-
公开(公告)号：US08343406B2
公开(公告)日：2013-01-01
申请号：US13088595
申请日：2011-04-18
IPC分类号： B29C39/18
CPC分类号： A63B37/0074 , A63B37/0003 , A63B37/0019 , A63B37/0031 , A63B37/0033 , A63B37/0043 , A63B37/0045 , A63B45/00 , B29C43/027 , B29C43/18 , B29C65/483 , B29C65/52 , B29C65/7802 , B29C65/7841 , B29C66/54 , B29C66/73921 , B29D99/0042 , B29L2031/546 , Y10T156/1041
摘要： The invention is directed to a process for making a golf ball having a multi-layered cover including a very thin outermost cover layer, the process comprising for example: forming first and second substantially hemispherical half shells having a thickness and comprising a thermoplastic composition, each half shell further having an outer surface and an inner surface, the inner surface forming an hemispherical cavity; securing the first half shell in a golf ball mold; securing a core subassembly in a subassembly holder; dispensing an uncured liquid thermoset composition into the hemispherical cavity of the first half shell; inserting a first half of the core subassembly into the hemispherical cavity of the first half shell and displacing an amount of the uncured liquid thermoset composition such that the uncured liquid thermoset composition forms an inner cover layer having a thickness; disengaging the core subassembly from the subassembly holder when the thermoset composition has gelled to a point of rigidity; securing the second half shell in a golf ball mold; dispensing the uncured liquid thermoset composition into the hemispherical cavity of the second half shell; inserting a second half of the core subassembly into the hemispherical cavity of the second half shell and displacing an amount of the uncured liquid thermoset composition such that the uncured liquid thermoset composition forms an inner cover layer having a thickness and thereby mating the first and second half shells; and curing the thermoset inner cover layer to complete the golf ball and then removing the resulting golf ball from the golf ball mold.
摘要翻译： 本发明涉及一种用于制造具有包括非常薄的最外覆盖层的多层覆盖层的高尔夫球的方法，该方法包括例如：形成具有厚度并包含热塑性组合物的第一和第二基本上半球形的半壳，每个半壳包含热塑性组合物 半壳体还具有外表面和内表面，所述内表面形成半球形腔; 将前半壳固定在高尔夫球模具中; 将芯子组件固定在子组件固定器中; 将未固化的液体热固性组合物分配到第一半壳的半球形腔中; 将所述芯子组件的前半部分插入所述第一半壳体的所述半球形空腔中并移动一定量的未固化液体热固性组合物，使得所述未固化液体热固性组合物形成具有厚度的内覆盖层; 当热固性组合物凝胶化成刚性点时，使芯子组件与子组件保持器脱离; 将第二半壳固定在高尔夫球模具中; 将未固化的液体热固性组合物分配到第二半壳的半球形腔中; 将所述芯子组件的第二半部分插入所述第二半壳体的所述半球形空腔中并且移动一定量的未固化液体热固性组合物，使得所述未固化液体热固性组合物形成具有厚度的内覆盖层，从而将所述第一和第二半 贝壳 并固化热固性内覆盖层以完成高尔夫球，然后从高尔夫球模具中除去所得到的高尔夫球。
-
公开(公告)号：US20120261859A1
公开(公告)日：2012-10-18
申请号：US13088564
申请日：2011-04-18
CPC分类号： A63B37/0074 , A63B37/0003 , A63B37/0019 , A63B37/0031 , A63B37/0033 , A63B37/0043 , A63B37/0045 , A63B45/00 , B29C43/027 , B29C43/18 , B29C65/483 , B29C65/52 , B29C65/7802 , B29C65/7841 , B29C66/54 , B29C66/73921 , B29D99/0042 , B29L2031/546 , Y10T156/1041
摘要： The invention is directed to a process for making a golf ball having a multi-layered cover including a very thin outermost cover layer, the process comprising for example: forming first and second substantially hemispherical half shells having a thickness and comprising a thermoplastic composition, each half shell further having an outer surface and an inner surface, the inner surface forming an hemispherical cavity; securing the first half shell in a golf ball mold; securing a core subassembly in a subassembly holder; dispensing an uncured liquid thermoset composition into the hemispherical cavity of the first half shell; inserting a first half of the core subassembly into the hemispherical cavity of the first half shell and displacing an amount of the uncured liquid thermoset composition such that the uncured liquid thermoset composition forms an inner cover layer having a thickness; disengaging the core subassembly from the subassembly holder when the thermoset composition has gelled to a point of rigidity; securing the second half shell in a golf ball mold; dispensing the uncured liquid thermoset composition into the hemispherical cavity of the second half shell; inserting a second half of the core subassembly into the hemispherical cavity of the second half shell and displacing an amount of the uncured liquid thermoset composition such that the uncured liquid thermoset composition forms an inner cover layer having a thickness and thereby mating the first and second half shells; and curing the thermoset inner cover layer to complete the golf ball and then removing the resulting golf ball from the golf ball mold.
