专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明授权

US5776013A Solid golf ball 失效
标题翻译：固体高尔夫球
公开(公告)号：US5776013A
公开(公告)日：1998-07-07
申请号：US713654
申请日：1996-09-13
申请人： Masatoshi Yokota , Seiichiro Endo , Keiji Moriyama , Kuniyasu Horiuchi
发明人： Masatoshi Yokota , Seiichiro Endo , Keiji Moriyama , Kuniyasu Horiuchi
IPC分类号： A63B37/00 , A63B37/12 , A63B37/14
CPC分类号： A63B37/0003 , A63B37/0004 , A63B37/0018 , A63B37/002 , A63B37/0021 , A63B37/0031 , A63B37/0074
摘要： A solid golf ball having a solid core, a cover, and dimples formed on the surface of the cover, wherein the dimples satisfy the following equation: (number of dimples).times.(ratio of the area which is not occupied by dimples).div.(Shore D hardness of the cover)=1.4 to 1.9. The cover has a shore D hardness of 55-70 and a flexural modulus of 1,000 to 2,500 kgf/cm2. The core has a deformation amount of 2.4 to 3.5 mm when applying a load of from 10 to 130 kg. The dimples have diameters of 1.0 to 6.5 mm and the number of dimples is within the range of 330-440. The ratio of the area which is not occupied by dimples is within the range of 0.20 to 0.35.
摘要翻译：一种固体高尔夫球，其具有形成在盖表面上的实心芯，盖和凹坑，其中凹坑满足以下等式：（凹坑数）×（未被凹坑占据的面积的比率）DIVIDED 盖的肖氏D硬度）= 1.4〜1.9。该盖的肖氏D硬度为55-70，挠曲模量为1,000至2,500kgf / cm 2。当施加10〜130kg的负荷时，芯的变形量为2.4〜3.5mm。凹坑的直径为1.0至6.5mm，凹坑数在330-440的范围内。未被凹坑占据的面积的比例在0.20〜0.35的范围内。

2. 发明授权

US5702312A Solid golf ball 失效
标题翻译：固体高尔夫球
公开(公告)号：US5702312A
公开(公告)日：1997-12-30
申请号：US713656
申请日：1996-09-13
申请人： Kuniyasu Horiuchi , Seiichiro Endo , Keiji Moriyama , Masatoshi Yokota
发明人： Kuniyasu Horiuchi , Seiichiro Endo , Keiji Moriyama , Masatoshi Yokota
IPC分类号： A63B37/00 , A63B37/04 , A63B37/12 , A63B37/06
CPC分类号： A63B37/0004 , A63B37/0017 , A63B37/0019 , A63B37/002 , A63B37/0021 , A63B37/0031 , A63B37/0033 , A63B37/0037 , A63B37/0064 , A63B37/0074 , A63B37/0096 , A63B37/0094
摘要： A solid golf ball having good controllability and long flight distance and having a solid core, a cover covering the core and dimples formed on the surface of the cover, wherein the cover has a Shore D hardness of 52 to 64 and the dimples satisfy the following equation: (Dimple area proportion (%)).times.(Total dimple volume (mm.sup.3)).div.100=220 to 270.
摘要翻译：具有良好可控性和长飞行距离的实心高尔夫球，具有实芯，覆盖芯的盖和形成在盖的表面上的凹坑，其中该盖的肖氏D硬度为52至64，并且凹坑满足以下方程式:(凹面积比例（％））×（总凹坑体积（mm3））DIVIDED 100 = 220〜270。

3. 发明授权

US5656695A Golf ball 失效
标题翻译：高尔夫球
公开(公告)号：US5656695A
公开(公告)日：1997-08-12
申请号：US365539
申请日：1994-12-28
申请人： Seiichiro Endo , Kuniyasu Horiuchi
发明人： Seiichiro Endo , Kuniyasu Horiuchi
IPC分类号： A63B37/12 , A63B37/00 , C08L23/08 , A63B37/06 , C08L33/02
CPC分类号： A63B37/0003 , C08L23/08 , A63B37/0052 , A63B37/0053 , C08L2205/02 , C08L23/0876
摘要： A scratch resistant golf ball cover comprising a blend of:(I) an acrylic ionomer or mixture with a methacrylic ionomer having a stiffness modulus of 3000-5000 Kg/cm.sup.2(II) a methacrylic ionomer having a stiffness modulus of 900-2000 Kg/cm.sup.2 neutralized with zinc.
摘要翻译：一种耐划伤高尔夫球罩，其包含以下混合物：（I）丙烯酸离聚物或具有刚度模量为3000-5000Kg / cm 2的甲基丙烯酸离聚物的混合物（II）硬度模量为900-2000Kg / cm2用锌中和。

