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公开(公告)号：US06460575B1
公开(公告)日：2002-10-08
申请号：US09587635
申请日：2000-06-05
IPC分类号： F16L1102
CPC分类号： F16L9/12 , F16L53/38 , F16L55/1656
摘要： Novel thermoplastic pipes which can withstand internally generated and/or applied pressures for utilization within, primarily, underground liquid and gas transport systems are provided. Such pipes are improvements over standard metal (i.e., steel, lead, and the like) pipes due to construction costs, shipping costs, implementation costs (particularly underground), flexibility (and thus modulus strength allowances) to compensate for underground movements (i.e., earthquakes and tremors), non-rusting characteristics, reduced crack propagation possibilities, and ease in manufacture. Such pipes are preferably reinforced with specific textile reinforcement materials that permit a lower thickness of plastic to be utilized than is generally required to withstand high pressure situations and also serve to prevent propagation of any cracks which may develop within the thermoplastic or thermoset materials. Such pipes exhibit an elongation at break in relation to that provided by the textile reinforcement and not with regard to the same type of elongation at break characteristic for the thermoplastic or thermoset composition.
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公开(公告)号：US4953270A
公开(公告)日：1990-09-04
申请号：US93365
申请日：1987-09-04
摘要： An arrangement of spaced blade-like members in the form of a cut/fray module is used to make distinctive marks on textile fabrics, especially of woven construction. A sharpened blade-like member penetrates the fabric and cuts yarns while adjacently penetrating dull-edged members cause the severed yarn ends to become disentangled and removed from the fabric structure, resulting in a frayed edge below the incision and "floating" yarns in the region of the incision.
摘要翻译： 使用切割/磨损模块形式的间隔开的叶片状构件的布置用于在织物上特别是编织结构上形成特殊的痕迹。 锋利的刀片状构件穿透织物并切割纱线，同时相邻穿透钝边的构件，使得切断的纱线端部从织物结构脱离并移除，导致切口下方的磨损边缘和该区域中的“浮动”纱线 的切口。
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3.发明授权Method of on-site production of novel textile reinforced thermoplastic or thermoset pipes 失效新型纺织增强热塑性塑料或热固性管道现场生产方法公开(公告)号：US07267141B1
公开(公告)日：2007-09-11
申请号：US09587634
申请日：2000-06-05
CPC分类号： F16L1/038 , F16L9/121 , F16L11/085
摘要： Novel thermoplastic pipes which can withstand extremely high internally generated and/or applied pressures for utilization within, primarily, high pressure underground liquid and gas transport systems are provided. Such pipes are improvements over standard metal (i.e., steel, lead, and the like) pipes due to construction costs, shipping costs, implementation costs (particularly underground), modulus strength allowances to compensate for underground movements (i.e., earthquakes and tremors), non-rusting characteristics, and ease in manufacture. Such pipes are preferably reinforced with specific fabric articles which permit a lower thickness of plastic to be utilized than is generally required to withstand high pressure situations. A one-step, potentially on-site production method, is also contemplated within this invention.
摘要翻译： 提供了能够承受极高内部产生和/或施加压力以用于主要是高压地下液体和气体输送系统内的新型热塑管。 这些管道是由于施工成本，运输成本，实施成本（特别是地下），模块强度补偿以补偿地下运动（即地震和震颤）而导致的标准金属（即钢，铅等）管道的改进， 不生锈的特点，易于制造。 这种管道优选地用特定的织物制品加强，这允许比通常需要承受高压情况的塑料更低的厚度。 在本发明中也考虑了一步，潜在的现场生产方法。
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公开(公告)号：US06672617B1
公开(公告)日：2004-01-06
申请号：US09658229
申请日：2000-09-08
IPC分类号： B60R2116
CPC分类号： B60R21/235 , B60R2021/23504 , B60R2021/23533
摘要： A lightweight airbag cushion for deployment in opposing relation to a vehicle occupant is provided. In one embodiment, the cushion is formed from a body of wound yarn which has an enhanced elongation to break. The body includes an interior, a face portion for contact with the occupant and a rear portion including an inlet port for the introduction of an inflation medium. The body is formed by the continuous winding of yarn around a mandrel such that the yarn is spread across the face and is disposed preferentially across the back in the area surrounding the inlet port so as to provide added strength in that region.
