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61. 发明申请

US20180194082A1 METHOD AND APPARATUS FOR PRODUCING FIBER-REINFORCED RESIN MOLDING MATERIAL 审中-公开
公开(公告)号：US20180194082A1
公开(公告)日：2018-07-12
申请号：US15741615
申请日：2016-07-07
申请人： Mitsubishi Chemical Corporation
发明人： Tadao SAMEJIMA , Yukihiro MIZUTORI , Yasushi WATANABE , Junji KANEHAGI
IPC分类号： B29C70/10 , B29B11/02 , B29C70/42 , B65H35/08 , B65H35/00
CPC分类号： B29C70/10 , B29B11/02 , B29B15/122 , B29C70/42 , B29C2793/0081 , B29K2031/00 , B29K2307/04 , B65H35/0086 , B65H35/08 , D01D11/02
摘要： Provided are a method and an apparatus for manufacturing a fiber-reinforced resin molding material by which, when the fiber-reinforced resin molding material is manufactured, separated fiber bundles can be supplied to a cutting machine in stable condition while avoiding the influence of meandering of the fiber bundles or slanting or meandering of filaments occurring in the fiber bundles.

62. 发明申请

US20160157608A1 METHOD OF MANUFACTURING A FELT GLIDE WITH SLIDER ROUNDED EDGES 审中-公开
标题翻译：使用滑动边缘边缘制造毡形玻璃的方法
公开(公告)号：US20160157608A1
公开(公告)日：2016-06-09
申请号：US14904824
申请日：2014-05-21
申请人： GERGONNE SAS
发明人： Charles GERGONNE , Bertrand GERGONNE
IPC分类号： A47B91/06 , B29C43/52 , B29B11/02 , B29C43/18
CPC分类号： A47B91/06 , A47B2091/063 , B29B11/02 , B29C43/18 , B29C43/52 , B29K2021/00 , B29K2027/18 , B29L2031/44
摘要： The invention concerns a method for manufacturing a slider pad with rounded edges which comprises the following steps: providing at least one felt element which has: a first face covered with an adhesive, said adhesive being coated with a protective layer and a second face opposite the first face; performing in the felt element a plurality of cuttings whose shape is suitable for obtaining a plurality of slider pads which have each a first face covered with the adhesive coated with the protective layer and a second face opposite this first face ; hot-pressing the second face of each of the slider pads obtained at the cutting step so as to make said second face of each of the slider pads convex.
摘要翻译：本发明涉及一种用于制造具有圆形边缘的滑块的方法，其包括以下步骤：提供至少一个毡元件，其具有：被粘合剂覆盖的第一面，所述粘合剂涂覆有保护层，第二面与第二面相对第一面在毛毡元件中执行多个切割，其形状适于获得多个滑动垫，每个滑块具有被涂覆有保护层的粘合剂覆盖的第一面和与该第一面相对的第二面; 热压在切割步骤获得的每个滑块的第二面，以使每个滑块的所述第二面凸起。

63. 发明申请

US20150343667A1 KNIVES COMPRISING COMPOSITE MATERIALS FOR USE WITH PELLETIZING DIES 审中-公开
标题翻译：包装与复合材料的复合材料包裹
公开(公告)号：US20150343667A1
公开(公告)日：2015-12-03
申请号：US14291578
申请日：2014-05-30
申请人： Kennametal Inc.
发明人： J. Denny Robertson , Debangshu Banerjee , Hugo Serrano , Yujiao Zou
IPC分类号： B29B11/02 , C22C29/08 , B02C18/18 , C22C29/06
CPC分类号： B29B11/02 , B22F2998/10 , B22F2999/00 , B26D2001/002 , B26D2001/0033 , B29B9/06 , B29B9/065 , C22C29/06 , C22C29/067 , C22C29/08 , C22C29/10 , C22C1/1084 , B22F1/0059 , B22F3/02 , B22F3/1021 , B22F3/04 , B22F3/15 , B22F3/225 , B22F3/20 , B22F2009/042 , B22F2009/043 , B22F2201/013 , B22F2201/20
摘要： Pelletizing die and knife assemblies that may be used for pelletization of plastic extrudate are disclosed. The knife assemblies may include an extrusion die and a rotary knife hub assembly. The rotary knife hub assembly may comprise a hub having multiple pelletizer cutting knives mounted thereon. Each knife may include a cutting blade insert mounted on a body of the knife. The cutting blade inserts may comprise a composite material having a continuous metal matrix with hard metal carbide particles dispersed therein. The composite material has relatively high hardness and good wear resistance properties, but may have a hardness less than the hardness of the pelletizing die surface in order to reduce wear of the die face.
摘要翻译：公开了可用于塑料挤出物造粒的造粒模和刀组件。刀组件可以包括挤出模头和旋转刀毂组件。旋转刀毂组件可以包括具有安装在其上的多个造粒机切割刀的轮毂。每个刀可以包括安装在刀体上的切割刀片插入件。切割刀片插入件可以包括具有分散在其中的硬质金属碳化物颗粒的连续金属基体的复合材料。复合材料具有相对较高的硬度和良好的耐磨性能，但是其硬度可以小于造粒模具表面的硬度，以减少模具表面的磨损。

