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公开(公告)号：US07246937B2
公开(公告)日：2007-07-24
申请号：US10862834
申请日：2004-06-07
申请人： Mark R. Verronneau , Richard T. Dix , David W. Sauerbrey , Christopher Cavallaro , Paul A. Puniello
发明人： Mark R. Verronneau , Richard T. Dix , David W. Sauerbrey , Christopher Cavallaro , Paul A. Puniello
CPC分类号： B29B7/7457 , B01F5/0615 , B01F15/00922 , B01F2215/0039 , B29C67/246 , B29K2075/00 , B29L2031/52
摘要： The present invention provides an apparatus and system for mixing castable polyurethanes for dispensing into a golf ball mold for application to a golf ball sub-assembly. The apparatus comprises a mixing block for merging together at least two polyurethane components, then a temperature control chamber to remove excess heat that is produced by the exothermic reaction resulting from the mixing of the urethane components. The mixing of the components is by passing the components through a tortuous mixing path created by a disposable static mixer element. The mixed components are dispensed into the golf ball mold by a multiple lead nozzle assembly.
摘要翻译： 本发明提供了一种用于混合浇注聚氨酯以用于分配到高尔夫球模具中以应用于高尔夫球子组件的装置和系统。 该装置包括混合块，用于将至少两种聚氨酯组分合并在一起，然后是温度控制室，以除去由氨基甲酸酯组分的混合产生的放热反应产生的多余的热量。 组分的混合是使组分通过由一次性静态混合器元件产生的曲折混合路径。 混合的组分通过多引线喷嘴组件分配到高尔夫球模具中。
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公开(公告)号：US08119051B2
公开(公告)日：2012-02-21
申请号：US12614814
申请日：2009-11-09
申请人： Thomas L. Mydlack , Thomas E. Moore , Edmund T. Maher , Mark R. Verronneau , Richard Westgate , Glenn R. Newell , Sharon P. Easton
发明人： Thomas L. Mydlack , Thomas E. Moore , Edmund T. Maher , Mark R. Verronneau , Richard Westgate , Glenn R. Newell , Sharon P. Easton
CPC分类号： B29C67/246 , A63B37/0023 , A63B45/00 , B29C39/006 , B29C39/06 , B29C39/10 , B29K2075/00
摘要： The present invention is directed relates to a method of applying a thin thermoset or thermoplastic cover over a golf ball subassembly by simultaneously dispensing polyurethane into multiple molds while using multiple mixers from multiple polyurethane sources. The method employs a continuous conveyor system wherein pre-heated first (top) and second (bottom) mold halves are pre-heated and pre-sorted prior to a polyurethane material being deposited in each mold half, preferably, each mold half comprises four cavities. A rotary table maneuvers the mold halves into position to receive a shot of polyurethane in each cavity. The polyurethane is dispensed from two separate mixers, each mixer having a pair of dispensing nozzles capable of shuttling back and forth between the cavities. To maintain process integrity, it is imperative that polyurethane dispensed into a particular top mold half and the polyurethane dispensed into the corresponding mated bottom mold half be from the same polyurethane mixer. The method of the invention provides a mechanism to maintain that the shot of polyurethane in each mold half is dispensed from the same mixer.
摘要翻译： 本发明涉及通过在使用来自多个聚氨酯源的多个混合器的同时将聚氨酯分配到多个模具中的同时将高分子组合物上的薄的热固性或热塑性覆盖层应用于该方法。 该方法采用连续输送系统，其中预先加热的第一（顶部）和第二（底部）半模在聚氨酯材料沉积在每个半模中之前被预先加热并预分选，优选地，每个半模包括四个空腔 。 旋转工作台将半模转动到适当的位置，以便在每个空腔中均匀地聚集聚氨酯。 聚氨酯由两个独立的混合器分配，每个混合器具有能够在空腔之间来回穿梭的一对分配喷嘴。 为了保持工艺的完整性，必须将聚氨酯分配到特定的顶部半成品中，并且将聚氨酯分配到相应配合的底部模具半部中是相同的聚氨酯混合器。 本发明的方法提供了一种保持每个半模中的聚氨酯的喷丸从相同混合器分配的机制。
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公开(公告)号：US20120080818A1
公开(公告)日：2012-04-05
申请号：US12898449
申请日：2010-10-05
IPC分类号： B29C70/70
CPC分类号： B29D99/0042 , B29C33/307 , B29D22/04 , B29L2031/546
摘要： Universal mold frames for producing multi-piece golf balls are provided. The mold frames include lower and upper frame plates having locator pins that are inserted into corresponding locator slots in the mold cavities. The eccentric pin layout of the frame plates and corresponding slots in the cavities means the cavities can be fitted easily and aligned in the frame plates. The interior surfaces of the mold cavities define a specific dimple pattern such as icosahedron or tetrahedron-based patterns. The mold frames can accommodate cavities having different dimple patterns. A castable liquid polymer, for example, polyurethane is dispensed into the mold cavities, which are then pressed together to form the spherical cover for the ball.