摘要翻译： 本发明涉及一种用于制造具有包括非常薄的最外覆盖层的多层覆盖层的高尔夫球的方法，该方法包括例如：形成具有厚度并包含热塑性组合物的第一和第二基本上半球形的半壳，每个半壳包含热塑性组合物 半壳体还具有外表面和内表面，所述内表面形成半球形腔; 将前半壳固定在高尔夫球模具中; 将芯子组件固定在子组件固定器中; 将未固化的液体热固性组合物分配到第一半壳的半球形腔中; 将所述芯子组件的前半部分插入所述第一半壳体的所述半球形空腔中并移动一定量的未固化液体热固性组合物，使得所述未固化液体热固性组合物形成具有厚度的内覆盖层; 当热固性组合物凝胶化成刚性点时，使芯子组件与子组件保持器脱离; 将第二半壳固定在高尔夫球模具中; 将未固化的液体热固性组合物分配到第二半壳的半球形腔中; 将所述芯子组件的第二半部分插入所述第二半壳体的所述半球形空腔中并且移动一定量的未固化液体热固性组合物，使得所述未固化液体热固性组合物形成具有厚度的内覆盖层，从而将所述第一和第二半 贝壳 并固化热固性内覆盖层以完成高尔夫球，然后从高尔夫球模具中除去所得到的高尔夫球。
-
公开(公告)号：US07867109B2
公开(公告)日：2011-01-11
申请号：US12061779
申请日：2008-04-03
IPC分类号： A63B37/12
CPC分类号： A63B37/0004 , A63B37/0006 , A63B37/0009 , A63B37/0012 , A63B37/0015 , A63B37/0019 , A63B37/0021
摘要： A golf ball having an improved dimple pattern is disclosed. The dimples may have a regular or irregular polygonal perimeter, an undimpled land surface and a depression therein. The perimeter may alternatively comprise a number of linear sides and at least one curved side. At least a portion of the bottom of the depression is convex such that its curvature is substantially identical to the curvature of the land surface making the depth of that portion constant along its surface relative to the land surface. The depression may further comprise a sub-depression. Alternatively, the depression may further comprise a projection. Additionally, the depression may have a polygonal or circular perimeter.
摘要翻译： 公开了一种具有改进凹坑图案的高尔夫球。 凹坑可以具有规则的或不规则的多边形周长，未折射的陆面表面和其中的凹陷。 周边可以可选地包括多个线性侧面和至少一个弯曲侧面。 凹陷的底部的至少一部分是凸的，使得其曲率基本上与陆地表面的曲率相同，使该部分的深度相对于陆地表面沿其表面恒定。 凹陷可以进一步包括子凹陷。 或者，凹陷还可以包括突起。 另外，凹陷可以具有多边形或圆形的周长。
-
公开(公告)号：US07815528B2
公开(公告)日：2010-10-19
申请号：US12352002
申请日：2009-01-12
申请人： Michael J. Sullivan , Steven Aoyama , Edmund A. Hebert , Derek A. Ladd , William E. Morgan , Michael D. Jordan
发明人： Michael J. Sullivan , Steven Aoyama , Edmund A. Hebert , Derek A. Ladd , William E. Morgan , Michael D. Jordan
IPC分类号： A63B37/12
CPC分类号： A63B37/0022 , A63B37/0021 , A63B37/0075 , A63B37/0078 , A63B37/008 , A63B37/0083
摘要： A golf ball including a core and a cover layer, wherein the golf ball has a weight of about 1.39 oz to about 1.62 oz, and at a Reynolds number of about 230,000 and a non-dimensional spin ratio of about 0.085, the golf ball has a lift-to-weight ratio of greater than about 1.9 and a drag-to-weight ratio of greater than about 3.0.
