Golf club head with face insert
    291.
    发明专利
    Golf club head with face insert 审中-公开
    高尔夫俱乐部头与面孔

    公开(公告)号:JP2009131720A

    公开(公告)日:2009-06-18

    申请号:JP2009074800

    申请日:2009-03-25

    Abstract: PROBLEM TO BE SOLVED: To provide an improved golf club head that allows for customization and provides adequate face wear resistance. SOLUTION: The golf club head has a body member and a face insert formed of different materials. The body material is relatively soft and ductile to allow the club to be customized, and the face insert member is relatively hard and wear resistant to ensure that the face groove geometry remains substantially unaltered through use. COPYRIGHT: (C)2009,JPO&INPIT

    Abstract translation: 要解决的问题:提供一种改进的高尔夫球杆头,其允许定制并提供足够的面部耐磨性。 解决方案:高尔夫球杆头具有主体部件和由不同材料形成的面部插入件。 主体材料相对柔软且延展性以允许定位球杆,并且面部插入构件相对硬且耐磨,以确保面凹槽几何形状基本上保持不变。 版权所有(C)2009,JPO&INPIT

    Negative hardness gradient outer core layer for dual core golf ball
    292.
    发明专利
    Negative hardness gradient outer core layer for dual core golf ball 有权
    双核高尔夫球的负面硬度梯度外核层

    公开(公告)号:JP2009034518A

    公开(公告)日:2009-02-19

    申请号:JP2008199278

    申请日:2008-08-01

    Abstract: PROBLEM TO BE SOLVED: To provide a golf ball for achieving excellent compression characteristics, hitting feeling and spin performance. SOLUTION: The golf ball includes an inner core which has a first outer surface and a geometric center and is formed from a substantially homogenous formulation such that the inner core has a hardness of 35 Shore C to 85 Shore C. An outer core layer is formed around the inner core, has a second outer surface and an inner surface, and is formed from a substantially homogenous formulation such that the outer core layer has a hardness of 55 Shore C to 90 Shore C. A cover layer is disposed about the outer core layer. The hardness of the first outer surface is greater than the hardness of the geometric center to define a "positive hardness gradient", and the hardness of the second outer surface is substantially the same as or lower than the hardness of the inner surface to define a "negative hardness gradient". COPYRIGHT: (C)2009,JPO&INPIT

    Abstract translation: 要解决的问题:提供一种用于实现优异的压缩特性,击球感和旋转性能的高尔夫球。 解决方案:高尔夫球包括具有第一外表面和几何中心的内芯,并且由基本上均匀的配方形成,使得内芯具有35肖氏C至85肖氏硬度的硬度。外芯 层形成在内芯周围,具有第二外表面和内表面,并且由基本均匀的制剂形成,使得外芯层具有55肖氏C至90肖氏C的硬度。覆盖层围绕 外芯层。 第一外表面的硬度大于几何中心的硬度以限定“正硬度梯度”,并且第二外表面的硬度基本上等于或低于内表面的硬度,以限定 “负硬度梯度”。 版权所有(C)2009,JPO&INPIT

    The top line for the insert with a golf club head

    公开(公告)号:JP3145482U

    公开(公告)日:2008-10-09

    申请号:JP2008005195

    申请日:2008-07-28

    Abstract: 【課題】打ちやすく且つ打ち損じの少ないゴルフクラブヘッドを提供する。
    【解決手段】頂部に凹部の設けられたゴルフクラブヘッドが開示され、クレーム記載されている。 凹部(20)は、ヒール(15)とトウ(16)との間に設けられ、ソール(13)に向かって延びている。 インサート(30)を凹部内に配置するのがよい。 インサートは、密度がクラブヘッド本体(10)よりも低く、好ましくは、軽量インサートである。 インサートは、1以上の制振材料を含むのがよい。 凹部は、クラブヘッドから材料を除くことにより得られ、それにより、クラブヘッドの全体サイズの増大、クラブヘッドのスイートスポットのサイズの拡大、クラブヘッドの低重心化及び(又は)クラブヘッドの慣性モーメントの増大のうち1以上が可能になる。
    【選択図】図1

