公开(公告)号：US08652285B2

公开(公告)日：2014-02-18

申请号：US13450469

申请日：2012-04-19

申请人： Shyi-Ming Chen

发明人： Shyi-Ming Chen

IPC分类号： B32B37/14 ,  B32B37/06

CPC分类号： A63B45/00 ,  A63B37/04 ,  A63B37/12 ,  A63B2102/18 ,  A63B2102/182 ,  B29C44/588

摘要： A method for producing baseballs and softballs, whereby a spherical core is independently formed and then a fiber material layer is attached, this fiber material layer is evenly brushed with a layer of polyurethane (PU), and this spherical core is placed in a ball cover mold made up of two or more mold pieces, and then heated, and finally the mold is removed to reveal the complete ball. Utilizing the production tool of this invention to produce the baseballs and softballs, whereby PU is brushed onto, and penetrates into the fiber material layer on the independently formed spherical core, resulting in the ball cover forming, the ball cover and spherical core attaches and fits firmly, and the porous construction of this fiber material layer attracts air, and therefore greatly avoids bubbles forming when the outer cover is formed, which affects the quality and lifespan of the ball.

摘要翻译： 一种制造棒球和垒球的方法，由此独立地形成球形芯，然后安装纤维材料层，该纤维材料层被均匀地用一层聚氨酯（PU）刷涂，并将该球形芯放置在球罩中 模具由两个或多个模具组成，然后加热，最后移除模具以显示完整的球。 利用本发明的生产工具生产棒球和垒球，由此PU被刷洗并渗透到独立形成的球形芯上的纤维材料层中，导致球盖成型，球盖和球形芯连接并配合 牢固地，并且该纤维材料层的多孔构造吸引空气，因此在形成外盖时大大避免气泡形成，这影响球的质量和使用寿命。

公开(公告)号：US08535470B2

公开(公告)日：2013-09-17

申请号：US13186971

申请日：2011-07-20

申请人： Shyi-Ming Chen

发明人： Shyi-Ming Chen

IPC分类号： B29C65/02 ,  B32B7/08

CPC分类号： A63B45/00 ,  A63B37/12 ,  A63B45/02 ,  A63B2037/125 ,  A63B2102/18 ,  A63B2102/182 ,  B29C33/405 ,  B29C33/50 ,  B29L2031/54

摘要： A mold for shaping a baseball or softball is constructed from two identical figure of 8 shaped mold pieces which correspond to an outside shape of a ball. The two mold pieces are made from flexible materials such as rubber, silicone or plastic resin, fit onto each other to form the outside shape of the ball. Joining areas of the two mold pieces have joining edges, and on inside sides of the joining edges on interior surfaces of the two mold pieces grooves are set which form a raised sewn section on a surface of the ball cover, and a material inlet and air outlet are formed where the two mold pieces join.

摘要翻译： 用于成形棒球或垒球的模具由对应于球的外部形状的两个相同的8个成形模具片构成。 两个模具片由诸如橡胶，硅树脂或塑料树脂的柔性材料制成，彼此配合以形成球的外部形状。 两个模具的连接区域具有接合边缘，并且在两个模具槽的内表面上的接合边缘的内侧上设置在球盖的表面上形成升高的缝合部分，并且材料入口和空气 出口形成两个模具连接在一起。

公开(公告)号：US20130206339A1

公开(公告)日：2013-08-15

申请号：US13450469

申请日：2012-04-19

申请人： SHYI-MING CHEN

发明人： SHYI-MING CHEN

IPC分类号： B32B37/14 ,  B32B37/06

CPC分类号： A63B45/00 ,  A63B37/04 ,  A63B37/12 ,  A63B2102/18 ,  A63B2102/182 ,  B29C44/588

摘要： A tool for producing baseballs and softballs, whereby a spherical core is independently formed and then a fiber material layer is attached, this fiber material layer is evenly brushed with a layer of PU, and this spherical core is placed in a ball cover mold made up of two or more mold pieces, and then put aside or heated, and finally the mold is removed to reveal the complete ball. Utilizing the production tool of this invention to produce the baseballs and softballs, whereby PU is brushed onto, and penetrates into the fiber material layer on the independently formed spherical core, resulting in the ball cover forming, the ball cover and spherical core attaches and fits firmly, and the porous construction of this fiber material layer attracts air, and therefore greatly avoids bubbles forming when the outer cover is formed, which affects the quality and lifespan of the ball.