摘要翻译： 一种高尔夫球，包括芯和覆盖层，其中高尔夫球具有约1.39盎司至约1.62盎司的重量，雷诺数为约230,000，无定形旋转比为约0.085，高尔夫球具有 升力重量比大于约1.9，阻力重量比大于约3.0。
-
公开(公告)号：US07815527B2
公开(公告)日：2010-10-19
申请号：US12352035
申请日：2009-01-12
申请人： Michael J. Sullivan , Steven Aoyama , Edmund A. Hebert , Derek A. Ladd , William E. Morgan , Michael D. Jordan
发明人： Michael J. Sullivan , Steven Aoyama , Edmund A. Hebert , Derek A. Ladd , William E. Morgan , Michael D. Jordan
IPC分类号： A63B37/12
CPC分类号： A63B37/0022 , A63B37/0021 , A63B37/0075 , A63B37/0078 , A63B37/008 , A63B37/0083
摘要： A golf ball including a core and a cover layer, wherein the golf ball has a weight of about 1.39 oz to about 1.62 oz, and at a Reynolds number of about 161,000 and a non-dimensional spin ratio of about 0.122, the golf ball has a lift-to-weight ratio of greater than about 1.2 and a drag-to-weight ratio of greater than about 1.5.
摘要翻译： 一种包括芯和覆盖层的高尔夫球，其中高尔夫球的重量为约1.39盎司至约1.62盎司，雷诺数约为161,000，无量纲旋转比为约0.122，高尔夫球具有 提升重量比大于约1.2，阻力重量比大于约1.5。
-
公开(公告)号：US07722484B2
公开(公告)日：2010-05-25
申请号：US12275564
申请日：2008-11-21
IPC分类号： A63B37/12
CPC分类号： A63B37/0004 , A63B37/0006 , A63B37/0009 , A63B37/0012 , A63B37/0021
摘要： A golf ball includes an outer spherical surface and a plurality of dimples formed thereon. In accordance to one aspect of the invention, the dimples in accordance to the invention have a polygonal perimeter and a substantially spherical, concave depression. The substantially spherical depression comprises a spherical depression and a transitional portion bridging the area between the polygonal perimeter and the spherical depression. In accordance to another aspect of the invention, one or more sides of the polygonal perimeter may be non-linear or curved. The dimples of the present invention may fill the ball's entire outer surface, or the dimples may occupy a predetermined pattern on the ball. The predetermined pattern may also include one or more channels or raised beads on the surface of the ball.
摘要翻译： 高尔夫球包括外球面和形成在其上的多个凹坑。 根据本发明的一个方面，根据本发明的凹坑具有多边形周长和基本上球形的凹陷凹陷。 基本上球形的凹陷包括球形凹陷和桥接多边形周边和球形凹陷之间的区域的过渡部分。 根据本发明的另一方面，多边形周边的一个或多个侧面可以是非线性的或弯曲的。 本发明的凹坑可以填充球的整个外表面，或者凹坑可以占据球上的预定图案。 预定图案还可以包括球的表面上的一个或多个通道或凸起的珠。
-
公开(公告)号：US20090181796A1
公开(公告)日：2009-07-16
申请号：US11972259
申请日：2008-01-10
IPC分类号： A63B37/02
CPC分类号： A63B37/0065 , A63B37/0043 , A63B37/0045 , A63B37/0046 , A63B37/0047 , A63B37/0062 , A63B37/0064 , A63B37/0066 , A63B37/0076
摘要： Golf balls consisting of a multi-layer core and a cover are disclosed. The multi-layer core consists of a small, hard center enclosed by a soft intermediate core layer and an outer core layer.