    Golf club head groove configuration
    296.
    发明专利
    Golf club head groove configuration 审中-公开
    高尔夫俱乐部头巾配置

    公开(公告)号:JP2008206984A

    公开(公告)日:2008-09-11

    申请号:JP2008045633

    申请日:2008-02-27

    Inventor: GILBERT PETER J

    CPC classification number: A63B53/047 A63B2053/0445

    Abstract: PROBLEM TO BE SOLVED: To provide a golf club head with an improved striking surface. SOLUTION: In this golf club head, a groove 12 is machined into a strike surface with tight tolerances. The groove has the sharp edge, a round end and a draft angle between about 2° to 12°. The striking surface is machined to have a more uniform texture with a roughness of more than 40 Ra. A plurality of grooves may contain a plurality of round portions or tilted portion 121, a portion 122 having substantially parallel walls 122, a portion 123 having a V-shape, and a curved portion 124. COPYRIGHT: (C)2008,JPO&INPIT

    Abstract translation: 要解决的问题:提供具有改进的击打表面的高尔夫球杆头。 解决方案:在该高尔夫球杆头中,槽12被加工成具有严格公差的冲击表面。 凹槽具有尖锐的边缘,圆形端部和大约2°至12°之间的拔模角度。 打击表面被加工成具有更均匀的纹理,粗糙度大于40Ra。 多个凹槽可以包含多个圆形部分或倾斜部分121,具有基本上平行的壁122的部分122,具有V形的部分123和弯曲部分124.权利要求(C)2008, JPO&INPIT

    Golf ball layer composition containing modified amine hardening agent
    297.
    发明专利
    Golf ball layer composition containing modified amine hardening agent 有权
    含有改性氨基硬化剂的高尔夫球团组合物

    公开(公告)号:JP2008119484A

    公开(公告)日:2008-05-29

    申请号:JP2007322597

    申请日:2007-11-15

    Abstract: PROBLEM TO BE SOLVED: To provide polyurethane-based and polyurea-based compositions, containing modified amine hardening agent for use in a golf ball layer. SOLUTION: This golf ball includes a core and a cover, wherein at least a part of the golf ball is made of composition containing polyurea prepolymer and a hardening agent, and the hardening agent contains at least one kind of primary amine coupling and at least one kind of secondary amino coupling. COPYRIGHT: (C)2008,JPO&INPIT

    Abstract translation: 要解决的问题:提供含有用于高尔夫球层的改性胺硬化剂的聚氨酯基和聚脲基组合物。 解决方案:该高尔夫球包括芯和盖,其中高尔夫球的至少一部分由含有聚脲预聚物和硬化剂的组合物制成,并且硬化剂含有至少一种伯胺偶联和 至少一种仲氨基偶联。 版权所有(C)2008,JPO&INPIT

    Golf club head
    298.
    发明专利
    Golf club head 审中-公开
    高尔夫俱乐部头

    公开(公告)号:JP2008114080A

    公开(公告)日:2008-05-22

    申请号:JP2007311561

    申请日:2007-11-02

    Abstract: PROBLEM TO BE SOLVED: To provide a golf club head, with increased playability and forgiveness. SOLUTION: The hollow golf club head 1, provided with a concave portion 20, comprises a metallic portion and a light-weight portion of plastic or the like. The concave portion allows the club designer to make a club head having very thin portions, while still maintaining the requisite structural integrity. A convex bulge 22 is provided to house weight inserts for increasing playability. The metallic portion of the club head has an appearance of a frame for housing several light-weight inserts. These light-weight inserts may be housed in a crown 13, a skirt 14, and a sole 12. The club head may be formed by co-molding, eliminating the need for welding or adhesives, freeing mass to be used in more beneficial ways. The club head may be large so as to increase playability and forgiveness. COPYRIGHT: (C)2008,JPO&INPIT

