公开(公告)号：US20150079369A1

公开(公告)日：2015-03-19

申请号：US14459590

申请日：2014-08-14

申请人： Akiva Pinto ,  Chad A. Collison

发明人： Akiva Pinto ,  Chad A. Collison

IPC分类号： E04C2/16 ,  E04C2/24

CPC分类号： E04F15/18 ,  B32B5/02 ,  B32B21/10 ,  B32B37/12 ,  B32B37/14 ,  B32B2260/021 ,  B32B2262/02 ,  B32B2307/7246 ,  B32B2471/04 ,  E04B1/665 ,  E04C2/16 ,  E04C2/243 ,  E04C2/246 ,  E04F15/04 ,  E04F15/182 ,  E04F15/20 ,  E04F15/225 ,  Y10T156/1067 ,  Y10T156/1087 ,  Y10T428/237 ,  Y10T428/24967 ,  Y10T428/249921 ,  Y10T428/253 ,  Y10T428/254 ,  Y10T428/26 ,  Y10T428/265 ,  Y10T442/60

摘要： A process for making a fibrous panel member and a flooring structure is disclosed. The flooring structure has a subfloor, a surface layer, and an insulative pad disposed between the subfloor and the surface layer. The insulative pad has an MDI binder and reinforcement fibers distributed uniformly and randomly within a first plane. The process includes mixing a porous fiber material with a MDI adhesive. The fiber batt is compressed between a pair of porous belts. Steam and heat are applied to the compressed batt to form a bound flexible batting material.

摘要翻译： 公开了一种制造纤维板构件和地板结构的方法。 地板结构具有底层地板，表面层和设置在底层地板和表面层之间的绝缘垫。 绝缘垫具有在第一平面内均匀且随机分布的MDI粘合剂和增强纤维。 该方法包括将多孔纤维材料与MDI粘合剂混合。 纤维絮垫在一对多孔带之间被压缩。 将蒸汽和热量施加到压缩的絮垫上以形成捆绑的柔性棉絮材料。

公开(公告)号：US07325277B2

公开(公告)日：2008-02-05

申请号：US11331909

申请日：2006-01-16

申请人： Akiva Pinto

发明人： Akiva Pinto

IPC分类号： D01G15/40

CPC分类号： D04H1/72 ,  D01G23/02

摘要： An arrangement for forming a fiber web in which fibers are compacted while remaining evenly distributed through the upper and lower surfaces. The arrangement includes a cabinet for receiving opened and blending fibers, and a fiber web forming chute receiving the fibers from the cabinet. The forming chute includes an upper and a lower wall which engage with and assist with the movement of the fibers through and out of the web forming chute. A packing member is positioned adjacent the exit end, engages with and compresses the emerging fiber web to a desired density and height. An air flow system acts to pass a flow of air through the chute from its entrance. The flow of air engages with the fibers during their passage through the chute. The air flow system includes an air removal system which is located in the upper wall and the packing member. The removal system causes the air to exit the web forming chute upwardly, passing through the web. The air flow engages with fibers forming the web, maintaining the various size fibers evenly distributed throughout the web.

摘要翻译： 用于形成纤维网的布置，其中纤维在通过上表面和下表面均匀分布的同时被压实。 该装置包括用于接收开口和混合纤维的机壳和从机柜接收纤维的纤维网形成槽。 成形滑槽包括上壁和下壁，其与纤维通过和离开卷材形成槽的运动接合并辅助。 包装构件邻近出口端定位，与新出现的纤维网接合并压缩到期望的密度和高度。 气流系统用于使空气流从其入口通过滑槽。 空气流通过纤维，通过滑槽。 气流系统包括位于上壁和包装件中的排气系统。 去除系统使得空气向上离开卷筒纸形成槽，穿过纸幅。 空气流与形成纤维网的纤维接合，保持各种尺寸的纤维均匀地分布在织物上。

公开(公告)号：US06263545B1

公开(公告)日：2001-07-24

申请号：US09505922

申请日：2000-02-17

申请人： Akiva Pinto

发明人： Akiva Pinto

IPC分类号： D01B100

CPC分类号： D04H1/72 ,  D01G13/00 ,  D01G23/02

摘要： 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.