摘要翻译： 提供用于生产多件式高尔夫球的通用模架。 模具框架包括具有定位销的下框架板和上框架板，定位销插入模腔中的相应的定位器槽中。 框架板的偏心销布局和空腔中的相应槽意味着空腔可以容易地装配并且在框架板中对准。 模腔的内表面限定特定的凹坑图案，例如二十面体或四面体图案。 模具框架可以容纳具有不同凹坑图案的空腔。 浇铸液体聚合物例如聚氨酯被分配到模腔中，然后将它们压在一起以形成用于球的球形盖。
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公开(公告)号：US08529816B2
公开(公告)日：2013-09-10
申请号：US12898449
申请日：2010-10-05
IPC分类号： B29C43/18
CPC分类号： B29D99/0042 , B29C33/307 , B29D22/04 , B29L2031/546
摘要： Universal mold frames for producing multi-piece golf balls are provided. The mold frames include lower and upper frame plates having locator pins that are inserted into corresponding locator slots in the mold cavities. The eccentric pin layout of the frame plates and corresponding slots in the cavities means the cavities can be fitted easily and aligned in the frame plates. The interior surfaces of the mold cavities define a specific dimple pattern such as icosahedron or tetrahedron-based patterns. The mold frames can accommodate cavities having different dimple patterns. A castable liquid polymer, for example, polyurethane is dispensed into the mold cavities, which are then pressed together to form the spherical cover for the ball.
摘要翻译： 提供用于生产多件式高尔夫球的通用模架。 模具框架包括具有定位销的下框架板和上框架板，定位销插入模腔中的相应的定位器槽中。 框架板的偏心销布局和空腔中的相应槽意味着空腔可以容易地装配并且在框架板中对准。 模腔的内表面限定特定的凹坑图案，例如二十面体或四面体图案。 模具框架可以容纳具有不同凹坑图案的空腔。 浇铸液体聚合物例如聚氨酯被分配到模腔中，然后将它们压在一起以形成用于球的球形盖。
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公开(公告)号：US20110109010A1
公开(公告)日：2011-05-12
申请号：US12614814
申请日：2009-11-09
申请人： Thomas L. Mydlack , Thomas E. Moore , Edmund T. Maher , Mark R. Verronneau , Richard Westgate , Glenn R. Newell , Sharon P. Easton
发明人： Thomas L. Mydlack , Thomas E. Moore , Edmund T. Maher , Mark R. Verronneau , Richard Westgate , Glenn R. Newell , Sharon P. Easton
CPC分类号： B29C67/246 , A63B37/0023 , A63B45/00 , B29C39/006 , B29C39/06 , B29C39/10 , B29K2075/00
摘要： The present invention is directed relates to a method of applying a thin thermoset or thermoplastic cover over a golf ball subassembly by simultaneously dispensing polyurethane into multiple molds while using multiple mixers from multiple polyurethane sources. The method employs a continuous conveyor system wherein pre-heated first (top) and second (bottom) mold halves are pre-heated and pre-sorted prior to a polyurethane material being deposited in each mold half, preferably, each mold half comprises four cavities. A rotary table maneuvers the mold halves into position to receive a shot of polyurethane in each cavity. The polyurethane is dispensed from two separate mixers, each mixer having a pair of dispensing nozzles capable of shuttling back and forth between the cavities. To maintain process integrity, it is imperative that polyurethane dispensed into a particular top mold half and the polyurethane dispensed into the corresponding mated bottom mold half be from the same polyurethane mixer. The method of the invention provides a mechanism to maintain that the shot of polyurethane in each mold half is dispensed from the same mixer.
摘要翻译： 本发明涉及一种通过在使用来自多个聚氨酯源的多个混合器的同时将聚氨酯分配到多个模具中的情况下，在高尔夫球子组件上施加薄的热固性或热塑性覆盖物的方法。 该方法采用连续输送系统，其中预先加热的第一（顶部）和第二（底部）半模在聚氨酯材料沉积在每个半模中之前被预先加热并预分选，优选地，每个半模包括四个空腔 。 旋转工作台将半模转动到适当的位置，以便在每个空腔中均匀地聚集聚氨酯。 聚氨酯由两个独立的混合器分配，每个混合器具有能够在空腔之间来回穿梭的一对分配喷嘴。 为了保持工艺的完整性，必须将聚氨酯分配到特定的顶部半成品中，并且将聚氨酯分配到相应配合的底部模具半部中是相同的聚氨酯混合器。 本发明的方法提供了一种保持每个半模中的聚氨酯的喷丸从相同混合器分配的机制。
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