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1. 发明申请

US20030208886A1 Fabric comprising shaped conductive monofilament used in the production of non-woven fabrics 审中-公开
标题翻译：织物包括用于生产无纺织物的成形导电单丝
公开(公告)号：US20030208886A1
公开(公告)日：2003-11-13
申请号：US10142512
申请日：2002-05-09
发明人： Jean-Louis Monnerie , Pascal Debyser
IPC分类号： D01G025/00
CPC分类号： B05D7/00 , D04H3/16
摘要： In an apparatus for the production of a non-woven web, structure, or article using a spun-bonding process in combination with a forming fabric which is woven having flat CMD yarns, flat MD yarns or both with some or all of such yarns being conductive so as to dissipate static electricity.
摘要翻译：在使用纺粘工艺与具有扁平CMD纱线的成形织物组合的无纺织物，结构或制品的生产设备中，使用一些或所有这些纱线的扁平MD纱线或两者均为导电以消散静电。

2. 发明申请

US20030056335A1 Transversely aligned web in which filaments spun at high rate are aligned in the transverse direction 有权
标题翻译：以高速纺丝的长丝在横向对准的横向排列卷筒纸
公开(公告)号：US20030056335A1
公开(公告)日：2003-03-27
申请号：US10270887
申请日：2002-10-14
发明人： Kazuhiko Kurihara , Yoichi Mazawa , Yoshiro Morino
IPC分类号： D01G025/00
CPC分类号： D01D5/0985 , B05B7/0861 , B05C5/0245 , D04H3/04 , D04H3/05
摘要： The present invention relates to an apparatus for producing a transversely aligned web having filaments aligned in the transverse direction, comprising conveyor running in one direction, spinning nozzle disposed above the conveyor, an annular primary airflow nozzle, and at least one pair of secondary airflow nozzles disposed on the upstream side and the downstream side of the running direction of the conveyor.
摘要翻译：本发明涉及一种用于制造横向排列的纤维网的装置，其具有沿横向排列的长丝，包括沿一个方向运行的输送机，设置在输送机上方的纺丝喷嘴，环形主气流喷嘴和至少一对二次气流喷嘴设置在输送机的行进方向的上游侧和下游侧。

3. 发明申请

US20020033562A1 Nonwoven fabric with high CD elongation and method of making same 有权
公开(公告)号：US20020033562A1
公开(公告)日：2002-03-21
申请号：US09953390
申请日：2001-09-14
发明人： Michael Kauschke , Mordechai Turi
IPC分类号： B29C043/22 , D04H003/08 , D01G025/00
CPC分类号： B32B27/12 , B32B3/28 , B32B5/022 , B32B2305/20 , B32B2307/72 , D04H3/02 , D04H3/16 , Y10T428/24595 , Y10T442/601 , Y10T442/681
摘要： A nonwoven fabric from spun fibers wherein the density of the spun fibers in the fabric varies between strips of relatively high density and strips of relatively low density. The strips extend along the length of the fabric in the machine direction in an alternating pattern, with the high density strips separated from each other by low density strips. The alternating high density and low density strips provide the fabric with a higher percent elongation in the cross direction than in the machine direction. The alternating pattern is achieved through use of a pattern screen defining a plurality of elongated air permeable regions separated by elongated substantially or relatively air impermeable regions, the elongated regions extending in the machine direction in an alternating pattern, with the air permeable regions separated from each other by the substantially or relatively air impermeable regions.

4. 发明申请

US20030061686A1 Method and installation for the production of a condensed nonwoven and condenser device 失效
标题翻译：用于生产冷凝无纺布和冷凝器装置的方法和安装
公开(公告)号：US20030061686A1
公开(公告)日：2003-04-03
申请号：US10261002
申请日：2002-09-30
申请人： THIBEAU
发明人： Michel Collotte , Marc Brabant
IPC分类号： D01G025/00
CPC分类号： D01G15/465
摘要： So as to produce a condensed nonwoven, at least one first nonwoven is produced with the aid of a carding machine (1), said first nonwoven issued from the carding machine is directed to a rotating transfer element (20) by means of one first transport surface (S1), and said first nonwoven is transferred onto a second transport surface (S2) by means of said transfer element (20), the second transport surface (S2) being driven at a linear speed (V2) slower than the circumferential speed of the transfer element (20). In the transfer zone between the two transport surfaces (S1) and (S2), the first nonwoven is preferably kept against the surface of the transfer element (20) by means of suction. Application: production of heavy condensed nonwovens, especially having a weight of more than 80 g/m2.
摘要翻译：为了产生冷凝的非织造材料，借助于梳理机（1）制造至少一个第一非织造布，从梳理机发出的所述第一非织造材料通过一个第一输送器被引导到旋转传递元件（20）表面（S1），并且所述第一非织造材料通过所述转移元件（20）转移到第二输送表面（S2）上，所述第二输送表面（S2）以比圆周速度慢的线速度（V2）驱动的转印元件（20）。在两个输送表面（S1）和（S2）之间的转移区域中，优选地通过抽吸将第一非织造材料保持在转印元件（20）的表面上。应用：生产重型冷凝无纺布，特别是重量超过80g / m2。