摘要翻译： 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：US6138326A

公开(公告)日：2000-10-31

申请号：US441304

申请日：1999-11-16

申请人： Akiva Pinto

发明人： Akiva Pinto

IPC分类号： D01G15/34 ,  D01G15/02

CPC分类号： D01G15/34

摘要： A mote knife for use with a cleaning system including a rotating cylinder which creates a binary air flow while which entrains a fiber web formed of fibers of various fiber lengths about a circular path. A waste removal duct is arranged adjacent the periphery of the cylinder. A mote knife, which includes a contact surface positioned adjacent the periphery of the cylinder, a front edge located a first distance from the periphery of the cylinder, an intermediate edge located a second distance from the periphery of the cylinder and a rear edge located and a third distance from the periphery of the cylinder. A first channel is formed between the periphery and the front and intermediate edges which converges toward the intermediate edge. A second channel is formed between the periphery and the intermediate and rear edges which diverges toward the rear edge. Rotation of the cylinder creates a venturi effect at the intermediate edge which brings the flow of binary air to its greatest velocity. The air flow leading to the intermediate edge draws loose longer fibers back into the web. The velocity of air flow beyond the intermediate edge drops rapidly allowing dust, trash, and short fibers to lift away from the cylinder due to centrifugal force.

摘要翻译： 一种用于清洁系统的小刀，包括旋转圆筒，其产生二元气流，同时夹带由围绕圆形路径的各种纤维长度的纤维形成的纤维网。 废物移除管道邻近气缸的周边设置。 一种微型刀，其包括邻近所述圆柱体的周边定位的接触表面，位于距所述圆柱体的周边第一距离的前边缘，位于距所述圆柱体的周边第二距离的中间边缘， 距离气缸周边的第三距离。 第一通道形成在周边和前边缘和中间边缘之间，朝向中间边缘会聚。 第二通道形成在周边和中后后缘之间，朝向后边缘分叉。 圆筒的旋转在中间边缘产生文丘里效应，使二进制空气的流动达到最大速度。 通向中间边缘的空气流将较长的纤维松散回到网中。 超过中间边缘的气流速度迅速下降，使得灰尘，垃圾和短纤维由于离心力而离开气缸。

公开(公告)号：US5701939A

公开(公告)日：1997-12-30

申请号：US575959

申请日：1995-12-21

申请人： Michal Pinto ,  Akiva Pinto

发明人： Michal Pinto ,  Akiva Pinto

IPC分类号： E06B9/26 ,  A47H5/00

CPC分类号： E06B9/26

摘要： A covering device is disclosed for substantially blocking solar rays and heat coming inwardly through an architectural opening while allowing substantial visibility outwardly through the covering and opening. The covering includes a plurality of sun blocking cells having inner perimeter walls with a depth which is effective for blocking the sun rays entering at various vertical and horizontal angles. In particular, the sides of the perimeter wall are effective for blocking sun entering at side or horizontal angles. Preferably the cells are made from thin strip material so that the covering has a total open area greater than 80% or more from a front view looking outward. Open areas as high as 95% may be achieved with the invention, while blocking substantial amounts of solar rays and heat.

摘要翻译： 公开了一种覆盖装置，用于基本上阻挡太阳光线和向内通过建筑开口的热量，同时允许通过覆盖和打开向外的大量可见度。 覆盖物包括多个防晒单元，其具有内周壁，其深度对于阻挡以各种垂直和水平角度进入的太阳光线是有效的。 特别地，周壁的侧面对于阻止太阳以侧面或水平角度进入是有效的。 优选地，细胞由薄条带材料制成，使得覆盖物从向外看的前视图具有大于80％或更大的总开口面积。 本发明可以实现高达95％的开放区域，同时阻挡大量的太阳光线和热量。

公开(公告)号：US4890357A

公开(公告)日：1990-01-02

申请号：US255811

申请日：1988-10-11

申请人： Akiva Pinto ,  Guenter Lucassen ,  Bernhard Bocht

发明人： Akiva Pinto ,  Guenter Lucassen ,  Bernhard Bocht

IPC分类号： D01G23/08 ,  D01G9/08 ,  D01G9/20 ,  D01G19/10 ,  D01G23/02 ,  D01G31/00

CPC分类号： D01G23/02 ,  D01G19/105 ,  D01G31/003 ,  D01G9/08 ,  D01G9/20

摘要： Apparatus for cleaning textile fibers such as cotton, etc. is disclosed wherein the fibers are conveyed by an air current to an opening roller cooperating with a grate, and the transport air is separated at a feed box. The separated air (17) serves for discharging contaminants accumulating in a space (9, 11) beneath the cleaning grate (8). The opening roller (7) may be provided with a toothed wire (20) whose teeth have a relatively acute top rake (22).

