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公开(公告)号：US20220120003A1
公开(公告)日：2022-04-21
申请号：US17506766
申请日：2021-10-21
发明人： ROY CHAPMAN , DAVID EDWARD VOYLES , ZACHARY HALL , BRYAN DAY , JOEL KITCHENS
摘要： A system for braking rotational movement of at least one beam is disclosed. The system can comprise a frame and at least one beam rotatably supported on the frame. Each beam of the at least one beam can comprise at least one sheave groove on at least one longitudinal end. A rope can have a first end and a second end. Each of the first end and second end can be fixedly coupled to the frame. The rope can be received within a portion of at least one of the at least one sheave groove of each beam. A tensioning assembly can be configured to selectively cause a predetermined braking tension in the rope.
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公开(公告)号：US20220025720A1
公开(公告)日：2022-01-27
申请号：US17343814
申请日：2021-06-10
摘要： Techniques for implementing and/or operating a pipe deployment system that includes pipe deployment equipment, in which a pipe drum having spooled thereon a pipe segment is to be loaded on the pipe deployment equipment, and a pulling device to be secured to an unspooled section of the pipe segment. The pulling device includes a device body having a first body arm and a second body arm, in which the device body is to be disposed around the unspooled section of the pipe segment, the first body arm is to be secured to a first cable branch, and the second body arm is to be secured to a second cable branch. The pulling device includes a first pipe grabber secured to the first body arm and a second pipe grabber secured to the second body arm such that the second pipe grabber and the first pipe grabber open towards one another.
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公开(公告)号：US20210339341A1
公开(公告)日：2021-11-04
申请号：US17245147
申请日：2021-04-30
摘要： One aspect is an ablation system with a wire feed configured to feed a wire and a wire take-up configured to take-up the wire. A wire handling system is configured to advance the wire and to stop the wire between the wire feed and the wire take-up in a controlled manner. A laser ablation processor is located between the wire feed and the wire take-up, the laser ablation processor having at least one laser configured to ablate the wire when the wire is stopped. A clamp system is located between wire feed and the wire take-up and configured to clamp onto the wire when the wire is stopped.
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公开(公告)号：US10118792B2
公开(公告)日：2018-11-06
申请号：US15227323
申请日：2016-08-03
发明人： Theodore Robert Grossman , Roger Antonio Aparicio , Martin Peter Gill , Steven Robert Hayashi , Andrew William Miller
IPC分类号： B65H49/18 , B65H59/00 , B65H49/32 , B65H59/04 , B65H75/44 , B65H49/26 , B65H59/38 , B65H49/34 , D06M13/53 , C04B35/80 , C04B35/657 , C04B35/628 , B05D3/00
摘要： Unwinding systems and methods are provided for unwinding a fiber from a bobbin. The unwinding system can include an axle defining a first axis extending an axial direction, a bobbin rotatably mounted around the axle, a pulley positioned to receive the fiber from the bobbin, wherein the pulley is rotatable around a second axis, and a sensor positioned between the bobbin and the pulley. The bobbin is moveable along the axial direction, and wherein the fiber extends tangentially from a surface of the bobbin.
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公开(公告)号：US09144352B2
公开(公告)日：2015-09-29
申请号：US11866515
申请日：2007-10-03
CPC分类号： A47K10/34 , A47K10/36 , A47K10/3612 , A47K10/3625 , A47K10/3656 , A47K2010/3668 , A47K2010/3881 , B65H16/005 , B65H20/02
摘要： A sheet product dispenser includes a sheet product feed mechanism coupled to an electric motor, the sheet product feed mechanism moving a sheet product out of the dispenser during a dispense cycle; and a control unit controlling the sheet product feed mechanism or electric motor or both to move the sheet product with an increasing speed or acceleration or both during a portion of the dispense cycle.
