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1.发明申请公开(公告)号：US20080264551A1
公开(公告)日：2008-10-30
申请号：US12046716
申请日：2008-03-12
IPC分类号： B65H81/06
CPC分类号： B65H81/06 , B29C35/0288 , B29C35/045 , B29C45/14786 , B29C49/20 , B29C49/6409 , B29C49/6472 , B29C70/443 , B29C70/446 , B29C2049/2008 , B29C2049/2047 , B29K2101/12 , B29K2713/00 , B29L2009/00 , B29L2022/00 , B29L2031/7156 , B29L2031/7172 , D04C1/06 , F17C1/005
摘要： A method of fabricating a composite vessel encompassing rapid manufacturing that is applicable to composite hydrogen and other gas storage tanks, both for high-pressure cylinders, as well as low-pressure conformal tanks. The process of fabrication includes using a liner, of metal or plastic materials, over which a braided or developed preform is wrapped. The dry fiber wrapped liner is placed in a mold and resin injected into the cavity formed between the liner and the mold outer walls. The liner is flooded with heated and/or cooled pressurized fluid thus enabling complete and independent process control from within the liner for both the resin injection and the cure phases. Fiber placement control is determined through combined biaxial and triaxial braid/preform design, and by wrapping at controlled tension onto the supporting liner. Fiber tension control is further enhanced by the methodology of mold loading whereby tensioning forces are enacted during actual load and close. The process may use thermoset or thermoplastic resins and any of a variety of fibrous reinforcements such as carbon, boron, glass, natural, aramid or other fibers.
摘要翻译： 一种制造复合容器的方法，其包括适用于复合氢气和其它储气罐的快速制造，其用于高压缸以及低压保形罐。 制造过程包括使用金属或塑料材料的衬里，在其上包裹编织或展开的预制件。 将干纤维包裹的衬垫放置在模具中，将树脂注入形成在衬套和模具外壁之间的空腔中。 衬套充满了加热和/或冷却的加压流体，从而使树脂注射和固化阶段都能在衬套内完成和独立的过程控制。 纤维布置控制通过组合的双轴和三轴编织/预制件设计确定，并以受控的张力缠绕在支撑衬里上。 通过模具加载的方法进一步提高纤维张力控制，从而在实际加载和关闭期间制定张力。 该方法可以使用热固性或热塑性树脂和各种纤维增强剂如碳，硼，玻璃，天然，芳族聚酰胺或其它纤维中的任何一种。
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公开(公告)号：US5538197A
公开(公告)日：1996-07-23
申请号：US402765
申请日：1995-03-13
申请人： Gerald I. Killian
发明人： Gerald I. Killian
CPC分类号： F41B5/14 , B65H81/06 , A45D2002/007
摘要： An archery bowstring serving tool is provided in the form of an attachment to a conventional portable cordless electric power drill the motor of which provides the drive power for the tool. A drive bevel gear couples the drill motor output shaft to a driven bevel gear the body of which mounts a spool of serving line and a guide for delivering serving line through a radial slot in the gear body to an output guide which, upon rotation of the driven bevel gear, wraps serving line around bowstring extending through the radial slot at the axis of rotation of the driven bevel gear.
摘要翻译： 提供了一种连接到传统的便携式无绳电动钻机的形式的射箭弓弦服务工具，其电动机为其提供驱动力。 驱动锥齿轮将钻机马达输出轴连接到从动锥齿轮，其主体安装了作业线卷轴和引导件，用于将作业线通过齿轮体中的径向槽输送到输出引导件，该输出引导件 从动锥齿轮的旋转轴线上的径向狭槽延伸穿过弓弦线。
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3.发明授权
公开(公告)号：US5047107A
公开(公告)日：1991-09-10
申请号：US371919
申请日：1989-06-27
CPC分类号： B65H75/50 , B65H81/06 , E01F9/654 , E01F9/688 , Y10T156/1033
摘要： A method and apparatus for applying one or more reflective sleeves to a traffic cone. The sleeve is supported on a platform and the traffic cone is positioned in contact with one end edge of the sleeve and rotated to wind the sleeve onto the traffic cone.
