公开(公告)号：US06263545B1

公开(公告)日：2001-07-24

申请号：US09505922

申请日：2000-02-17

Applicant: Akiva Pinto

Inventor： Akiva Pinto

IPC: D01B100

CPC classification number: D04H1/72 ,  D01G13/00 ,  D01G23/02

Abstract: An apparatus for forming a non-woven fiber baft of fibrous material which includes a housing connecting with a plurality of feed chutes which feed fibers from a plurality of sources into a mixing chamber. Feed rolls, adjacent each discharge end of the feed chutes, are driven at selected speeds to withdraw fibers from the feed chutes at selected rates. A combing roll within the mixing chamber acts to assist the fibers from the mixing chamber into a beater chamber where they are further blended and opened. From the beater chamber the fibers move into a batt forming chute where they are formed into a fiber batt. The batt forming chute includes a packing belt and a vibrating assembly each driven at selected speeds to compact the fibers into a fiber batt of desired density. Volume dependent controls within the batt forming chute act to control the rate of the feed rolls and the beater roll while weight or density dependent controls outside the batt forming chute act to control the rate of the packing belt and the vibrating assembly.

Abstract translation: 一种用于形成纤维材料的无纺纤维织物的装置，其包括与多个进料槽连接的壳体，所述进料槽将来自多个源的纤维进料到混合室中。 在进料槽的每个排出端附近的进料辊以选定的速度被驱动以以选定的速率从进料槽中取出纤维。 混合室内的梳理辊用于帮助来自混合室的纤维进入搅拌室，在其中进一步混合和打开。 从搅拌器室中，纤维移动到絮垫形成槽中，在其中它们形成纤维絮垫。 絮垫形成滑槽包括一个包装带和振动组件，每个以选定的速度驱动，以将纤维压缩成所需密度的纤维絮垫。 絮垫形成滑槽内的体积依赖性控制用于控制进料辊和搅拌辊的速率，同时在絮垫形成滑槽外部的重量或密度依赖性控制用于控制包装带和振动组件的速率。

公开(公告)号：US06327745B1

公开(公告)日：2001-12-11

申请号：US09651728

申请日：2000-08-30

Applicant: Christian Franke

Inventor： Christian Franke

IPC: D01B100

CPC classification number: D01G9/16 ,  D01G9/10 ,  D01G9/12

Abstract: A fiber processing assembly includes a fiber processing machine having an inlet and an outlet; an arrangement for introducing fiber material into the fiber processing machine through the inlet; a fiber opening and cleaning machine having an inlet and an outlet and being disposed underneath the fiber processing machine; and an arrangement for advancing the fiber material from the fiber processing machine to the fiber opening and cleaning machine substantially solely by gravity.

Abstract translation: 纤维加工组件包括具有入口和出口的纤维加工机器; 通过入口将纤维材料引入纤维加工机的布置; 具有入口和出口并设置在纤维加工机下面的纤维开口和清洁机; 以及基本上仅通过重力将纤维材料从纤维加工机器推进到纤维开口和清洁机器的布置。

公开(公告)号：US06497008B1

公开(公告)日：2002-12-24

申请号：US09787213

申请日：2001-09-21

Applicant: Walter Schlepfer ,  Nikolaus Lagler ,  Reto Kummli

Inventor： Walter Schlepfer ,  Nikolaus Lagler ,  Reto Kummli

IPC: D01B100

CPC classification number: D01G7/10

Abstract: A method for operating a bale opening machine (1) includes the step of defining a desired normal or operational take-off depth for the take-off device or extraction member (6) to be applied to all of the bales (7) of the bale lie. An actual take-off depth is computed for predetermined positions along the bale line as a function of the normal take-off depth and factors computed for the respective positions to take into account bale height differences and density differences between the bales. With respect to the bale height differences (4MAX−aMIN), the take-off factors have a proportional value based on a bale height at the respective positions compared to a total bale height difference between the highest and lowest bales. A total bale height is recomputed prior to each pass of the take-off device and the actual take-off depth factors are set to a value of 1 if the computed total bale height difference is reduced to at least the magnitude of the normal take-off depth. The bale density factors are applied simultaneously with the height take-off factors and are computed based on a percentage of bale height and a perceived density characteristic of each bale.

