-
公开(公告)号：US6150056A
公开(公告)日：2000-11-21
申请号：US54894
申请日：1998-04-03
摘要： Disclosed is an alkaline storage battery which exhibit exceptional charge/discharge and cycle life characteristics by improved current collection and active material retention of the electrode substrate. The electrode comprises a substrate composed of a conductive core material and fibrous nickel members unitary sintered on both surfaces of the conductive core material, and a layer of an active material filled into the substrate. The fibrous nickel members of the substrate are bent or curved at least at their tip ends inside the active material layer to retain the active material.
摘要翻译： 公开了一种碱性蓄电池，其通过改善电极基体的电流收集和活性材料保持而显示出优异的充电/放电和循环寿命特性。 电极包括由导电芯材料和在导电芯材的两个表面上一体烧结的纤维状镍构件构成的基板和填充到基板中的活性材料层。 衬底的纤维状镍构件至少在其末端在活性材料层内部弯曲或弯曲以保持活性材料。
-
2.发明授权
公开(公告)号：US6099991A
公开(公告)日：2000-08-08
申请号：US44091
申请日：1998-03-19
CPC分类号： H01M4/70 , B22F3/11 , H01M4/661 , H01M4/80 , B29C43/006
摘要： An electrode excellent in high-rate discharge characteristics is provided by increasing the adhesive strength of the conductive core material to the sintered nickel porous body which form the sintered type substrate. The electrode of the present invention uses a sintered substrate containing a part wherein the diameter of the pores of the sintered nickel porous body becomes successively smaller from the joining interfaces of the conductive core material toward the outside surfaces of the substrate. The region wherein the diameter is greater than in other parts preferably ranges within about 1/5 of the substrate thickness starting from both surfaces of the core material toward the outside surfaces of the substrate.
摘要翻译： 通过提高导电性芯材与形成烧结型基板的烧结镍多孔体的粘合强度，可以提高高倍率放电特性优异的电极。 本发明的电极使用含有从导电芯材的接合界面朝向基板的外表面的烧结镍多孔体的孔的直径相继变小的部分的烧结基板。 其中直径大于其它部分的区域优选在从芯材的两个表面朝向衬底的外表面开始的衬底厚度的约+ E，fra 1/5 + EE范围内。
-
公开(公告)号：US06525124B1
公开(公告)日：2003-02-25
申请号：US08685680
申请日：1996-07-24
IPC分类号： A63B3706
CPC分类号： A63B37/0004 , A63B37/0003 , A63B37/0017 , A63B37/0018 , A63B37/0031 , A63B37/0037 , A63B37/0074
摘要： The present invention provides a golf ball having excellent durability, sufficient for use in driving ranges while maintaining sufficient flight distance and shot feel for use in playing a round of golf. The golf ball comprises a core and a cover covering the core, wherein the core is composed of a vulcanized molded article of a rubber composition comprising 100 parts by weight of a base rubber containing not less than 80% by weight of a butadiene rubber having not less than 80 molar % of cis-1,4 bond, 10 to 30 parts by weight of calcium carbonate, 18 to 35 parts by weight of zinc acrylate or methacrylate and 0.5 to 2.5 parts by weight of a peroxide, and the cover is made from a resin composition having a flexural modulus of 1,400 to 3,800 kgf/cm2, wherein the total volume of dimples of the cover is from 250 to 400 mm3.
摘要翻译： 本发明提供了一种具有优异的耐久性的高尔夫球，足以用于驾驶范围，同时保持足够的飞行距离和用于玩一轮高尔夫球的射击感。 高尔夫球包括芯和覆盖芯的盖，其中芯由橡胶组合物的硫化模制品组成，该橡胶组合物包括100重量份的含有不少于80重量％的不少于丁二烯橡胶的基础橡胶 顺式-1,4-键的80摩尔％，碳酸钙10〜30重量份，丙烯酸锌或甲基丙烯酸锌为18〜35重量份，过氧化物为0.5〜2.5重量份，盖为 树脂组合物的弯曲模量为1400〜3800kgf / cm 2，其中，凹部的总体积为250〜400mm 3。
-
公开(公告)号：US5935022A
公开(公告)日：1999-08-10
申请号：US916225
申请日：1997-08-22
CPC分类号： A63B37/0003 , A63B37/0031 , A63B37/0046 , A63B37/0062 , A63B37/0064 , A63B37/0065 , A63B37/0075 , A63B37/0091
摘要： A three-piece solid golf ball having good shot feel and excellent rebound characteristics, while maintaining the characteristics inherent to the solid golf ball, i.e., excellent flight performance and good durability, wherein the gold ball has a core, an intermediate layer formed on the core, and a cover covering the intermediate layer. The core has a diameter of 30 to 36 mm and a specific gravity less than that of the intermediate layer; a ratio of the intermediate layer-covered core deformation amount/the core deformation amount within the range of 0.75 to 1, and a golf ball having a deformation amount of 2.3 to 3.5 mm, all deformations being measured when applying a load of 130 kgf.