摘要翻译： 一种制造棒球和垒球的工具，由此独立地形成球形芯，然后安装纤维材料层，该纤维材料层被均匀地刷一层PU，并将该球形芯放置在球罩模具中 的两个或更多个模具件，然后放在一边或加热，最后移除模具以显示完整的球。 利用本发明的生产工具生产棒球和垒球，由此PU被刷洗并渗透到独立形成的球形芯上的纤维材料层中，导致球盖成型，球盖和球形芯连接并配合 牢固地，并且该纤维材料层的多孔构造吸引空气，因此在形成外盖时大大避免气泡形成，这影响球的质量和使用寿命。

公开(公告)号：US20120244971A1

公开(公告)日：2012-09-27

申请号：US13186407

申请日：2011-07-19

申请人： Shyi-ming CHEN

发明人： Shyi-ming CHEN

IPC分类号： A63B37/12

CPC分类号： A63B37/12 ,  A63B45/00 ,  A63B2037/125 ,  A63B2102/18 ,  A63B2102/182

摘要： In a structure of a ball cover of a baseball or softball, the ball cover is manufactured from PU material, and the ball cover is one unit from the ball core to the outside of the ball, and a raised sewn section is formed thereon, and the raised sewn section is situated along the mold line on the surface of the ball cover. The PU material is used to replace leather in the manufacture of the ball cover, thereby reducing material costs. Utilizing a mold to directly form the ball cover, and a mechanized production process effectively increases the production rate and reduces worker costs; moreover mechanized production ensures uniformity of the ball, thereby producing balls with precise standards of pressure resistance and bounce values and so on; a ball cover directly formed as one unit and with good overall surface qualities makes it hard for the ball core to be soaked and the sewn section to break, therefore it's extremely waterproof and the outside environment has little effect on the ball, moreover PU material overall displays better durability and resistance qualities than leather, thereby effectively increasing the lifespan of the ball.

摘要翻译： 在棒球或垒球的球盖的结构中，球罩由PU材料制成，球罩是从球芯到球的外侧的一个单元，并且在其上形成升高的缝制部分，并且 升起的缝制部分沿着球罩表面上的模具线定位。 PU材料用于代替球罩制造中的皮革，从而降低材料成本。 利用模具直接形成球盖，机械化生产过程有效提高生产率，降低工人成本; 此外，机械化生产确保了球的均匀性，从而制造具有精确的耐压性和反弹值等级的球; 直接形成为一个单元并具有良好的整体表面质量的球罩使得球芯难以浸泡，缝制部分断裂，因此其极其防水，外部环境对球体影响不大，而PU材料整体 显示比皮革更好的耐久性和耐受性，从而有效地增加了球的使用寿命。

公开(公告)号：US20120241080A1

公开(公告)日：2012-09-27

申请号：US13186971

申请日：2011-07-20

申请人： Shyi-ming CHEN

发明人： Shyi-ming CHEN

IPC分类号： B32B7/08 ,  B29C65/02

CPC分类号： A63B45/00 ,  A63B37/12 ,  A63B45/02 ,  A63B2037/125 ,  A63B2102/18 ,  A63B2102/182 ,  B29C33/405 ,  B29C33/50 ,  B29L2031/54

