Golf ball
    61.
    发明授权
    Golf ball 失效
    高尔夫球

    公开(公告)号:US5692973A

    公开(公告)日:1997-12-02

    申请号:US482525

    申请日:1995-06-07

    申请人: Jeffrey L. Dalton

    发明人: Jeffrey L. Dalton

    IPC分类号: A63B37/04 A63B37/00 A63B37/06

    摘要: This invention relates to an improved golf ball center having a substantially spherical portion and a plurality of protrusions extending outwardly from the spherical portion, the ends of which support the center when it is placed in a spherical mold, and to a mold for injection molding such a golf ball center having first and second mold halves, and for a method of molding a golf ball core by placing a golf ball center into a spherical mold cavity wherein the golf ball center is supported by the protrusions, and filling between the mold cavity and the center.

    摘要翻译: 本发明涉及一种改进的高尔夫球中心,其具有基本上球形的部分和从球形部分向外延伸的多个突出部分,当球体部分放置在球形模具中时,其端部支撑中心,以及用于注射成型的模具 具有第一和第二半模的高尔夫球中心,以及通过将高尔夫球中心放置在球形模腔中来模制高尔夫球芯的方法,其中高尔夫球中心由突起支撑,并且在模腔和 中心。