Golf ball mixing and dispensing apparatus
    1.
    发明申请
    Golf ball mixing and dispensing apparatus 有权
    高尔夫球混合分配装置

    公开(公告)号:US20050269746A1

    公开(公告)日:2005-12-08

    申请号:US11178621

    申请日:2005-07-11

    摘要: The present invention provides an improved apparatus and system for mixing castable polyurethanes and polyureas and for prolonging the dispensing time for dispensing them into a golf ball mold for application to a golf ball sub-assembly. A nozzle framework includes support housing heaters and heater adaptors for each dispensing port to delay the onset of drool and improve cut off in the dispensing tubes. The combination of fluorinated dispensing ports, the heating of the polyureas or polyurethanes, and inclusion of a capillary orifice in each dispensing port significantly prolongs the time before the advent of drool is detected.

    摘要翻译: 本发明提供了一种用于混合浇注聚氨酯和聚脲的改进的装置和系统,并且用于延长分配时间以将其分配到高尔夫球模具中以用于高尔夫球子组件。 喷嘴框架包括用于每个分配端口的支撑壳体加热器和加热器适配器,以延迟流出物的开始并改善分配管中的切断。 氟化分配端口的组合,聚脲或聚氨酯的加热以及在每个分配端口中包含毛细管孔显着地延长了检测到流口出现之前的时间。

    Infrared heating method for creating cure gradients in golf balls and golf ball cores
    5.
    发明申请
    Infrared heating method for creating cure gradients in golf balls and golf ball cores 失效
    用于在高尔夫球和高尔夫球芯中产生固化梯度的红外加热方法

    公开(公告)号:US20060122011A1

    公开(公告)日:2006-06-08

    申请号:US11343151

    申请日:2006-01-30

    IPC分类号: B29C35/08 B29C71/04 A63B37/04

    摘要: This invention is directed to a method for creating a triple layer like golf ball core out of a single material. A thermoset material is cured for only a partial period of time in a compression mold, therein creating a short-cured core wherein the innermost region of the core is substantially softer than the outer region. Subsequently, the short-cured core is heated with infrared radiation to create a cure gradient in the skin of the core. This results in a relatively hard skin, which is at least 2 Shore D points harder than the rest of the core. The hardness gradients created in the skin are in the range of about 0.005 inches to about 0.040 inches.

    摘要翻译: 本发明涉及一种用于从单一材料制造三层如高尔夫球芯的方法。 热固性材料在压缩模具中仅固化一段时间,其中产生短芯,其中芯的最内部区域比外部区域更软。 随后,用红外辐射加热短固化芯,以在芯的皮肤上产生固化梯度。 这导致相对较硬的皮肤,其至少2个Shore D点比其余核心硬。 在皮肤中产生的硬度梯度在约0.005英寸至约0.040英寸的范围内。