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公开(公告)号：EP0646395B1
公开(公告)日：1998-06-10
申请号：EP94306548.2
申请日：1994-09-06
IPC分类号： A63B37/00
CPC分类号： A63B37/0003 , A63B37/0052 , A63B37/0053 , A63B37/0064 , A63B37/0065 , A63B2037/085
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公开(公告)号：EP0622092B1
公开(公告)日：1998-02-25
申请号：EP94303025.4
申请日：1994-04-27
IPC分类号： A63B37/00
CPC分类号： A63B37/0003 , A63B37/0017 , A63B37/0018 , A63B37/0031 , A63B37/0033 , A63B37/0043 , A63B37/0045 , A63B37/0052 , A63B37/0053 , A63B37/0062 , A63B37/0064 , A63B37/0066 , A63B2037/085 , A63B2037/087
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公开(公告)号：EP0582487B1
公开(公告)日：1997-04-23
申请号：EP93306230.9
申请日：1993-08-06
CPC分类号： A63B37/0003 , A63B37/0024 , A63B37/0033 , A63B37/0053 , A63B37/0074 , A63B37/0075 , A63B37/0076 , C08L23/0869 , C08L23/0876 , C08L2205/02 , C08L2205/03 , Y10S525/919 , C08L2666/02
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公开(公告)号：EP0470854B1
公开(公告)日：1995-10-25
申请号：EP91307346.6
申请日：1991-08-09
CPC分类号： C08L23/025 , A63B37/0003 , A63B37/0023 , A63B37/0053 , A63B37/0074 , A63B37/0084 , H05K1/0366 , H05K2201/0355
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公开(公告)号：EP0674923A1
公开(公告)日：1995-10-04
申请号：EP95302167.2
申请日：1995-03-31
发明人： Kato, Akira , Ebisuno, Tadahiro
IPC分类号： A63B37/00
CPC分类号： A63B37/0003 , A63B37/0004 , A63B37/0053 , A63B37/0064 , A63B37/0075
摘要： The present invention provides a thread wound golf ball which keeps a good shot feel inherently present in thread wound golf balls and attains a long flight distance which is equal to that attained by a two-piece solid golf ball. The thread wound golf ball comprises a centre comprising a vulcanized moulded article of a rubber composition, a thread rubber layer formed on the centre and a cover covering the thread rubber layer, wherein the centre has a diameter of 30 to 35 mm and wherein a strain amount formed between an initial loading of 10 kg and a final loading of 30 kg is 1.2 to 2.5 mm.
摘要翻译： 本发明提供了一种螺纹卷绕的高尔夫球，其保持螺纹卷绕的高尔夫球中固有地存在的良好的射击感觉，并且获得与两件式实心高尔夫球获得的飞行距离相等的长飞行距离。 线缠绕高尔夫球包括中心，其包括橡胶组合物的硫化模制品，形成在中心的螺纹橡胶层和覆盖螺纹橡胶层的盖，其中中心具有30至35mm的直径，并且其中应变 在10kg的初始载荷和30kg的最终装载量之间形成的量为1.2-2.5mm。
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公开(公告)号：EP0622092A1
公开(公告)日：1994-11-02
申请号：EP94303025.4
申请日：1994-04-27
IPC分类号： A63B37/00
CPC分类号： A63B37/0003 , A63B37/0017 , A63B37/0018 , A63B37/0031 , A63B37/0033 , A63B37/0043 , A63B37/0045 , A63B37/0052 , A63B37/0053 , A63B37/0062 , A63B37/0064 , A63B37/0066 , A63B2037/085 , A63B2037/087
摘要： Disclosed is a thread wound golf ball comprising a liquid center, a rubber thread layer formed on the liquid center, and a cover covering the rubber thread layer wherein the liquid center has a diameter of 29.5 to 32 mm and the cover has dimples thereon which have total dimple volume in the range of from 230 to 340 mm³.