4. 发明授权

US5645496A Two-piece golf ball 失效
标题翻译：两件式高尔夫球
公开(公告)号：US5645496A
公开(公告)日：1997-07-08
申请号：US365537
申请日：1994-12-28
申请人： Seiichiro Endo , Kuniyasu Horiuchi
发明人： Seiichiro Endo , Kuniyasu Horiuchi
IPC分类号： A63B37/00 , A63B37/04 , A63B37/06
CPC分类号： A63B37/0003 , A63B37/0031 , A63B37/0046 , A63B37/0074
摘要： A two-piece golf ball which consists essentially of a core and a cover covering the core, wherein said core is made of a rubber composition comprising 100 parts by weight of a base rubber, 20 to 45 parts by weight of a co-crosslinking agent and 0.3 to 5.0 parts by weight of an organic peroxide, a hardness of the core is within a range of 40 to 56 in the vicinity of its center and 70 to 95 in the vicinity of its surface; a difference between a hardness in the vicinity of the surface and that in the vicinity of the center is within a range of 20 to 40; and a compression deformation amount formed between initial loading 10 kg and final loading 130 kg is 3.1 to 4.5 mm; said hardness being measured by means of JIS-C type hardness tester.
摘要翻译：一种双组件高尔夫球，其基本上由芯和覆盖芯的盖组成，其中所述芯由橡胶组合物制成，该橡胶组合物包含100重量份的基础橡胶，20至45重量份的共交联剂和0.3〜5.0重量份的有机过氧化物，芯的硬度在其中心附近为40〜56℃，表面附近为70〜95。表面附近的硬度与中心附近的硬度之差在20〜40的范围内; 并且在初始负载10kg和最终负载130kg之间形成的压缩变形量为3.1至4.5mm; 所述硬度通过JIS-C型硬度计测量。

5. 发明授权

US5222739A Golf ball 失效
标题翻译：高尔夫球
公开(公告)号：US5222739A
公开(公告)日：1993-06-29
申请号：US739448
申请日：1991-08-02
申请人： Kuniyasu Horiuchi , Seiichiro Endo
发明人： Kuniyasu Horiuchi , Seiichiro Endo
IPC分类号： C08L23/26 , A63B37/00 , A63B37/12 , C08L23/02 , H05K1/03
CPC分类号： C08L23/025 , A63B37/0003 , A63B37/0023 , A63B37/0053 , A63B37/0074 , A63B37/0084 , H05K1/0366 , H05K2201/0355
摘要： The present invention provides a golf ball having excellent impact resilience and good flying performance, which comprises a core and a cover covering the core, wherein the cover contains at least 20 % by weight of a carboxyl-rich ionomer resin prepared by neutralizing 15 to 80 mol % of carboxylic acid groups of an olefinic copolymer containing 16 to 30 % by weight of an alpha, beta-ethylenic unsaturated carboxylic acid with monovalent or divalent metal ions.

6. 发明授权

US5562287A Two-piece golf ball 失效
标题翻译：两件式高尔夫球
公开(公告)号：US5562287A
公开(公告)日：1996-10-08
申请号：US321875
申请日：1994-10-14
申请人： Seiichiro Endo , Kuniyasu Horiuchi
发明人： Seiichiro Endo , Kuniyasu Horiuchi
IPC分类号： A63B37/00 , A63B37/04 , A63B37/06 , A63B37/12
CPC分类号： A63B37/0003 , A63B37/0054 , A63B37/0062 , A63B37/0064 , A63B37/0074
摘要： Disclosed is a two-piece golf ball comprising a core made of a rubber composition containing a base rubber, a co-crosslinking agent and an organic peroxide, and a cover. The core of the golf ball contains 20 to 30 parts by weight of the co-crosslinking agent based on 100 parts by weight of the base rubber. A hardness of the core, measured by a JIS-C type hardness tester, is within a range from 70 to 80 at any part from the center to the surface and a difference in hardness at any part is not more than 5. An amount of compression deformation of the core formed between initial loading (10 kg) and final loading (130 kg) is 3.1 to 3.8 mm.
摘要翻译：公开了一种两件式高尔夫球，其包括由含有基础橡胶，共交联剂和有机过氧化物的橡胶组合物制成的芯和盖。基于100重量份的基础橡胶，高尔夫球的核心含有20〜30重量份的共交联剂。由JIS-C型硬度计测定的芯的硬度在从中心到表面的任何部分为70〜80°，任何部位的硬度差为5以下。在初始载荷（10kg）和最终载荷（130kg）之间形成的芯的压缩变形为3.1至3.8mm。