摘要翻译： 公开了用于清洁纺织纤维如棉花等的装置，其中纤维通过气流输送到与炉排配合的打开辊，并且输送空气在进料盒处分离。 分离的空气（17）用于排出积聚在清洁格栅（8）下面的空间（9,11）中的污染物。 打开辊（7）可以设置有齿（20），其齿具有相对尖锐的顶耙（22）。

公开(公告)号：US4823440A

公开(公告)日：1989-04-25

申请号：US90736

申请日：1987-08-28

申请人： Akiva Pinto

发明人： Akiva Pinto

IPC分类号： D01G23/04 ,  D01G23/06 ,  D01H5/38

CPC分类号： D01G23/06 ,  D01G23/045

摘要： A web weight control system and method are disclosed wherein the actual weight of fibers supplied to a carding machine (36) are measured in a weight pan (20) or while moving on a conveyor (22) by a sensor (92). the supply roll (14) is controlled by computer (A) to supply a preset weight of fibers. The weighed fibers are supplied on an apron feed (22) to a pneumatic delivery system (28). The delivery of weighed fibers by apron feeder (22) may be adjusted by adjusting the speed of an apron feed roll (50a). This maintains a prescribed quantity or level of fiber in a fiber storage chute feed (32). Pressure sensed by a pressure gauge (52) is used to indicate quantity of fiber in chute feed (32) and pressure signal (53) is fed to computer (A) for control of delivery roll (50a). Card feed roll (62) which feeds fibers in the form of a batt (35) from chute feed (32) to the carding machine is controlled by computer (A) in synchronization with the speed of the carding machine as sensed by doffer roll (68). A preset web weight signal (48) is compared to an actual weight signal (46) representing the actual weight of fibers supplied. Any difference between is compensated for by adjustment of the operation of card feed roll (62), and adjustment of fiber supply roll (14).

摘要翻译： 公开了一种卷材重量控制系统和方法，其中提供给梳理机（36）的纤维的实际重量在重量盘（20）中或通过传感器（92）在输送机（22）上移动时被测量。 供应辊（14）由计算机（A）控制，以提供预定重量的纤维。 将称重的纤维在围裙进料（22）上供应到气动输送系统（28）。 可以通过调节皮圈进料辊（50a）的速度来调节由侧翼进料器（22）输送称重的纤维。 这在纤维储存滑槽进料（32）中维持规定量或水平的纤维。 由压力计（52）感测的压力用于表示滑槽进给（32）中的纤维数量，压力信号（53）被送入计算机（A）以控制输送辊（50a）。 将从溜槽进给（32）形式的纤维（35）的纤维供给梳理机的卡片进给辊（62）与由脱毛辊感测到的梳理机的速度同步地由计算机（A）控制 68）。 将预设的纸张重量信号（48）与表示所提供的纤维的实际重量的实际重量信号（46）进行比较。 任何差异通过调整进纸辊（62）的操作和调节纤维供应辊（14）来补偿。

公开(公告)号：US4777702A

公开(公告)日：1988-10-18

申请号：US88733

申请日：1987-08-24

申请人： Rolf R. Jung ,  Akiva Pinto ,  Gunter Lucassen

发明人： Rolf R. Jung ,  Akiva Pinto ,  Gunter Lucassen

IPC分类号： B01D46/12 ,  D01G9/08 ,  D01G11/04 ,  D01G1/00

CPC分类号： D01G9/08

摘要： A condenser (1) for separating fibers from a fiber laden air flow is disclosed which includes a cell wheel housing (3) and a cell wheel (4). The cell wheel includes a plurality of radial vanes (6) and a perforated screen (12) extending between adjacent vanes. The perforated screen separates the space between the adjacent vanes into fiber entraining cells (14) and air exit spaces (13). Flexible sealing element (7) are carried at the ends of vanes which seal against an interior of the wheel housing. Air from the fiber laden air flow exits through screens (12) by way of a discharge opening (18). Fibers are discharged at (9) through an opening provided in the bottom of cell wheel housing (3).