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公开(公告)号：US4862763A
公开(公告)日：1989-09-05
申请号：US569067
申请日：1984-01-09
CPC分类号： B64C11/02 , B65H81/06 , F01D5/282 , F01D5/34 , Y02T50/672 , Y10T29/49229 , Y10T29/49259 , Y10T74/2117
摘要： A composite, carbon-carbon rotor or rotor hub (20) for use in power translating devices, such as in a turbine engine or in fluid pumps, includes a plurality of carbon-carbon laminate plies (P1-P25) layered to form the thickness of the rotor. The plies include alternating plies of cloth and spiral plies of fibrous material having different diameters to provide a desired variation in the cross-sectional configuration of the rotor. The individual spiral plies may vary in thickness from near the center to the outer edge and may be either tapered or formed to other contours. The cloth plies are positioned at predetermined orientations such that the strand axes are not aligned. These plies consist of fibrous carbon or graphite filament tape preimpregnated with a thermosetting polymer material, such as phenolic resin. The spiral plies are individual discs of resin impregnated fibrous carbon or graphite tow formed by winding the tow on a rotating shaft (54) having forming plates (56, 64) on both sides thereof to define the contour of the discs. The cross-sectional contour of the spiral plies is controlled by the forming face of the plates and by applying an appropriate tension to the tow during winding to completely fill the area between the forming faces during the winding process. The composite rotor or rotor hub is cured, pyrolyzed and densified using predetermined time/temperature/pressure cycles to form a high strength carbonized structure having orthotropic properties.
摘要翻译： 用于动力转换装置（例如涡轮发动机或流体泵）中的复合碳 - 碳转子或转子轮毂（20）包括多个碳 - 碳层压板（P1-P25），其分层以形成厚度 的转子。 帘布层包括具有不同直径的纤维材料的交替层布和螺旋层，以提供转子的横截面构造的期望变化。 单个螺旋层可以从中心附近到外边缘的厚度变化，并且可以是锥形的或形成为其他轮廓。 布层以预定的方向定位，使得绞线轴线不对准。 这些帘布层由预先用热固性聚合物材料（例如酚醛树脂）预浸渍的纤维状碳或石墨丝带组成。 螺旋层是通过将丝束缠绕在其两侧上具有成形板（56,64）的旋转轴（54）上形成的树脂浸渍的纤维状碳或石墨丝束的单独盘，以限定盘的轮廓。 螺旋层的横截面轮廓由板的成形面控制，并且通过在卷绕期间向丝束施加适当的张力以在卷绕过程中完全填充成形面之间的区域。 使用预定的时间/温度/压力循环固化，热解和致密复合转子或转子轮毂，以形成具有正交各向异性的高强度碳化结构。
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公开(公告)号：US4478657A
公开(公告)日：1984-10-23
申请号：US456336
申请日：1983-01-06
CPC分类号： B65H81/06 , B29C66/5326 , B29C66/836 , B29C65/4825 , B29C65/483 , B29C66/4722 , Y10S138/01
摘要： A method and apparatus for strengthening the core of an insulated flexible duct formed of a helical wire wrapped with a flexible material. Strengthening tape is applied to the surface of the duct along its entire length. The apparatus for applying the strengthening tape is a tray having adjustable wiping arms. The wiping arms stretch the duct out as it is pulled through the tray, testing bonds securing the material around a reinforcing coil of wire. A roll of tape is mounted adjacent to the wiper arms and is automatically applied as the duct is pulled along the tray through the wiper arms. At least two wiper arms and continuous strips of tape along the longitudinal surface of the duct core are preferred.
摘要翻译： 一种用于加强由柔性材料包裹的螺旋线形成的绝缘柔性管道的芯的方法和装置。 沿着整个长度将加强带应用到管道的表面。 用于施加强化带的装置是具有可调擦拭臂的托盘。 擦拭臂在拉出托盘时拉出管道，测试将材料固定在钢丝的加强线圈周围。 一卷胶带安装在刮水器臂的附近，并且当通过刮水器臂沿着托盘拉动导管时自动施加。 优选地，至少两个刮水器臂和沿管道芯的纵向表面的连续条带条带。
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公开(公告)号：US4012273A
公开(公告)日：1977-03-15
申请号：US629280
申请日：1975-11-06
申请人： Egons Inka
发明人： Egons Inka
CPC分类号： B65H81/06 , B65H35/002 , Y10T156/1348 , Y10T156/1795 , Y10T156/18
摘要： Disclosed is a hand tool for wrapping sealing tape such as unsintered polytetrafluoroethylene around the end region of threads on a cylindrical conduit or pipe. The tool includes a holder for a tape dispenser which has mounted thereon a tape cutter so that the dispenser with a roll of tape rotatably held therein is a complete unit usable independently of the tool. The dispenser has a flange, however, which is slid into a groove in the tool and held frictionally therein by a leaf spring in only one predetermined position so that the free end of the tape is presented between a grooved roller and the threads of the pipe. A third roller, mounted on the end of a hand operated lever, is spring-pressed against the opposite side of the pipe wall so that the grooved roller is pressed against the tape to force the tape into the threads, the tool being rotatable about the pipe to wrap one or more turns of tape around the pipe threads. The grooved roller is one of three rollers each having a different number of grooves per inch to adapt the tool for use with pipe threads having a range of pitches, the three rollers being mounted on a turret so that the appropriate roller can be selected and made effective for a given thread within the designed range of pitches.