摘要翻译： 片材产品分配器包括联接到电动机的片材产品进给机构，片材产品进给机构在分配循环期间将片材产品移出分配器; 以及控制单元，其控制片材产品进给机构或电动机或两者以在分配循环的一部分期间以增加的速度或加速度或两者移动片材产品。
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公开(公告)号：US6119971A
公开(公告)日：2000-09-19
申请号：US204787
申请日：1998-12-03
申请人： Johnnie L. Jones
发明人： Johnnie L. Jones
摘要： A dereeler for spooled strip and wire materials and the like includes a platform shaped to support a spool of coiled material in a horizontal orientation. A motor is operably connected with the platform and selectively rotates the same in a horizontal plane to pay the coiled material off of the spool. A material control post is disposed in a vertical orientation and mounted for axial rotation. A control is operably connected with the motor and the material control post to actuate the motor and uncoil the coiled material from the spool in response to tension applied to the material. A material guide is connected to the material control post for rotation therewith, and is shaped to pass uncoiled material thereover and apply a preselected tension to the material to facilitate smooth material feeding. A variable tensioner is connected with the material control post and generates the preselected tension that is applied to the material, the tensioner being adjustable to vary the preselected tension such that the dereeler can be quickly and easily adapted for use with a wide variety of differently sized spooled strip and wire materials.
摘要翻译： 用于绕线条和线材等的脱丝器包括成形为以水平方向支撑卷绕材料的卷轴的平台。 电动机与平台可操作地连接并且在水平面中选择性地旋转它以将线圈材料从卷轴上支付。 材料控制柱设置在垂直方向并安装成轴向旋转。 控制器可操作地与马达和材料控制柱连接以致动马达并且响应于施加到材料上的拉力而从卷轴上卷起螺旋材料。 材料引导件连接到材料控制柱以与其一起旋转，并且被成形为在其上通过未卷绕的材料，并向材料施加预选的张力以促进材料的进料。 可变张紧器与材料控制柱连接并产生施加到材料的预选张力，张紧器可调节以改变预选的张力，使得脱纱器可以快速且容易地适应于各种不同尺寸的使用 绕线条和线材。
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公开(公告)号：US6059220A
公开(公告)日：2000-05-09
申请号：US19960
申请日：1998-02-06
申请人： Daniel T. Lassiter
发明人： Daniel T. Lassiter
摘要： A wire dispensing rack for holding a wire spool such that wire may be dispensed from the spool includes a first frame assembly. At least first and second support rollers are carried by the first frame assembly. The support rollers are adapted to seat different sized spools holding wire to be dispensed. A puller roller is carried by the first frame assembly below said first and second support rollers. A wire spool is placed on the support rollers and the wire to be dispensed is passed under the puller roller. When the wire to be dispensed is pulled, the wire engages the puller roller creating a downward force on the spool pulling it into the support rollers. The spool is thus retained on the wire rack through the force of dispensing wire.
摘要翻译： 用于保持线卷轴的线分配架可以从线轴分配，包括第一框架组件。 至少第一和第二支撑辊由第一框架组件承载。 支撑辊适于安放保持要分配的线的不同尺寸的线轴。 牵引辊由第一和第二支撑辊下方的第一框架组件承载。 线轴被放置在支撑辊上，待分配的线通过牵引辊。 当要分配的电线被拉动时，电线与牵引辊接合，从而在将线轴拉到支撑辊中产生向下的力。 因此，线轴通过分配线的力而保持在线架上。
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公开(公告)号：US5716024A
公开(公告)日：1998-02-10
申请号：US637035
申请日：1996-04-24
CPC分类号： D04B15/50
摘要： A feeder device for feeding elastomer yarns in knitting machines has a housing split into two parts, on which bearing and drive rollers are rotatably supported, spaced apart from and parallel to one another. The housing encloses an internal chamber that accommodates gears for driving at least one of the bearing and drive rollers. The gears transmit force from a drive wheel, which is secured to a shaft protruding from the housing, to at least one bearing and drive roller. The bearing and drive rollers are supported via ball bearings, which are retained by corresponding bearing seats provided in the housing. The bearing seats are recessed in the respective integrally formed housing parts, which are preferably made by injection molding. The dividing line at which the housing parts border on one another extends through all the bearing seats, so that the ball bearings are retained between the housing parts. Securing the housing parts to one another fixes the ball bearings as well, simultaneously.
