公开(公告)号：US5171502A

公开(公告)日：1992-12-15

申请号：US757991

申请日：1991-09-12

申请人： Tsutomu Iseki

发明人： Tsutomu Iseki

IPC分类号： B29C43/24 ,  B29B15/12 ,  B29C43/28 ,  B29C47/00 ,  B29C47/02 ,  B29C69/02 ,  B29C70/20 ,  B29C70/50 ,  B29D30/38 ,  B29K21/00 ,  B29K105/22 ,  B29K305/00 ,  B29L7/00 ,  B29L30/00

CPC分类号： B29C70/504 ,  B29B15/122 ,  B29C47/0016 ,  B29C70/20 ,  B29C47/00 ,  B29C47/0021 ,  B29C47/0064 ,  B29C47/02 ,  B29C47/025 ,  B29C47/04 ,  B29D2030/381 ,  B29K2021/00 ,  B29K2105/0067 ,  B29K2105/101 ,  B29L2030/003

摘要： A method for fabricating a rubberized wire sheet passes a plurality of wires through an extruder to coat each of the plurality of wires with rubber to form rubberized wires, and passes the plurality of rubberized wires through a calender roller system to form them into the rubberized wire sheet having a desired width. The rubberized wires may be further coated with rubber when calendered in the calender roller system. This method demonstrates an improvement in rubber impregnatability, topping accuracy, processability, and quality.

公开(公告)号：US5145282A

公开(公告)日：1992-09-08

申请号：US753344

申请日：1991-08-30

申请人： LeRoy Payne

发明人： LeRoy Payne

IPC分类号： B29C70/02 ,  B29C70/50 ,  E02B3/12 ,  E02B5/02

CPC分类号： B29C70/50 ,  B29C70/025 ,  E02B3/121 ,  E02B5/02 ,  B29K2105/06 ,  B29K2105/16 ,  B29K2105/26 ,  E02B2201/04 ,  Y02W30/687 ,  Y10T156/1722 ,  Y10T156/1729

摘要： Mobile continuous tubular structure forming and placing apparatus includes a support portion, a row material supplying portion, a matrix forming portion, a tubular structure forming portion and a control portion. The raw material supplying portion includes a plurality of reservoirs connected independently with the matrix forming portion through conduits. The tubular structure forming portion includes a frame section and an arcuate blanket support associated with the frame section. A blanket transport is disposed adjacent the arcuate blanket support and aligned therewith, the blanket transport being movable from one end of the arcuate blanket support to an opposite end thereof. A plurality of spaced movable finger members are disposed along each longitudinal edge of the arcuate blanket support with interconnectors joining adjacent finger members. The control portion includes blanket advancing mechanism, finger moving mechanism and a coordinator for the blanket advance, mixture delivery and finger movement in a preselected sequence to form a continuous tubular structure. Also, a method of forming and placing a continuous tubular structure and the resulting tubular structure.

摘要翻译： 移动连续的管状结构形成和放置装置包括支撑部分，行材料供应部分，矩阵形成部分，管状结构形成部分和控制部分。 原料供给部分包括通过导管与基体形成部分独立连接的多个储存器。 管状结构形成部分包括框架部分和与框架部分相关联的弧形橡皮布支撑。 毯子传送装置邻近弧形橡皮布支撑件设置并与其对齐，橡皮布传送装置可从弧形橡皮布支架的一端移动到其相对端。 多个间隔开的可动指状构件沿弓形毛毯支撑件的每个纵向边缘设置，其中连接相邻的指状构件的相互连接。 控制部分包括毯子推进机构，手指移动机构和用于毯子前进的协调器，混合物递送和手指以预选序列移动以形成连续的管状结构。 另外，形成和放置连续管状结构的方法以及所得到的管状结构。