摘要： A kind of baseball and softball shaping mold and shaping method thereof, firstly according to the outside shape of the ball, two figure of 8 shaped soft pieces are manufactured and fit together to make a mold cavity, and on the inside sides along where the two soft pieces join, grooves are set which forms the raised sewn section which appears on the surface of the softball or baseball. An inlet is set where the seams of two soft pieces join, and fluid PU material is poured into the center of the cavity through the inlet, partially filling the cavity. Thereafter the inlet is plugged, and the mold is shaken to allow the PU material to be evenly distributed and harden on the inside walls of the cavity, which forms the ball cover of the ball, and at the same time, an accommodating space for the ball core is formed in the cavity of the ball cover. Thereafter the plug in the inlet is removed and core material is injected through the inlet into the interior cavity which hardens, thereby completing the shape and formation of the outer cover of the ball and the ball core. Finally, the mold is removed, and the outward appearance of the ball is trimmed. Using this simple method for manufacturing balls, with the additional benefit of having a simplified manufacturing process, greatly increases the production rate of softballs and baseballs: this method for first forming the ball cover, then the ball core, results in better integrated and tighter fitting baseballs and softballs, thereby ensuring better physical properties and characteristics of the ball.

摘要翻译： 一种棒球和垒球成型模具及其成型方法，首先根据球的外形，制造两个8个形状的软片，并配合在一起制成模腔，并在两侧的两侧 软件连接，设置凹槽，形成出现在垒球或棒球表面上的凸起的缝制部分。 将入口设置在两个软片的接缝连接处，并且流体PU材料通过入口注入空腔的中心，部分地填充空腔。 此后，将入口塞住，模具摇动以使PU材料均匀地分布并硬化在形成球的球盖的空腔的内壁上，同时，用于 球芯形成在球罩的空腔中。 此后，将插头插入入口，并将核心材料通过入口注入内部空腔，硬化，从而完成球体和球芯外壳的形状和形状。 最后，去除模具，并修整球的外观。 使用这种制造球的简单方法，具有简化的制造工艺的额外益处，大大提高了垒球和棒球的生产率：首先形成球罩，然后球芯的方法导致更好的一体化和更紧密的配合 棒球和垒球，从而确保更好的物理特性和球的特性。

公开(公告)号：US20150042010A1

公开(公告)日：2015-02-12

申请号：US14071071

申请日：2013-11-04

申请人： SHYI-MING Chen

发明人： SHYI-MING Chen

IPC分类号： A63B45/00 ,  B29C70/68 ,  B29C70/84 ,  B29C65/70

CPC分类号： A63B45/00 ,  A63B37/0023 ,  A63B37/06 ,  A63B2102/18 ,  B29C35/02 ,  B29C70/865 ,  B29K2075/00 ,  B29K2105/0058 ,  B29K2713/02 ,  B29K2905/00 ,  B29K2995/0097 ,  B29L2009/00 ,  B29L2031/54

摘要： A production method for forming a baseball and softball cover whereby a ball core is one of any exiting baseball and softball cores built independently. An even layer of fibrous material in an elected thickness is affixed onto the ball core and liquid Polyurethane is applied to fully impregnate the fibrous material layer. The soaked ball core is then placed into a soft or flexible figure-8 ball cover shaping mold before it is locked in a metal mold holder. Heating and curing occur and the molds are removed to reveal a finished ball, of which the Polyurethane ball cover embedded with fibrous material becomes an integral part, while it simultaneously bonds itself firmly with the ball core in the molding process. The finished ball consequently acquires a molded one-piece ball cover with an even thickness throughout for added durability and integrity for performance.

摘要翻译： 一种用于形成棒球和垒球盖的制造方法，其中球芯是独立构建的任何离开的棒球和垒球核心之一。 选择厚度的均匀的纤维材料层被固定在球芯上，液体聚氨酯被完全浸渍在纤维材料层上。 然后将浸泡的球芯放置在柔软或柔性的图8球盖成型模具中，然后将其锁定在金属模具架中。 发生加热和固化，并且去除模具以露出成品球，其中嵌入有纤维材料的聚氨酯球罩成为一体，同时在模制过程中同时牢固地与球芯粘合。 因此，完成的球因此获得了厚度均匀的模制的一体式球罩，用于增加耐久性和性能的完整性。

