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1. 发明授权

US08337647B1 Tufted goods manufacturing method and operational apparatus 有权
标题翻译：堆垛货物制造方法和作业装置
公开(公告)号：US08337647B1
公开(公告)日：2012-12-25
申请号：US12503563
申请日：2009-07-15
申请人： David M. Davis, Jr.
发明人： David M. Davis, Jr.
IPC分类号： A46D1/00
CPC分类号： D06N7/0071 , D06N2203/06 , D06N2203/068 , Y10T428/23993
摘要： The processes of tufting, spraying coating on backing, and setting yarn been provided in a preferred embodiment as a part of a continuous process. The coating is preferably anhydrous with a tack free time of less than two minutes. The yarn setting station employed in many embodiment sets the yarn in a distance of less than about ten feet by injecting air into the yarn side of the tufted goods, preferably with an air knife while the yarns are spread apart.
摘要翻译：作为连续方法的一部分，在优选实施方案中提供了簇绒，在背衬上喷涂，和定纱的方法。涂层优选是无水的，无粘性时间小于2分钟。在许多实施例中使用的纱线设定台通过在纱线分散时将空气喷射到簇绒制品的纱线侧，优选用气刀将纱线设置在小于约十英尺的距离内。

2. 发明授权

US06826814B1 Yarn texturizer 有权
标题翻译：纱线变形器
公开(公告)号：US06826814B1
公开(公告)日：2004-12-07
申请号：US10673844
申请日：2003-09-29
申请人： David M. Davis, Jr.
发明人： David M. Davis, Jr.
IPC分类号： D02G116
CPC分类号： D02G1/161
摘要： A texturizer is a base which provides a plurality of inlets directed to stations internal to the base. Each of the stations communicate internal to housings which have inserts therein. Receivers in the inserts receive air from the stations and direct the air towards distal ends of the housings through slots. Prior to reaching the distal ends of the inserts, passages through the inserts direct air to an internal bore in the insert and proximally out the insert bore. The insert bore extends all the way through the insert and through the housing so that yarn is pulled through the housing and crimped preferably at an impingement point in the insert.
摘要翻译：变形器是提供指向基座内部的站的多个入口的基座。每个站在其中插入的壳体内部通信。刀片中的接收器接收来自车站的空气，并通过狭槽将空气引导到壳体的远端。在到达插入件的远端之前，通过插入件的通道将空气直接引导到插入件中的内孔，并向内伸出插入孔。插入孔一直延伸穿过插入件并穿过壳体，使得纱线优选地被拉动通过壳体并且优选地在插入件中的冲击点处卷曲。

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