公开(公告)号：US5141583A

公开(公告)日：1992-08-25

申请号：US794305

申请日：1991-11-14

申请人： Kurt Held

发明人： Kurt Held

IPC分类号： B32B37/10 ,  B29C43/22 ,  B29C43/30 ,  B29C43/48 ,  B29C70/50 ,  B29K105/08 ,  B29L9/00 ,  B30B5/06 ,  B32B15/08 ,  B32B37/00 ,  B32B37/02 ,  B32B37/06 ,  B32B38/00 ,  B32B38/04 ,  B32B38/06 ,  B32B38/08 ,  B32B43/00 ,  H05K3/02

CPC分类号： B32B38/06 ,  B29C70/504 ,  B30B5/06 ,  B30B5/067 ,  B32B37/1027 ,  B32B38/08 ,  B29K2105/243 ,  B29K2711/126 ,  B29L2031/3425 ,  H05K3/022 ,  Y10T156/1741 ,  Y10T156/1798

摘要： A method of and apparatus for continuously fabricating laminates formed of several layers of resin-impregnated material webs is carried out in combination with a double band press including a pair of endless press bands forming a pressing zone. Material webs free of resin are removed from a source and placed on a stretch of the run of at least one of the endless press bands at a location between a press outlet and a press inlet, and spaced from the pressing zone. The impregnation width and drying of the resin takes place at least partially on the stretch approaching the press inlet, that is before the pressure molding takes place. At the press inlet, the material webs are placed together formed a layered member and then are pressure molded, heated and/or cooled between coextensive stretches of the endless press bands to form the laminate. The resin is applied to the material webs from a resin applying device located between the press outlet and the press inlet outside of the pressing zone. The webs impregnated with the resin is guided along the stretch of the press band moving from the press outlet to the press inlet.

摘要翻译： 连续地制造由几层树脂浸渍的材料幅材形成的层压体的方法和设备与包括形成压区的一对环形压榨带的双带压榨机组合地进行。 从源头上取出不含树脂的材料网，并将其放置在挤压出口和加压入口之间的位置处的至少一个环形压榨带的延伸部分上，并与压榨区隔开。 树脂的浸渍宽度和干燥至少部分地在接近压力机入口的拉伸，即压力模制发生之前进行。 在压力入口处，将材料纤维网放置在一起形成层状构件，然后在环形挤压带的共延伸段之间进行加压模制，加热和/或冷却以形成层压体。 将树脂从位于压榨出口和压榨入口外部的挤压入口处的树脂施加装置施加到材料幅材上。 浸渍有树脂的网沿着压榨带的从压榨出口移动到加压入口的拉伸被引导。

公开(公告)号：US5094883A

公开(公告)日：1992-03-10

申请号：US339297

申请日：1989-04-17

申请人： John D. Muzzy ,  Babu Varughese

发明人： John D. Muzzy ,  Babu Varughese

IPC分类号： B29B15/10 ,  B29C70/50 ,  C04B41/45 ,  D01F11/14 ,  D01F11/16 ,  D06M23/08

CPC分类号： C04B41/4584 ,  B29B15/12 ,  B29C70/50 ,  D01F11/14 ,  D01F11/16 ,  D06M23/08 ,  B29K2105/251 ,  Y10S428/902

摘要： This invention relates to an improved flexible towpreg and a method of production therefor. The improved flexible towpreg comprises a plurality of towpreg plies which comprise reinforcing filaments and matrix forming material; the reinforcing filaments being substantially wetout by the matrix forming material such that the towpreg plies are substantially void-free composite articles, and the towpreg plies having an average thickness less than about 100 microns. The method of production for the improved flexible towpreg comprises the steps of spreading the reinforcing filaments to expose individually substantially all of the reinforcing filaments; coating the reinforcing filaments with the matrix forming material in a manner causing interfacial adhesion of the matrix forming material to the reinforcing filaments; forming the towpreg plies by heating the matrix forming material contacting the reinforcing filaments until the matrix forming material liquefies and coats the reinforcing filaments; and cooling the towpreg plies in a manner such that substantial cohesion between neighboring towpreg plies is prevented until the matrix forming material solidifies.