摘要翻译： 提供了一种用于与车辆乘员相对地展开的轻质安全气囊。 在一个实施例中，衬垫由具有增强的断裂伸长率的卷绕纱线体形成。 主体包括内部，用于与乘员接触的面部部分和包括用于引入充气介质的入口的后部。 主体通过围绕心轴的纱线的连续卷绕形成，使得纱线横过面部扩展，并且优先布置在围绕入口端口的区域中的后部，以便在该区域中提供附加的强度。
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公开(公告)号：US06467806B2
公开(公告)日：2002-10-22
申请号：US09846585
申请日：2001-05-01
IPC分类号： B60R2116
CPC分类号： B60R21/235
摘要： A strong lightweight airbag cushion for deployment in opposing relation to a vehicle occupant and the method of making same. The cushion is formed from a body of wound yarn. The body includes an interior, a face portion for contact with the occupant and a rear portion including an inlet port for the introduction of an inflation medium. The body is formed by the continuous winding of yarn around a mandrel such that the yarn is spread across the face and is disposed preferentially across the back in the area surrounding the inlet port so as to provide added strength in the region adjacent the port that is located at a radial distance greater than the radius of said port. This is accomplished by shifting or shogging the yarn supplying mechanism relative to the cushion mandrel.
摘要翻译： 一种用于与车辆乘员相对的部署的强度轻的安全气囊及其制造方法。 衬垫由卷绕纱线体形成。 主体包括内部，用于与乘员接触的面部部分和包括用于引入充气介质的入口的后部。 主体通过纱线围绕心轴的连续卷绕而形成，使得纱线横过面部扩展，并且优先跨越入口端口周围区域的后部设置，以便在邻近端口的区域中提供增加的强度 位于比所述端口的半径大的径向距离处。 这是通过使纱线供给机构相对于缓冲心轴移动或摇动来实现的。
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6.发明授权Thermoplastic or thermoset pipes including conductive textile reinforcements for heating and leak detection purposes 失效热塑性或热固性管道，包括用于加热和泄漏检测目的的导电纺织增强材料公开(公告)号：US06305423B1
公开(公告)日：2001-10-23
申请号：US09587643
申请日：2000-06-05
IPC分类号： F16L5300
CPC分类号： F16L1/038 , B29D23/00 , F16L11/127 , F16L53/38
摘要： Novel thermoplastic pipes which can withstand internally generated and/or applied pressures for utilization within, primarily, underground liquid and gas transport systems are provided. Such pipes are improvements over standard metal (i.e., steel, lead, and the like) pipes due to construction costs, shipping costs, implementation costs (particularly underground), flexibility (and thus modulus strength allowances) to compensate for underground movements (i.e., earthquakes and tremors), non-rusting characteristics, reduced crack propagation possibilities, and ease in manufacture. Such pipes are preferably reinforced with specific textile reinforcement materials that permit a lower thickness of plastic to be utilized than is generally required to withstand high pressure situations and also serve to prevent propagation of any cracks which may develop within the thermoplastic or thermoset materials. Such pipes exhibit an elongation at break in relation to that provided by the textile reinforcement and not with regard to the same type of elongation at break characteristic for the thermoplastic or thermoset composition. Furthermore, a leakage or burst detection system and a heating method to ensure non-freezing of transported materials within such pipes is also contemplated within this invention.
摘要翻译： 提供了可以承受内部产生的和/或施加的压力以用于主要地下液体和气体输送系统内的新型热塑管。 这些管道是由于施工成本，运输成本，实施成本（特别是地下），灵活性（以及因此模量强度等级）来补偿地下运动而导致的标准金属（即钢，铅等）管道的改进（即， 地震和震颤），不生锈的特性，减少裂纹扩展的可能性和易于制造。 这种管道优选用特定的织物增强材料增强，其允许比通常需要承受高压情况更低的塑料厚度，并且还用于防止可能在热塑性或热固性材料中发展的任何裂纹的扩散。 这种管子相对于织物增强件提供的断裂伸长率，而不是关于热塑性或热固性组合物的相同类型的断裂伸长特性。 此外，在本发明中也考虑了泄漏或爆裂检测系统和加热方法以确保在这些管内的运输材料不冷冻。
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7.发明授权Method and apparatus for imparting and alternating twist and weaving a multi-ply yarn in continuous motion 失效用于连续运动的多层纱线的交织和交织的方法和装置公开(公告)号：US06240977B1
公开(公告)日：2001-06-05
申请号：US09656104
申请日：2000-09-06
IPC分类号： D03D4734
CPC分类号： D03D47/34
摘要： An improved assembly for alternating twist in yarn, utilizing a pair of air jets in which compressed air is supplied producing a vortex that causes the yarn passing therethrough to experience a torque about the yarn's longitudinal axis. This apparatus is used to provide an alternating twist to fill yarn as the yarn is being fed into the loom. The twisting unit operates by imparting “s” twist for a certain period of time while the yarn is in linear motion, followed by imparting a “z” twist for another certain period of time, in repeating fashion. The net twist in the yarn so treated is zero. Preferably, the twisting of the fill yarn is coordinated with the loom so that the twist direction is reversed prior to each successive filling insertion. This method produces a woven product that contains no yarn regions having an area of zero twist commonly found in weaves produced by alternate twist yarn, because the twist reversal occurs during a time when no filling is being inserted, and occurs spatially outside of the boundaries of the woven cloth.
