公开(公告)号：US20100162677A1

公开(公告)日：2010-07-01

申请号：US12371603

申请日：2009-02-15

申请人： Yafu Qiu ,  Weilin Xu ,  Dong Qiu ,  Cailing Ding ,  Weigang Cui ,  Wenge Wang ,  Xiaolin Shen ,  Aiguo Yang ,  Baocang Li ,  Jianping Wang ,  Guang Qin

发明人： Yafu Qiu ,  Weilin Xu ,  Dong Qiu ,  Cailing Ding ,  Weigang Cui ,  Wenge Wang ,  Xiaolin Shen ,  Aiguo Yang ,  Baocang Li ,  Jianping Wang ,  Guang Qin

IPC分类号： D02G3/26

CPC分类号： D01H1/006 ,  D02G3/281 ,  D02G3/367

摘要： On each draft element of a ring spinning frame, two pieces of short-staple roving from the roving bobbin enter into the draft mechanism to be drafted though a guide funnel in parallel, two pieces of filament are fed from the back of the front roller, and combine with two pieces of roving at front jaw respectively. The drafted two pieces of roving and filament are output from the front jaw and enter into the twisting triangle area to be twisted, and then are wound onto a yarn bobbin to produce yarn. Based on the relative position of the two pieces of roving and two pieces of filament, different yarns can be produced. Furthermore, multi-component yarn, such as core structure, wrapped structure, strand-like structure, can be produced on a ring spinning frame. The structure of yarn can be precisely determined. Special fiber yarn can be produced on traditional spinning frame.

摘要翻译： 在环锭纺纱机的每个牵引元件上，从粗纱筒管的两条短裤粗纱进入牵伸机构，通过平行的引导漏斗进行牵引，从前辊的后部进给两根细丝， 并分别与前颚两条粗纱相结合。 将两条粗纱和长丝从前颚输出并进入扭转三角形区域进行扭曲，然后缠绕在纱线架上以产生纱线。 基于两条粗纱和两条长丝的相对位置，可以生产不同的纱线。 此外，可以在环锭纺纱机上制造诸如芯结构，包裹结构，线状结构的多组分纱线。 可以精确确定纱线的结构。 特殊纤维纱可以在传统的纺纱机上生产。

公开(公告)号：US07552580B2

公开(公告)日：2009-06-30

申请号：US11823451

申请日：2007-06-26

申请人： Weilin Xu ,  Zhigang Xia ,  Wenxiang Ye ,  Weigang Cui ,  Wenbin Li ,  Shangyong Zhang

发明人： Weilin Xu ,  Zhigang Xia ,  Wenxiang Ye ,  Weigang Cui ,  Wenbin Li ,  Shangyong Zhang

IPC分类号： D01H7/52 ,  D01H13/28

CPC分类号： D01H1/02 ,  D01H5/72 ,  D01H13/28

摘要： A method of producing a high quality of yarn by an iron-heating apparatus, including the steps of: guiding a yarn to pass between upper and lower rollers, wherein the yarn is exited at a front nip in a twisting triangle area; guiding the yarn to enter to a groove of a heating main body of the iron-heating apparatus; heating the yarn along the groove to reduce a rigidity of the yarn so as to allow the yarn to be easily twisted to form an improved yarn with high quality; and enwrapping the improved yarn on a spun yarn tube. In addition, a counter frictional force is applied at the yarn through walls of the groove such that fiber on a surface of the yarn is further twisted to the yarn for minimizing hairiness.

摘要翻译： 一种通过铁加热装置生产高质量纱线的方法，包括以下步骤：引导纱线在上下辊之间通过，其中纱线在扭转三角形区域中的前辊隙处退出; 引导纱线进入铁制加热装置的加热主体的槽; 沿着槽加热纱线以降低纱线的刚度，以便使纱线容易扭曲以形成高品质的改良纱线; 并将改良的纱线包裹在细纱管上。 另外，纱线通过槽的壁施加反摩擦力，使得纱线表面上的纤维进一步扭转到纱线上以使毛羽最小化。

公开(公告)号：US20080155786A1

公开(公告)日：2008-07-03

申请号：US11823451

申请日：2007-06-26

申请人： Weilin Xu ,  Zhigang Xia ,  Wenxiang Ye ,  Weigang Cui ,  Wenbin Li ,  Shangyong Zhang

发明人： Weilin Xu ,  Zhigang Xia ,  Wenxiang Ye ,  Weigang Cui ,  Wenbin Li ,  Shangyong Zhang