摘要翻译： 具有良好的射击感和优异的回弹特性的三件式固体高尔夫球，同时保持固体高尔夫球固有的特性，即优异的飞行性能和良好的耐久性，其中金球具有芯，中间层形成在 芯和覆盖中间层的覆盖物。 芯的直径为30〜36mm，比重小于中间层的直径; 中间层覆盖芯变形量/芯变形量在0.75〜1的范围内的比例以及变形量为2.3〜3.5mm的高尔夫球，在施加130kgf的负荷时测定所有变形。
-
公开(公告)号：US5597365A
公开(公告)日：1997-01-28
申请号：US305323
申请日：1994-09-06
CPC分类号： A63B37/0003 , A63B2037/085 , A63B37/0052 , A63B37/0053 , A63B37/0064 , A63B37/0065
摘要： Disclosed is a thread wound golf ball which includes a liquid center composed of a rubber bag containing a liquid, a rubber thread layer provided on the outside of the liquid center and a cover for covering the rubber thread layer, wherein the moment of inertia measured at 23.degree. C. of the golf ball is 75 to 80 g.multidot.cm.sup.2 and the rate of increase of a moment of inertia measured at -30.degree. C. to that measured at 23.degree. C. is within 2%.
摘要翻译： 公开了一种线缠绕高尔夫球，其包括由包含液体的橡胶袋，设置在液体中心外侧的橡胶线层和覆盖橡胶线层的盖组成的液体中心，其中惯性矩在 高尔夫球的23℃为75〜80g×cm 2，在-30℃下测得的惯性矩与在23℃测得的惯性矩的增加率在2％以内。
-
公开(公告)号：US5494631A
公开(公告)日：1996-02-27
申请号：US286447
申请日：1994-08-05
CPC分类号： B29D22/04 , A63B37/0004 , A63B37/0026 , A63B37/0052 , A63B37/008 , A63B37/0087 , A63B45/00 , B24B9/00 , B29C37/02 , B29L2031/54 , Y10S425/806 , Y10S83/914
摘要： A pair of semispherical molds, each having dimple-forming projections on a connecting portion is used to shape a resinous material into a golf ball having dimples on a seam corresponding to the connecting portion. A ball fixing means is utilized to hold the golf ball thereto with the seam uncovered. A cutting member disposed at an end of a rotary shaft, and having a radius of curvature smaller than a sectional radius of curvature of the dimple is utilized to remove a burr from the seam of the golf ball. The rotary shaft rotates on its axis and moves forward when the cutting member is brought into contact with the dimple on the seam and backward when the cutting member is brought into contact with a convex land portion. The cutting member is then pressed against the seam successively in alternate contact with the dimples and the land portions.
摘要翻译： 一对半球形模具在连接部分上具有凹坑形成突起，用于将树脂材料成形为在与连接部分相对应的接缝上具有凹坑的高尔夫球。 使用球固定装置将高尔夫球保持在其上，未覆盖缝隙。 设置在旋转轴的端部并且具有小于凹部的曲率半径的曲率半径的切割构件用于从高尔夫球的接缝去除毛刺。 旋转轴在其轴线上旋转并且当切割构件与接缝上的凹坑接触时向后移动，并且当切割构件与凸起的陆部接触时，该轴向后移动。 然后将切割构件相对于凹坑和陆部交替接触地依次压靠。
-
公开(公告)号：US06312346B1
公开(公告)日：2001-11-06
申请号：US09141602
申请日：1998-08-28
申请人： Kazushige Sugimoto
发明人： Kazushige Sugimoto
IPC分类号： A63B3708
CPC分类号： A63B37/12 , A63B37/0003 , A63B37/0075 , A63B2037/087
摘要： The present invention provides a multi-piece solid golf ball having little unevenness in physical properties. The present invention relates to a multi-piece solid golf ball comprising a center, an intermediate layer formed on the center, and a cover covering the intermediate layer, wherein the intermediate layer is composed of one or more layers mainly containing a rubber component, the rubber component for the intermediate layer has a Mooney viscosity of 25 to 40 ML(1+4)100° C.