摘要翻译： 本发明涉及一种改进的柔性丝束虫及其生产方法。 改进的柔性丝束纸包括多个包括增强细丝和基质形成材料的丝束纸层; 增强细丝基本上被基体形成材料所打动，使得丝束纸层基本上是无空隙的复合制品，并且平均厚度小于约100微米的丝束纸层。 用于改进的柔性丝束纸的生产方法包括以下步骤：将增强丝扩展到基本上暴露所有增强细丝; 以使基质形成材料与增强丝的界面粘合的方式用基质形成材料涂覆增强细丝; 通过加热与增强细丝接触的基质形成材料直到基体形成材料液化并涂覆增强细丝，形成丝束层; 并且以这样的方式冷却拖浆板层，使得防止相邻的拖把层之间的实质内聚，直到基体形成材料固化。

公开(公告)号：US5084221A

公开(公告)日：1992-01-28

申请号：US435812

申请日：1989-11-13

申请人： Shigehiro Matsuno ,  Kenji Kozuka ,  Kazuo Yasuda ,  Minoru Naito

发明人： Shigehiro Matsuno ,  Kenji Kozuka ,  Kazuo Yasuda ,  Minoru Naito

IPC分类号： B29C47/00 ,  B29C53/14 ,  B29C70/20 ,  B29C70/50 ,  D07B1/02 ,  D07B1/16 ,  D07B5/00

CPC分类号： D07B1/16 ,  B29C47/0016 ,  B29C53/14 ,  B29C70/20 ,  B29C70/50 ,  D07B1/02 ,  D07B1/025 ,  D07B1/12 ,  D07B1/147 ,  B29C47/00 ,  B29K2101/10 ,  B29K2101/12 ,  D07B2201/2044 ,  D07B2201/2058 ,  D07B2201/2065 ,  D07B2201/2075 ,  D07B2205/205 ,  D07B2205/3003 ,  D07B2205/3007

摘要： A twisted FRP structure having sufficient strength and flexibility is produced by providing a rod member disposed centrally and twist a plurality of side strands twisted around the rod member in the same direction at a predetermined pitch. At least the side strand includes a composite strand having an FRP element from by impregnating fibers with an uncured thermosetting resin and a thermoplastic coating on such FRP element, the thermosetting resin being cured after the side strands are twisted around the rod member. The twisting pitch is not less than 25 times the outside diameter of the FRP element in the side strand.

公开(公告)号：US5057175A

公开(公告)日：1991-10-15

申请号：US352331

申请日：1989-05-16

申请人： John W. Ashton

发明人： John W. Ashton

IPC分类号： B29C43/22 ,  B29C70/08 ,  B29C70/50

CPC分类号： B29C43/228 ,  B29C70/088 ,  B29C70/50 ,  B32B37/1045 ,  B29C2043/483 ,  B29K2071/00 ,  B29K2077/00 ,  B29K2081/00 ,  B29K2101/12 ,  B29K2705/00 ,  B29K2705/12 ,  Y10T156/1011

摘要： A method and apparatus for making continuous lengths of thermoplastics material fibers reinforced laminates by arranging layers of fibers reinforcement impregnated with a thermoplastics material in alignment with and between outer sheets of another material to form a stack and passing the stack through a tool having two opposing platens, one of which is movable relative to the other, and operating the tool so as to compress the stack and form a laminate. The stack is passed from entry to exit of the tool in steps, the extent of each of which is substantially less than the length of the tool such that each area of the stack is subjected to repeated compressions by the tool is passing therethrough. A recess is formed in one platen, which is adapted to receive a land formed on the other platen. The platens are differentially heated and/or cooled such that the temperature of the high temperature thermoplastics material impregnating the fibers of the stack is first raised to at least the melt temperature of the thermoplastic material, maintained for a time at that temperature and is then allowed to fall below that temperature. The faces of the platens are profiled such that the spacing between the opposing faces decreases along at least part of the length of the recess.