Abstract translation: 一种用于操作捆包打开机器（1）的方法包括为所述起飞装置或提取构件（6）确定适用于所有捆包（7）的所需正常或可操作的起飞深度的步骤 捆包谎言 根据正常起飞深度的函数计算沿着捆包线的预定位置的实际起飞深度以及为各个位置计算的因素，以考虑捆包高度差和捆包之间的密度差。 对于捆包高度差异（4MAX-aMIN），起飞因素与最高和最低捆包之间的总包高度差相比，基于相应位置的捆包高度具有成比例的值。 在起飞装置的每次通过之前重新计算总捆包高度，并且如果所计算的总包高度差减小至至少正常收割装置的大小，则将实际起飞深度因子设置为值1， 关闭深度。 捆包密度因子与高度起飞因子同时应用，并且基于捆包高度的百分比和每个捆包的感知密度特征来计算。

公开(公告)号：US06434794B1

公开(公告)日：2002-08-20

申请号：US09782571

申请日：2001-02-13

Applicant: Raymond Keith Foster ,  Mark Jay Beason

Inventor： Raymond Keith Foster ,  Mark Jay Beason

IPC: D01B100

CPC classification number: D01G7/04 ,  D01G13/00

Abstract: Two dispersers tunnels (20, 22) are provided at a disperser station. Each disperser tunnel (20, 22) houses two dispersers (24, 26 and 28, 30). Each pair of dispersers (24, 26 and 38, 30) are spaced apart and confront each other, with a mixing zone (42, 54) being defined between them. A separate conveyor (32, 34, 36, 38) is provided for feeding textile fiber modules, e.g. cotton boll modules (18, 18′, 18″, 18′″), to the dispersers (24, 26, 28, 30). Each pair of dispersers (24, 26) removes fiber clumps from the leading ends of the modules (18, 18′, 18″, 18′″) and dispenses them into the mixing zone (42, 54) in admixture with the fiber clumps from the other disperser (24, 26, 28, 30) of the pair. The blend or mixture of fiber clumps is collected in the upper run (50) of a conveyor (52) that serves to carry the fiber clumps away from the disperser station. The feed rate of the modules (18, 18′, 18″, 18′″) may be regulated and varied by regulating and varying the speed rates of the conveyors (32, 34, 36, 38).

Abstract translation: 在分散站设有两个分散器隧道（20,22）。 每个分散器隧道（20,22）容纳两个分散器（24,26和28,30）。 每对分散器（24,26和38,30）间隔开并相互面对，其间限定有混合区（42,44）。 提供单独的输送机（32,34,36,38），用于馈送纺织纤维模块，例如。 棉铃模块（18,18'，18“，18”）连接到分散器（24,26,28,30）。 每对分散器（24,26）从模块（18,18'，18“，18”）的前端去除纤维团块，并将它们分配到混合区域（42,44）中，与混合区 来自该对的另一个分散器（24,26,28,30）的纤维团块。 纤维团的混合物或混合物被收集在用于将纤维团携带离开分散站的输送机（52）的上游（50）中。 可以通过调节和改变输送机（32,34,36,38）的速度来调节和改变模块（18,18'，18“，18”'）的进给速度。

公开(公告)号：US06260239B1

公开(公告)日：2001-07-17

申请号：US09575527

申请日：2000-05-22

Applicant: Bernhard Rübenach

Inventor： Bernhard Rübenach

IPC: D01B100

CPC classification number: D01G23/04 ,  D01G23/02

Abstract: An apparatus for making a fiber lap from a mass of fiber tufts includes a generally vertically extending feed chute having relatively wide first and second walls facing one another and relatively narrow third and fourth walls facing one another. The distance between the third and fourth walls defines the width of the feed chute. Each first and second wall has a mid region and flanking edge regions. The first and/or second wall is provided with air outlet openings in a bottom region. The apparatus further has a device for charging the feed chute with fiber tufts at a top portion thereof, and a device for withdrawing the fiber tufts from the feed chute as a fiber lap at a bottom portion of the feed chute. A plurality of side-by-side arranged elements are positioned in a series on the first wall at a bottom portion thereof along the wall width. The distance between any given element and the second wall defines the depth of the feed chute at the given element. The elements in the mid region have a first dimension measured parallel to the wall width, and the elements in the edge regions have a second dimension measured parallel to the wall width. The first dimension is greater than the second dimension, and the elements in the mid region are at a greater distance from the second wall than the elements in the edge regions of the first wall.