摘要翻译： 用于在针织机中喂入弹性体纱线的喂入装置具有分成两部分的壳体，轴承和驱动辊可旋转地支撑在该部分上，彼此间隔开并平行。 壳体包围内部腔室，其容纳用于驱动至少一个轴承和驱动辊的齿轮。 齿轮传递来自驱动轮的力，该驱动轮固定到从壳体突出的轴上至少一个轴承和驱动辊。 轴承和驱动辊通过球轴承支撑，球轴承由设置在壳体中的相应的轴承座保持。 轴承座凹入相应的整体形成的壳体部分中，其优选地通过注射成型制成。 壳体部分彼此相接的分隔线延伸穿过所有轴承座，使得球轴承保持在壳体部分之间。 将外壳部件固定在一起，同时固定球轴承。
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公开(公告)号：US4925435A
公开(公告)日：1990-05-15
申请号：US353448
申请日：1989-05-17
申请人： Peter G. Linklater
发明人： Peter G. Linklater
CPC分类号： E04H17/266 , A01K3/00 , B65H49/32 , B65H49/34 , B65H54/74 , F16H2007/0893
摘要： An apparatus is provided for winding and unwinding wire. The apparatus, which is mounted upon a motor vehicle, includes a plurality of drive pulleys, each with a detachable reel. The drive belt extends around the pulleys and a drive wheel on the motor vehicle to provide driving power to the drive pulleys and the connected reels. The drive belt can be moved to a second position apart from the drive wheel of the vehicle so as to act as a brake for the drive pulleys and reels.
摘要翻译： 提供一种用于缠绕和退绕线的装置。 安装在机动车辆上的装置包括多个驱动滑轮，每个带有可拆卸的卷轴。 驱动带围绕皮带轮和机动车辆上的驱动轮延伸，以向驱动滑轮和连接的卷轴提供驱动力。 驱动带可以移动到与车辆的驱动轮分开的第二位置，以便用作驱动滑轮和卷轴的制动器。
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公开(公告)号：US4773610A
公开(公告)日：1988-09-27
申请号：US145038
申请日：1988-01-19
申请人： Richard D. Nordlof
发明人： Richard D. Nordlof
CPC分类号： B21C47/16 , B65H16/02 , B65H49/34 , B65H57/18 , B65H2301/4131 , B65H2301/41398 , B65H2701/37
摘要： A vertical axis coil stock feed apparatus having a turntable rotatable about an upright axis for rotatably supporting coil stock with the coil axis upright. An arm is mounted on a post alongside the turntable for vertical adjustment relative thereto and a coil cover is rotatably mounted on the arm above the turntable for engagement with the upper end of the coil. A stationary coil shroud is also mounted on the arm with coil retainers extending downwardly at spaced locations around the periphery of the coil cover to limit radial expansion of the coil windings. The arm, together with the coil cover and shroud supported thereby, is power operated between lower and raised positions, and a limit switch is operated when the coil cover engages the upper end of the coil stack to stop downward movement of the arm.
摘要翻译： 一种垂直轴线圈坯料供给装置，具有可绕垂直轴线旋转的转盘，用于可旋转地支撑具有线圈轴线的线圈原料。 一个臂安装在转盘旁边的柱上，用于相对于其转动垂直调节，并且线圈盖可转动地安装在转台上方的臂上，用于与线圈的上端接合。 固定线圈护罩也安装在臂上，线圈保持器在围绕线圈盖的周边的间隔位置处向下延伸，以限制线圈绕组的径向膨胀。 臂与其所支撑的线圈盖和护罩一起在下部和凸起位置之间动力操作，并且当线圈盖接合线圈组的上端以阻止臂的向下运动时，操作限位开关。
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