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公开(公告)号：US07441578B2
公开(公告)日：2008-10-28
申请号：US11116122
申请日：2005-04-27
IPC分类号： B32B41/00
CPC分类号： B32B38/18 , B32B37/1284 , B32B37/20
摘要： A release liner staging unit for depositing a release liner onto an adhesive layer. The unit includes an accumulator that creates a buffer between an amount of release liner supplied and an amount needed for covering a layer of adhesive. The tendency of release liner placed within the accumulator to settle allows additional release liner to be introduced, thereby producing a slightly saturated level of release liner in the accumulator. Time delays can be accounted for to reduce the number of times a drive mechanism needs to operate, thereby reducing wear on such componentry. The unit may also form part of a larger release liner application device and adhesive application system.
摘要翻译： 一种用于将剥离衬垫沉积到粘合剂层上的剥离衬垫分级单元。 该单元包括在所提供的释放衬垫的量和覆盖一层粘合剂所需的量之间产生缓冲的蓄液器。 放置在蓄能器内的释放衬垫的沉降趋势允许引入附加的剥离衬垫，从而在蓄能器中产生略微饱和的释放衬垫水平。 可以考虑时间延迟以减少驱动机构需要操作的次数，从而减少这种组件的磨损。 该单元还可以形成更大的剥离衬垫施用装置和粘合剂施加系统的一部分。
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公开(公告)号：USD621050S1
公开(公告)日：2010-08-03
申请号：US29332033
申请日：2009-02-06
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公开(公告)号：US5915591A
公开(公告)日：1999-06-29
申请号：US926932
申请日：1997-09-10
CPC分类号： F16K31/0665 , B05C5/0225 , B05B1/3053 , Y10S239/90
摘要： An electric solenoid valve and method therefor including an armature reciprocatably disposed in an axial bore of a housing member having a fluid inlet and a fluid outlet coupled to the axial bore at a first end thereof. The armature includes a valve member disposed at a first end portion thereof, and a magnetically attractable second end portion defining a second end thereof disposed toward a fixed core portion of the solenoid. The armature also includes an interior fluid passage with a fluid inlet disposed between the fluid inlet of the housing member and the second end of the armature to couple the interior fluid passage with the fluid inlet of the housing member. A fluid outlet is disposed proximate the valve member of the armature and is coupleable to the fluid outlet of the housing member when the valve member is unseated from a valve seat disposed along the axial bore proximate the fluid outlet of the housing member, whereby the electric solenoid valve has reduced fluid stagnation, improved actuation responsiveness, and is integrateable with fluid dispensing systems.
摘要翻译： 一种电磁阀及其方法，包括可枢转地设置在壳体构件的轴向孔中的衔铁，其具有流体入口和在其第一端处联接到轴向孔的流体出口。 衔铁包括设置在其第一端部处的阀构件和限定朝向螺线管的固定芯部设置的第二端的可磁吸收的第二端部。 电枢还包括内部流体通道，流体入口设置在壳体构件的流体入口和衔铁的第二端之间，以将内部流体通道与壳体构件的流体入口联接。 当阀构件从靠近壳体构件的流体出口的轴向孔设置的阀座脱离时，流体出口靠近衔铁的阀构件设置并且可耦合到壳体构件的流体出口，由此电气 电磁阀减少了流体停滞，提高了致动响应性，并且可与流体分配系统集成。
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公开(公告)号：USD602269S1
公开(公告)日：2009-10-20
申请号：US29332030
申请日：2009-02-06
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公开(公告)号：US06976651B2
公开(公告)日：2005-12-20
申请号：US10284276
申请日：2002-10-30
CPC分类号： B65H19/29 , B65H19/267 , B65H19/286 , B65H2301/414421 , B65H2408/236
摘要： The present invention relates to a system and method for transferring tissue reels. The system preferably incorporates nozzles that spray an adhesive directly onto moving tissue paper substrate, as opposed to applying adhesive directly to the reel, independent of machine speeds and basis weights of the substrate. Alternatively, the system of the present invention may also apply adhesive directly to the new reel as opposed to the tissue paper substrate. In the preferred embodiment, the new core or reel is brought up to substantially equivalent speed as the moving tissue paper substrate and placed into contact with the moving web of tissue. When the new reel is in place, the valves are activated thereby spraying adhesive across the width of moving tissue. The newly coated substrate sticks substantially immediately to the new core and cleanly tears away from the completed roll.
摘要翻译： 本发明涉及传送组织卷轴的系统和方法。 该系统优选地包括将胶粘剂直接喷射到移动的薄纸基材上的喷嘴，而不是将粘合剂直接施加到卷轴上，而与基材的机器速度和基重无关。 或者，本发明的系统也可以将粘合剂直接施加到与卷纸基板相反的新卷轴上。 在优选实施例中，新的芯或卷轴被提升到与移动的薄纸基底基本上相等的速度并且被放置成与移动的纸巾网接触。 当新卷轴就位时，阀被激活，从而将粘合剂喷涂在移动组织的宽度上。 新涂覆的基材基本上立即粘附到新的芯部并且从完成的辊子中清洁地撕裂。
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