摘要翻译： 一种用于制造连续长度的热塑性材料纤维增强层压材料的方法和装置，通过布置浸渍有热塑性材料的纤维增强层与另一种材料的外部片材对准并且在另一种材料的外部片材之间形成堆叠并使堆叠件通过具有两个相对的压板的工具 其中一个可相对于另一个可移动，并且操作该工具以便压缩堆叠并形成层压体。 堆叠从工具的入口到出口逐步通过，其中每一个的范围远远大于工具的长度，使得堆叠的每个区域受到工具的重复挤压而通过。 在一个压板中形成凹部，该凹部适于容纳形成在另一个压板上的平台。 压板被差异加热和/或冷却，使得浸渍堆叠纤维的高温热塑性材料的温度首先升高至至少热塑性材料的熔融温度，并在该温度下保持一段时间，然后允许 低于该温度。 压板的表面被成形为使得相对面之间的间隔沿凹槽的至少一部分长度减小。

公开(公告)号：US5037284A

公开(公告)日：1991-08-06

申请号：US230349

申请日：1988-10-24

申请人： Richard G. Angell, Jr. ,  Michael J. Michno, Jr. ,  John M. Konrad ,  Kenneth E. Hobbs

发明人： Richard G. Angell, Jr. ,  Michael J. Michno, Jr. ,  John M. Konrad ,  Kenneth E. Hobbs

IPC分类号： B29B15/12 ,  B29C70/50

CPC分类号： B29C70/504 ,  B29B15/122

摘要： Apparatus for producing resin-impregnated fiber tow or strand in the form of prepreg tape. The apparatus includes unique coating wheels for sunface-coating the strand with molten, flowable resin and a kneading section to work the strand and disperse the molten resin uniformly among and between the individual fibers of the strand. The strand, after chilling, has good dimensional stability and is useful as prepreg in forming composite structures.

摘要翻译： 用于制备预浸带的形式的树脂浸渍的纤维丝束或绞合线的装置。 该设备包括独特的涂层轮，用于用熔融的可流动的树脂将混合物进行表面涂覆，以及捏合部分来加工股线，并将熔融树脂均匀地分散在股线的单个纤维之间和之间。 在冷却后，该线材具有良好的尺寸稳定性，并且可用作形成复合结构体的预浸料。

公开(公告)号：US5009732A

公开(公告)日：1991-04-23

申请号：US344647

申请日：1989-04-28

申请人： Kazunari Ikeda ,  Koichi Sanada

发明人： Kazunari Ikeda ,  Koichi Sanada

IPC分类号： B29C70/68 ,  B29C55/18 ,  B29C70/20 ,  B29C70/50 ,  B29D30/38 ,  B29K21/00 ,  B32B25/10

CPC分类号： B29C70/16 ,  B29C55/18 ,  B29C70/20 ,  B29C70/506 ,  B29D30/38 ,  B29C70/687 ,  B29D2030/381

摘要： A method of manufacturing a member such as a reinforcing member for use in a tire includes steps of arranging wires in a predetermined spaced relationship one to the others by means of a guide plate, extending the wires about rolls of a winding type brake unit, and aligning the wires by passing them through a comb roll. The method further includes steps of engaging the wires between a pair of gears arranged immediately downstream of the comb roll and driven at equal speeds to be set in wave-shapes, arranging the wires in a belt-shape in an appropriate width as a whole by means of a concaved roll, extending the wires about flat rolls to cause the wave-shapes of the wires to fall down onto a plane, and then coating the wires with a rubber. The member of the tire thus produced is uniform in quality and has a large elongation and improved anti-cutting property.