5. 发明申请

US20030024075A1 Assembly for gathering card sliver for packaging thereof in cans of various size 失效
标题翻译：用于收集卡片条以用于将其包装在各种尺寸的罐中的组装
公开(公告)号：US20030024075A1
公开(公告)日：2003-02-06
申请号：US10191721
申请日：2002-07-09
发明人： Silvano Patelli , Piero Sangaletti , Giovanni Battista Pasini
IPC分类号： D01G025/00
CPC分类号： D01H9/185 , B65H54/80 , B65H67/0428 , B65H2701/31
摘要： An automatic device for gathering and packaging card sliver in cans, the said device comprising a plurality of gathering stations for cans of different size consisting of a rotary platform (35, 45) set underneath for rotation of the can receiving the sliver and of a distributor (50, 50null) set above and driven by a motion of revolution, in which the cans are moved according to a single common path and with common members for imparting movement and for driving.
摘要翻译：一种用于在罐中收集和包装卡片条的自动装置，所述装置包括多个用于不同尺寸的罐的收集站，所述收集站包括设置在下面的旋转平台（35,45），用于旋转容纳纱条的罐和分配器（50,50'）设置在上面并由旋转运动驱动，其中罐根据单个公共路径移动并且具有用于传递运动和用于行驶的公共构件。

6. 发明申请

US20020116793A1 Process and apparatus for manufacturing isotropic nonwovens 审中-公开
标题翻译：用于制造各向同性非织造布的方法和设备
公开(公告)号：US20020116793A1
公开(公告)日：2002-08-29
申请号：US10083879
申请日：2002-02-27
发明人： Gunter Friedrich Schmidt
IPC分类号： D01G025/00
CPC分类号： D04H1/52 , D01G25/00 , D04H1/72 , D04H1/74 , D04H13/00
摘要： The invention relates to a process and an apparatus for manufacturing of a nonwoven. In order to be able to cost-effectively produce a nonwoven, which is to a great extent isotropic in machine and cross direction, a double-layer web is produced according to the invention by one single web forming device, where the one partial web consists of mainly lengthwise oriented fibers and the other partial web laid in zigzagnullthe cross-fiber partial webnullconsists of mainly crosswise oriented fibers. The primary fleece for the cross-fiber partial web is taken off the web forming process at a several times higher speed than the fleece of the other, slower partial web. Both partial webs are redirected and oriented to each other in such a way, that they can be brought together to form a double-layer complete web. This double-layer web produced in a cost-effective way is then bonded to form a nonwoven which is to a great extent isotropic.
摘要翻译：本发明涉及用于制造无纺布的方法和设备。为了能够以成本有效的方式生产非织造织物，其在机器和横向方向上各向同性，根据本发明通过一个单个卷材成形装置生产双层织物，其中一个部分卷材由主要是纵向取向的纤维，而另一部分网状物以锯齿形方式铺设 - 交叉纤维部分纤维网主要由横向取向纤维组成。横向纤维部分纤维网的主要羊毛以比另一个较慢的部分纤维网的绒毛高几倍的速度从幅材成形过程中取出。两个部分网被重定向并且以这样的方式彼此定向，使得它们可以被聚集在一起以形成双层完整网。然后以成本有效的方式制造这种双层纤维网，以形成非常大的各向同性的非织造布。

7. 发明申请

US20010018782A1 Method and apparatus for producing nonwoven fibrous fabric at high rate of speed 审中-公开
公开(公告)号：US20010018782A1
公开(公告)日：2001-09-06
申请号：US09774431
申请日：2001-01-30
发明人： Benjamin Michael Nolan , Joseph F. Merker
IPC分类号： D01G025/00
CPC分类号： D04H1/72 , D04H1/542 , Y10T428/24826 , Y10T442/69
摘要： In the production of a nonwoven fabric of thermally bonded fibers, a heavy web of fibers is continuously fed to a toothed cylinder at a slow speed to form a layer of fibers, and a portion of this layer is removed and formed into a lightweight uniform web at a faster speed. The second web is conveyed without draw to a calender having a bonding nip, and the fibers of the web are rearranged by compression and heating and are supported on a hot surface of one of the calender rolls prior to entering the nip to additionally improve uniformity.