Abstract translation: 用于从大量纤维簇制造纤维搭接的装置包括大致垂直延伸的进料槽，其具有彼此面对的相对宽的第一和第二壁以及彼此相对窄的第三和第四壁。 第三和第四壁之间的距离限定进料斜槽的宽度。 每个第一和第二壁具有中间区域和侧翼边缘区域。 第一和/或第二壁在底部区域设有空气出口。 该设备还具有一个装置，用于在其顶部对纤维束填充进料斜槽，以及用于在进料槽的底部作为纤维搭接从供料槽排出纤维簇的装置。 多个并排布置的元件沿其壁宽在其底部处串联地布置在第一壁上。 任何给定元件与第二壁之间的距离限定给定元件处的进料槽的深度。 中间区域中的元件具有平行于壁宽度测量的第一尺寸，并且边缘区域中的元件具有平行于壁宽度测量的第二尺寸。 所述第一尺寸大于所述第二尺寸，并且所述中间区域中的所述元件与所述第一壁的所述边缘区域中的元件距离所述第二壁的距离更大。

公开(公告)号：US06393665B1

公开(公告)日：2002-05-28

申请号：US09654144

申请日：2000-09-01

Applicant: Raymond Keith Foster ,  Mark Jay Beason

Inventor： Raymond Keith Foster ,  Mark Jay Beason

IPC: D01B100

CPC classification number: D01G7/04 ,  D01G13/00

Abstract: Two dispersers tunnels (20, 22) are provided at a disperser station. Each disperser tunnel (20, 22) houses two dispersers (24, 26 and 28, 30). Each pair of dispersers (24, 26 and 38, 30) are spaced apart and confront each other, with a mixing zone (42, 54) being defined between them. A separate conveyor (32, 34, 36, 38) is provided for feeding textile fiber modules, e.g. cotton boll modules (18, 18′, 18″, 18′″), to the dispersers (24, 26, 28, 30). Each pair of dispersers (24, 26) removes fiber clumps from the leading ends of the modules (18, 18′, 18″, 18′″) and dispenses them into the mixing zone (42, 54) in admixture with the fiber clumps from the other disperser (24, 26, 28, 30) of the pair. The blend or mixture of fiber clumps is collected in the upper run (50) of a conveyor (52) that serves to carry the fiber clumps away from the disperser station. The feed rate of the modules (18, 18′, 18″, 18′″) may be regulated and varied by regulating and varying the speed rates of the conveyors (32, 34, 36, 38). The feed conveyors may be provided with sidewalls so as to define storage bins. Bodies of particulate material may be stored in the storage bins and feed to the dispersers by use of the feed conveyors. The dispersers can be operated to dispense particles from the bodies of particulate material into the mixing zone, in admixture with particles of the other disperse of the pair. The feed rate of the conveyors can be varied for varying the feed rate of particulate material to the dispersers.

Abstract translation: 在分散站设有两个分散器隧道（20,22）。 每个分散器隧道（20,22）容纳两个分散器（24,26和28,30）。 每对分散器（24,26和38,30）间隔开并相互面对，其间限定有混合区（42,44）。 提供单独的输送机（32,34,36,38），用于馈送纺织纤维模块，例如。 棉铃模块（18,18'，18“，18”）连接到分散器（24,26,28,30）。 每对分散器（24,26）从模块（18,18'，18“，18”）的前端去除纤维团块，并将它们分配到混合区域（42,44）中，与混合区 来自该对的另一个分散器（24,26,28,30）的纤维团块。 纤维团的混合物或混合物被收集在用于将纤维团携带离开分散站的输送机（52）的上游（50）中。 可以通过调节和改变输送机（32,34,36,38）的速度来调节和改变模块（18,18'，18“，18”'）的进给速度。 进料输送机可以设置有侧壁以便限定存储箱。 颗粒材料的物质可以储存在储存箱中，并通过使用进料输送机进料到分散器。 分散器可以被操作以将颗粒从颗粒材料的主体分配到混合区中，与该对的其它分散体的颗粒混合。 可以改变输送机的进料速率，以改变颗粒物料对分散器的进料速率。

公开(公告)号：US06370736B1

公开(公告)日：2002-04-16

申请号：US09588727

申请日：2000-06-07

Applicant: Gerd Pferdmenges ,  Robert Többen

Inventor： Gerd Pferdmenges ,  Robert Többen

IPC: D01B100

CPC classification number: D01G23/02

Abstract: A fiber tuft feeder includes a chute; a first air-pervious surface forming part of the chute wall; and a first exhaust air chamber adjoining the first air-pervious surface externally of the interior. The first exhaust air chamber is in a pneumatic communication with the chute through the first air-pervious surface. A device-charges the chute with an air stream carrying fiber tufts. A first part of the air stream is separated from the fiber tufts by, and passing through, the first air-pervious surface into the first exhaust air chamber whereby a fiber tuft column is formed in the chute in the region of the first air-pervious surface. A second air-pervious surface forms part of the chute wall and is situated upstream of the first air-pervious surface. A second exhaust air chamber adjoins the second air-pervious surface externally of the chute interior and is separate from the first exhaust air chamber. The second exhaust air chamber is in a pneumatic communication with the chute interior through the second air-pervious surface for receiving a second part of the air stream. An air outflow opening is provided in a wall of the second exhaust air chamber and an adjustable valve cooperates with the air outflow opening for varying a flow passage area thereof.

