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1.发明授权
公开(公告)号：US5472762A
公开(公告)日：1995-12-05
申请号：US017162
申请日：1993-02-22
申请人： Donald W. Edwards , James K. Odle , Peter Popper , Donald M. Sadler , Todd J. Savidge , Harold F. Staunton , William C. Walker , Paul W. Yngve
发明人： Donald W. Edwards , James K. Odle , Peter Popper , Donald M. Sadler , Todd J. Savidge , Harold F. Staunton , William C. Walker , Paul W. Yngve
IPC分类号： A47G27/02 , D02G3/02 , D02G3/36 , D02G3/42 , D04D5/00 , D04G3/00 , D05C17/02 , B32B3/16 , B32B5/08 , B32B7/06 , B32B33/00
CPC分类号： D04D3/00 , D04D11/00 , D04D5/00 , D04G3/00 , D10B2503/04 , Y10T156/1087 , Y10T428/2395 , Y10T428/23957 , Y10T428/23964 , Y10T428/23979 , Y10T428/23986 , Y10T428/24017
摘要： An elongated pile article having a support strand for attachment to a plurality of yarn bundles, the yarn bundles including a dense portion with the filaments bonded to each other and bonded to the support strand, pile surface structure comprised of a plurality of elongated pile articles placed one next to the other, and a method and apparatus for making the elongated pile article.
摘要翻译： 一种具有用于附接到多个纱束的支撑线的细长绒头制品，所述纱线束包括具有彼此结合并结合到所述支撑绳上的细丝的致密部分，所述绒头表面结构由多个细长的绒头制品 一个接近另一个的方法和装置，以及用于制造细长桩制品的方法和装置。
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公开(公告)号：US5547732A
公开(公告)日：1996-08-20
申请号：US440957
申请日：1995-05-15
申请人： Donald W. Edwards , James K. Odle , Peter Popper , Donald M. Sadler , Todd J. Savidge , Harold F. Staunton , William C. Walker , Paul W. Yngve
发明人： Donald W. Edwards , James K. Odle , Peter Popper , Donald M. Sadler , Todd J. Savidge , Harold F. Staunton , William C. Walker , Paul W. Yngve
IPC分类号： A47G27/02 , D02G3/02 , D02G3/36 , D02G3/42 , D04D5/00 , D04G3/00 , D05C17/02 , B32B3/16 , B32B5/08 , B32B7/06 , B32B33/00
CPC分类号： D04D3/00 , D04D11/00 , D04D5/00 , D04G3/00 , D10B2503/04 , Y10T156/1087 , Y10T428/2395 , Y10T428/23957 , Y10T428/23964 , Y10T428/23979 , Y10T428/23986 , Y10T428/24017
摘要： An elongated pile article having a support strand for attachment to a plurality of yarn bundles, the yarn bundles including a dense portion with the filaments bonded to each other and bonded to the support strand, pile surface structure comprised of a plurality of elongated pile articles placed one next to the other, and a method and apparatus for making the elongated pile article.
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3.发明授权Apparatus and process for forming alternate twist plied yarn and product therefrom 失效用于形成交替捻合纱线及其产品的装置和方法
公开(公告)号：US5003763A
公开(公告)日：1991-04-02
申请号：US563836
申请日：1990-08-06
IPC分类号： D02G3/28
CPC分类号： D02G3/286 , D10B2503/04
摘要： A process for making alternate S and Z twist plied yarn from individual singles yarns includes the steps of tensioning the singles yarns as they move in a path through the process, twisting the individual yarns in either an S or Z direction, stopping the forward movement of the yarn, then bonding the ply-twisted yarns at a node while applying twist, stopping the twisting operation, then repeating the procedure while twisting in the opposite direction.
摘要翻译： 从单个单纱制造交替的S和Z捻合纱的方法包括当单纱在通过该过程的路径中移动时张紧单纱，在S或Z方向上扭转各纱线的步骤， 纱线，然后在施加扭曲的同时在一个节点处粘合双绞线，停止扭转操作，然后在相反方向上扭转的同时重复该过程。
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4.发明授权
公开(公告)号：US5598694A
公开(公告)日：1997-02-04
申请号：US447581
申请日：1995-05-23
申请人： Donald W. Edwards , Judith E. Hodgson , Steven K. Shibata , Harold F. Staunton , Robert E. Taylor , Paul W. Yngve
发明人： Donald W. Edwards , Judith E. Hodgson , Steven K. Shibata , Harold F. Staunton , Robert E. Taylor , Paul W. Yngve
CPC分类号： D02G3/286
摘要： An apparatus for making alternate S and Z twist plied yarn from individual singles yarns. The apparatus twists the singles yarns as they move in a path through the process, twisting the individual yarns in either an S or Z direction. The bonding of the ply-twisted yarns at a node while applying twist forms a bond characterized by a dense region of filaments adhesively joined together where one of the strands overlaps another strand, followed by a less dense region along the one strand where fewer filaments are adhesively joined, followed by another dense region.