摘要翻译： 公开了由多层芯和盖组成的高尔夫球。 多层芯由包括软中间核心层和外芯层的小的硬中心组成。
-
公开(公告)号：US20090011865A1
公开(公告)日：2009-01-08
申请号：US12233792
申请日：2008-09-19
IPC分类号： A63B37/00
CPC分类号： A63B37/0003 , A63B37/0043 , A63B37/0062 , A63B37/0064 , A63B37/0065 , A63B37/0066 , A63B37/0092
摘要： Golf balls consisting of a dual core and a dual cover are disclosed. The dual core consists of an inner core layer formed from a rubber composition and an outer core layer formed from a highly neutralized polymer composition. The Shore C hardness of the outer core layer's outer surface is greater than the material hardness of the inner cover layer, and is preferably 75 Shore C or greater.
-
9.发明申请公开(公告)号：US20080248898A1
公开(公告)日：2008-10-09
申请号：US12140679
申请日：2008-06-17
IPC分类号： A63B37/00
CPC分类号： A63B37/0039 , A63B37/0003 , A63B37/0023 , A63B37/0029 , A63B37/0033 , A63B37/0038 , A63B37/004 , A63B37/007 , A63B37/12 , A63B43/06
摘要： A golf ball with at least one core layer, at least one intermediate layer, and at least one cover layer. Any combination of the layers of the golf ball may feature a visually enhancing means. The cover layer is preferably translucent and provides a view to the intermediate layer and/or the core layer. The intermediate layer has a non-uniform thickness. The core may comprise a non-spherical insert. The intermediate layer and the core layer may affect the spin rate of the golf ball. The intermediate layer may be used to indicate the alignment of the golf ball.
摘要翻译： 具有至少一个芯层，至少一个中间层和至少一个覆盖层的高尔夫球。 高尔夫球的各层的任何组合可以具有视觉上增强的手段。 覆盖层优选是半透明的并且提供到中间层和/或芯层的视图。 中间层具有不均匀的厚度。 芯可以包括非球形插入物。 中间层和芯层可能影响高尔夫球的旋转速率。 中间层可用于表示高尔夫球的对准。
-
公开(公告)号：US08591355B2
公开(公告)日：2013-11-26
申请号：US12987625
申请日：2011-01-10
IPC分类号： A63B37/12
CPC分类号： A63B37/0004 , A63B37/0006 , A63B37/0007 , A63B37/0009 , A63B37/0012 , A63B37/0015 , A63B37/0019 , A63B37/0021
摘要： A golf ball having an improved dimple pattern is disclosed. The dimples may have a regular or irregular polygonal perimeter, an undimpled land surface and a depression therein. The perimeter may alternatively comprise a number of linear sides and at least one curved side. At least a portion of the bottom of the depression is convex such that its curvature is substantially identical to the curvature of the land surface making the depth of that portion constant along its surface relative to the land surface. The depression may further comprise a sub-depression. Alternatively, the depression may further comprise a projection. Additionally, the depression may have a polygonal or circular perimeter.
摘要翻译： 公开了一种具有改进凹坑图案的高尔夫球。 凹坑可以具有规则的或不规则的多边形周长，未折射的陆面表面和其中的凹陷。 周边可以可选地包括多个线性侧面和至少一个弯曲侧面。 凹陷的底部的至少一部分是凸的，使得其曲率基本上与陆地表面的曲率相同，使该部分的深度相对于陆地表面沿其表面恒定。 凹陷可以进一步包括子凹陷。 或者，凹陷还可以包括突起。 另外，凹陷可以具有多边形或圆形的周长。
-
-
-
-
-
-
-
-
-
搜索结果
156 条记录 (耗时 0.038 秒)