64. 发明申请

US20140377530A1 Reduced Density Thermoplastics 审中-公开
标题翻译：减少密度热塑性塑料
公开(公告)号：US20140377530A1
公开(公告)日：2014-12-25
申请号：US14308959
申请日：2014-06-19
申请人： Michael Waggoner
发明人： Michael Waggoner
IPC分类号： C08J9/34 , B29C44/02 , B29C51/42 , B29C51/02 , B29C51/26
CPC分类号： C08J9/34 , B29B11/02 , B29B11/08 , B29C44/02 , B29C44/022 , B29C44/0461 , B29C44/3453 , B29C44/352 , B29C44/60 , B29C51/02 , B29C51/10 , B29C51/264 , B29C51/422 , B29C51/426 , B29C51/428 , B29C51/46 , B29K2023/086 , B29K2067/046 , B29K2101/12 , B29K2105/0085 , B29K2105/04 , B29K2105/041 , B29K2105/046 , B29K2105/256 , B29K2105/26 , B29L2009/00 , B32B5/20 , B32B2553/00 , C08J9/36 , C08J2367/04 , Y02P70/279 , Y10T428/24992 , Y10T428/249953 , Y10T428/249981
摘要： The instant application discloses, among other things, ways to manufacture reduced density thermoplastics. A rapid foaming process which may create a polymer product by saturating thermoplastic sheet or preforms, heating, and then forming into final shape, is described. The polymer product may include an integral solid skin. This method may be utilized with any thermoplastic. The material handling, saturation methods, and end products are also described.
摘要翻译：本申请尤其公开了制造减密密度热塑性塑料的方法。描述了可以通过使热塑性片材或预制件饱和来制造聚合物产品，加热，然后形成最终形状的快速发泡方法。聚合物产品可以包括整体固体皮肤。该方法可以与任何热塑性塑料一起使用。还描述了材料处理，饱和方法和最终产品。

65. 发明授权

US5596251A Servo motor-driven plastic cutter system for compression molding 失效
标题翻译：伺服电机驱动塑料切割机系统进行压缩成型
公开(公告)号：US5596251A
公开(公告)日：1997-01-21
申请号：US482971
申请日：1995-06-07
申请人： Peter S. Miller
发明人： Peter S. Miller
IPC分类号： B26D1/38 , B29B11/02 , B29C31/04 , H02P3/08 , B26D5/38
CPC分类号： B29B11/02 , B26D1/38 , B29C31/048
摘要： A system for cutting molten plastic material for compression molding includes a rotary-driven cutter mounted in operative association with an extruder which supplies molten plastic. The cutter is driven by a servo motor, the operation of which is coordinated with an associated rotary carousel on which cavities are successively presented to the cutter apparatus. In order to effect separation of each cut discrete quantity of plastic material from the cutting blade of the cutter apparatus, the servo motor is operated to create a period of distinct deceleration during each rotary cutting cycle, thereby effecting separation of the molten plastic from the surface of the cutting blade. The electronic controls of the apparatus further operate to permit the speed at which plastic cutting takes place to be controlled independently of the speed of the associated rotary carousel, while coordinating each cutting cycle with successive presentation of the cavities by the rotary carousel.
摘要翻译：用于压缩模塑的熔融塑料材料的切割系统包括与提供熔融塑料的挤出机可操作地连接的旋转驱动刀片。切割器由伺服马达驱动，其操作与相关联的旋转传送带配合，其上空腔连续呈现给切割装置。为了实现从剪切装置的切割刀片分离每个切割离散量的塑料材料，伺服马达被操作以在每个旋转切割循环期间产生明显的减速时间，从而使熔融塑料与表面分离的切割刀片。该装置的电子控制装置进一步操作以允许独立于相关联的旋转传送带的速度来控制塑料切割的速度，同时通过旋转传送带连续呈现空腔来协调每个切割循环。

