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1. 发明授权

US4014969A Method of making a molded article with oriented fiber reinforcements 失效
标题翻译：制造具有定向纤维增强材料的模制品的方法
公开(公告)号：US4014969A
公开(公告)日：1977-03-29
申请号：US547713
申请日：1975-02-06
申请人： Werner Gorter , Erich Kresta , Horst Stumpf
发明人： Werner Gorter , Erich Kresta , Horst Stumpf
IPC分类号： B29D29/00 , B29D29/06 , B29D30/06 , B29D3/02 , B29H5/02
CPC分类号： B29D29/06 , B29D29/00 , B29D30/06 , B29D30/0679 , B29D30/0661
摘要： A method of fabricating molded articles composed of elastomeric material having embedded therein essentially oriented fibers, comprising the steps of fabricating a molded article with oriented fibers therein, positioning the molded article within a mold having two portions, a first mold portion defining the shape of the final molded article and a second mold portion arranged separately of said first mold portion and in communication therewith, said molded article being positioned partly in said first mold portion and partly in said second mold portion, subjecting the part of the molded article positioned in said second mold portion to a directed flow operation into said first mold portion and reorienting by said directed flow operation the fibers subjected to flow into a second fiber orientation direction differing from the fiber orientation direction of the part of said molded article positioned in said first mold portion.
摘要翻译：一种制造由弹性体材料制成的模制品的方法，所述弹性体材料嵌入其中基本取向的纤维，包括以下步骤：在其中制备具有定向纤维的模塑制品，将模制品定位在具有两部分的模具内;第一模具部分，最终模制品和与所述第一模具部分分开并与之连通的第二模具部分，所述模制品部分地位于所述第一模具部分中，部分地位于所述第二模具部分中，使位于所述第二模具部分中的模制品的部分模具部分进行到所述第一模具部分的定向流动操作，并且通过所述定向流动操作将所述流体的纤维重新定向到与定位在所述第一模具部分中的所述模制品的部分的纤维取向方向不同的第二纤维取向方向。

2. 发明授权

US3945420A Molded article formed of fiber reinforced material 失效
标题翻译：由纤维增强材料制成的模制品
公开(公告)号：US3945420A
公开(公告)日：1976-03-23
申请号：US492029
申请日：1974-07-26
申请人： Werner Gorter , Erich Kresta , Horst Stumpf
发明人： Werner Gorter , Erich Kresta , Horst Stumpf
IPC分类号： B29D29/00 , B29D29/06 , B29D30/06 , B60C9/02 , B60C9/18
CPC分类号： B29D30/0679 , B29D29/00 , B29D29/06 , B29D30/06 , B29D30/0661 , Y10T152/10513 , Y10T152/10765 , Y10T152/10819
摘要： A molded article, especially a tire, comprising an elastomeric material and essentially oriented fibers embedded in said elastomeric material, said molded article including at least two sections containing such fibers, wherein said fibers of said sections, with said sections viewed projected into substantially a common plane, possess respective orientation directions differing from one another, and wherein said sections possess respectively different strength characteristics owing to the respective different fiber orientation directions of said two sections.There is also disclosed a method and apparatus for forming such molded articles wherein there is provided a hollow mold having a mold compartment, and means define at least one auxiliary compartment provided for said hollow mold. The hollow mold includes at least one mold section constructed to be movable to displace molding material containing the fibers and use for forming the article into a part of the hollow compartment of said mold which is initially free of molding material.
摘要翻译：一种模制品，特别是轮胎，其包括弹性体材料和嵌入所述弹性体材料中的基本取向的纤维，所述模制品包括至少两个包含这种纤维的部分，其中所述截面的所述纤维被视为投影到基本上是共同的具有彼此不同的各自的取向方向，并且其中所述部分由于所述两个部分的不同的纤维取向方向而分别具有不同的强度特性。

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