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149 条记录 (耗时 0.017 秒)

    Hockey blade with wrapped stitched core and method of producing the same
    91.
    发明公开
    Hockey blade with wrapped stitched core and method of producing the same 有权
    其包裹，被钉扎了曲棍球棒芯和制备方法

    公开(公告)号：EP2338669A1

    公开(公告)日：2011-06-29

    申请号：EP11000112.0

    申请日：2008-07-02

    申请人： Bauer Hockey Corp.

    发明人： Gans, Adam

    IPC分类号： B29C70/54 ,  B29C70/86 ,  B29C70/34 ,  A63B59/14

    CPC分类号： A63B59/70 ,  A63B59/20 ,  A63B2102/24 ,  A63B2209/023 ,  B29C70/086 ,  B29C70/30 ,  B29C70/347 ,  B29C70/54 ,  B29C70/543 ,  B29C70/86 ,  B29C70/865 ,  B29K2105/04 ,  B29K2105/0854 ,  B29K2105/253 ,  B29K2667/00 ,  B29K2707/04 ,  B29K2715/003 ,  B29L2031/52

    摘要： A method of fabricating a stitched foam core for a hockey blade comprises: forming a foam core, the core comprising a first core face (32), a second core face (34), a top core edge (36) and a bottom core edge (38); wrapping the foam core with a first layer of fiber tape (40), the first layer of fiber tape extending continuously around the first core face (32), top core edge, second core face and bottom core edge of the foam core, wherein the wrapped core (60) has a first wrapped face (52), a second wrapped face (54), a top wrapped edge (56) and a bottom wrapped edge (58); and stitching the wrapped foam core with a thread (70), the thread extending between and along the first wrapped face (52) and the second wrapped face (54).
    A construct for a hockey blade is also disclosed.

    摘要翻译： 制造缝合泡沫芯用于曲棍球叶片的方法包括：形成泡沫芯，所述芯包括firstScore面（32），第二芯面（34），一顶边芯（36）和底部芯边缘 （38）; 包装用纤维带的第一层（40），纤维带的围绕第一芯面（32），顶部芯边缘，第二芯面和所述泡沫芯的底芯边缘连续地延伸的第一层中的泡沫芯，worin的 缠绕芯（60）具有第一面包裹（52），第二包裹面（54），顶边缘包裹（56）和底部边缘包裹（58）; 和具有螺纹（70）缝合泡沫材料缠绕的芯中，线程之间并且沿着第一缠绕面（52）和所述第二包装的面（54）延伸。 一种用于曲棍球球刀盘IST游离缺失的构建。

    Preform for making a blow-molded container and having a concave gate portion, injection mold stack and process for making the preform, process for making the container and container
    92.
    发明公开
    Preform for making a blow-molded container and having a concave gate portion, injection mold stack and process for making the preform, process for making the container and container 审中-公开
    带有凹形入口部分预成型件用于制备吹塑成型容器，注塑模腔以及用于生产预成型件的，产生的容器和容器的方法流程

    公开(公告)号：EP2316626A1

    公开(公告)日：2011-05-04

    申请号：EP09174138.9

    申请日：2009-10-27

    申请人： LA SEDA DE BARCELONA S.A.

    发明人： Windelinckx, Steve

    IPC分类号： B29B11/14 ,  B29B11/08 ,  B29C49/64 ,  B29C35/08

    CPC分类号： B29B11/14 ,  B29B11/08 ,  B29B2911/14106 ,  B29B2911/14133 ,  B29B2911/14326 ,  B29B2911/14333 ,  B29B2911/14446 ,  B29B2911/14466 ,  B29B2911/14486 ,  B29C49/6418 ,  B29C2035/0822 ,  B29K2067/00 ,  B29K2105/258 ,  B29K2667/00 ,  B29L2031/7158

    摘要： The preform (P) is suitable for subsequent blow-molding and comprises a neck portion (1) terminated by a pouring opening (10), a gate portion (3) forming a closed bottom end, and a body portion (2) extending between said gate portion (3) and said neck portion (1). Said gate portion (3) comprises a closed bottom end sub-portion (31) and a concave gate sub-portion (32). The closed bottom end sub-portion (31) comprises a bottom part (311) terminated by a central vestige (310) and having a convex or conical outer face (311b). The concave gate sub-portion (32) extends from said bottom part (311) towards the body portion (2), and the outer face (32b) of said concave gate sub-portion (32) is concave.
    An injection mold stack for making the preform, a process for making the preform, a process for making a container and such a container are also described.

    摘要翻译： 预成型件（P）适合于随后的吹塑成型，并包括通过一个浇注开口（10）封端的一颈部（1），（3），形成封闭的底部端部的浇口部，和主体部（2）之间延伸的 所述浇口部分（3）和所述颈部部分（1）。 所述浇口部分（3）包括一封闭的底部端子部分（31）和凹栅子部分（32）。 封闭的底部端子部分（31）包括由中心痕迹（310）和具有凸部或锥形外表面（311B）封端的底部部分（311）。 凹栅子部分（32）从朝向主体部（2）所述底部部分（311）延伸，并且所述凹栅子部分（32）的外表面（32B）是凹的。 用于制备预成型件的注射模具堆叠，用于制备预成型件的过程中，如此描述用于制造容器和这种容器的方法。

    PROCESS FOR CONTROLLING MOLECULAR WEIGHT OF POLYMER
    94.
    发明公开
    PROCESS FOR CONTROLLING MOLECULAR WEIGHT OF POLYMER 有权
    方法控制聚合物分子的重量

    公开(公告)号：EP1626853A4

    公开(公告)日：2008-09-03

    申请号：EP03770629

    申请日：2003-10-02

    申请人： INVISTA TECH SARL

    发明人： STEINER JAMES L

    IPC分类号： B29C47/00 ,  B29C35/08 ,  B29C47/92 ,  B29C49/06 ,  C08G63/91 ,  D01D5/08 ,  D01F1/10 ,  D01F6/62

    CPC分类号： B29C47/0004 ,  B29C47/0014 ,  B29C47/92 ,  B29C49/06 ,  B29C2035/0822 ,  B29C2947/92695 ,  B29C2947/92828 ,  B29C2947/92866 ,  B29K2067/00 ,  B29K2105/258 ,  B29K2667/00 ,  B29L2031/7158 ,  C08G63/916 ,  D01F1/10 ,  D01F6/62

    摘要： The present invention relates to a process for making a lower molecular weight polymer from a solid stated higher molecular weight feed stock chip. In particular, the molecular weight of an industrial resin or a bottle resin is reduced in a controlled manner by the introduction of ethylene glycol. If the industrial resin is to be employed for industrial fibers, the ethylene glycol may be added at the extruder for spinning the industrial fiber. On the other hand, should the high molecular weigh chip be used for bottle resin, the molecular weight may be reduced by the introduction of ethylene glycol at the extruder for injection molding of preforms of a lower molecular weight. The ethylene glycol/polymer ratio is determined by the reduction in molecular weight that is required. The preferred resin is polyester polymer or copolymer, and especially polyethylene terephthalate (PET). The present invention comprises a process for reducing the molecular weight of a solid stated polyester feed stock resin comprising obtaining polyester resin having an IV greater than about 0.8 dl/g; and mixing ethylene glycol with said polyester wherein said ethylene glycol is present in a stoichiometric amount to reduce the IV to the required level.