腔的尺寸，从而减小模制件的壁部分或部分的厚度，优选其表面积的70-75％或更多。 本发明可以提供壁厚约为2.5mm的商业上可接受的部件。

    Method of making an integrated door inner panel and an article made thereby
    4.
    发明申请
    Method of making an integrated door inner panel and an article made thereby 失效
    制造一体式门内板的方法和由此制成的制品

    公开(公告)号：US20060028047A1

    公开(公告)日：2006-02-09

    申请号：US10911122

    申请日：2004-08-04

    申请人： Robert Adams ,  Kenneth Shaner ,  Nelson Williams ,  John Youngs ,  Glenn Cowelchuk

    发明人： Robert Adams ,  Kenneth Shaner ,  Nelson Williams ,  John Youngs ,  Glenn Cowelchuk

    IPC分类号： B60J5/00

    CPC分类号： B29C44/12 ,  B29C44/04 ,  B29C70/305 ,  B29L2031/3014 ,  B60R13/02

    摘要： A method of making an integrated inner trim panel for a vehicle door and an inner trim panel made thereby are disclosed. The method includes sequentially spraying a skin layer, a padding layer, and applying a structural layer in an open mold that defines the facing surface of the inner panel of a door. The integrated inner trim panel may be provided with areas of greater and lesser padding. The skin layer may be formed from a reactant mixture of polyurethane. The padding layer may be a foam polyurethane composition. The structural layer may be a glass-reinforced polyurethane reactant mixture. The inner door panel is an integrated layered structure including a skin layer, a padding layer, and a structural layer. The padding layer may be varied in thickness to provide selectively variable padding in predetermined areas.

    摘要翻译： 公开了一种制造用于车门的集成内装饰板和由此制成的内装饰板的方法。 该方法包括顺序地喷涂表层，衬垫层，以及在限定门内面板的相对表面的开模中施加结构层。 集成的内装饰板可以设置有较大和较小填料的区域。 表层可以由聚氨酯的反应混合物形成。 填充层可以是泡沫聚氨酯组合物。 结构层可以是玻璃增强的聚氨酯反应物混合物。 内门板是包括表皮层，衬垫层和结构层的整体分层结构。 填充层可以在厚度上变化，以在预定区域中提供选择性地可变的填充。

    Method and apparatus for spray forming polyurethane skins with a hydraulic mixing head
    6.
    发明申请
    Method and apparatus for spray forming polyurethane skins with a hydraulic mixing head 审中-公开
    用液压混合头喷涂聚氨酯外皮的方法和装置

    公开(公告)号：US20050218556A1

    公开(公告)日：2005-10-06

    申请号：US10817025

    申请日：2004-04-02

    申请人： Joseph Donatti ,  Andrew Mellentine ,  Nelson Williams ,  Ian Williams

    发明人： Joseph Donatti ,  Andrew Mellentine ,  Nelson Williams ,  Ian Williams

    IPC分类号： B01F15/02 ,  B05B7/04 ,  B05B7/16 ,  B05B7/32 ,  B05D1/02 ,  B29B7/76 ,  B29C31/00 ,  B29C41/08 ,  B29C44/36 ,  B60R13/00

    CPC分类号： B29B7/7631 ,  B29B7/325 ,  B29B7/7673 ,  B29B7/7689 ,  B29B7/7694

    摘要： An apparatus for spraying polyurethane to form a skin on a mold. Polyurethane forming constituents are provided from a plurality of separate supply sources to separate recirculating fluid circuits. A mix head receives polyurethane constituents from the fluid circuits and mixes them to form a polyurethane mixture. A hydraulically operated valve controls the flow of the polyurethane constituents. The valve has a first position in which the polyurethane components are permitted to flow into the chamber of the mix head. The polyurethane mixture is then dispensed through a spray nozzle assembly. When the valve is in a second position, the polyurethane constituents are recirculated through the fluid circuits. A liquid solvent may be injected into the mix head under pressure to purge the mixture from the mix head and spray nozzle assembly in the second position.

    摘要翻译： 一种用于喷涂聚氨酯以在模具上形成皮肤的装置。 聚氨酯形成成分由多个单独的供应源提供以分离再循环流体回路。 混合头从流体回路接收聚氨酯成分，并将它们混合以形成聚氨酯混合物。 液压操作阀控制聚氨酯成分的流动。 阀具有第一位置，其中允许聚氨酯部件流入混合头的腔室。 然后通过喷嘴组件分配聚氨酯混合物。 当阀处于第二位置时，聚氨酯组分通过流体回路再循环。 液体溶剂可以在压力下注入混合头中，以将混合物从混合头和喷嘴组件中排出到第二位置。

    METHOD OF MAKING AND INSPECTING AN IN MOLD COATED ARTICLE
    8.
    发明申请
    METHOD OF MAKING AND INSPECTING AN IN MOLD COATED ARTICLE 审中-公开
    制造和检验模具涂层制品的方法