摘要翻译： 公开了一种包括液体中心，形成在液体中心上的橡胶线层的螺纹缠绕高尔夫球和覆盖橡胶线层的盖，其中液体中心的直径为29.5至32mm，并且盖具有凹坑，其上具有 总凹坑体积在230至340mm 3的范围内。
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公开(公告)号：EP0574211A2
公开(公告)日：1993-12-15
申请号：EP93304398.6
申请日：1993-06-07
IPC分类号： A63B37/00
CPC分类号： A63B37/0003 , A63B37/0052 , A63B37/0053 , A63B37/0061 , Y10T428/24504 , Y10T428/24995 , Y10T428/249991 , Y10T428/249993
摘要： A present invention provides a thread wound golf ball having an improved flight performance, which comprises a solid center, a thread layer and an outer cover. The solid center is formed from a rubber component with a crosslinked structure which contains an oily substance. The impact resilience of the solid center is 90 cm or more.
摘要翻译： 本发明提供一种具有改进的飞行性能的螺纹缠绕高尔夫球，其包括实心，中心线，螺纹层和外盖。 固体中心由含有油性物质的具有交联结构的橡胶组分形成。 固体中心的抗冲击性为90厘米以上。
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公开(公告)号：EP0218311A2
公开(公告)日：1987-04-15
申请号：EP86301625.9
申请日：1986-03-07
发明人： Oka, Kengo , Yamada, Kaname
IPC分类号： A63B37/14
CPC分类号： A63B37/0004 , A63B37/0006 , A63B37/0017 , A63B37/0018 , A63B37/0019 , A63B37/002 , A63B37/0021 , A63B37/0026 , A63B37/0031 , A63B37/0052 , A63B37/0053 , A63B37/0062 , A63B37/0064 , A63B37/0068 , A63B37/0074 , A63B37/0084 , A63B37/0096
摘要： An improved golf ball which includes a golf ball main body, and large dimples having a large diameter A and small dimples having a small diameter B which are respectively formed in a large number on the peripheral surface of the golf ball main body. The large and small dimples are set in the ratio of the diameters A/B within the range of 1.25 to 1.50.
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公开(公告)号：EP0977617B1
公开(公告)日：2004-05-12
申请号：EP99909611.8
申请日：1999-02-25
发明人： DEWANJEE, Pijush, K. , TZIVANIS, Michael , KUTTAPPA, Sanjay, M. , CALABRIA, John , SITLER, Katherine , HOBBS, Thomas
IPC分类号： A63B37/02 , A63B37/06 , A63B37/12 , B29C39/18 , B29C41/20 , B29C43/18 , B29C70/70 , C08G18/10 , C08G18/32 , C08G18/48
CPC分类号： C08G18/10 , A63B37/0003 , A63B37/0052 , A63B37/0053 , A63B37/0064 , A63B37/0075 , B29C33/36 , B29C39/006 , B29C39/021 , B29C39/10 , B29C39/18 , B29C43/18 , B29C69/004 , B29K2075/00 , B29L2031/54 , B29L2031/545 , C08G18/3868 , C08G18/324 , C08G18/3865
摘要： A novel composition useful for golf ball covers that comprises a blend of a diisocyanate/polyol polyurethane prepolymer with a curing agent comprising a blend of slow-reacting diamine with a fast-reacting diamine such as dimethylthio 2,4-toluenediamine and diethyl 2,4-toluenediamine, respectively, coupled with a novel manufacturing process and ball construction. A golf ball made with this invention exhibits the characteristic feel and playability of a balata cover with superior durability characteristics (cut and shear resistance) which exceed those of a balata or ionomer cover.
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公开(公告)号：EP0638337B1
公开(公告)日：1999-03-10
申请号：EP94305548.3
申请日：1994-07-27
发明人： Hamada, Akihiko , Yabuki, Yoshikazu , Kato, Akira
CPC分类号： A63B37/0003 , A63B37/0031 , A63B37/0053 , A63B37/0054 , C08L23/0869 , C08L23/0876 , C08L2205/02 , C08L2205/03 , C08L2666/02
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