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公开(公告)号：US3937772A
公开(公告)日：1976-02-10
申请号：US151392
申请日：1971-06-09
CPC分类号： B29B7/002 , B29B7/7457
摘要： Production of a homogeneous mixture of plastics materials in powder form by subjecting a molten inhomogeneous mixture of two or more plastics to a maximum shear velocity of from 10.sup.4 to 10.sup.8 sec.sup.-.sup.1 for from 10.sup..sup.-2 to 10.sup..sup.-6 seconds; the pulverulent mixtures obtained are used in rotary sintering and injection molding.
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公开(公告)号：US4997703A
公开(公告)日：1991-03-05
申请号：US256995
申请日：1988-10-13
申请人： Heinz Gehrig
发明人： Heinz Gehrig
CPC分类号： B29C70/02 , B29C70/025 , B32B5/28 , C08J5/04 , B29K2105/101 , Y10T428/257 , Y10T428/259 , Y10T428/2933 , Y10T428/2971 , Y10T428/2973 , Y10T428/30 , Y10T442/2107 , Y10T442/699
摘要： A molding material consists of a curable synthetic resin, reinforcing fibers and fillers, the synthetic resin being applied in two layers to the reinforcing fibers: In an inner layer, the reinforcing fibers are impregnated with a synthetic resin component A which contains up to 10% by weight of fillers, and, in an outer layer, the impregnated reinforcing fibers are coated or surrounded with a further synthetic resin component B which contains not less than 20% by weight of fillers, and the components A and B may contain similar or different synthetic resins.
摘要翻译： 成型材料由可固化合成树脂，增强纤维和填料组成，合成树脂分两层施加到增强纤维上：在内层中，增强纤维用合成树脂组分A浸渍，其中含有最多10％ 的填料，在外层中，浸渍的增强纤维被包含不少于20重量％的填料的另外的合成树脂组分B涂覆或包围，组分A和B可以含有相似或不同的 合成树脂。
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公开(公告)号：US4295253A
公开(公告)日：1981-10-20
申请号：US79327
申请日：1979-09-27
申请人： Hans Knopp , Dieter Herion , Gerhard Conzelmann , Heinz Gehrig
发明人： Hans Knopp , Dieter Herion , Gerhard Conzelmann , Heinz Gehrig
摘要： A process for texturizing bundles of filaments of synthetic high molecular weight materials at high speed, wherein the filament bundle is passed through a feed nozzle and is then brought into contact with a hot gaseous medium which is undergoing a vortical motion and has acquired a vortex angle of from 10.degree. to 70.degree. as a result of passage through a vortex chamber, is then heated by the fluid medium in a downstream tubular chamber and is subsequently fed to an expansion stage to produce the crimp, and apparatus for carrying out this process.
摘要翻译： 一种用于高速合成高分子量材料的细丝束的方法，其中细丝束通过进料喷嘴，然后与经历涡旋运动的热气体介质接触并获得涡流角 由于通过涡流室的结果为10°至70°，然后通过下游管状室中的流体介质加热，随后被送入膨胀级以产生卷曲，以及用于执行该方法的装置。
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4.发明授权Device for picking up flexible and/or porous and/or sticky flat articles or shapes 失效用于拾取柔性和/或多孔和/或粘性扁平制品或形状的装置
公开(公告)号：US4761027A
公开(公告)日：1988-08-02
申请号：US33508
申请日：1987-04-01
申请人： Heinz Gehrig
发明人： Heinz Gehrig
CPC分类号： B25J15/00 , B25J15/0052
摘要： The device for picking up flat articles or shapes has a gripping mechanism secured to the end of a moving arm, which is for example part of a robot. The gripping mechanism consists of at least two grippers that face each other in a plane on a frame and have gripper pins mounted on them. To allow gripping procedures to be carried out automatically the grippers are mounted in such a way that they can rotate, so that, during an appropriate rotation, the pins, which are in the shape of the arc of a circle and oriented in the form of a multiple screw thread, will be inserted into and extracted from the flat articles or shapes.
摘要翻译： 用于拾取平坦物品或形状的装置具有固定到移动臂的端部的抓握机构，该移动臂例如是机器人的一部分。 夹持机构包括至少两个夹持器，它们在框架上的平面中彼此相对并且具有安装在其上的夹持销。 为了允许自动执行夹持程序，夹持器以这样的方式安装，使得它们可以旋转，使得在适当的旋转期间，以圆弧形状并且以 多个螺纹将被插入并从扁平物件或形状中抽出。
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