摘要翻译： 公开了一种用于从包含纤维的空气流中分离纤维的冷凝器（1），其包括电池轮壳体（3）和电池轮（4）。 电池轮包括在相邻叶片之间延伸的多个径向叶片（6）和穿孔筛网（12）。 穿孔筛将相邻叶片之间的空间分隔成纤维夹带单元（14）和空气出口空间（13）。 柔性密封元件（7）承载在密封在车轮壳体内部的叶片的端部。 来自载有纤维的空气流的空气通过排放开口（18）离开筛网（12）。 纤维通过设置在电池轮壳体（3）的底部的开口（9）排出。

公开(公告)号：US4774758A

公开(公告)日：1988-10-04

申请号：US056186

申请日：1987-05-27

申请人： Akiva Pinto ,  Gunter Lucapen ,  Reinhard Schmidt

发明人： Akiva Pinto ,  Gunter Lucapen ,  Reinhard Schmidt

IPC分类号： D01G7/00 ,  D01G7/06 ,  D01G23/08 ,  B23P21/00 ,  B02C25/00

CPC分类号： D01G23/08 ,  D01G7/06 ,  Y10T29/5303 ,  Y10T29/53061

摘要： Apparatus for opening compressed bales of fiber includes means for supporting one or more of said compressed bales of fiber in a row. A reciprocating tower is provided and supported for reciprocating alongside the row of said bales of fiber and has a cantilevered portion which extends over the row of bales of fiber at a height which is adjustable. Reducing means is supported by the cantilevered portion over the top surface of the bales for removing fiber therefrom. A horizontal channel is disposed adjacent to and above the reducing means for receiving fiber removed from the bale by the reducing means. The horizontal channel is connected to a telescoping vertical channel within the tower means for delivering fiber from the reducing means to the discharge channel in the tower when a suction force is created therein. A scanning means is provided for measuring the density of fiber within the horizontal and vertical channel and for generating a signal which corresponds to the density of the fiber measured in the channel and a control means is provided for receiving the signal generated by the scanning means and for adjusting the height of the cantilevered portion so as to maintain a predetermined fiber density within the channels. The scanning means may comprise a light barrier arrangement or an ultrasonic means.

摘要翻译： 用于打开压缩纤维束的装置包括用于一行地支撑一个或多个所述压缩纤维束的装置。 往复式塔架被提供和支撑，用于与所述一束纤维一起往复运动，并且具有悬臂部分，该悬臂部分以可调整的高度在纤维束的一行上延伸。 减小装置由用于从其中去除纤维的包的顶表面上的悬臂部分支撑。 设置在所述还原装置附近和上方的水平通道，用于接收由所述还原装置从所述捆包中移除的纤维。 水平通道连接到塔架内的伸缩式垂直通道，用于当其中产生吸力时将纤维从减压装置输送到塔中的排放通道。 提供一种扫描装置，用于测量水平和垂直通道内的光纤的密度，并产生对应于在信道中测量的光纤的密度的信号，并且提供控制装置用于接收由扫描装置产生的信号， 用于调节悬臂部分的高度，以便在通道内保持预定的纤维密度。 扫描装置可以包括光屏障装置或超声波装置。

公开(公告)号：US4771513A

公开(公告)日：1988-09-20

申请号：US54657

申请日：1987-05-27

申请人： Akiva Pinto ,  Gunter Lucasen ,  Reinhard Schmidt

发明人： Akiva Pinto ,  Gunter Lucasen ,  Reinhard Schmidt

IPC分类号： D01G7/00 ,  D01G7/06 ,  D01G23/08

CPC分类号： D01G23/08 ,  D01G7/06

摘要： Apparatus is disclosed for reducing bales of fiber which includes a tower that reciprocates alongside a row of bales. The tower has a cantilevered portion which extends transversely over the row of the bales and supports two milling rollers for removing fiber from the upper surface of the bales. The cantilevered portion has a generally horizontal fiber collecting channel for receiving fiber removed from the bales, and includes a closed chamber in which is located a single drive for driving the two milling rollers in opposite directions. An adjustable vent permits passage of varying amounts of the atmosphere through the closed chamber. The closed chamber is connected to the horizontal channel so that air currents created by suction through the vent convey fibers removed from the bales by the milling rollers to a fiber collection point within the tower.

摘要翻译： 公开了用于减少包裹纤维的装置，其包括沿着一排捆包件往复运动的塔架。 塔具有悬臂部分，该悬臂部分横向延伸到捆的行上，并支撑两个铣削辊，用于从捆的上表面去除纤维。 悬臂部分具有大致水平的纤维收集通道，用于接收从捆包中取出的纤维，并且包括封闭室，其中位于单个驱动器上，用于沿相反方向驱动两个铣辊。 可调节的排气口允许不同数量的气氛通过封闭室。 封闭的腔室连接到水平通道，使得通过通气孔抽吸产生的空气流将通过研磨辊从捆包中移出的纤维传送到塔内的纤维收集点。