66. 发明授权

US5000905A Stretch blow-moulding thermoplastics articles 失效
标题翻译：拉伸吹塑热塑性制品
公开(公告)号：US5000905A
公开(公告)日：1991-03-19
申请号：US488023
申请日：1990-05-16
申请人： Andrew P. D. Cox , Terence P. McCormack , Percy W. Morris
发明人： Andrew P. D. Cox , Terence P. McCormack , Percy W. Morris
IPC分类号： B29B11/02 , B29C31/08 , B29C49/00 , B29C49/04 , B29C49/08 , B29C49/28 , B29C49/68
CPC分类号： B29C49/68 , B29B11/02 , B29C31/08 , B29C49/00 , B29C49/04 , B29C49/28 , B29C49/08 , B29K2105/258
摘要： A method is described for stretch blow-moulding thermoplastics bottles (50) from heated parisons of thermoplastics material such as polypropylene. The parisons are severed from thermoplastics sticks (51) each of which is formed of several, e.g. five, parison lengths. The sticks are severed from the leading end of a continuously extended thermplastics tube, and are individually heated in an oven to orientation temperature. After heating, the sticks are presented for severance as successive groups of associated sticks which are advanced longitudinally one parison length at a time while disposed in parallel, laterally aligned relation. The bottles are formed by repeated stretch blow-moulding operations upon the groups of parisons so produced.
摘要翻译： PCT No.PCT / GB89 / 00828 Sec。 371日期：1990年5月16日 102（e）日期1990年5月16日PCT提交1989年7月19日PCT公布。第WO90 / 00962号公报日本1990年2月8日。描述了用于热塑性材料如聚丙烯的热型坯的拉伸吹塑热塑性塑料瓶（50）的方法。型坯从热塑胶棒（51）切断，每个棒状棒由几个，例如，五，型坯长度。棒从连续延伸的热塑性塑料管的前端切断，并在烘箱中单独加热至取向温度。在加热之后，将棒作为连续的一组相关联的棒呈现，作为连续的一组相关联的棒，其在同时平行地横向对准的关系中一次纵向延伸一个型坯长度。瓶子通过对如此生产的一组型坯进行反复拉伸吹塑操作而形成。

67. 发明授权

US4419412A Plastic blank structure 失效
标题翻译：塑料空白结构
公开(公告)号：US4419412A
公开(公告)日：1983-12-06
申请号：US373925
申请日：1982-05-03
申请人： Robert M. Gross
发明人： Robert M. Gross
IPC分类号： B26D1/38 , B29B11/02 , B29B11/10 , B29B11/14 , B29C37/00 , B29C51/02 , B32B9/04
CPC分类号： B29B11/14 , B26D1/38 , B29B11/02 , B29B11/10 , B29C47/0023 , B29C47/003 , B29C47/0033 , B29C51/02 , B29C37/0057 , B29C47/0054 , B29L2009/00 , Y10T428/23929 , Y10T428/31909
摘要： An article and a method are disclosed for substantially removing surfaces defects that are attendant with plastic blanks formed by cutting out squares from sheet stock material that are subsequently forged by means of non-melt, high pressure or solid-phase forming of preforms and thereafter thermoforming said preforms into containers. The blank itself comprises a tabular body having a pair of major faces located substantially parallel to one another, minor faces integrally formed and extending outwardly from said major faces, said minor faces presenting a smooth surface commensurate to that of said major faces, and a vertical portion integrally formed with said minor faces and defining an outer peripheral band or line having an unsmooth surface. A method of forming said plastic blank comprises providing a sheet of polymeric material, pressing lines of demarkation upon said sheet, severing said sheet within said lines to separate and cut said sheet into individual blank, whereby each blank is formed having a smooth surface provided by said pressing step and a rough surface provided by said severing step, thereafter forging said blank to a predetermined preform and reforming said preform to a container free of any imperfection.
摘要翻译：公开了一种用于基本上去除表面缺陷的制品和方法，所述缺陷是由通过从预成型件的非熔体，高压或固相形成随后锻造的片材原料切出正方形而形成的塑料坯料，然后热成型所述预成型件形成容器。坯料本身包括具有一对基本上彼此平行的主面的平板体，小面整体形成并从所述主面向外延伸，所述小面具有与所述主面相当的平滑表面，垂直方向部分与所述小面一体地形成，并且限定具有不平滑表面的外周带或线。形成所述塑料坯料的方法包括提供聚合物材料片材，在所述片材上挤压划线，在所述线材内切断所述片材以将所述片材分离并切割成单个毛坯，由此形成每个坯料具有由所述压制步骤和由所述切割步骤提供的粗糙表面，然后将所述坯料锻造到预定的预成型件，并将所述预成型件重整成没有任何缺陷的容器。

