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公开(公告)号：US11753766B2
公开(公告)日：2023-09-12
申请号：US16774895
申请日：2020-01-28
发明人： Howard Malpass , Ralph Tharpe , M. Dean Ethridge
IPC分类号： D06P1/22 , D06P5/02 , D06B23/18 , D06B21/00 , D06B23/16 , D06B23/02 , D06B1/14 , D06B1/02 , D06B19/00 , D06B5/06
CPC分类号： D06P1/228 , D06B21/00 , D06B23/02 , D06B23/021 , D06B23/023 , D06B23/16 , D06B23/18 , D06P5/02 , D06B1/02 , D06B1/14 , D06B5/06 , D06B19/0005 , D06B19/0094
摘要： Processes and apparatus are disclosed which substantially eliminate the formation of oxidized indigo dye before and during dye application onto a natural fiber yarn or fabric while allowing the leuco-indigo dye molecule to diffuse fully into the natural fibers of the yarn where it can fix to the fibers prior to oxidation (i.e., exposure of the leuco-dyed yarns to oxygen). Indigo dyed textile products (e.g., dyed cotton yarns that may be twill woven to form a denim fabric) exhibit exceptionally high colorfastness as determined by the AATCC Crock Test.
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公开(公告)号：US10941510B2
公开(公告)日：2021-03-09
申请号：US15836315
申请日：2017-12-08
发明人： Hamid G. Kia , Selina X. Zhao
摘要： An apparatus for perforating a carbon fiber substrate material comprises a support structure including a first side support and a second side support and a cylindrical anvil rotatably connected between the first side support and the second side support. The anvil is configured to move the carbon fiber substrate material in response to rotation of the anvil. The apparatus further comprises a cylindrical cutting wheel rotatably connected to the support structure between the first side support and the second side support and positioned adjacent to the anvil. The cutting wheel includes a plurality of blades projecting outward from an outer surface of the cutting wheel wherein the blades of the cutting wheel are configured to perforate the carbon fiber substrate material when the carbon fiber substrate material moves between the anvil and the cutting wheel.
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公开(公告)号：US20200207010A1
公开(公告)日：2020-07-02
申请号：US16811794
申请日：2020-03-06
申请人： Chandra Sekar
发明人： Chandra Sekar
IPC分类号： B29C53/60 , B29C48/09 , B29C53/58 , B29C53/80 , B29C53/82 , D06B1/14 , B29C48/00 , B29C48/154 , B29C53/56
摘要： In an embodiment, a paint roller manufacturing system and method uses a fabric-coating applicator to apply a fabric adhesive onto a portion of a perforated paint roller cover fabric material having a plurality of perforations through which adhesive may flow, and into the plurality of perforations and into interstitial spaces of the fabric material, to yield a length of coated fabric. An inner strip and an outer strip are wound about a mandrel in offset relation. A strip-coating applicator is used to apply a strip adhesive to the outer strip as it is wound about the mandrel. Simultaneously with the step of applying the strip adhesive to the outer strip, a portion of the coated paint roller fabric material is received at the outer strip and the length of coated fabric is wound about at least the outer strip to form a paint roller tube.
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公开(公告)号：US09611575B2
公开(公告)日：2017-04-04
申请号：US14202711
申请日：2014-03-10
发明人： Auhin Kumar Maparu , Beena Rai
CPC分类号： D06B1/14 , B05C9/14 , B05C11/04 , B05C11/045
摘要： Disclosed is a method for producing a coated substrate using a compact, easy to handle and automated coating apparatus that can prepare coated composite in a single batch process, with sufficient control over each portion of the coating apparatus. The coating apparatus may include a coating unit, a drying unit and a pressing unit sequentially arranged in a single line to produce the coated substrate.