公开(公告)号：US20130210565A1

公开(公告)日：2013-08-15

申请号：US13453315

申请日：2012-04-23

申请人： SHYI-MING CHEN

发明人： SHYI-MING CHEN

IPC分类号： A63B37/12 ,  B29C70/68

CPC分类号： A63B37/12 ,  A63B37/02 ,  A63B45/00 ,  A63B2037/087 ,  A63B2102/18 ,  A63B2102/182 ,  B29C44/588

摘要： A cover method for baseballs or softballs, whereby a spherical core is independently formed and a fiber material layer is attached, this fiber material layer is evenly brushed with a thin layer of PU, and this spherical core is then placed in a mold, and PU is injected into the mold to cover the spherical core and heated, finally the mold is removed to reveal the complete ball. Utilizing this method and mold to produce the ball covers for baseballs and softballs, whereby PU is brushed onto, and penetrates into, the fiber material layer on the independently formed spherical core, so that when the ball cover forms, the ball cover and spherical core attaches and fits firmly, and the porous construction of this fiber material cover attracts air, and therefore greatly avoids bubbles forming when the ball cover is formed which affects the quality and lifespan of the balls.

摘要翻译： 一种棒球或垒球的覆盖方法，其中独立地形成球形芯并安装纤维材料层，该纤维材料层用PU薄层均匀地刷刷，然后将该球形芯放置在模具中，并且PU 注入模具中以覆盖球形芯并加热，最后移除模具以显示完整的球。 利用该方法和模具制造棒球和垒球的球罩，由此将PU被刷洗并渗透到独立形成的球形芯上的纤维材料层中，使得当球盖形成时，球罩和球形芯 这种纤维材料罩的多孔结构吸引空气，因此，在形成球盖时，可以大大地避免气泡的形成，从而影响球的质量和使用寿命。

公开(公告)号：US20160185015A1

公开(公告)日：2016-06-30

申请号：US14583262

申请日：2014-12-26

申请人： SHYI-MING Chen

发明人： SHYI-MING Chen

IPC分类号： B29C37/00

CPC分类号： B29C37/0032 ,  A63B37/12 ,  A63B45/02 ,  A63B2102/18 ,  A63B2102/182 ,  B29C2037/0046 ,  B29K2075/00 ,  B29K2995/002 ,  B29L2031/54

摘要： An automatic inside mold coloring method for stitches on a cover of a molded baseball or softball includes steps of: forming a ball core; placing a fiber layer around the ball core, infusing a liquid Polyurethane material into the fiber layer; attaching and aligning a masking jig onto inner side of the ball cover mold having multiple stitch-shape grooves to expose stitch-shape grooves while covering the rest of inner side of the ball cover mold; applying or spraying a coloring material onto said masking jig to fill the coloring material in the stitch-shape grooves; removing the masking jig from the ball cover mold; placing the ball core inside the ball cover mold and then in a metal mold holder; heating up the ball cover mold to cure the ball core; and removing a finished ball from the ball cover mold and the metal mold holder.

摘要翻译： 用于模制棒球或垒球的盖上的线圈的自动内模着色方法包括以下步骤：形成球芯; 将纤维层放置在球芯周围，将液体聚氨酯材料注入纤维层; 将掩模夹具安装到具有多个针迹槽的球罩模具的内侧上，以便在覆盖球盖模具的内侧的其余部分时露出缝合形状的槽; 将着色材料施加或喷涂到所述掩模夹具上以填充线迹形状的凹槽中的着色材料; 从球罩模具中取出掩模夹具; 将球芯放置在球盖模具内，然后在金属模具架中; 加热球盖模具固化球芯; 以及从球罩模具和金属模具夹具中取出成品球。

公开(公告)号：US20120244283A1

公开(公告)日：2012-09-27

申请号：US13188376

申请日：2011-07-21

申请人： Shyi-Ming CHEN

发明人： Shyi-Ming CHEN

IPC分类号： B05D5/06 ,  A63B37/02 ,  B29C45/17

CPC分类号： B29C33/005 ,  A63B37/12 ,  A63B45/00 ,  A63B45/02 ,  A63B2037/125 ,  A63B2102/18 ,  A63B2102/182 ,  B29C67/246 ,  B29C2045/14122 ,  B29K2075/00