    公开(公告)号：US20070128445A1

    公开(公告)日：2007-06-07

    申请号：US11275040

    申请日：2005-12-05

    申请人： Nelson Williams ,  Joseph Donatti

    发明人： Nelson Williams ,  Joseph Donatti

    IPC分类号： B32B27/40

    CPC分类号： B29C37/0032 ,  B29C2035/0827 ,  B29C2037/90 ,  B29K2075/00 ,  B29K2105/0032 ,  B29L2031/3005 ,  C09D175/04 ,  Y10T428/31551

    摘要： A method of making an article is disclosed in which an in-mold coating is applied to a mold over with a polyurethane forming mixture is applied. A fluorescent dye is mixed with a polyurethane forming mixture to form an ultraviolet enhanced mixture. After forming, the coated article is exposed to a source of ultraviolet light and inspected to identify areas not covered by the in-mold coating. An article of manufacture is disclosed that includes a polyurethane layer having fluorescent dye and an in-mold coating applied to the polyurethane layer. An interior trim part for a vehicle made according to the process is also disclosed.

    摘要翻译： 公开了一种制造制品的方法，其中使用将聚合物形成混合物涂于模具上的模内涂层。 将荧光染料与聚氨酯形成混合物混合以形成紫外线增强混合物。 成型后，将涂层制品暴露于紫外线源并进行检查以识别未被模内涂层覆盖的区域。 公开了一种制造方法，其包括具有荧光染料的聚氨酯层和涂覆在聚氨酯层上的模内涂层。 还公开了根据该方法制造的车辆的内饰件。

    ADDITIVES TO SPRAY URETHANE
    9.
    发明申请
    ADDITIVES TO SPRAY URETHANE 审中-公开
    添加剂喷涂URETHANE

    公开(公告)号：US20070021518A1

    公开(公告)日：2007-01-25

    申请号：US11161058

    申请日：2005-07-21

    申请人： Glenn Cowelchuk ,  David Dooley ,  Robert Adams ,  Nelson Williams

    发明人： Glenn Cowelchuk ,  David Dooley ,  Robert Adams ,  Nelson Williams

    IPC分类号： C08G18/00

    CPC分类号： C08G18/40 ,  C08K7/22 ,  C09D175/04

    摘要： A polyurethane resin includes polyol and isocyanate residues which together form a base resin. The polyurethane resin further includes a plurality of hollow beads dispersed therein such that the density of the polyurethane resin is less than the density of the base resin. A method for forming the polyurethane resin comprises mixing hollow beads the polyol and/or isocyanate prior to spraying onto a substrate.

    摘要翻译： 聚氨酯树脂包括一起形成基础树脂的多元醇和异氰酸酯残基。 聚氨酯树脂还包括分散在其中的多个中空珠，使得聚氨酯树脂的密度小于基础树脂的密度。 形成聚氨酯树脂的方法包括在喷涂到基材上之前将空心珠与多元醇和/或异氰酸酯混合。

    Interior vehicle trim panel having dual density spray elastomer and method for making the same
    10.
    发明申请
    Interior vehicle trim panel having dual density spray elastomer and method for making the same 审中-公开
    具有双重密度喷雾弹性体的内部车辆装饰板及其制造方法

    公开(公告)号：US20060029789A1

    公开(公告)日：2006-02-09

    申请号：US10912617

    申请日：2004-08-05

    申请人： Joseph Donatti ,  Nelson Williams ,  Glenn Cowelchuk

    发明人： Joseph Donatti ,  Nelson Williams ,  Glenn Cowelchuk

    IPC分类号： A61F5/00 ,  B32B3/26

    CPC分类号： B29C44/1238 ,  B29C44/145 ,  B29C44/146 ,  B60R13/02 ,  Y10T428/249953

    摘要： The present invention provides a vehicle interior trim panel. The panel may be made by providing a spray mold having a mold surface having a cavity having a portion having a height to depth (H/D) ratio of less than 1.0. Polyurethane material can be sprayed proximate the surface of the tool to form a polyurethane skin layer. Expandable polyurethane material can be sprayed onto the skin layer to form a resilient layer. The skin layer and the resilient layer can be removed from the tool and positioning in a mold in a spaced apart relationship from a substrate, with a foam material being introduced between the substrate and the resilient layer to form a foam layer therebetween.

    摘要翻译： 本发明提供一种车辆内饰板。 面板可以通过提供具有模具表面的喷射模具制成，该模具表面具有具有小于1.0的高度与深度（H / D）比的部分的空腔。 聚氨酯材料可以在工具的表面附近喷涂以形成聚氨酯表层。 可发泡聚氨酯材料可以喷涂到皮肤层上以形成弹性层。 皮肤层和弹性层可以从工具中移除并且以与衬底隔开的关系定位在模具中，泡沫材料被引入到基底和弹性层之间以在它们之间形成泡沫层。