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5.发明授权公开(公告)号：US09393593B2
公开(公告)日：2016-07-19
申请号：US13699703
申请日：2010-05-25
申请人： Olli Niemi , Tatu Pitkänen
发明人： Olli Niemi , Tatu Pitkänen
IPC分类号： B05D1/40 , D06C15/00 , D06C15/02 , D06B23/02 , D06B1/14 , B05D3/12 , D21H23/78 , B05C11/04 , G01L5/00 , D21H23/34
CPC分类号： B05D1/40 , B05C11/04 , B05C11/041 , B05C11/044 , B05D3/12 , B05D2203/22 , B05D2252/00 , D06B1/141 , D06B1/143 , D06B1/146 , D06B23/02 , D06B23/021 , D06B23/023 , D06C15/00 , D06C15/02 , D21H23/34 , D21H23/78 , G01L5/0085
摘要： A method and apparatus are described for controlling a coating head, which exerts a nip pressure to a fibrous web to be coated while the fibrous web is supported by a backing roll. An output signal of a sensor integrated within the backing roll is read, thus producing a measured indication of the nip pressure. A number of actuator control values are derived at least partly from said measured indication of the nip pressure. Said actuator control values are delivered as commands to a number of respective actuators that contribute to creating the nip pressure, to control an amount of a coating substance on the fibrous web in the coating head.
摘要翻译： 描述了一种方法和装置，用于控制涂覆头，当涂布头由支撑辊支撑时，涂覆头对被涂覆的纤维网施加压区压力。 读取集成在背衬辊内的传感器的输出信号，从而产生压区压力的测量指示。 至少部分地从压区压力的所述测量指示导出多个致动器控制值。 所述致动器控制值作为命令传递给有助于产生压区压力的多个相应致动器，以控制涂覆头中的纤维幅材上的涂层物质的量。
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公开(公告)号：US20150145166A1
公开(公告)日：2015-05-28
申请号：US14400014
申请日：2013-04-18
发明人： Florian Seils
摘要： In a foulard for applying a binder to a gauze, fleece or preliminary fleece, having at least one first roll, which can be rotated about a first roll axis and has an engraved roll sleeve, at least one second roll, which can be rotated about a second roll axis and has a roll sleeve, and wherein the gauze, the fleece or the preliminary fleece runs between the first and second rolls, the roll sleeve of the second roll has a preferably groove-shaped engraving.
摘要翻译： 在用于将纱布施加到纱布，羊毛或初步羊毛上的污垢中，具有至少一个可绕第一辊轴线旋转并具有雕刻辊筒的第一辊，至少一个第二辊，其能够围绕 第二辊轴并具有辊套，并且其中所述纱布，所述绒毛或所述初步羊毛在所述第一和第二辊之间延伸，所述第二辊的辊套具有优选的凹槽形雕刻。
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公开(公告)号：US20140304923A1
公开(公告)日：2014-10-16
申请号：US13861550
申请日：2013-04-12
申请人： Teresa Catallo
发明人： Frank Catallo
IPC分类号： D06B1/14
摘要： A washer that washes a continuous piece of tubular knitted fabric material. The washer includes a frame, a set of rollers, an air nozzle rack, and a controller. The frame rests on a support surface. The set of rollers are rotatably attached within the frame and guide the material through a washing liquid to wash the material. The air nozzle rack is replaceably attached to within the frame and blows air onto the material to cause ballooning of the material to maximize exposure of a total surface area of the material to the washing liquid. The controller is operatively connected to the set of rollers and minimizes and keeps constant the tension of the material as the material passes through the washing liquid under an influence of the air nozzle rack to thereby provide a more effective wash of the material.
摘要翻译： 洗涤连续的管状针织物材料的垫圈。 垫圈包括框架，一组辊，空气喷嘴架和控制器。 框架位于支撑表面上。 该组辊可旋转地附接在框架内并引导材料通过洗涤液体以洗涤材料。 空气喷嘴架可替换地附接到框架内并将空气吹送到材料上以引起材料的膨胀，以最大限度地将材料的总表面积暴露于洗涤液体。 当材料在空气喷嘴架的影响下通过洗涤液体时，控制器可操作地连接到该组辊子上并使材料的张力最小化并保持恒定，从而提供更有效的材料洗涤。
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公开(公告)号：US07846509B1
公开(公告)日：2010-12-07
申请号：US10872053
申请日：2004-06-18
申请人： Earl T. Crouch , Joe Nicholson
发明人： Earl T. Crouch , Joe Nicholson
CPC分类号： D06B1/14 , B41J3/4078 , D06B23/02 , D06N3/0086 , D06N2209/067
摘要： A printing substrate is formed in a single operation by a method of forming and finishing a fabric web. The forming step creates a continuous fabric web. That fabric is sent to an accumulator, then downstream for finishing. The finishing step includes applying a printable coating via a knurled applicator, controlling the level of liquid in the applicator and compensating for knurled roller deflection. The finishing step further includes curing the coated fabric and selectively employing VOC hoods where needed.
