公开(公告)号：US20040266560A1

公开(公告)日：2004-12-30

申请号：US10901632

申请日：2004-07-29

Inventor： Kieran F. Andre ,  Colin W. Veitch ,  Calum H. Munro ,  Mark D. Merritt

IPC: A63B037/12 ,  C08K003/18 ,  C09D005/29

CPC classification number: G02B5/223 ,  B65D2203/12 ,  C09D5/004 ,  C09D5/36 ,  G02B5/206 ,  G02B5/287 ,  Y10T428/24 ,  Y10T428/24372 ,  Y10T428/2438 ,  Y10T428/24405 ,  Y10T428/31678

Abstract: The present invention is directed to golf equipment packages using a coating that gives a color traveling effect. The color traveling coating can be applied to golf equipments such as golf balls, golf gloves and golf clubs, and to golf equipment display. In addition, because the coating reflects ultraviolet light, it can be coated on golf balls and golf clubs to prevent discoloration under ultraviolet light.

Abstract translation: 本发明涉及使用具有颜色行进效果的涂层的高尔夫设备包装。 彩色行进涂层可以应用于高尔夫球，高尔夫球手套，高尔夫球杆等高尔夫球设备，以及高尔夫设备显示器。 此外，由于涂层反射紫外线，所以可以涂覆在高尔夫球和高尔夫球杆上，以防紫外线下的变色。

公开(公告)号：US20040248672A1

公开(公告)日：2004-12-09

申请号：US10662719

申请日：2003-09-15

Inventor： Hong Guk Jeon ,  Kelvin Tsugio Okamoto ,  Hyun Jin Kim

IPC: A63B037/04 ,  A63B037/06 ,  A63B037/12

CPC classification number: A63B37/0003 ,  A63B37/0052 ,  A63B37/0082

Abstract: A golf ball including a composition having an unsaturated polymer, a cross-agent, and a peptizer, wherein the cross-linking agent is present in less than about 0.45 weight per 100 parts by weight of the unsaturated polymer. The composition can be rated into the golf ball's core, intermediate layers, and cover layers, and can provide performance and durability properties. The golf balls incorporating the composition are manufacture.

Abstract translation: 一种高尔夫球，其包括具有不饱和聚合物，交联剂和胶溶剂的组合物，其中交联剂以每100重量份不饱和聚合物小于约0.45重量份存在。 该组合物可以被评定为高尔夫球的核心，中间层和覆盖层，并且可以提供性能和耐久性。 包含组合物的高尔夫球是制造的。

公开(公告)号：US20040209708A1

公开(公告)日：2004-10-21

申请号：US10409092

申请日：2003-04-09

Inventor： David A. Bulpett ,  Murali Rajagopalan ,  Shenshen Wu

IPC: A63B037/12

CPC classification number: A63B37/12 ,  A63B37/0003 ,  A63B37/0033 ,  A63B37/0035 ,  A63B37/0043 ,  A63B37/0062 ,  A63B37/0064 ,  A63B2209/00 ,  A63B2225/60

Abstract: Golf equipment having improved cut and shear resistance that includes a polyurea composition, preferably saturated and/or water resistant, formed of a polyurea prepolymer and a curing agent, wherein the polyurea prepolymer includes an isocyanate and an amine-terminated compound, and wherein the curing agent includes a hydroxy-terminated curing agent, amine-terminated curing agent, or a mixture thereof.

Abstract translation: 具有改进的抗切割和抗剪切性能的高尔夫设备包括由聚脲预聚物和固化剂形成的优选饱和和/或防水的聚脲组合物，其中聚脲预聚物包括异氰酸酯和胺封端的化合物，其中固化 药剂包括羟基封端的固化剂，胺封端的固化剂或其混合物。

公开(公告)号：US20040180734A1

公开(公告)日：2004-09-16

申请号：US10748209

申请日：2003-12-31

Inventor： Paul A. Puniello ,  Christopher Cavallaro ,  William E. Morgan

IPC: A63B037/12 ,  A63B037/14

CPC classification number: A63B37/0004 ,  A63B37/0075 ,  A63B37/12

Abstract: A nozzle for an injection molding machine is disclosed. The nozzle includes a nozzle body, an inner nozzle, and an outer nozzle. The nozzle defines two independent flow paths therethrough. The nozzle can simultaneously discharge two materials. A method of using the nozzle and a resulting golf ball product are also disclosed.

