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1. 发明申请

US20200157708A1 YARN MANUFACTURING 审中-公开
公开(公告)号：US20200157708A1
公开(公告)日：2020-05-21
申请号：US16289543
申请日：2019-02-28
申请人： Amrapur Overseas, Inc.
发明人： Vikas MAKKAR
IPC分类号： D02G1/02 , D02G3/28 , D01H7/90 , D01H1/11 , D01H7/92
摘要： A process for manufacturing a yarn includes twisting the yarn in a first direction for a predefined number of twists. The method also includes, after the predefined number of twists, twisting the yarn in a second direction for a predefined number of twists, the predefined number of twists for the second yarn is same as the predefined number of twists for the first yarn. The twisting of the yarn in the second direction creates an air bed within the yarn's fibers.

2. 发明授权

US5276947A Device for the transportion of cans between machines or devices treating or processing fiber slivers 失效
标题翻译：用于在处理或处理纤维条子的机器或设备之间运输罐的装置
公开(公告)号：US5276947A
公开(公告)日：1994-01-11
申请号：US807855
申请日：1992-01-14
申请人： Isidor Fritschi , Michael Ueding
发明人： Isidor Fritschi , Michael Ueding
IPC分类号： D01H1/11 , B65H54/76 , B65H57/04 , B65H61/00 , B65H67/04 , B65H67/06 , D01H1/115 , D01H4/30 , D01H4/50 , D01H4/52 , D01H5/72 , D01H9/00 , D01H9/18 , D01H13/04 , D01H13/24 , D01H13/30 , D01H15/00 , D04H11/00
CPC分类号： D01H9/185 , B65H67/0428 , D01H15/00 , D01H9/008 , B65H2701/31
摘要： A process for the transportation of cans between machines processing fiber slivers by means of a can conveying device. The latter is loaded and unloaded simultaneously in one position at a machine or storage facility. The cans are inspected during their transportation between two such machines. In this process, the cans in which fiber sliver remnants remain, are emptied. The route of the can conveying device constitutes a transportation system consisting of three interconnected can circuits, whereby a first can circuit comprises two such machines and the other two can circuits each comprise one of these machines and the can storage facility. The can shifting device, to load and unload the can conveying device is equipped with a grasping device to grasp the can and with a lifting device to lift up the grasped can. The gasping device is located on a sled that can be shifted perpendicularly to the longitudinal extension of the can conveying device which is, in turn, located on a supporting sled capable of moving at a perpendicular to the longitudinal extension of the can conveying device.
摘要翻译： PCT No.PCT / DE91 / 00410 Sec。 371日期：1992年1月14日 102（e）日期1992年1月14日PCT提交1990年5月17日PCT公布。公开号WO91 / 18135 日期1991年11月28日。一种用于通过罐式输送装置在处理纤维条之间的机器之间运输罐的方法。后者在机器或存储设施的一个位置同时装载和卸载。在两台这种机器之间的运输过程中检查罐头。在这个过程中，保留纤维条残余物的罐被清空。罐输送装置的路线构成由三个互连的罐式回路组成的运输系统，其中第一罐回路包括两台这样的机器，另外两个罐式回路各自包括这些机器之一和罐存储设备。罐移动装置，装载和卸载罐输送装置配备有抓握装置，以抓住罐和用提升装置提起抓住的罐。排气装置位于可以垂直于罐输送装置的纵向延伸部分移动的滑板上，罐的输送装置又位于能够在与罐输送装置的纵向延伸垂直的位置上移动的支撑滑雪板上。

3. 发明授权

US4316358A False-twisting system 失效
标题翻译：假捻系统
公开(公告)号：US4316358A
公开(公告)日：1982-02-23
申请号：US78736
申请日：1979-09-25
申请人： Isao Takai
发明人： Isao Takai
IPC分类号： D02G1/04 , D01H1/11 , D02G1/08 , D02G1/02
CPC分类号： D01H1/11 , D02G1/085 , Y10S118/19
摘要： A system for preparing a composite crimped filament (2) using a nipping type false-twisting apparatus (7) which has two endless intercrossing belts (13), (16) whose working surfaces are urged against each other in their intercrossing region (17) to nip the filament yarns (2) therebetween. A liquid is applied to the yarns (2) upstream of the false twister (7) to reduce friction and heat.
摘要翻译：一种使用夹持式假捻设备（7）制备复合卷曲丝（2）的系统，该装置具有两个在其交叉区域（17）中工作表面被相互推压的环形交叉皮带（13），（16）以将长丝纱线（2）夹在其间。向假捻器（7）上游的纱线（2）施加液体以减少摩擦和热量。

4. 发明授权

US3605043A Dispersive delay line with tubular section 失效
标题翻译：具有管状部分的分散延迟线
公开(公告)号：US3605043A
公开(公告)日：1971-09-14
申请号：US3605043D
申请日：1968-03-21
申请人： CSF
发明人： BIENVENU GEORGES , TOURNOIS PIERRE , VERNET JEAN LOUIS
IPC分类号： D01H1/11 , D02J1/08 , H03H9/125 , H03H9/40 , H03H7/30 , H01V7/00 , H03H9/30
CPC分类号： D02J1/08 , D01H1/11 , Y10T428/2969 , Y10T442/30 , Y10T442/40
摘要： A dispersive delay line with a tubular waveguide wherein are axially propagated waves of sonic or ultrasonic energy corresponding both to shear and compressional modes; suitable transducers are provided at the ends of the waveguide for exciting and collecting said waves.