8. 发明申请

US20040098838A1 CONTROLLED PLACEMENT OF A REINFORCING WEB WITHIN A FIBROUS ABSORBENT 有权
标题翻译：控制放置在纤维吸收体中的增强网
公开(公告)号：US20040098838A1
公开(公告)日：2004-05-27
申请号：US10306186
申请日：2002-11-27
申请人： Kimberly-Clark Worldwide, Inc.
发明人： Michael B. Venturino , Steven P. Jones , Shannon K. Melius , Paul E. Olmstead
IPC分类号： D01G025/00
CPC分类号： A61F13/15626
摘要： Apparatus for forming an air formed, reinforced fibrous web has a form member on which fluent fibrous material is deposited in an air formed deposition process. The fibrous web may be used as an absorbent core of an absorbent article. The form member has a forming surface which is shaped and arranged to contact and support a reinforcing member, such as a web of scrim. The forming surface is particularly formed to locate the reinforcing member at the proper position within the thickness of the fibrous web. No additional locating structure is needed and the reinforcing member can be placed on the forming surface prior to entry into the forming chamber where fibrous material is deposited onto the forming chamber. A form and a method for making a reinforced fibrous web are also disclosed.
摘要翻译：用于形成空气形成的增强纤维网的装置具有在空气形成的沉积过程中在其上沉积流动纤维材料的形式构件。纤维网可以用作吸收制品的吸收芯。成形构件具有成形表面，该成形表面成形和布置成接触和支撑加强构件，例如幅材网。成形表面特别地形成为将加强构件定位在纤维网的厚度内的适当位置。不需要额外的定位结构，并且加强构件可以在进入形成室之前放置在成形表面上，其中纤维材料沉积到成形室上。还公开了一种用于制造增强纤维网的形式和方法。

9. 发明申请

US20030097734A1 Card including an accumulator transfer cylinder, and a method of producing a non-woven web 审中-公开
标题翻译：卡片包括蓄能器转移筒，以及生产无纺网的方法
公开(公告)号：US20030097734A1
公开(公告)日：2003-05-29
申请号：US10303573
申请日：2002-11-25
发明人： Jean-Louis Dupont , Marc Brabant
IPC分类号： D01G025/00
CPC分类号： D01G15/04 , D01G15/46
摘要： The card has an accumulator transfer cylinder between the carding drum and the first cylinder for forming a non-woven web. In order to take up fibers from the periphery of the carding drum, the accumulator transfer cylinder preferably has clothing comprising a plurality of teeth that are inclined relative to the radius of the accumulator transfer cylinder and oriented in the direction of rotation of said cylinder. When the card is in operation, the accumulator transfer cylinder is driven in the opposite direction of rotation to the direction of rotation of the carding drum and at a circumferential speed greater than the circumferential speed of the carding drum.
摘要翻译：该卡在梳理滚筒和第一滚筒之间具有一个储液器传送滚筒，用于形成无纺网。为了从梳理滚筒的周边吸收纤维，储存器传送滚筒优选地具有包括相对于储存器传送滚筒的半径倾斜并且沿所述滚筒的旋转方向定向的多个齿的衣服。当卡片运行时，蓄能器传送滚筒以与梳理滚筒圆周速度相对的圆周速度沿与梳理滚筒的旋转方向相反的旋转方向驱动。

10. 发明申请

US20020062535A1 Fiber web guiding device for forming a sliver from a fiber web 失效
标题翻译：用于从纤维网形成条子的纤维幅材引导装置
公开(公告)号：US20020062535A1
公开(公告)日：2002-05-30
申请号：US10052444
申请日：2002-01-23
发明人： Gerd Pferdmenges , Gregor Eschenbruch
IPC分类号： D01G025/00 , D01G027/00
CPC分类号： D01G15/46
摘要： A fiber sliver producing apparatus includes an arrangement for making a running fiber web and a web gathering device which has a plurality of walls defining an inner space through which the fiber web runs in an advancing direction. The walls are stationary during operation of the apparatus. The web gathering device has a web gathering portion causing the running fiber web to converge and a web densifying portion, situated downstream of the web gathering portion as viewed in the advancing direction, for forming a running sliver from the web. The web densifying portion has an outlet opening of cross-sectionally rectangular outline and an opening width which is at least five times greater than the opening height. Upon discharge through the outlet opening, the sliver passes through cooperating rolls of a calender roll pair defining a bight in which the outlet opening of the web gathering device is disposed.
摘要翻译：纤维条生产装置包括一种用于制造运行中的纤维网和一种卷材收集装置的装置，该装置具有多个壁，所述多个壁限定纤维网沿着前进方向运动的内部空间。在设备运行期间墙壁是静止的。纸幅收集装置具有使得行进的纤维网收敛的卷材收集部分和位于纸卷收集部分的沿前进方向观察的下游的纸幅致密部分，用于从纸幅形成运行的条子。幅材致密部分具有横截面矩形轮廓的出口和比开口高度至少大五倍的开口宽度。在通过出口开口排出时，纱条穿过限定出弯曲部的压延辊对的配合辊，其中布置有卷材收集装置的出口。

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