摘要翻译： 通过形成和整理织物幅材的方法，在单一操作中形成印刷基材。 成型步骤创建连续的织物网。 该织物发送到蓄能器，然后送到下游进行精加工。 整理步骤包括通过滚花涂抹器施加可印刷涂层，控制涂抹器中的液体水平并补偿滚花滚子偏转。 整理步骤还包括固化涂布织物并在需要时选择性地使用VOC罩。
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公开(公告)号：US20050271821A1
公开(公告)日：2005-12-08
申请号：US10966863
申请日：2004-10-15
申请人： Mei-Hui Lee , Yang-Ping Shih , Kan-Nan Chen , Jui-Chung Ni
发明人： Mei-Hui Lee , Yang-Ping Shih , Kan-Nan Chen , Jui-Chung Ni
CPC分类号： D06M13/02 , D06M15/643 , D06M2200/00 , D06M2200/12 , D21H21/16 , D21H21/36 , D21H23/56
摘要： A method for treating surfaces of textile is disclosed. A coating solution, in which a polymer with reactive groups is utilized to give various functions, such as hydrophobicity, anti-bacteria or hydrophilicity (hygroscopicity) is formed. The coating solution with different viscosities, specially low viscosity, 100 cps or less, can be continuously coated onto a surface of the textile by employing a surface treating technique of gravure coating and appropriately adjusting the gravure meshes. After drying, a highly durable, washable and firm textile with single or multi-functions, such as outer hydrophobic surface and inner anti-bacterial and (or) hydrophilic (hygroscopic) surface.
摘要翻译： 公开了一种处理织物表面的方法。 形成其中具有反应性基团的聚合物用于产生各种功能的涂布溶液，例如疏水性，抗细菌或亲水性（吸湿性）。 通过使用凹版涂布的表面处理技术和适当调节凹版印刷网，可以将具有不同粘度，特别是低粘度，100cps或更小的粘度的涂布溶液连续地涂覆在纺织品的表面上。 干燥后，具有单一或多功能的高度耐用，可洗涤和坚固的纺织品，如外部疏水表面和内部抗菌和（或）亲水（吸湿性）表面。
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公开(公告)号：US5385610A
公开(公告)日：1995-01-31
申请号：US132753
申请日：1993-10-06
CPC分类号： B05C1/025 , B05C1/083 , B05C11/1021 , D06B1/146
摘要： A roll coating machine for applying liquid materials onto sheet material workpieces. The machine has particular application in the area of coating flexible foam sheets with stiffening or adhesive agents. The roll coater incorporates mechanisms for controlling the spacing between coating rollers which apply the liquid materials onto one or both sides of the workpiece and enables automatic adjustment for various thickness of material. Automatic adjustment is provided through accurate force balancing of one of the rollers and applying a highly controlled net force acting on the rollers such that the rollers self-adjust based on compression of the workpiece. Another mechanism provided in the machine of this invention incorporates pre-gauging and a cam adjustment mechanism for setting separation distance which can be used independently or in conjunction with a force balancing approach mentioned previously.
摘要翻译： 一种用于将液体材料施加到片材工件上的辊涂机。 该机器在具有硬化或粘合剂的柔性泡沫板的涂覆领域中具有特别的应用。 辊涂机包括用于控制涂覆辊之间的间隔的机构，其将液体材料施加到工件的一侧或两侧上，并且能够自动调整各种厚度的材料。 通过一个辊的精确的力平衡来提供自动调节，并施加作用在辊上的高度受控的净力，使得辊基于工件的压缩自我调整。 在本发明的机器中提供的另一种机构包括预测量和用于设定分离距离的凸轮调节机构，其可以独立地使用或者与前述的力平衡方法结合使用。
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