摘要翻译： 公开了一种用于在圆柱形管道或管道上的螺纹端部区域周围缠绕诸如未烧结的聚四氟乙烯的密封带的手动工具。 该工具包括用于胶带分配器的保持器，其上安装有带式切割器，使得具有可旋转地保持在其中的卷带的分配器是可独立于该工具使用的完整单元。 分配器具有凸缘，然而，其被滑入工具中的凹槽中并且仅通过板簧摩擦地保持在一个预定位置，使得带的自由端呈现在带槽的辊和管的螺纹之间 。 安装在手动操作杆的端部上的第三辊被弹簧压靠在管壁的相对侧上，使得带槽的辊被压靠在带上以迫使带进入螺纹中，该工具可围绕 管子围绕管螺纹缠绕一圈或多圈。 带槽辊是三个辊之一，每个辊具有每英寸不同数量的槽，以使工具适用于具有一定范围的间距的管螺纹，三个辊安装在转台上，使得可以选择和制造适当的辊 对于给定的螺纹在设计的间距范围内有效。
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公开(公告)号：US3943030A
公开(公告)日：1976-03-09
申请号：US487685
申请日：1974-07-11
摘要： In an apparatus comprising a non-circular rotary mandrel on which a strip of paper or a similar sheet material is wound to form a multilayer tubular article, the material entering the mandrel is subjected to pressure thereagainst by means of a roller unit including at least two pairs of rollers. Both pairs of rollers are independently and pivotably suspended in a common carrier so that all of the rollers may continuously and independently apply a surface pressure to the material being wound onto the mandrel.
摘要翻译： 在包括非圆形旋转心轴的装置中，在其上缠绕纸条或类似片材以形成多层管状制品，进入心轴的材料通过包括至少两个 成对的辊子。 两对滚子可独立地并且可枢转地悬挂在共同的载体中，使得所有的滚子可以连续且独立地对被卷绕在心轴上的材料施加表面压力。
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公开(公告)号：US3755039A
公开(公告)日：1973-08-28
申请号：US3755039D
申请日：1971-04-26
申请人： JOHNS MANVILLE
发明人： TERRY R
CPC分类号： F16L59/023 , B26D3/001 , B26D3/006 , B29C63/14 , B31C1/00 , B65H81/06 , Y10T156/1028 , Y10T156/1067 , Y10T156/12
摘要： Tubes are contacted by belts on the upper portion of their outer surface to advance the tubes along a path paralleling their longitudinal axes with the lower well being slit and a guide subsequently being engaged to position the tube with its slot paralleling an edge of a sheet of jacketing material advanced toward the tube and positioned adjacent thereto whereby belts acting normal to the path of the tubes contact the upper portion of their outer surface to roll the tubes about their longitudinal axes to engage the sheet jacketing material wrapping it about the tube being rolled thereover.
摘要翻译： 管子在其外表面上部的皮带上被接触，以沿着与其纵向轴线平行的路径推进管子，下部井口是狭缝，并且导向件随后被接合以将管子定位成与其平行的片材的边缘 套管材料朝着管子前进并且定位在其附近，由此，垂直于管路径的带与其外表面的上部接触，从而围绕其纵向轴线卷绕管，以将包裹它的片材护套材料接合在其上滚动的管 。
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公开(公告)号：US2504059A
公开(公告)日：1950-04-11
申请号：US78510947
申请日：1947-11-10
申请人： ROVEGO LTD
CPC分类号： B65B7/2864 , B65H81/06
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公开(公告)号：US1078099A
公开(公告)日：1913-11-11
申请号：US1912699495
申请日：1912-05-24
申请人： KREMER FRANKLIN W
发明人： KREMER FRANKLIN W
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