68. 发明授权

US4340557A Method of making unfestooned plastic containers from polygonal blanks 失效
标题翻译：从多边形坯料制造不带塑料的塑料容器的方法
公开(公告)号：US4340557A
公开(公告)日：1982-07-20
申请号：US216747
申请日：1980-12-16
申请人： Robert M. Gross
发明人： Robert M. Gross
IPC分类号： B26D1/38 , B29B11/02 , B29B11/10 , B29B11/14 , B29C37/00 , B29C47/00 , B29C51/02 , B29C59/04 , B29C69/00 , B29D23/10
CPC分类号： B29C69/001 , B26D1/38 , B29B11/02 , B29B11/10 , B29B11/14 , B29C51/02 , B29C59/04 , B29C2793/0063 , B29C37/0057 , B29C47/00 , B29C47/0019 , B29C47/0021 , B29C47/004 , B29C47/0054 , B29C47/0061 , B29C47/0066 , B29L2009/00 , B29L2031/104
摘要： A method is disclosed for substantially removing surface defects that are attendant with plastic blanks formed by cutting out squares from sheet stock material that are subsequently forged by means of non-melt, high pressure or solid-phase forming of preforms and thereafter thermoforming said preforms into containers. The blank itself comprises a tabular body having a pair of major faces located substantially parallel to one another, minor faces integrally formed and extending outwardly from said major faces, said minor faces presenting a smooth surface commensurate to that of said major faces, and a vertical portion integrally formed with said minor faces and defining an outer peripheral band or line having an unsmooth surface. A method of forming said plastic blank comprises providing a sheet of polymeric material, pressing lines of demarkation upon said sheet, severing said sheet within said lines to separate and cut said sheet into individual blank, whereby each blank is formed having a smooth surface provided by said pressing step and a rough surface provided by said severing step, thereafter forging said blank to a predetermined preform and reforming said preform to a container free of any imperfection.
摘要翻译：公开了一种用于基本上去除表面缺陷的方法，所述表面缺陷伴随着通过从片料原料切出正方形而形成的塑料坯料，所述材料随后通过预成型件的非熔体，高压或固相形成而锻造，然后将所述预成型件热成型为容器坯料本身包括具有一对基本上彼此平行的主面的平板体，小面整体形成并从所述主面向外延伸，所述小面具有与所述主面相当的平滑表面，垂直方向部分与所述小面一体地形成，并且限定具有不平滑表面的外周带或线。形成所述塑料坯料的方法包括提供聚合物材料片材，在所述片材上挤压划线，在所述线材内切断所述片材以将所述片材分离并切割成单个毛坯，由此形成每个坯料具有由所述压制步骤和由所述切割步骤提供的粗糙表面，然后将所述坯料锻造到预定的预成型件，并将所述预成型件重整成没有任何缺陷的容器。

69. 发明授权

US3621518A Apparatus for producing batches of elastomeric compositions at the highest temperature consistent with the nature of the compositions 失效
标题翻译：用于在与组合物的性质最高温度一致的情况下生产弹性体组合物的批料的装置
公开(公告)号：US3621518A
公开(公告)日：1971-11-23
申请号：US3621518D
申请日：1970-03-25
申请人： PIRELLI
发明人： GALLIZIA ACHILLE
IPC分类号： B29B9/00 , B29B11/02 , B29B15/00 , B29B15/02 , B29C3/06
CPC分类号： B29B11/02
摘要： CHARGES OF ELASTOMERIC MATERIAL OF PREDETERMINED UNIFORM WEIGHT(S) FOR INTRODUCTION INTO MOLDS ARE PRODUCED BY HEATING AND FORMING ELASTOMERIC MATERIAL INTO AN INTERMEDIATE ARTICLE OF SUBSTANTIALLY UNIFORM CROSS SECTION, SENSING THE LENGTH OF THE ARTICLE, AND CUTTING THE ARTICLE INTO INDIVIDUAL CHARGES OF PREDETERMINED LENGTH EMPLOYING PHOTOCELL ACTUATED APPARATUS TO SENSE AND CUT THE LENGTHS OF THE PERFORM.

70. 发明授权

US2302918A Method of molding blanks of predetermined mass 失效
标题翻译：预定质量的坯料成型方法
公开(公告)号：US2302918A
公开(公告)日：1942-11-24
申请号：US35652340
申请日：1940-09-12
申请人： UNIVIS LENS CO
发明人： SMITH CHARLES V
IPC分类号： B29B11/02 , B29C31/06 , B29C43/00 , B29D11/00
CPC分类号： B29C31/06 , B29B11/02 , B29C43/00 , B29D11/00009 , Y10S264/64 , Y10S425/808

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