摘要翻译： 本发明提供一种物理性质不均匀的多片固体高尔夫球。 本发明涉及一种多片固体高尔夫球，包括中心，中心形成的中间层和覆盖中间层的覆盖层，其中中间层由主要含有橡胶组分的一层或多层构成， 中间层的橡胶组分的门尼粘度为25〜40ML（1 + 4）100℃。
-
公开(公告)号：US6045459A
公开(公告)日：2000-04-04
申请号：US870631
申请日：1997-06-06
申请人： Kazushige Sugimoto , Keiji Moriyama
发明人： Kazushige Sugimoto , Keiji Moriyama
CPC分类号： A63B37/0003 , A63B37/0062 , A63B37/0064 , A63B37/0075
摘要： The present invention provides a three-piece solid golf ball which is excellent in rebound performance, flight performance, durability and shot feel at the time of hitting. The present invention provides a three-piece solid golf ball which comprises a core (a) and a cover (3) formed on the core, the core having a two-layer structure of an inner layer core (1) and an outer layer core (2), wherein the inner layer core (1) has a diameter of 31 to 36 mm and a JIS-C hardness of 60 to 85 and the core (2) has a lower JIS-C hardness than the inner layer core by 5 to 25.
摘要翻译： 本发明提供一种在打击时具有优异的回弹性能，飞行性能，耐久性和拍摄感觉的三件式实心高尔夫球。 本发明提供了一种三芯固体高尔夫球，其包括芯体（a）和形成在芯体上的盖（3），该芯体具有内层芯（1）和外层芯（1）的两层结构 （2），其中，所述内层芯（1）的直径为31〜36mm，JIS-C硬度为60〜85，所述芯（2）的JIS-C硬度比所述内层芯低5 到25。
-
公开(公告)号：US5711723A
公开(公告)日：1998-01-27
申请号：US625813
申请日：1996-04-04
CPC分类号： A63B37/0003 , A63B37/0031 , A63B37/0062 , A63B37/0064 , A63B37/0075 , A63B37/0092
摘要： A three-piece solid golf ball which attains a long flight distance with excellent controllability which comprises a core having a two-layer structure of a center and a shell covering the center, and a cover covering the core, wherein the center has a diameter of 25 to 37 mm, a JIS-C hardness of 60 to 85 at its center point, and a JIS-C hardness difference between the center point and a surface of the center of not more than 4, the shell has a JIS-C surface hardness of 75 to 90, and the cover has a stiffness modulus of 1,200 to 3,600 kg/cm.sup.2, with; the hardness being measured by a JIS-C type hardness tester.
摘要翻译： 一种具有优异可控性的长飞行距离的三件式实心高尔夫球，其包括具有覆盖中心的中心和壳体的两层结构的芯和覆盖芯的盖，其中中心具有 25〜37mm，其中心点的JIS-C硬度为60〜85，中心点与中心面之间的JIS-C硬度差为4以下，壳体具有JIS-C表面 硬度为75〜90，其刚度模量为1200〜3600kg / cm2， 硬度由JIS-C型硬度计测量。
-
公开(公告)号：US5697856A
公开(公告)日：1997-12-16
申请号：US536532
申请日：1995-09-29
CPC分类号： C08L9/00 , A63B37/0003 , C08C19/10 , A63B37/0062
摘要： A solid golf ball comprising a core and a cover, wherein the core has a trans structure content in polybutadiene of 10 to 30%. The core is produced by vulcanizing a rubber composition containing a butadiene rubber having cis structure content of not less than 90% before vulcanization, as a base rubber, wherein an amount of trans structure after vulcanization is 10 to 30% and a difference in hardness measured by a JIS-C type hardness tester between the center of the core and each point located from the center to the surface at an interval of 5 mm is not more than 10%. The rubber composition for forming the core comprises a vulcanizing agent, a filler, an organic peroxide and an organophosphorus compound, in addition to the butadiene rubber having cis structure content of not less than 90% before vulcanization.
摘要翻译： 一种固体高尔夫球，包括芯和盖，其中所述芯具有10至30％的聚丁二烯中的反式结构含量。 该芯通过在硫化前硫化含有顺式结构含量不低于90％的丁二烯橡胶的橡胶组合物作为基础橡胶而制备，其中硫化后的反式结构的量为10〜30％，测定硬度差 通过JIS-C型硬度计在芯的中心和从中心到表面之间的间隔为5mm的每个点不大于10％。 用于形成芯的橡胶组合物除了在硫化之前具有不小于90％的顺式结构含量的丁二烯橡胶之外还包含硫化剂，填料，有机过氧化物和有机磷化合物。
-
-
-
-
-
-
-
-
-
搜索结果
27 条记录 (耗时 0.024 秒)