Abstract translation: 公开了一种注射成型机用喷嘴。 喷嘴包括喷嘴体，内喷嘴和外喷嘴。 喷嘴限定了穿过其中的两个独立的流动路径。 喷嘴可以同时排放两种材料。 还公开了使用喷嘴和所得高尔夫球产品的方法。

公开(公告)号：US20040176189A1

公开(公告)日：2004-09-09

申请号：US10768027

申请日：2004-02-02

Inventor： Takashi Sasaki ,  Keiji Moriyama

IPC: A63B037/12 ,  A63B037/14

CPC classification number: A63B37/0003 ,  A63B37/0006 ,  A63B37/0017 ,  A63B37/0018 ,  A63B37/002 ,  A63B37/0021 ,  A63B37/0031 ,  C08L75/04 ,  C08L77/00 ,  C08L2666/20

Abstract: Golf ball 1 has a core 2 and a cover 3. The core 2 is composed of a center 4 and a mid layer 5. Numerous dimples 6 are formed on the surface of the cover 3. Base polymer of this cover 3 includes a thermoplastic polyurethane elastomer as a principal component. Shore D hardness of this cover 3 is 30 or greater and 55 or less. Surface area occupation ratio Y of these dimples 6 is equal to or greater than 0.80. Total volume V of these dimples 6 is 300 mm3 or greater and 700 mm3or less. Average volume Va that is a value derived through dividing this total volume V by total number of the dimples is equal to or greater than 1.30 mm3. Average curvature R that is a mean value of the curvature r of the cross-sectional shape of these dimples 6 is equal to or greater than 16 mm. Average occupation ratio y that is a value derived through dividing the surface area occupation ratio Y by total number N of the dimples is equal to or greater than 0.0022.

Abstract translation: 高尔夫球1具有芯2和盖3.芯2由中心4和中间层5组成。多个凹坑6形成在盖3的表面上。该盖3的基础聚合物包括热塑性聚氨酯 弹性体为主要成分。 该盖3的肖氏D硬度为30以上且55以下。 这些凹坑6的表面积占有率Y等于或大于0.80。 这些凹坑6的总体积V为300mm 3以上且700mm 3以下。 通过将总体积V除以凹坑总数而得到的值的平均体积Va等于或大于1.30mm 3。 作为这些凹部6的截面形状的曲率r的平均值的平均曲率R为16mm以上。 通过将表面积占有率Y除以凹坑总数N得到的值的平均占有率y等于或大于0.0022。

公开(公告)号：US20040166963A1

公开(公告)日：2004-08-26

申请号：US10784744

申请日：2004-02-24

Inventor： Laurent C. Bissonnette ,  Jeffrey L. Dalton ,  Steven Aoyama

IPC: A63B037/12

CPC classification number: A63B37/0004 ,  A63B37/0006 ,  A63B37/0012 ,  A63B37/002 ,  A63B37/0021 ,  A63B37/0026 ,  A63B37/008 ,  A63B37/0083 ,  A63B37/0089 ,  A63B37/009 ,  A63B37/0096

Abstract: A golf ball with aerodynamic coefficient magnitude and aerodynamic force angle, resulting in improved flight performance, such as increased carry and flight consistency regardless of ball orientation. In particular, the present invention is directed to a golf ball having increased flight distance as defined by a set of aerodynamic requirements, at particular spin ratios and Reynolds Numbers. The invention is also directed toward golf balls with dimple diameters of greater than 6.5 percent of the ball diameter and dimples with a profile defined by a catenary curve.

Abstract translation: 具有空气动力系数大小和空气动力角的高尔夫球，导致飞行性能的提高，例如增加的进位和飞行的一致性，而不管球的方位。 特别地，本发明涉及一种具有由一组空气动力学要求，特定旋转比和雷诺数定义的飞行距离增加的高尔夫球。 本发明还涉及具有大于球直径的6.5％的凹坑直径的高尔夫球和具有由悬链曲线限定的轮廓的凹坑。

公开(公告)号：US20040106469A1

公开(公告)日：2004-06-03

申请号：US10694801

申请日：2003-10-29

Inventor： Shenshen Wu ,  Edmund A. Hebert ,  Laurent Bissonnette ,  David A. Bulpett ,  Murali Rajagopalan ,  Peter Voorheis ,  Mark N. Wrigley

IPC: A63B037/06 ,  A63B037/12

CPC classification number: C09D175/04 ,  A63B37/0003 ,  A63B37/0033 ,  A63B37/0051 ,  A63B37/0062 ,  A63B37/0064 ,  A63B37/0066 ,  A63B37/0074 ,  A63B37/0075 ,  A63B37/0076 ,  A63B37/0078 ,  A63B37/0082 ,  A63B37/0087 ,  A63B37/02 ,  A63B2037/0079 ,  C08G18/10 ,  C08G18/4854 ,  C08K3/30 ,  C08L23/08 ,  C08L23/0876 ,  C08L75/04 ,  C08L2205/02 ,  C08G18/3215 ,  C08L9/00 ,  C08L2666/04

Abstract: A golf ball comprising a center comprising a polybutadiene having a molecular weight of greater than 200,000 and a resilience index of at least about 40; and a cover layer comprising a polyurethane composition formed from a prepolymer having no greater than 7.5 percent by weight unreacted isocyanate groups.

