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1. 外观设计

USD596273S1 Scupper box 有权
标题翻译：扫帚盒
公开(公告)号：USD596273S1
公开(公告)日：2009-07-14
申请号：US29305852
申请日：2008-03-28
申请人： William D. Porter
设计人： William D. Porter

2. 发明授权

US4014085A String up and shutdown process for a yarn texturizing apparatus 失效
标题翻译：纱线整理设备的串联和关机过程
公开(公告)号：US4014085A
公开(公告)日：1977-03-29
申请号：US517787
申请日：1974-10-24
申请人： Roger H. Fink , William D. Porter
发明人： Roger H. Fink , William D. Porter
IPC分类号： D02G1/12
CPC分类号： D02G1/12
摘要： A method for texturizing synthetic thermoplastic yarn in a bulking apparatus wherein a heated, dry gas is employed to convey a yarn into a bulking chamber to form a compact mass of yarn. The process is characterized in that an auxiliary gas is introduced into the bulking apparatus at a lower temperature than that of the heating gas to convey the yarn during start-up and/or shutdown of the apparatus to avoid over-heating and fusion of the yarn, and to thereby prevent plugging of the apparatus.
摘要翻译：在膨胀装置中使合成热塑性纱线变形的方法，其中使用加热的干燥气体将纱线输送到填充室中以形成紧凑的纱线。该方法的特征在于，在比加热气体低的温度下将辅助气体引入膨胀装置中，以在装置的启动和/或关闭期间输送纱线，以避免纱线的过热和熔化，从而防止装置堵塞。

3. 外观设计

USD582020S1 Faux scupper box 有权
标题翻译：人造汤盒
公开(公告)号：USD582020S1
公开(公告)日：2008-12-02
申请号：US29305848
申请日：2008-03-28
申请人： William D. Porter
设计人： William D. Porter

4. 外观设计

USD548052S1 Gutter stay 有权
标题翻译：沟槽留下
公开(公告)号：USD548052S1
公开(公告)日：2007-08-07
申请号：US29232394
申请日：2005-06-17
申请人： William D. Porter
设计人： William D. Porter

5. 发明授权

US5977193A Reclaiming epsilon-caprolactam from nylon 6 carpet 失效
标题翻译：从尼龙6地毯回收ε-己内酰胺
公开(公告)号：US5977193A
公开(公告)日：1999-11-02
申请号：US943795
申请日：1992-09-11
申请人： Thomas F. Corbin , Alan C. Handermann , Richard Kotek , William D. Porter , Jack A. Dellinger , Edward A. Davis
发明人： Thomas F. Corbin , Alan C. Handermann , Richard Kotek , William D. Porter , Jack A. Dellinger , Edward A. Davis
IPC分类号： B29B17/02 , B29K77/00 , B29K105/26 , C07D201/12 , C08G69/14 , C08J11/00 , C08J11/14 , C08J11/16
CPC分类号： C08G69/14 , C07D201/12 , Y02P20/582
摘要： .epsilon.-Caprolactam is continuously recovered from carpet made from nylon 6 face fibers and a backing. The carpet is fed to a separator to prepare scrap containing nylon 6 and auxiliary materials. The scrap from the separator is fed to a depolymerizing reactor to produce an .epsilon.-caprolactam containing distillate and more auxiliary materials. The .epsilon.-caprolactam in the distillate is separated from other volatiles and purified. The auxiliary materials are also recovered or re-used.
摘要翻译： ε-己内酰胺从由尼龙6面纤维和背衬制成的地毯连续回收。将地毯送入隔板以制备含有尼龙6和辅助材料的废料。将来自分离器的废料进料到解聚反应器以产生含有ε-己内酰胺的馏出物和更多的辅助材料。馏出物中的ε-己内酰胺与其它挥发物分离并纯化。辅助材料也被回收或重新使用。