IPC分类号： D01G37/00

CPC分类号： D01H1/02 ,  D01H5/72 ,  D01H13/28

摘要： A method of producing a high quality of yarn by an iron-heating apparatus, including the steps of: guiding a yarn to pass between upper and lower rollers, wherein the yarn is exited at a front nip in a twisting triangle area; guiding the yarn to enter to a groove of a heating main body of the iron-heating apparatus; heating the yarn along the groove to reduce a rigidity of the yarn so as to allow the yarn to be easily twisted to form an improved yarn with high quality; and enwrapping the improved yarn on a spun yarn tube. In addition, a counter frictional force is applied at the yarn through walls of the groove such that fiber on a surface of the yarn is further twisted to the yarn for minimizing hairiness.

摘要翻译： 一种通过铁加热装置生产高质量纱线的方法，包括以下步骤：引导纱线在上下辊之间通过，其中纱线在扭转三角形区域中的前辊隙处退出; 引导纱线进入铁制加热装置的加热主体的槽; 沿着槽加热纱线以降低纱线的刚度，以便使纱线容易扭曲以形成高品质的改良纱线; 并将改良的纱线包裹在细纱管上。 另外，纱线通过槽的壁施加反摩擦力，使得纱线表面上的纤维进一步扭转到纱线上以使毛羽最小化。

公开(公告)号：US07000858B2

公开(公告)日：2006-02-21

申请号：US10354170

申请日：2003-01-30

申请人： Yi Li ,  Weilin Xu

发明人： Yi Li ,  Weilin Xu

IPC分类号： B02C19/00

CPC分类号： B02C7/12 ,  B02C7/08

摘要： An apparatus for grinding an organic material into a powder includes a first grinding member with a first grinding surface and a second grinding member with a second grinding surface. The first and second grinding members are rotatably positioned adjacent each other for grinding an organic material between the first and second grinding surfaces. The first and second grinding surfaces include radii defining of sectors. The sectors include rows of teeth parallel to respective radii.

摘要翻译： 用于将有机材料研磨成粉末的装置包括具有第一研磨表面的第一研磨构件和具有第二研磨表面的第二研磨构件。 第一和第二研磨构件彼此相邻地可旋转地定位，以在第一和第二研磨表面之间研磨有机材料。 第一和第二研磨表面包括限定扇形的半径。 这些扇区包括平行于相应半径的齿排。

公开(公告)号：US20130068332A1

公开(公告)日：2013-03-21

申请号：US13643775

申请日：2010-07-28

申请人： Jianmin Zhang ,  Weilin Xu ,  Shanjun Liu ,  Wei Wang ,  Jingxue Qu ,  Jun Deng ,  Zhong Tian ,  Jiangang Chen ,  Gang Lei ,  Yu Ren

发明人： Jianmin Zhang ,  Weilin Xu ,  Shanjun Liu ,  Wei Wang ,  Jingxue Qu ,  Jun Deng ,  Zhong Tian ,  Jiangang Chen ,  Gang Lei ,  Yu Ren

IPC分类号： F16L9/00

CPC分类号： F16L9/00 ,  E02B9/06 ,  F03B11/002 ,  F03B13/105 ,  Y02E10/22 ,  Y02E10/226 ,  Y10T137/2087

摘要： An aerated swirling vertical shaft with double volute chambers comprises an upper volute chamber (2) and a first shrinking section (3) beneath the upper volute chamber (2), a venting passage (4) outside the upper volute chamber (2), a vertical shaft section (7) beneath the first shrinking section (3), as well as an aerated lower volute chamber (5) and a second shrinking section (6) communicated with the aerated lower volute chamber (5) between the first shrinking section (3) and the vertical shaft section (7), wherein the upper end of the aerated lower volute chamber (5) is connected with the first shrinking section (3), the lower end of the second shrinking section (6) is connected with the vertical shaft section (7); the upper end of the venting passage (4) is communicated with the atmosphere and the lower end is communicated with the aerated lower volute chamber (5). The water stream in the vertical shaft can be discharged smoothly and the wall surface of the vertical shaft may avoid being destroyed due to cavitation and cavitation erosion.

