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公开(公告)号：US6007692A
公开(公告)日：1999-12-28
申请号：US43953
申请日：1993-04-05
摘要： A mandrel comprising a surface effective for electroforming an article thereon, wherein a portion of the mandrel has a contoured surface effective for facilitating axial movement away from the mandrel of the article formed thereon when the article experiences circumferential motion relative to the mandrel.
摘要翻译： 一种心轴，其包括有效地用于对其上的物品进行电铸的表面，其中当所述制品相对于所述心轴经历圆周运动时，所述心轴的一部分具有有效的轴向移动远离其上形成的制品的心轴的轮廓表面。
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公开(公告)号：US5683742A
公开(公告)日：1997-11-04
申请号：US671015
申请日：1996-06-19
CPC分类号： B05D1/18 , B05D1/322 , G03G5/0525
摘要： There is disclosed a coating method for a substrate having an end region comprising: (a) rubbing a nonwetting material across the end region to adhere the nonwetting material to the end region; and (b) contacting a portion of the substrate including the end region with a coating composition, whereby the coating composition adheres to the substrate surface free of the nonwetting material and the nonwetting material minimizes adherence of the coating composition to the end region.
摘要翻译： 公开了一种具有端部区域的基板的涂覆方法，包括：（a）在端部区域上摩擦不润湿材料，以将非润湿材料粘附到端部区域; 和（b）使包括端部区域的基材的一部分与涂料组合物接触，由此涂料组合物粘附到没有不润湿材料的基材表面上，并且非润湿材料使涂料组合物对末端区域的粘附性最小化。
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公开(公告)号：US5389227A
公开(公告)日：1995-02-14
申请号：US157557
申请日：1993-11-26
摘要： Methods and apparatus for separating a mandrel having a tapered end portion from an article formed thereon comprising: (a) providing the mandrel having an opening in the tapered end portion; (b) plugging at least a substantial portion of the opening with a member which presents a deposition surface for the formation of the article; (c) forming the article having a tapered end portion on the mandrel, including on the deposition surface of the member; and (d) pushing the member against the inside surface of the tapered end portion of the article to move the article away from the mandrel, thereby forming a gap between the article and the mandrel.
摘要翻译： 用于从形成在其上的制品分离具有锥形端部的心轴的方法和装置包括：（a）提供在锥形端部具有开口的心轴; （b）用形成所述制品的沉积表面的构件堵塞所述开口的至少大部分; （c）在所述心轴上形成具有锥形端部的制品，包括在所述构件的沉积表面上; 和（d）将构件推压在制品的锥形端部的内表面上，以使制品远离心轴，从而在制品和心轴之间形成间隙。
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公开(公告)号：US5572782A
公开(公告)日：1996-11-12
申请号：US159613
申请日：1993-12-01
CPC分类号： B23P19/02 , G03G5/10 , Y10T29/49803 , Y10T29/49821 , Y10T29/49822 , Y10T29/49954 , Y10T29/49959
摘要： A flexible belt assembly is prepared by positioning an edge of a belt-shaped substrate in proximity to a metal filled gasket within a groove of a support flange. An electromagnetic force is applied to the gasket to soften the metal to cause conforming of the shape of the gasket to the edge and to the groove. The flexible belt assembly is disassembled by applying a magnetic force to loosen the conforming compression fit.
摘要翻译： 通过将带状基板的边缘定位在靠近支撑凸缘的凹槽内的金属填充垫圈的位置来制备柔性带组件。 向垫圈施加电磁力以使金属软化，使垫片的形状与边缘和凹槽一致。 柔性带组件通过施加磁力来松开一致的压配合来拆卸。
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公开(公告)号：US5403627A
公开(公告)日：1995-04-04
申请号：US71087
申请日：1993-06-04
申请人： John J. Wilbert , William G. Herbert , Ernest F. Matyi , Henry T. Mastalski , Eugene A. Swain , Peter J. Schmitt , Alfred O. Klein , Monroe J. Hordon , Gary J. Maier
发明人： John J. Wilbert , William G. Herbert , Ernest F. Matyi , Henry T. Mastalski , Eugene A. Swain , Peter J. Schmitt , Alfred O. Klein , Monroe J. Hordon , Gary J. Maier
CPC分类号： G03G5/005 , B05D5/00 , B23K26/142 , B23K26/1436 , B23K26/1437 , B23K26/1462
摘要： A process for treating a predetermined portion of a coating on a photoreceptor to remove at least part of the coating involves directing a source of high energy irradiation at the coating in the presence of at least one fluid medium to remove at least part of the coating from the predetermined portion of the coating. The source of high energy irradiation is preferably a laser beam, ultrasonic energy, or a source of high intensity heat. The at least one fluid medium is preferably at least one gas jet, liquid jet or a liquid solvent.