6. 发明授权

US3983610A Apparatus for producing textured yarn 失效
标题翻译：用于生产变形纱线的设备
公开(公告)号：US3983610A
公开(公告)日：1976-10-05
申请号：US517802
申请日：1974-10-24
申请人： Brewster B. Eskridge , Roger H. Fink , William D. Porter , Elbert K. Warren
发明人： Brewster B. Eskridge , Roger H. Fink , William D. Porter , Elbert K. Warren
IPC分类号： D02G1/12
CPC分类号： D02G1/12
摘要： Multifilament synthetic polymer yarn is texturized by passing the yarn in a gas stream to a diffuser zone to cause the gas to expand and the yarn filaments to splay open. The yarn filaments are then separated from the expanding gas stream towards a continuous smooth side wall surface defining one end of a bulking chamber. At this end of the chamber the filaments are impacted with each other and the smooth wall surface to form a compact yarn mass. This yarn mass is pushed into and through a slotted portion of the bulking chamber. Simultaneously the gas passes through the yarn mass initially formed in the chamber and then discharges laterally from this mass as it is pushed into the slotted portion.
摘要翻译：将多丝合成聚合物纱线通过将气流中的纱线通过扩散器区域而使织物膨胀，并且纱线丝张开。然后将纱线细丝从膨胀气体流分离成限定膨胀室一端的连续光滑的侧壁表面。在室的这一端，细丝彼此冲击并且平滑的壁表面形成紧密的纱线质量。该纱线质量被推入并穿过膨胀室的开槽部分。同时，气体通过最初形成在腔室中的纱线质量，然后在被推入开槽部分时从该质量块横向排出。

7. 外观设计

USD586439S1 Box gutter 有权
标题翻译：箱式天沟
公开(公告)号：USD586439S1
公开(公告)日：2009-02-10
申请号：US29305845
申请日：2008-03-28
申请人： William D. Porter
设计人： William D. Porter

8. 发明授权

US4334654A Apparatus and method for controlling the tension on a yarn bundle withdrawn from a mass of compacted yarn 失效
标题翻译：用于控制从大量压实纱线取出的纱线束上的张力的装置和方法
公开(公告)号：US4334654A
公开(公告)日：1982-06-15
申请号：US149546
申请日：1980-05-13
申请人： Elbert K. Warren , William D. Porter
发明人： Elbert K. Warren , William D. Porter
IPC分类号： B65H59/38 , D02G1/12 , B65H59/10
CPC分类号： D02G1/125
摘要： An apparatus for controlling the tension on yarn withdrawn from a mass of compacted yarn within a confined space has a yarn guide element with a tubular wall portion defining a confined space for guiding and for accumulating a compacted mass of yarn, an inlet opening for entry of the compacted yarn mass into one end of the confined space and an outlet opening for allowing withdrawal of the yarn as a yarn bundle from the confined space. The outlet opening is an elongated slot that is provided in the wall portion of the yarn guide element and that applies tension to the yarn bundle withdrawn from the confined space. The slot has a preselected configuration so that the slot will vary the tension applied to the yarn bundle as the yarn mass moves from one end of the confined space to the other end.
摘要翻译：一种用于控制从密闭空间内的压实纱线上抽出的纱线上的张力的装置，具有一个导纱元件，该引导元件具有限定空间的管状壁部分，用于引导和积聚一个压实的纱线质量，压实的纱线质量进入限制空间的一端，以及出口开口，用于允许纱线作为纱线束从限制空间中退出。出口是一个细长的槽，其设置在导纱器的壁部，并对从限制的空间排出的纱线束施加张力。狭槽具有预选的构造，使得当纱线质量从限制空间的一端移动到另一端时，槽将改变施加到纱线束上的张力。

9. 发明授权

US3958734A Apparatus and method for controlling the inventory of the yarn mass within a confined space 失效
标题翻译：用于控制密闭空间内纱线质量库存的装置和方法
公开(公告)号：US3958734A
公开(公告)日：1976-05-25
申请号：US517786
申请日：1974-10-24
申请人： Roger H. Fink , William D. Porter
发明人： Roger H. Fink , William D. Porter
IPC分类号： D02G1/12
CPC分类号： D02G1/125
摘要： An apparatus for controlling the inventory of a mass of compacted yarn within a confined space which comprises a yarn mass guide means including a cylindrical wall portion defining a yarn mass accumulation chamber, an inlet opening for delivery of the yarn mass into one end of the accumulation chamber, and an outlet opening for withdrawal of the yarn in the form of a yarn bundle from the accumulation chamber. The outlet opening is located in the cylindrical wall portion whereby the yarn bundle is withdrawn from an end of said yarn mass within said chamber towards a side thereof.
摘要翻译：一种用于控制密闭空间内的压实纱线存量的装置，包括：纱线质量引导装置，包括限定纱线质量聚集室的圆筒形壁部分，用于将纱线质量输送到积聚的一端的入口以及用于从纱线束的形式从聚积室取出纱线的出口。出口开口位于圆筒形壁部分中，纱线束从所述腔体内的所述纱线组件的端部朝向其侧面排出。

10. 外观设计

USD614465S1 Crimper for smooth square cornered downspouts 有权
标题翻译：卷边机用于光滑的方形倒角
公开(公告)号：USD614465S1
公开(公告)日：2010-04-27
申请号：US29340491
申请日：2009-07-20
申请人： William D. Porter
设计人： William D. Porter

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