公开(公告)号：US06806214B2

公开(公告)日：2004-10-19

申请号：US09759241

申请日：2001-01-16

申请人： Yi Li ,  Kwok Wing Yeung ,  Yi Lin Kwok ,  Weilin Xu

发明人： Yi Li ,  Kwok Wing Yeung ,  Yi Lin Kwok ,  Weilin Xu

IPC分类号： D03D1500

CPC分类号： A61F13/49003 ,  B32B5/26 ,  B32B9/02 ,  D03D15/00 ,  D04B1/14 ,  D10B2201/02 ,  D10B2321/022 ,  D10B2331/04 ,  D10B2401/02 ,  D10B2401/021 ,  D10B2401/022 ,  D10B2501/00 ,  Y10T442/326 ,  Y10T442/3268 ,  Y10T442/3285 ,  Y10T442/3707 ,  Y10T442/3854 ,  Y10T442/659 ,  Y10T442/664 ,  Y10T442/674

摘要： A composite textile fabric includes a composite layer of a hydrophobic material and a layer of a hydrophilic material knitted or otherwise formed together. The composite layer has an upper surface of small exposed areas of the hydrophilic material covering a total area about 25% of the overall area of the upper surface. The composite layer provides one way liquid transport for moisture, extending from the upper surface towards a lower surface of the composite layer.

摘要翻译： 复合纺织织物包括疏水材料的复合层和编织或以其它方式一起形成的亲水材料层。 复合层具有亲水材料的小暴露区域的上表面，其总面积占上表面总面积的约25％。 复合层提供单向液体输送，用于湿气，从复合层的上表面向下表面延伸。

公开(公告)号：US06499338B2

公开(公告)日：2002-12-31

申请号：US09811829

申请日：2001-03-20

申请人： Yi Li ,  Weilin Xu ,  Kwok-wing Yeung ,  Yi-lin Kwok

发明人： Yi Li ,  Weilin Xu ,  Kwok-wing Yeung ,  Yi-lin Kwok

IPC分类号： G01N3336

CPC分类号： G01N33/36 ,  G01N27/048

摘要： Moisture management indexes are determined for a textile sandwiched between two plates. Electrical conductors arranged in concentric opposing pairs are used to measure changes in electrical resistance of the fabric. A quantity of water (or other chosen liquid) is poured down a guide pipe and changes of resistance measured against time. From this data, specific indexes are determined, in a repeatable fashion, and used for determining moisture management characteristics of the fabric.

摘要翻译： 确定夹在两块板之间的织物的水分管理指标。 布置成同心相对的电导体用于测量织物的电阻变化。 将一定数量的水（或其他选定的液体）倾倒在导管上，并根据时间测量电阻的变化。 从该数据中，以可重复的方式确定特定指标，并用于确定织物的水分管理特性。

公开(公告)号：US09068671B2

公开(公告)日：2015-06-30

申请号：US13643775

申请日：2010-07-28

申请人： Jianmin Zhang ,  Weilin Xu ,  Shanjun Liu ,  Wei Wang ,  Jingxue Qu ,  Jun Deng ,  Zhong Tian ,  Jiangang Chen ,  Gang Lei ,  Yu Ren

发明人： Jianmin Zhang ,  Weilin Xu ,  Shanjun Liu ,  Wei Wang ,  Jingxue Qu ,  Jun Deng ,  Zhong Tian ,  Jiangang Chen ,  Gang Lei ,  Yu Ren

IPC分类号： F15C1/02 ,  F16L9/00 ,  E02B9/06 ,  F03B11/00 ,  F03B13/10

CPC分类号： F16L9/00 ,  E02B9/06 ,  F03B11/002 ,  F03B13/105 ,  Y02E10/22 ,  Y02E10/226 ,  Y10T137/2087

摘要： An aerated swirling vertical shaft with double volute chambers comprises an upper volute chamber (2) and a first shrinking section (3) beneath the upper volute chamber (2), a venting passage (4) outside the upper volute chamber (2), a vertical shaft section (7) beneath the first shrinking section (3), as well as an aerated lower volute chamber (5) and a second shrinking section (6) communicated with the aerated lower volute chamber (5) between the first shrinking section (3) and the vertical shaft section (7), wherein the upper end of the aerated lower volute chamber (5) is connected with the first shrinking section (3), the lower end of the second shrinking section (6) is connected with the vertical shaft section (7); the upper end of the venting passage (4) is communicated with the atmosphere and the lower end is communicated with the aerated lower volute chamber (5). The water stream in the vertical shaft can be discharged smoothly and the wall surface of the vertical shaft may avoid being destroyed due to cavitation and cavitation erosion.