7. 发明授权

US5962590A Golf ball 失效
标题翻译：高尔夫球
公开(公告)号：US5962590A
公开(公告)日：1999-10-05
申请号：US599312
申请日：1996-02-09
申请人： Seiichiro Endo , Masatoshi Yokota
发明人： Seiichiro Endo , Masatoshi Yokota
IPC分类号： A63B37/00 , A63B37/12 , C08L23/08 , C08L33/02
CPC分类号： C08L23/0876 , A63B37/0003 , A63B37/0031 , A63B37/0074 , C08L2205/02 , C08L2205/03
摘要： The present invention provides a golf ball having excellent controllability at the time of approach and excellent shot feel, wherein spin is easily put on. A cover of the golf ball is composed of a mixture of specific three ionomer resins (1), (2) and (3), wherein the total amount of the resin (1) and resin (2) is not less than 85% by weight and the amount of the resin (3) is not more than 15% by weight in the mixture as a main component, and wherein the amount of the resin (1) is 30 to 82% by weight and the amount of the resin (2) is 3 to 55% by weight in the total of the resin (1) and resin (2) and a stiffness of the cover composition is 1,000 to 2,000 kg/cm.sup.2.
摘要翻译：本发明提供一种在接近时具有优异的可控制性和优异的拍摄感觉的高尔夫球，其中旋转容易穿上。高尔夫球的盖由特定的三种离聚物树脂（1），（2）和（3）的混合物组成，其中树脂（1）和树脂（2）的总量不小于85％重量和树脂（3）的量在作为主要成分的混合物中不超过15重量％，其中树脂（1）的用量为30〜82重量％，树脂（3） 2）在树脂（1）和树脂（2）的总量中为3至55重量％，并且覆盖组合物的刚度为1,000至2,000kg / cm 2。

8. 发明授权

US07842216B2 Method for the production of golf ball 有权
标题翻译：生产高尔夫球的方法
公开(公告)号：US07842216B2
公开(公告)日：2010-11-30
申请号：US11188630
申请日：2005-07-26
申请人： Seiichiro Endo , Masatoshi Yokota , Koichi Fujisawa , Kazuhiko Isogawa
发明人： Seiichiro Endo , Masatoshi Yokota , Koichi Fujisawa , Kazuhiko Isogawa
IPC分类号： B29C43/18 , B29C43/02 , B29C70/70
CPC分类号： B29C66/433 , B29C33/0022 , B29C43/021 , B29C43/027 , B29C43/146 , B29C65/02 , B29C66/1122 , B29C66/71 , B29C66/73161 , B29C66/73755 , B29C66/7392 , B29C66/73921 , B29C66/7394 , B29C66/8322 , B29C66/83221 , B29C69/004 , B29C2043/023 , B29D99/0042 , B29K2101/10 , B29K2101/12 , B29L2031/54 , B29L2031/545 , B29K2077/00 , B29K2025/04 , B29K2075/00 , B29K2067/00 , B29K2063/00 , B29K2025/06 , B29K2023/00
摘要： A core having a center, and a mantle layer comprising a thermoplastic resin composition is provided. Next, a reinforcing layer including a thermosetting resin composition is formed on the surface of this core to obtain a spherical body 40. Next, this spherical body 40 is covered by two pieces of half shell 46. Next, the spherical body 40 and the half shells 46 are placed into a mold 32. Next, the mold 32 is clamped at a velocity of 0.01 mm/sec or greater and 1.0 mm/sec or less. The thermoplastic resin composition of the half shell 46 is heated while being compressed in the spherical cavity to result in flow. This thermoplastic resin composition is hardened to give a cover having a thickness of 0.1 mm or greater and less than 0.7 mm. The difference (T−Fc) between the molding temperature T and the incipient fluidization temperature Fc of the thermoplastic resin composition of the cover is 0° C. or greater and 30° C. or less.
摘要翻译：提供具有中心的芯和包含热塑性树脂组合物的套层。接下来，在该芯体的表面上形成包含热固性树脂组合物的增强层，以获得球体40.接下来，该球形体40被两个半壳46覆盖。接下来，球体40和半将壳46放置在模具32中。接下来，模具32以0.01mm / sec以上且1.0mm / sec以下的速度夹紧。半壳46的热塑性树脂组合物在球形空腔中被压缩的同时被加热，从而导致流动。将该热塑性树脂组合物硬化，得到厚度为0.1mm以上且小于0.7mm的盖。盖的热塑性树脂组合物的成型温度T和初始流化温度Fc之间的差（T-Fc）为0℃以上且30℃以下。