摘要翻译： 一种用于纱线交替捻合的改进的组件，利用一对空气喷嘴，其中供应压缩空气产生使纱线通过其中的纱线经受围绕纱线纵向轴线的转矩。 该装置用于在纱线被馈送到织机中时提供交替的捻合以填充纱线。 扭转单元通过在纱线处于直线运动的同时使“s”扭转一段时间，然后以重复的方式施加“z”扭转另一段时间。 如此处理的纱线的净捻为零。 优选地，将填充纱线的扭转与织机协调，使得在每个连续填充插入之前扭转方向相反。 该方法产生的织造产品不含纱线区域，其中纱线区域通常由交替捻纱生产的织物中发现零捻度，因为在没有填充物被插入的时间内发生扭转反转，并且在空间上发生在 编织布。
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公开(公告)号：US5447590A
公开(公告)日：1995-09-05
申请号：US74681
申请日：1993-05-24
CPC分类号： A44B18/0011 , Y10T24/2733 , Y10T24/2758 , Y10T428/24017
摘要： Method to produce a female fabric for use in a hook and loop connection in which the maximum number of loops are produced on the loop surface which engages the hooks of the mating hook fabric. The method includes mounting the reed at an obtuse angle to the loopy yarn used to cause the loops extending outwardly from the loopy yarn to be combed upwardly as it exits from the reed.
摘要翻译： 用于生产用于钩环连接中的母布的方法，其中在与配合钩织物的钩接合的环表面上产生最大数量的环。 该方法包括将舌簧以钝角的方式安装到用于使从环状纱线向外延伸的线圈从环状纱线向上梳理的环状纱线时，其从筘片离开时被向上梳理。
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公开(公告)号：US5292573A
公开(公告)日：1994-03-08
申请号：US833605
申请日：1992-02-11
CPC分类号： D06M23/16 , D06M15/3562 , D06M15/61 , D06M15/70 , D06N3/0056 , D06N3/007 , D06N3/12 , Y10T428/24802 , Y10T428/2481 , Y10T428/24818
摘要： An electrically conductive textile fabric in which the electrical conductivity may be made to vary in a pattern configuration, and a method for manufacturing such fabric. A textile fabric is coated with an electrically conductive polymeric coating, and the coating is selectively removed in those areas in which a reduced electrical conductivity is desired. The removal may be achieved by means of high velocity water jets, sculpturing, or other means.
摘要翻译： 可以使导电性可以在图案构造中变化的导电性纺织品，以及制造这种织物的方法。 纺织织物涂覆有导电聚合物涂层，并且在需要降低的导电性的那些区域中选择性地去除涂层。 移除可以通过高速水射流，雕刻或其他手段来实现。
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公开(公告)号：US5134785A
公开(公告)日：1992-08-04
申请号：US769246
申请日：1991-10-01
IPC分类号： G01B5/06
CPC分类号： G01B5/066
摘要： A method and apparatus to measure the loop height in a loop pile fabric by moving an apparatus across the surface of the fabric and allowing the loops to create a line on a powdered surface to which a finger is aligned with to cause the plunger of a gauge to automatically provide a read-out of the loop pile height.
摘要翻译： 一种通过将装置移动穿过织物的表面并且允许环在手指与之对准的粉末表面上产生线以产生尺寸的柱塞的方法和装置来测量环绒布中的环高度 自动提供循环桩高度的读出。
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