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    • 6. 发明授权
    • Golf ball winding apparatus and method
    • 高尔夫球绕线装置及方法
    • US06390405B1
    • 2002-05-21
    • US09610607
    • 2000-07-05
    • Laurent BissonnetteEmanuel VieiraRoman D. HalkoWalter L. Reid, Jr.
    • Laurent BissonnetteEmanuel VieiraRoman D. HalkoWalter L. Reid, Jr.
    • B65H5464
    • B65H54/64B65H2701/31
    • The present invention is directed to a winding apparatus and method for winding a thread on a golf ball center. The apparatus comprises a plurality of rotating members supported for rotation and guiding the thread to a golf ball center winding station. The sum of the rotational inertias of the rotating members is low or less than about 3000 grams-cm2. The apparatus further includes a roller and at least one brake operatively connected with the roller for changing the rotation thereof. The brake can be a magnetic brake and include a permanent magnet or an electro-magnet. The method of the present invention allows the tension to be changed by applying a magnetic force to at least one roller. In one embodiment, the step of changing the tension includes using a magnetic brake. The present invention is particularly useful in winding thread with a breaking tension below about 800 grams.
    • 本发明涉及一种用于将线缠绕在高尔夫球中心上的卷绕装置和方法。 该装置包括多个旋转构件,其被支撑用于旋转并将线引导到高尔夫球中心卷绕站。 旋转构件的旋转惯性的总和低于或小于约3000克/平方厘米。 该装置还包括一个滚子和至少一个与滚子操作连接的制动器,用于改变其旋转。 制动器可以是磁性制动器,并且包括永磁体或电磁体。 本发明的方法允许通过对至少一个辊施加磁力来改变张力。 在一个实施例中,改变张力的步骤包括使用磁性制动器。 本发明特别适用于具有低于约800克的断裂张力的缠绕线。
    • 10. 发明授权
    • Fast thermal response mold
    • 快速热反应模具
    • US5795529A
    • 1998-08-18
    • US620448
    • 1996-03-22
    • Walter L. Reid, Jr.
    • Walter L. Reid, Jr.
    • A63B45/00B29C33/00B29C33/02B29C33/04B29C35/04B29C43/00B29C43/36B29C43/52B29L31/54
    • B29C33/04B29C33/0022B29C2033/042B29C33/048B29C35/049B29C43/00B29L2031/54Y10S264/65
    • An improved process of operating a mold frame for molding golf balls and comprised of a frame plate member having a plurality of cavities therein for receiving a plurality of half-molds and a plurality of bores for fluid communication between half-molds, defining a plurality of half-molds rows and having a cross bore extending across a first end of each of the half-mold rows, comprising the steps of (1) loading ball assemblies into the half-molds; (2) molding golf ball assemblies by flowing a hot thermal medium into the cross bore at least two distinct locations to define at least two flow paths and dividing each flow path into a least two parallel paths through the half-mold rows such that any portion of the hot thermal medium flows through only one of the half-mold rows; and (3) unloading the molded golf balls from the half-molds.
    • 一种操作用于模制高尔夫球的模架的改进方法,其包括在其中具有多个空腔的框架板构件,用于容纳多个半模和用于在半模之间流体连通的多个孔,限定多个 半模排,并具有延伸穿过每个半模排的第一端的十字孔,包括以下步骤:(1)将球组件装载到半模中; (2)通过将热的热介质流动到十字孔中至少两个不同的位置来形成高尔夫球组件,以限定至少两个流动路径,并且将每个流动路径分成穿过半模排的至少两个平行路径,使得任何部分 的热热介质仅流过半模排中的一个; 和(3)从半模上卸下模制的高尔夫球。