摘要： In a baseball or softball shaping method and mold for a ball cover, firstly the ball core is independently formed, thereafter the ball core is placed in the mold cavity of the mold, this mold being constructed from two corresponding figure of 8 shaped soft mold pieces, a joining surface formed where the two mold pieces dock together, and on the inside side of the joining surface, grooves are set to form the raised sewn section on the ball cover and protrusions extend towards the cavity interior for supporting and positioning the ball core, and a material inlet and air outlets set where the two mold pieces join, finally PU material is injected around the ball core placed in the cavity of the ball cover mold to cover the ball core and form the complete ball. Using this invention to produce balls, allows for easy formation of the balls, simplified additional work procedures, greatly increasing the production rate of baseballs and softballs, additionally, utilizing protruding supports to position the ball core followed by forming of the ball cover, together with the air outlets set on the mold, effectively ensures uniform thickness of the ball cover and uniform surface qualities, with precise control over the standards of the ball, for example the pressure resistance values and bounce values, thereby guaranteeing the physical properties of the ball.

摘要翻译： 在棒球或垒球成型方法和球罩模具中，首先独立地形成球芯，然后将球芯放置在模具的模腔中，该模具由两个相应的8个形状的软模具构成 ，形成在两个模具片靠在一起的接合表面，并且在接合表面的内侧上设置有凹槽，以在球盖上形成凸起的缝合部分，并且突出部朝向腔体内部延伸以支撑和定位球芯 ，以及两个模具接合处的材料入口和空气出口，最后将PU材料注入放置在球盖模具的空腔中的球芯，以覆盖球芯并形成完整的球。 使用本发明制造球，允许容易地形成球，简化附加的工作程序，大大提高了棒球和垒球的生产率，此外，利用突出的支撑件来定位球芯，然后形成球盖，连同 设置在模具上的空气出口，有效地确保球罩的均匀厚度和均匀的表面质量，精确控制球的标准，例如压力值和反弹值，从而保证球的物理性能。

公开(公告)号：US20120244247A1

公开(公告)日：2012-09-27

申请号：US13188676

申请日：2011-07-22

申请人： Shyi-Ming CHEN

发明人： Shyi-Ming CHEN

IPC分类号： B29C45/17

CPC分类号： B29C45/006

摘要： A ball cover shaping mold of a baseball or softball is constructed from two corresponding figure of 8 shaped mold pieces. These two mold pieces fit together to form a mold of the outside of the ball cover of a softball or baseball, and these two mold pieces are constructed from a soft material. Where these two mold pieces join are the seams, and on the inside side of the seams, grooves are set to form the raised sewn section on the ball cover, and an material inlet and an air outlet is situated where these two pieces join. PU material is used in the mold to construct the ball cover. The soft mold pieces are easy to remove and moreover, the grooves set on the inside seams of the figure of 8 shaped mold pieces form the raised sewn section on the outside of the ball cover where the two mold pieces join, thereby fulfilling the required outside appearance of the ball. The raised sewn section is situated along the mold lines, eliminating the need to further repair and trim the ball to achieve the required outside appearance of the ball, this structure of the mold being simple, and meticulously designed, therefore allowing for easy formation of the ball cover, and additional work procedures are simplified, hugely increasing the production rate of baseballs and softballs, and thereby raising the competitiveness of the product on the market.

摘要翻译： 棒球或垒球的球盖成型模具由两个对应的8个成形模具片构成。 这两个模具组合在一起形成垒球或棒球的球盖的外部的模具，并且这两个模具由软质材料构成。 在这两个模具接合处是接缝处，并且在接缝的内侧上设置有凹槽以形成球盖上的凸起缝合部分，并且在这两个部件连接的位置处设置材料入口和空气出口。 在模具中使用PU材料来构造球罩。 柔软的模具易于移除，而且，设置在8个成形模具的图形的内侧接缝上的凹槽在两个模具接合处的球罩的外侧上形成凸起的缝合部分，从而实现所需的外部 球的外观。 升起的缝制部分沿着模具线排列，无需进一步修理和修整球，以达到球的外观要求，该模具的结构简单，精心设计，因此容易形成 球罩，附加工作程序简化，大大提高了棒球和垒球的生产率，从而提高了产品在市场上的竞争力。