    Abstract translation: 要解决的问题:提供一种具有增加的可玩性和宽恕性的高尔夫球杆头。 解决方案:具有凹部20的中空高尔夫球杆头1包括金属部分和塑料等的轻质部分。 凹部允许俱乐部设计者制造具有非常薄的部分的球杆头,同时仍然保持必要的结构完整性。 提供凸起凸起22以容纳用于增加可玩性的重量插入物。 球杆头的金属部分具有用于容纳几个轻量级插入件的框架的外观。 这些重量轻的插入件可以容纳在冠部13,裙部14和鞋底12中。球杆头可以通过共模塑形成,消除对焊接或粘合剂的需要,以更有益的方式释放质量 。 球杆头可能很大,以增加可玩性和宽恕性。 版权所有(C)2008,JPO&INPIT

    Highly-neutralized acid polymer having low moisture vapor transmission rate and its use in golf ball
    299.
    发明专利
    Highly-neutralized acid polymer having low moisture vapor transmission rate and its use in golf ball 审中-公开
    具有低水分蒸发传输速率的高中性酸性聚合物及其在高尔夫球中的应用

    公开(公告)号:JP2008055175A

    公开(公告)日:2008-03-13

    申请号:JP2007225118

    申请日:2007-08-31

    Abstract: PROBLEM TO BE SOLVED: To provide high moment of inertia golf balls comprising a low specific gravity core layer formed from a moisture resistant composition. SOLUTION: The moisture resistant composition has a moisture vapor transmission rate (MVTR) of 12.5 g.mil/100 in 2 /day or less and has a highly neutralized acid polymer. The specific gravity of a cover layer and an intermediate layer is adjusted, and the golf ball has a moment of inertia of 85 g.cm 2 or greater. COPYRIGHT: (C)2008,JPO&INPIT

    Abstract translation: 要解决的问题:提供包含由耐湿组合物形成的低比重芯层的高惯性高尔夫球。

    解决方案:防潮组合物在 2 /天或更短时间内的湿气透过率(MVTR)为12.5g.mil / 100,具有高度中和的酸性聚合物。 调整覆盖层和中间层的比重,并且高尔夫球的惯性矩为85g·cm 2·SP以上。 版权所有(C)2008,JPO&INPIT

    Highly neutralized acid polymer composition having low moisture vapor transmission and its use for golf ball
    300.
    发明专利
    Highly neutralized acid polymer composition having low moisture vapor transmission and its use for golf ball 审中-公开
    具有低水分蒸气传输的高中性酸性聚合物组合物及其用于高尔夫球

    公开(公告)号:JP2008055173A

    公开(公告)日:2008-03-13

    申请号:JP2007225113

    申请日:2007-08-31

    Abstract: PROBLEM TO BE SOLVED: To provide golf balls capable of preventing deterioration of characteristics and performance caused by absorbing moisture. SOLUTION: At least one layer of the golf ball is manufactured using a moisture resistant composition. The moisture resistant composition comprises a highly neutralized acid polymer having a moisture vapor transmission rate of 12.5 g-mil/100 in 2 /day or lower. The moisture resistant composition is used for any one or more layers of a core layer, a cover layer, or an intermediate layer of a one piece, two piece, multilayer or thread-wound golf ball. COPYRIGHT: (C)2008,JPO&INPIT

    Abstract translation: 要解决的问题:提供能够防止由于吸收水分导致的特性和性能的劣化的高尔夫球。 解决方案:使用防潮组合物制造至少一层高尔夫球。 耐湿组合物包含在 2 /天或更低的天然气透过率为12.5g / mil / 100的高度中和的酸性聚合物。 耐湿组合物用于一片,两片,多层或线缠绕的高尔夫球的芯层,覆盖层或中间层的任何一层或多层。 版权所有(C)2008,JPO&INPIT

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