Abstract translation: 纤维簇绒喂料器包括滑槽; 形成滑槽壁的一部分的第一透气表面; 以及与内部外部的第一透气表面相邻的第一排气室。 第一排气室通过第一透气表面与滑槽气动连通。 设备用带有纤维簇的气流对滑槽进行充电。 空气流的第一部分通过并穿过第一透气表面与纤维簇分离成第一排气室，由此在第一透气区域中的滑槽中形成纤维簇簇 表面。 第二透气表面形成斜槽壁的一部分并且位于第一透气表面的上游。 第二排气室毗邻滑槽内部的第二透气表面，并与第一排气室分开。 第二排气室通过第二透气表面与滑槽内部气动连通，用于接收空气流的第二部分。 空气流出口设置在第二排气室的壁中，并且可调节阀与空气流出口配合以改变其流动通道面积。

公开(公告)号：US06360403B1

公开(公告)日：2002-03-26

申请号：US09940477

申请日：2001-08-29

Applicant: Bernhard Rübenach

Inventor： Bernhard Rübenach

IPC: D01B100

CPC classification number: D01G23/045

Abstract: A fiber material feeder includes a spiked lattice which has an upper and a lower end roller each having a longitudinal axis. The spiked lattice has an inclined, endless belt supported on the end rollers and a plurality of spikes carried at the outer belt surface and forming a series of consecutive rows extending along the belt width oriented parallel to the roller axes. The spike rows are oriented at an oblique inclination to the roller axes. Further, a drive is provided for circulating the endless belt about the end rollers for advancing fiber material, entrained by the spikes, upwardly toward the upper end roller. A scale including a weighing bin is provided for catching fiber material leaving the belt at the upper end roller.

公开(公告)号：US06167593A

公开(公告)日：2001-01-02

申请号：US09392448

申请日：1999-09-09

Applicant: Ferdinand Leifeld

Inventor： Ferdinand Leifeld

IPC: D01B100

CPC classification number: D04H1/02 ,  D01G23/02 ,  D01G23/045 ,  D01G23/06 ,  D04H1/732

Abstract: A fiber processing machine for forming a fiber lap from fiber tufts includes a generally vertically oriented reserve chute, a generally vertically oriented feed chute having an inlet adjoining the outlet of the reserve chute, and a fiber feeding assembly drawing fiber from the reserve chute and advancing fiber into the feed chute. The fiber feeding assembly includes a generally horizontally oriented feed roll having a rotary axis extending parallel to the horizontal width of the reserve chute, and a feed tray array cooperating with the feed roll and being composed of a series of individual feed trays lined up along the feed roll and rotatable about an axis. Each feed tray defines a nip with the feed roll. Measuring elements are coupled to each feed tray for emitting signals representing an extent of excursion of the respective feed tray as the fiber material passes through the respective nip. A control and regulating device is connected to the measuring elements for receiving the signals therefrom. Movable wall elements are arranged side-by-side parallel to the reserve chute width and form part of at least one of the reserve chute walls. Setting members are connected to the wall elements for moving the wall elements in sections in a direction parallel to the reserve chute depth for varying the size thereof.

Abstract translation: 用于从纤维簇形成纤维搭接的纤维加工机器包括大致垂直定向的储存滑槽，一个垂直定向的进料槽，其具有邻接储备槽的出口的入口以及从储备滑槽抽出纤维的进给组件 纤维进入喂料槽。 纤维馈送组件包括大致水平定向的进料辊，其具有平行于储备槽的水平宽度延伸的旋转轴线，以及与进料辊配合的进料盘阵列，并且由一系列单独的进料盘组成， 进给辊并可围绕轴线旋转。 每个进料托盘与进料辊定义一个辊隙。 测量元件耦合到每个进料盘，用于发射表示当纤维材料通过相应辊隙时相应进料盘的偏移程度的信号。 控制和调节装置连接到用于从其接收信号的测量元件。 活动壁元件并排布置成与储备槽宽度平行并形成至少一个预留斜槽壁的一部分。 设置构件连接到壁元件，用于沿着与储备滑槽深度平行的方向的部分移动壁元件以改变其尺寸。