5. 发明授权

US3583143A Radially clamping grips 失效
公开(公告)号：US3583143A
公开(公告)日：1971-06-08
申请号：US3583143D
申请日：1969-12-08
申请人： ELECTROSPIN CORP
发明人： GUIGNARD CLAUDE , PELLATON JEAN , POULL MAURICE
IPC分类号： D01H1/11 , D01H4/00 , D01H7/00 , D01H13/04
CPC分类号： D01H1/11 , D01H4/00
摘要： A centrally apertured rotatable gripping device for radially clamping an object between a plurality of securely fastened flexible filaments while permitting axial movement therebetween, the device having an access groove to facilitate the lateral insertion of the object into the device.

6. 发明授权

US3079746A Fasciated yarn, process and apparatus for producing the same 失效
标题翻译：加捻纱线，其制造方法和装置
公开(公告)号：US3079746A
公开(公告)日：1963-03-05
申请号：US14688261
申请日：1961-10-23
申请人： DU PONT
发明人： FIELD JR FREDERICK C
IPC分类号： D01H1/11 , D01H1/115 , D02G1/02 , D02G1/16
CPC分类号： D02G1/161 , D01H1/11 , D01H1/115 , D02G1/02 , D02G1/16

7. 发明授权

US3022566A False twisted yarn beam 失效
标题翻译：假捻纱线
公开(公告)号：US3022566A
公开(公告)日：1962-02-27
申请号：US71454958
申请日：1958-02-11
申请人： DU PONT
发明人： EDWARD DANIELS CHARLES , CONVERS WYETH NATHANIEL
IPC分类号： D01H1/11
CPC分类号： D01H1/11

8. 发明授权

US10472739B2 Yarn manufacturing device 有权
公开(公告)号：US10472739B2
公开(公告)日：2019-11-12
申请号：US14906520
申请日：2013-07-22
申请人： Murata Machinery, Ltd.
发明人： Fumiaki Yano , Shuichi Fukuhara , Hiroki Takashima
IPC分类号： D01H1/11 , D01H1/115 , D02G3/16 , D01H1/14 , D01H5/00 , D02J11/00
摘要： A yarn producing apparatus for producing carbon nanotube (CNT) yarn by aggregating CNT fibers. A front roller continuously draws the CNT fibers from at least one CNT forming substrate, a yarn producing unit aggregates the CNT fibers drawn by the front roller, and a status monitors a state of the CNT fibers drawn from the CNT forming substrate, or the CNT yarn.

9. 发明授权

US10450678B2 Yarn manufacturing device 有权
公开(公告)号：US10450678B2
公开(公告)日：2019-10-22
申请号：US14906468
申请日：2013-07-22
申请人： Murata Machinery, Ltd.
发明人： Fumiaki Yano , Hiroki Takashima , Shuichi Fukuhara
IPC分类号： D02G3/16 , D01H9/00 , D01F9/127 , D01H13/14 , B65H67/02 , B65H67/08 , D01H1/11 , C01B32/158
摘要： A yarn producing apparatus produces carbon nanotube (CNT) yarn by aggregating CNT fibers, A substrate support supports a CNT forming substrate, a winding unit continuously draws the CNT fibers, a yarn producing unit aggregates the CNT fibers, a status monitor monitors a state of the CNT yarn, and a supply state changing mechanism changes a supply state of the CNT fibers, based on a result of monitoring by the status monitor.

10. 再颁专利

USRE45875E1 Method of producing a low twist towel 有权
标题翻译：生产低捻毛巾的方法
公开(公告)号：USRE45875E1
公开(公告)日：2016-02-02
申请号：US14524426
申请日：2014-10-27
申请人： Loftex USA LLC
发明人： Hongxing Wang
IPC分类号： D01H7/02 , A23B4/08 , A23L1/318 , D01H1/11 , D01H7/00 , D03D1/00 , D03D15/00 , D03D23/00 , D03D27/00 , D06B3/10 , D02G3/28
CPC分类号： A23B4/08 , A23L13/72 , D01H1/11 , D01H7/00 , D01H7/02 , D02G3/28 , D03D1/0017 , D03D15/00 , D03D15/0094 , D03D23/00 , D03D27/00 , D06B3/10 , D06M11/38 , D06M11/40 , D06P1/67333 , D06P1/6735 , D10B2201/02 , D10B2401/062 , D10B2401/14 , D10B2509/026
摘要： The invention relates to a method for producing a towel, specifically a low twist towel, comprising the following steps: Z twisting a thick yarn and separately Z twisting a fine count yarn; unevenly S twisting the Z-twisted yarns to make the volume of the thick yarn more than that of the fine count; weaving the yarn to produce a fabric; processing the fabric with hot water to reduce inner tension in the yarn and make the fabric become fluffy. Fabric produced by this method can solve the dependency on PVA, reduce energy consumption and material consumption, and prevent water pollution. This method for producing a low twist towel is environmentally friendly, healthy, and energy saving.
摘要翻译：本发明涉及一种毛巾的制造方法，特别是低捻毛巾，其特征在于，包括以下步骤：Z加捻粗纱，Z捻捻细纱; 不均匀地扭转Z捻纱，使粗纱的体积大于细纱的体积; 编织纱线生产织物; 用热水处理织物以减少纱线内部的张力，使织物变得蓬松。通过该方法生产的织物可以解决PVA的依赖性，降低能耗和材料消耗，防止水污染。这种生产低捻毛巾的方法是环保，健康，节能的。

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