摘要翻译： 用于从单独的单纱制造交替的S和Z捻合纱的设备。 当单纱在通过该过程的路径移动时扭曲单纱，在S或Z方向上扭转单根纱线。 在施加扭转的同时，在一个节点处的共挤捻纱线的结合形成了一个粘结，其特征在于粘着地连接在一起的细丝的密集区域，其中一个股线与另一个股线重叠，随后沿着一条较短的细丝 粘接，其次是另一个密集区域。
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公开(公告)号：US4873821A
公开(公告)日：1989-10-17
申请号：US188559
申请日：1988-04-29
CPC分类号： D02G3/286 , D10B2503/04
摘要： A process for making alternate S and Z twist plied yarn from individual singles yarns includes the steps of tensioning the singles yarns as they move in a path through the process, twisting the individual yarns in either an S or Z direction, stopping the forward movement of the yarn, then bonding the ply-twisted yarns at a node while applying twist, stopping the twisting operation, then repeating the procedure while twisting in the opposite direction.
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公开(公告)号：US5012636A
公开(公告)日：1991-05-07
申请号：US322624
申请日：1989-03-13
IPC分类号： D02G3/28
CPC分类号： D02G3/286 , D10B2503/04
摘要： A process for making alternate S and Z twist plied yarn from individual singles yarns includes the steps of tensioning the singles yarns as they move in a path through the process, twisting the individual yarns in either an S or Z direction, stopping the forward movement of the yarn, then bonding the ply-twisted yarns at a node while applying twist, stopping the twisting operation, then repeating the procedure while twisting in the opposite direction.
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公开(公告)号：USH153H
公开(公告)日：1986-11-04
申请号：US731764
申请日：1985-05-08
CPC分类号： D06B11/0026 , D06B13/00
摘要： A method for intermittently applying a liquid to a threadline wherein varying the amplitude of vibration of an atomizing surface of an ultrasonic vibrator is the vehicle for atomizing and propelling the liquid onto a threadline passing in close proximity to the atomizing surface.
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公开(公告)号：US5244607A
公开(公告)日：1993-09-14
申请号：US919141
申请日：1992-07-23
摘要： More uniform and more rapid quenching and coagulation of filaments is achieved by contacting the filaments in a chamber with coagulating liquid and generating pressure fluctuations in the liquid at high frequency sonic or ultrasonic frequencies.
摘要翻译： 通过使腔室中的细丝与凝结液体接触并在高频声波或超声波频率下产生液体中的压力波动来实现细丝的更均匀和更快速的淬火和凝结。
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公开(公告)号：US5471001A
公开(公告)日：1995-11-28
申请号：US356758
申请日：1994-12-15
IPC分类号： B01D9/02 , B01D9/00 , B01F11/02 , B01J19/00 , B01J19/10 , B01J19/18 , C07C51/43 , C07C55/14 , C07C51/42 , A44B1/04 , A44B11/25
CPC分类号： B01J19/1875 , B01F11/0258 , B01J19/10 , C07C51/43
摘要： Crystallization of adipic acid using low intensity ultrasonic agitation during crystallization results in purer product that is more readily handled. Apparatus for carrying out the process is also disclosed.
摘要翻译： 在结晶期间使用低强度超声波搅拌使己二酸结晶，产生更容易处理的较纯的产物。 还公开了用于执行该过程的装置。
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10.发明授权Ultrasonic cutting of fabric tufts to provide improved retention of tuft indentity during use 失效超声波切割织物簇，以提供使用中保持簇绒密度
公开(公告)号：US5079810A
公开(公告)日：1992-01-14
申请号：US635014
申请日：1990-12-28
CPC分类号： B29C65/7443 , B29C65/081 , B29C66/729 , D05C15/24 , D06C13/08 , B29C66/8322
摘要： A process and apparatus for cutting tufted loops of yarn of a fabric, such as a carpet, by applying sufficient energy from an ultrasonically vibrating horn, operating with either a shearing or a pincer action in cooperation with a mechanical device, either or both having a cutting edge, to cause at least some of the filaments in said yarns to soften and fuse to adjacent filaments during cutting of said tufted loops.
摘要翻译： 一种用于通过从超声波振动的喇叭中施加足够的能量来剪切诸如地毯的织物的纱线的方法和装置，其与机械装置协作地用剪切或夹紧作用操作，任一者或两者具有 切割边缘，以使所述纱线中的至少一些细丝在切割所述簇绒环期间软化并融合到相邻细丝。
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