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1. 发明授权

US5964391A Wrap detection device 失效
标题翻译：包装检测装置
公开(公告)号：US5964391A
公开(公告)日：1999-10-12
申请号：US957033
申请日：1997-10-24
申请人： Terry Robin Cain , Edward Joseph Delawski , Donald William Gillespie , Melvin Harry Johnson , John Christopher Modla , Jerry Fuller Potter , Jon Ovitt Stanley
发明人： Terry Robin Cain , Edward Joseph Delawski , Donald William Gillespie , Melvin Harry Johnson , John Christopher Modla , Jerry Fuller Potter , Jon Ovitt Stanley
IPC分类号： B65H63/00 , D02J1/22 , B65H26/00 , G01N21/86
CPC分类号： B65H63/003 , B65H2701/31 , B65H2701/38
摘要： A sensor for use with a yarn processing apparatus that includes at least one roll over at least a portion of the surface of which at least one yarn is conveyed is operative to generate an accumulation signal representative of a wrap accumulation of yarn circumferentially around the surface of the roll.
摘要翻译：一种与纱线加工设备一起使用的传感器，该传感器包括至少一个辊子，其表面的至少一部分传送至少一根纱线，以产生代表围绕着卷。

2. 发明授权

US5915699A Heated enclosure 失效
标题翻译：加热外壳
公开(公告)号：US5915699A
公开(公告)日：1999-06-29
申请号：US955641
申请日：1997-10-24
申请人： Jerry Fuller Potter , Melvin Harry Johnson
发明人： Jerry Fuller Potter , Melvin Harry Johnson
IPC分类号： D06B3/04 , D01D10/02 , D02J13/00 , B65H57/02
CPC分类号： D02J13/005 , D01D10/02
摘要： A baffle structure that includes a generally cylindrical portion and at least one generally linear portion is associated with each roll in a yarn processing. The generally cylindrical portion is spaced a predetermined clearance distance from the surface of the roll with which it is associated to define a generally curved channel about the roll. The generally linear portion of each baffle structure extends toward the other roll, with the generally linear portions overlapping each other to define a substantially linear channel between adjacent upstream and the downstream rolls. The generally linear portion extending from the cylindrical portion of the upstream roll toward the downstream roll has an edge thereon. The edge is disposed within a predetermined close distance of the surface of the upstream roll such that the edge lies within the boundary layer of air able to be generated about the upstream roll. The generally curved channels and the substantially linear channel cooperating to define a pathway that substantially encloses the warp array of yarns as the same is moved over and between the rolls. In operation, a substantially uniform transverse temperature is maintained across the pathway at each point therealong, and at least a portion of the heated air about the upstream roll is stripped therefrom as yarn is conveyed from the upstream to the downstream roll.
摘要翻译：包括大致圆柱形部分和至少一个大致直线部分的挡板结构在纱线处理中与每个辊相关联。大致圆柱形部分与其相关联的辊的表面间隔开预定的间隙距离，以限定围绕辊的大致弯曲的通道。每个挡板结构的大致直线部分朝向另一个辊延伸，其中大致线性部分彼此重叠以在相邻的上游辊和下游辊之间限定基本上线性的通道。从上游辊的圆筒部分朝向下游辊延伸的大致线性部分在其上具有边缘。边缘设置在上游辊的表面的预定的近距离内，使得边缘位于能够围绕上游辊产生的空气的边界层内。大致弯曲的通道和基本上线性的通道协同作用以限定基本上包围纱线的经纱阵列的路径，因为它们在辊之间和之间移动。在操作中，横跨该路径的横向温度基本上均匀地保持在每个点上，并且随着纱线从上游辊到下游辊输送，围绕上游辊的至少一部分被加热的空气被汽化。

3. 发明授权

US06764762B2 Lubricated fluoropolymer yarn 失效
标题翻译：润滑氟聚合物纱线
公开(公告)号：US06764762B2
公开(公告)日：2004-07-20
申请号：US10238748
申请日：2002-09-10
申请人： Paul Douglas Seemuth , Jerry Fuller Potter
发明人： Paul Douglas Seemuth , Jerry Fuller Potter
IPC分类号： D02G300
CPC分类号： D06M13/2243 , D06M7/00 , D06M13/224 , D06M2200/40 , Y10T428/2913 , Y10T428/2933 , Y10T428/2938 , Y10T428/2967
摘要： The present invention relates to the application of lubricant to fluoropolymer yarn which enables the yarn to be drawn at a high draw ratio and is removable by scouring, the lubricant being thermally stable at a temperature of at least 120° C., and being removable from the yarn by scouring and comprising oil and surfactant and/or wetting agent to enable the lubricant to spread over the surface of the yarn upon application to the yarn, the lubricant comprising oil such as a C6-C20 aliphatic acid ester of a polyol and a surfactant and/or wetting agent.
摘要翻译：本发明涉及润滑剂在含氟聚合物纱线上的应用，其能够使纱线以高拉伸比拉伸并且可通过冲刷而脱除，润滑剂在至少120℃的温度下是热稳定的，并且可从所述纱线通过冲刷并且包含油和表面活性剂和/或润湿剂，以使润滑剂在施加到纱线上时在纱线的表面上扩散，所述润滑剂包含油，例如多元醇的C 6 -C 20脂族酸酯和表面活性剂和/或润湿剂。

4. 发明授权

US4120222A Staple length cutter with low noise level jet to assist in doffing cut staple 失效
标题翻译：具有低噪音水平喷射的短刀长度切割机，以帮助落纱切割订书钉
公开(公告)号：US4120222A
公开(公告)日：1978-10-17
申请号：US833895
申请日：1977-09-16
申请人： Jerry Fuller Potter
发明人： Jerry Fuller Potter
IPC分类号： D01G1/04
CPC分类号： D01G1/04 , Y10S83/913 , Y10T83/2068 , Y10T83/263 , Y10T83/4838
摘要： A modification to a reel type staple cutter wherein a hollow drive shaft for the reel communicates with internal passageways in the top plate of the cutter reel. Holes are formed through the top plate at locations between adjacent cutter blade assemblies. Air fed through the shaft is continuously jetted through the holes against advancing wads of cut staple to strip off staple.
摘要翻译：对于卷轴式订书钉机的改进，其中用于卷轴的中空驱动轴与切割卷轴的顶板中的内部通道连通。在相邻的刀片组件之间的位置处，通过顶板形成孔。通过轴进行的空气通过孔连续地喷射，以防止前进的切割订书钉捆扎以脱离订书钉。

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