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公开(公告)号：US5904316A
公开(公告)日：1999-05-18
申请号：US380824
申请日：1995-01-30
CPC分类号： B65H35/0006 , A47K10/38 , A47K2010/3233 , Y10T225/241 , Y10T225/253
摘要： Apparatus for holding and dispensing a coreless roll of toilet tissue and for retrofit to a wall-mounted dispenser normally employed to support and dispense a conventional roll of toilet tissue having a central core. The apparatus includes a receptacle having two spaced projections which are inserted in spaces of the wall-mounted dispenser which normally receive the ends of a support spindle for supporting a conventional roll of toilet tissue having a central core.
摘要翻译： 用于保持和分配无芯卷的卫生纸并用于改装到通常用于支撑和分配具有中心芯的常规卫生纸卷的壁挂式分配器的装置。 该装置包括具有两个间隔开的突起的插座，其插入在壁挂式分配器的空间中，该分配器通常容纳支撑心轴的端部，用于支撑具有中心芯的传统的卫生纸卷。
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公开(公告)号：US3976734A
公开(公告)日：1976-08-24
申请号：US593560
申请日：1975-07-07
CPC分类号： D21H5/2657 , D21H25/00 , D21H27/02
摘要： A method of forming a lightweight, airlaid web of wood fibers suitable for tissue and toweling applications comprises airlaying a wood fiber continuum onto a foraminous carrier, bringing the continuum into contact with a transfer member printed with an adhesive in a preselected pattern, the adhesive being disposed in a low viscosity fluid, and removing the fluid to provide an airlaid, adhesively bonded web.
摘要翻译： 形成适用于组织和毛巾应用的轻质，气流成网的木纤维的方法包括将木纤维连续体铺展到多孔载体上，使连续体与以预选图案印刷有粘合剂的转印构件接触，粘合剂为 设置在低粘度流体中，并且除去流体以提供气流成网粘合的纤维网。
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公开(公告)号：US06658833B2
公开(公告)日：2003-12-09
申请号：US10045123
申请日：2001-11-09
IPC分类号： A01D4300
CPC分类号： A47L9/165 , A01G20/43 , A47L9/1608 , A47L9/1658 , B02C13/04 , B02C13/282 , B02C18/06 , B02C18/14 , B02C2201/066
摘要： An apparatus for collection and reduction of yard debris combining a frontally facing rotor-assisted vacuum pick up with a chipper-shredder-blower unit to induce airflow for entraining debris collected at the vacuum pick up; reduce the entrained debris to a more manageable volume; and impel the reduced debris to a free-flow-separator device for removing the debris from the air in which it is entrained.
摘要翻译： 一种用于收集和减少堆场碎片的装置，其将前面的转子辅助真空拾取装置与切碎机 - 鼓风机装置相结合，以引起用于夹带在真空拾取器处收集的碎屑的气流; 将夹带的碎屑减少到更易于管理的体积; 并且将减少的碎屑推进到自由流分离器装置，以从被夹带的空气中去除碎屑。
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公开(公告)号：US4166001A
公开(公告)日：1979-08-28
申请号：US767614
申请日：1977-02-10
CPC分类号： D21F11/145 , B31F1/126 , D21F11/04 , D21F11/14 , D21F9/006 , D21H25/005 , D21H5/24 , Y10T428/24455 , Y10T428/24463
摘要： A process for directly forming multiple layer web, and creping such webs to provide absorbent, soft and bulky, creped tissue. The process produces a laminar fibrous formation with outer layers of strongly bonded fibers separated by an intermediate central section of weakly bonded fibers, which outer layers are creped such that the crepe in one outer layer is independent of the crepe in the other outer layer. The process utilizes a multiple slice inlet with different fiber stock supplied via the inlet to form the weakly bonded central layer of the fibrous formation; the base formation is subjected to two creping operations: one side of the fibrous formation is adhered to the surface of a dryer and creped therefrom, the once-creped web is inverted, and the other side adhered to the surface of a dryer and again creped therefrom, producing finely creped, soft and bulky outer surface layers of strongly bonded fibers which are capable of delamination, each layer shearing away from the other during the creping operations because of the weakly bonded intermediate fibrous section and the final product simulating a two ply tissue in bulk and softness while having been formed as a single ply.
摘要翻译： 直接形成多层纤维网的方法，以及起皱这种纤维网以提供吸收性，柔软和笨重的起皱纸巾。 该过程产生层状纤维形成，其中由弱粘合纤维的中间中间部分分离的强粘合纤维的外层，其外层起皱，使得一个外层中的绉纹独立于另一外层中的起皱。 该方法利用具有通过入口供给的不同纤维原料的多片入口以形成纤维结构的弱结合中心层; 基底形成受到两次起皱作用：纤维结构的一侧粘附在干燥器的表面并起皱，一次起皱的纤维网反转，另一侧粘附在烘干机的表面并再次起皱 由此产生能够分层的细纤维起皱，柔软和笨重的强粘结纤维的外表面层，每个层在起皱作业期间由于中间纤维部分的弱结合和最终产品模拟两层组织 在形成为单层的同时具有松散度和柔软度。
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公开(公告)号：US3949035A
公开(公告)日：1976-04-06
申请号：US396112
申请日：1973-09-10
摘要： A method of forming an airlaid web at high speeds, the web being suitable for tissue and toweling applications, includes air forming a flimsy continuum on to a foraminous surface, wetting the continuum in a prescribed fashion, employing the wetted surface of the continuum to achieve stripping from the foraminous surface and transfer to a transfer surface and bonding the continuum to yield a coherent web while the wetted continuum remains adhered to the transfer surface.
摘要翻译： 一种以高速形成气流成网幅材的方法，该纸幅适用于组织和毛巾应用，包括在多孔表面上形成脆弱的连续体的空气，以规定的方式润湿连续体，使用连续体的润湿表面实现 从多孔表面剥离并转移到转印表面并粘合连续体以产生粘结幅材，同时润湿的连续体保持粘附到转印表面。
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