公开(公告)号：US20040048693A1

公开(公告)日：2004-03-11

申请号：US10408336

申请日：2003-04-08

Inventor： Satoshi Iwami

IPC: A63B037/12

CPC classification number: A63B37/0003 ,  A63B37/0031 ,  A63B37/0033 ,  A63B37/0092

Abstract: The present invention provides a golf ball, which is superior in shot feel, rebound characteristics and laminar separation resistance. The present invention relates to a golf ball comprising at least one layer of a core and a cover formed on the core, wherein the cover is formed from a cover resin composition mainly comprising a mixture of (a) ionomer resin, and (b) a functional group modified polyester-based thermoplastic elastomer as a base resin.

Abstract translation: 本发明提供一种高射击感，反弹特性和耐层流性的高尔夫球。 本发明涉及一种高尔夫球，其包括至少一层芯和形成在芯上的盖，其中盖由主要包含（a）离聚物树脂和（b）离子交联树脂的混合物的覆盖树脂组合物形成 官能团改性聚酯类热塑性弹性体为基体树脂。

公开(公告)号：US20040029652A1

公开(公告)日：2004-02-12

申请号：US10601652

申请日：2003-06-24

Inventor： Masatoshi Yokota

IPC: A63B037/12

CPC classification number: C08G18/4854 ,  A63B37/0003 ,  A63B37/0031 ,  A63B39/06 ,  C08G18/3237 ,  C08G18/755 ,  C08G18/758 ,  C08G18/7621 ,  C08G18/7664

Abstract: The golf ball of the present invention comprises a cover wherein the cover is made from a cover material including a cured product of the thermosetting resin composition; and the stiffness modulus and shore D hardness of the cover material satisfy a following equation. 2.0nullA/Bnull5.0, 40nullBnull60 A: Stiffness modulus (MPa) B: Shore D hardness

Abstract translation: 本发明的高尔夫球包括盖，其中盖由包括热固性树脂组合物的固化产物的覆盖材料制成; 并且覆盖材料的刚度模量和肖氏D硬度满足以下等式。 2.0 <= A / B <= 5.0,40 <= B <= 60 A：刚度模量（MPa）B：肖氏D硬度

公开(公告)号：US20030176239A1

公开(公告)日：2003-09-18

申请号：US10390296

申请日：2003-03-17

Applicant: Spalding Sports Worldwide, Inc.

Inventor： Michael John Tzivanis ,  Eric G. Johnston ,  Mario Jarmuzewski ,  Gary P. Mendrala ,  Thomas J. Kennedy III ,  Viktor Keller

IPC: B29C045/14 ,  B29C045/34 ,  A63B037/00 ,  A63B037/04 ,  A63B037/12

CPC classification number: A63B45/00 ,  A63B37/0003 ,  A63B37/0036 ,  A63B37/0045 ,  A63B37/0048 ,  A63B37/0075 ,  A63B37/12 ,  B01F5/0603 ,  B01F2215/0039 ,  B29C45/14073 ,  B29C45/14819 ,  B29C45/30 ,  B29C45/34 ,  B29C67/246 ,  B29L2031/545

Abstract: An apparatus for making a golf ball is disclosed. The apparatus is a molding assembly for making a golf ball which includes a mold body that defines a molding cavity. The molding cavity is adapted to accommodate and preferably retain a golf ball core during a molding operation of one or more layers about the core. The molding assembly includes at least one material flow inlet, at least one material flow channel extending between and providing fluid communication with a material flow inlet and the molding cavity. At least one portion of the material flow channel has a plurality of bends and at least one branching intersection adapted to promote turbulence in a liquid flowing therethrough. A method of making a golf ball is also disclosed. A golf ball made from the disclosed molding apparatus and/or process is also disclosed.

Abstract translation: 公开了一种用于制造高尔夫球的装置。 该设备是用于制造高尔夫球的模制组件，其包括限定模制腔的模具主体。 在围绕芯部的一个或多个层的模制操作期间，模制腔适于容纳并优选地保持高尔夫球芯。 模制组件包括至少一个材料流入口，至少一个材料流动通道，其在材料流入口和模腔之间延伸并且与材料流入口和模腔之间提供流体连通。 材料流动通道的至少一部分具有多个弯曲部和至少一个分支交叉点，其适于促进流过其中的液体中的湍流。 还公开了制造高尔夫球的方法。 还公开了由所公开的模制设备和/或工艺制成的高尔夫球。