摘要翻译： 用于处理感光体上的涂层的预定部分以除去至少部分涂层的方法包括在存在至少一种流体介质的情况下引导涂层上的高能辐射源，以将至少部分涂层从 涂层的预定部分。 高能量照射的来源优选是激光束，超声能量或高强度热源。 所述至少一种流体介质优选为至少一种气体射流，液体射流或液体溶剂。
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公开(公告)号：US5385660A
公开(公告)日：1995-01-31
申请号：US169281
申请日：1993-12-20
摘要： A method is disclosed for parting an electrodeposited article comprised of a first surface region and a second surface region from a mandrel, wherein the method comprises: (a) positioning the article and the mandrel in a metal deposition solution; (b) forming a plurality of metal dendrites on the second surface region wherein the first surface region is free of metal dendrites; and (c) separating the article and the mandrel.
摘要翻译： 公开了一种用于从心轴分离由第一表面区域和第二表面区域构成的电沉积物品的方法，其中该方法包括：（a）将物品和心轴定位在金属沉积溶液中; （b）在第二表面区域上形成多个金属枝晶，其中第一表面区域没有金属枝晶; 和（c）分离物品和心轴。
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公开(公告)号：US5352329A
公开(公告)日：1994-10-04
申请号：US163777
申请日：1993-12-09
CPC分类号： G03F7/422
摘要： Acetic acid, an environmentally compatible solvent, is used in a method for removing excess coating material from an electrostatographic imaging member substrate. The method involves covering the substrate so that the excess coating material remains exposed, and then contacting acetic acid on at least part of a substrate containing the excess coating layer until the excess coating material is removed from at least part of the substrate.
摘要翻译： 用于从静电成像基板去除多余涂层材料的方法中使用乙酸，一种环境相容的溶剂。 该方法包括覆盖基底以使多余的涂层材料保持暴露，然后使含有多余涂层的基底的至少部分上的乙酸接触，直到从至少部分基底去除多余的涂层材料。
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公开(公告)号：US5895529A
公开(公告)日：1999-04-20
申请号：US878688
申请日：1997-06-19
申请人： Geoffrey M. T. Foley , Robert W. Hedrick , Henry T. Mastalski , Ernest F. Matyi , Yonn K. Rasmussen , Mark S. Thomas , Huoy-Jen Yuh , William G. Herbert , Gary J. Maier
发明人： Geoffrey M. T. Foley , Robert W. Hedrick , Henry T. Mastalski , Ernest F. Matyi , Yonn K. Rasmussen , Mark S. Thomas , Huoy-Jen Yuh , William G. Herbert , Gary J. Maier
摘要： There is disclosed a chuck apparatus for holding and shaping a hollow, flexible, endless substrate during dip coating comprising: (a) a hollow, flexible bladder adapted to be disposed within the substrate; and (b) a first spindle and a second spindle which are partially disposed within the bladder, the second spindle being movable to press the bladder against the substrate and to shape the bladder and the substrate into an elongated shape.
摘要翻译： 公开了一种用于在浸涂过程中保持和成形中空柔性环形基材的卡盘装置，包括：（a）适于设置在基底内的中空柔性囊; 和（b）部分地布置在所述囊内的第一主轴和第二主轴，所述第二主轴可移动以将所述囊压靠在所述基底上并且将所述囊和所述基底成形为细长形状。
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公开(公告)号：US5723037A
公开(公告)日：1998-03-03
申请号：US794109
申请日：1997-02-03
IPC分类号： C25D1/20
CPC分类号： C25D1/20 , Y10S204/05
摘要： There is disclosed a method for separating an electroformed article from a mandrel wherein the article is more attracted to a magnetic force than the mandrel comprising employing the magnetic force on the article in separating the article and the mandrel.
摘要翻译： 公开了一种用于将电铸制品与心轴分离的方法，其中制品比心轴更受到磁力的吸引，其包括在分离物品和心轴时在制品上使用磁力。
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公开(公告)号：US5807472A
公开(公告)日：1998-09-15
申请号：US782239
申请日：1997-01-13
IPC分类号： C25D1/20
CPC分类号： C25D1/20
摘要： A method of separating an electroformed metal substrate from a mandrel includes establishing a parting gap between the electroformed metal substrate and the mandrel, attaching the electroformed metal substrate at a parabolic end of the mandrel to a parting fixture, and introducing a fluid through the parting fixture into an opening of the mandrel to effect separation of the electroformed metal substrate from the mandrel. The parting fixture includes a parabolically shaped outer cup with a fluid inlet tube extending through the bottom thereof. The parting fixture also preferably includes an inner cup for containing the fluid introduced through the fluid inlet tube and a vacuum device to effect attachment of the electroformed metal substrate to the parting fixture.
摘要翻译： 将电铸金属基材与心轴分离的方法包括在电铸金属基材和心轴之间建立分离间隙，将电铸成型的金属基材在心轴的抛物线末端附着到分型固定装置，以及将流体通过分型夹具 进入心轴的开口以实现电铸金属基底与心轴的分离。 分型夹具包括抛物线形的外杯，其具有延伸穿过其底部的流体入口管。 分型夹具还优选地包括用于容纳通过流体入口管引入的流体的内杯和用于实现电铸金属基底附着到分型夹具的真空装置。
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