摘要翻译： 具有双涡卷室的充气旋转垂直轴包括在上蜗壳（2）下方的上蜗壳室（2）和第一收缩部分（3），在上蜗壳室（2）外部的排气通道（4） 第一收缩部分（3）下方的垂直轴部分（7）以及在第一收缩部分（5）和第二收缩部分（6）之间连通的充气下部蜗壳室（5）和第二收缩部分（6） 3）和垂直轴部（7），其中，充气下蜗壳室（5）的上端与第一收缩部（3）连接，第二收缩部（6）的下端与 垂直轴段（7）; 通气通道（4）的上端与大气连通，下端与充气的下蜗壳室（5）连通。 垂直轴中的水流可以平稳地排出，垂直轴的壁面可以避免由于空化和空化侵蚀而被破坏。

公开(公告)号：US07913483B2

公开(公告)日：2011-03-29

申请号：US12371603

申请日：2009-02-15

申请人： Yafu Qiu ,  Weilin Xu ,  Dong Qiu ,  Cailing Ding ,  Weigang Cui ,  Wenge Wang ,  Xiaolin Shen ,  Aiguo Yang ,  Baocang Li ,  Jianping Wang ,  Guang Qin

发明人： Yafu Qiu ,  Weilin Xu ,  Dong Qiu ,  Cailing Ding ,  Weigang Cui ,  Wenge Wang ,  Xiaolin Shen ,  Aiguo Yang ,  Baocang Li ,  Jianping Wang ,  Guang Qin

IPC分类号： D02G3/36

CPC分类号： D01H1/006 ,  D02G3/281 ,  D02G3/367

摘要： On each draft element of a ring spinning frame, two pieces of short-staple roving from the roving bobbin enter into the draft mechanism to be drafted though a guide funnel in parallel, two pieces of filament are fed from the back of the front roller, and combine with two pieces of roving at front jaw respectively. The drafted two pieces of roving and filament are output from the front jaw and enter into the twisting triangle area to be twisted, and then are wound onto a yarn bobbin to produce yarn. Based on the relative position of the two pieces of roving and two pieces of filament, different yarns can be produced. Furthermore, multi-component yarn, such as core structure, wrapped structure, strand-like structure, can be produced on a ring spinning frame. The structure of yarn can be precisely determined. Special fiber yarn can be produced on traditional spinning frame.

摘要翻译： 在环锭纺纱机的每个牵引元件上，从粗纱筒管的两条短裤粗纱进入牵伸机构，通过平行的引导漏斗进行牵引，从前辊的后部进给两根细丝， 并分别与前颚两条粗纱相结合。 将两条粗纱和长丝从前颚输出并进入扭转三角形区域进行扭曲，然后缠绕在纱线架上以产生纱线。 基于两条粗纱和两条长丝的相对位置，可以生产不同的纱线。 此外，可以在环锭纺纱机上制造诸如芯结构，包裹结构，线状结构的多组分纱线。 可以精确确定纱线的结构。 特殊纤维纱可以在传统的纺纱机上生产。

公开(公告)号：US06454814B1

公开(公告)日：2002-09-24

申请号：US09665061

申请日：2000-09-19

申请人： Weilin Xu ,  Yi Li ,  Kwok Wing Yeung ,  Kwok Yi Lin

发明人： Weilin Xu ,  Yi Li ,  Kwok Wing Yeung ,  Kwok Yi Lin

IPC分类号： D06M1300

CPC分类号： D06M14/04 ,  D06M2101/06 ,  D06M2200/00

摘要： A method of treating a fabric including cellulose fiber to increase water absorption and hydrophilicity by graft polymerisation. The method includes pre-treating the fabric in a solution of an inhibitor for about one hour, and washing the fabric to remove excess inhibitor solution. The fabric is placed in a grafting solution of a hydrophilic monomer for about three hours, washed in methanol, and decrystallized in a solution of zinc chloride for about one hour. The decrystallised fabric is then treated in a solution of sodium hydroxide at 50° C. for about one hour.

摘要翻译： 一种处理含纤维素纤维的织物以通过接枝聚合增加吸水性和亲水性的方法。 该方法包括将织物在抑制剂溶液中预处理约1小时，并洗涤织物以除去过量的抑制剂溶液。 将织物置于亲水性单体的接枝溶液中约3小时，在甲醇中洗涤，并在氯化锌溶液中结晶约1小时。 然后将去结晶的织物在50℃的氢氧化钠溶液中处理约1小时。