9. 发明授权

US07727086B2 Golf ball 有权
标题翻译：高尔夫球
公开(公告)号：US07727086B2
公开(公告)日：2010-06-01
申请号：US11178379
申请日：2005-07-12
申请人： Masatoshi Yokota , Seiichiro Endo , Masaaki Kikuchi , Koichi Fujisawa , Kazuhiko Isogawa
发明人： Masatoshi Yokota , Seiichiro Endo , Masaaki Kikuchi , Koichi Fujisawa , Kazuhiko Isogawa
IPC分类号： A63B37/12
CPC分类号： A63B37/12 , A63B37/0004 , A63B37/0013 , A63B37/0019 , A63B37/0033 , A63B37/0045 , A63B37/0076 , A63B45/00
摘要： The present invention provides a golf ball having excellent rebound characteristics and flight performance, while maintaining good durability and appearance. The present invention relates to a golf ball comprising a center, an intermediate layer and a cover, the intermediate layer comprises an outermost layer and a second layer adjacent to the underside of the outermost layer, and the cover has many dimples on the surface thereof, wherein the second layer is formed from thermoplastic resin and has a thickness of 0.5 to 2.0 mm, the outermost layer is formed from thermosetting or thermoplastic resin and has a thickness of 1 to 100 μm, the intermediate layer has depressions on the surface thereof at the position and shape corresponding to the dimples through the cover, and the cover is formed from thermoplastic resin and has a thickness of 0.1 to 0.8 mm in land portion having no dimple.
摘要翻译：本发明提供一种具有优异的回弹特性和飞行性能的高尔夫球，同时保持良好的耐久性和外观。本发明涉及包括中心，中间层和盖的高尔夫球，中间层包括最外层和与最外层的下侧相邻的第二层，并且该盖在其表面上具有许多凹坑，其特征在于，所述第二层由热塑性树脂形成，厚度为0.5〜2.0mm，最外层由热固性或热塑性树脂形成，厚度为1〜100μm，所述中间层在其表面具有凹部通过盖对应于凹坑的位置和形状，并且盖由热塑性树脂形成，并且在没有凹坑的陆部中具有0.1至0.8mm的厚度。

10. 发明申请

US20060025241A1 Golf ball 有权
标题翻译：高尔夫球
公开(公告)号：US20060025241A1
公开(公告)日：2006-02-02
申请号：US11176341
申请日：2005-07-08
申请人： Seiichiro Endo , Masatoshi Yokota
发明人： Seiichiro Endo , Masatoshi Yokota
IPC分类号： A63B37/04
CPC分类号： A63B37/0076 , A63B37/0003 , A63B37/0031 , A63B37/0033
摘要： Golf ball 2 has a spherical core 4, a mid layer 6 covering this core 4, a reinforcing layer 8 covering this mid layer 6, and a cover 10 covering this reinforcing layer 8. Base polymer of the mid layer 6 includes an ionomer resin as a principal component. The mid layer 6 has a hardness Hm as measured with a Shore D type hardness scale of equal to or greater than 55. Base polymer of the reinforcing layer 8 is a thermosetting resin. Base polymer of the cover 10 includes a thermoplastic polyurethane elastomer as a principal component. The cover 10 has a thickness Tc of equal to or less than 0.6 mm. The cover has a hardness Hc as measured with a Shore D type hardness scale of equal to or less than 54. Ratio (Tr/Tc) of the thickness Tr of the reinforcing layer to the thickness Tc of the cover is 0.005 or greater and 3.0 or less.
摘要翻译：高尔夫球2具有球形芯4，覆盖该芯4的中间层6，覆盖该中间层6的加强层8和覆盖该加强层8的盖10。中间层6的基础聚合物包括离聚物树脂作为主要成分。中间层6具有以等于或大于55的肖氏D型硬度标度测量的硬度Hm。加强层8的基础聚合物是热固性树脂。盖10的基础聚合物包括热塑性聚氨酯弹性体作为主要成分。盖10的厚度Tc等于或小于0.6mm。该盖具有肖氏D型硬度刻度等于或小于54测量的硬度Hc。加强层的厚度Tr与盖的厚度Tc的比率（Tr / Tc）为0.005以上且3.0以下或更少。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式