摘要翻译： 一种制造用于轮胎的加强构件的构件的方法包括以下步骤：通过引导板以预定间隔的关系布置导线，使线绕绕线式制动单元的卷延伸;以及 通过将它们通过梳子辊对准线。 该方法还包括以下步骤：将电线接合在紧邻梳齿辊下游并以相等速度驱动的一对齿轮之间，以波形形状设置，整体由线形整体形成适当宽度的带状 平行辊的方式，使电线绕扁辊延伸，导致电线的波形落到平面上，然后用橡胶涂覆电线。 由此制造的轮胎的构件质量均匀，并且具有大的伸长率和改善的抗切割性。

公开(公告)号：US4955759A

公开(公告)日：1990-09-11

申请号：US389960

申请日：1989-08-07

申请人： Le Roy Payne

发明人： Le Roy Payne

IPC分类号： B29C70/02 ,  B29C70/50 ,  E02B3/12 ,  E02B5/02

CPC分类号： E02B5/02 ,  B29C70/025 ,  B29C70/50 ,  E02B3/121 ,  B29K2105/06 ,  B29K2105/16 ,  B29K2105/26 ,  E02B2201/04 ,  Y02W30/687 ,  Y10T156/1729

摘要： Mobile continuous ditch lining apparatus includes a supporting portion, a raw material supplying portion, a mixing portion, a mixture delivery portion, a matrix forming portion and a control portion. The supporting portion includes at least one base section with a carriage. The raw material supplying portion includes a plurality of reservoirs connected independently with the mixing portion through flexible conduits. A blanket support extends from the supporting portion. The mixing portion includes an elongated chamber with a plurality of deflector sections. The matrix forming portion includes elongated mixture delivery and pressure applying mechanisms. The control portion includes a pump, a valve and a flow monitor along the length of each conduit, a drive advancing a continuous porous blanket through the matrix forming portion and a programmable memory.A method of forming a ditch liner includes dispensing continuously a solidifiable liquid mixture uniformly over a continuously moving porous blanket. Pressure is applied thereto to form a continuous matrix therein. The rate of advance of the blanket is coordinated with the flow rate of the liquid mixture and the pressure applied thereto. The resulting liner is laid into a ditch continuously while still deformable and conformed and set in the configuration thereof. Also, the product formed with the above apparatus and method.

摘要翻译： 移动式连续沟道衬里装置包括支撑部分，原料供应部分，混合部分，混合物输送部分，矩阵形成部分和控制部分。 支撑部分包括具有滑架的至少一个基部。 原料供给部分包括通过柔性管道独立地与混合部分连接的多个储存器。 橡皮布支撑件从支撑部分延伸。 混合部分包括具有多个偏转器部分的细长室。 基质形成部分包括细长的混合物输送和压力施加机构。 控制部分包括沿着每个管道的长度的泵，阀和流量监控器，使连续的多孔毯穿过矩阵形成部分的驱动器和可编程存储器。 形成沟渠衬垫的方法包括在可持续移动的多孔毯上均匀地分配可凝固的液体混合物。 施加压力以在其中形成连续的基质。 毯子的推进速率与液体混合物的流速和施加到其上的压力协调。 将所得到的衬垫连续地铺设在沟槽中，同时可变形并配合并设置在其中。 而且，该产品用上述装置和方法形成。

公开(公告)号：US4894292A

公开(公告)日：1990-01-16

申请号：US888638

申请日：1986-07-25

申请人： Jeno J. Dibuz ,  Leland R. Miller

发明人： Jeno J. Dibuz ,  Leland R. Miller

IPC分类号： B29C70/50 ,  C08J5/24

CPC分类号： C08J5/24 ,  B29C70/508 ,  B29K2061/04 ,  C08J2361/06 ,  Y10T428/31942

摘要： A flexible fibrous reinforced phenol-formaldehyde sheet molding compound capable of rapid curing to an infusible state.

摘要翻译： 一种柔性纤维增强酚醛树脂模塑料，能快速固化至不熔状态。