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公开(公告)号：US20190100401A1
公开(公告)日：2019-04-04
申请号：US15724864
申请日：2017-10-04
摘要： A cable pushing device is an apparatus that efficiently pushes a cable into a pipe with minimal effort. The cable pushing device includes a frame, a first wheel assembly, a second wheel assembly, and a cable guide system. The frame upholds the first wheel assembly, the second wheel assembly, and the cable guide system. The first wheel assembly and the second wheel assembly press against the cable and push the cable into the pipe. The cable guide system positions both the cable and the pipe onto the frame and between the first wheel assembly and the second wheel assembly. The first wheel assembly and the second wheel assembly are aligned with each other such that as the second wheel assembly is rotated by a user, the first wheel assembly applies press onto the cable, opposite the second wheel assembly, and consequently pushes the cable into the pipe.
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公开(公告)号：US09878934B2
公开(公告)日：2018-01-30
申请号：US14888527
申请日：2014-04-30
申请人： Corning Incorporated
发明人： Zhiqiang Shi , Ningli Yang , Rui Zhang
IPC分类号： C03B33/023 , B65H23/24 , C03B33/09 , B65H51/16 , B65H51/32 , B65H57/00 , B65H61/00 , B65H63/08 , C03B33/037 , B65G49/06
CPC分类号： C03B33/0235 , B65G49/065 , B65H23/24 , B65H51/16 , B65H51/32 , B65H57/00 , B65H61/00 , B65H63/08 , B65H2301/4148 , B65H2406/13 , B65H2406/14 , B65H2406/365 , B65H2515/50 , B65H2553/30 , B65H2801/61 , C03B33/037 , C03B33/091
摘要： Methods of conveying a glass ribbon are provided that each includes the step of conveying the glass ribbon over a support device with a cushion of fluid supporting the glass ribbon over the support device. Each method further includes the step of monitoring a physical contact event between the glass ribbon and the support device by detecting an acoustic signal associated with the physical contact event. In further examples, glass ribbon conveying apparatus are provided that each includes a support device configured to support a glass ribbon over the support device with a cushion of fluid. Each apparatus further includes an acoustic sensor configured to monitor a physical contact event between the glass ribbon and the support device by detecting an acoustic signal associated with the physical contact event.
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公开(公告)号：US20050133653A1
公开(公告)日：2005-06-23
申请号：US10991459
申请日：2004-11-19
CPC分类号： B65H49/02 , B65H49/16 , B65H51/32 , B65H57/16 , B65H59/388 , B65H2701/319
摘要： A system, apparatus and method for tension control in a thread feeding system that provides a fast and reliable method for feeding high tack elastomeric thread or fiber from a package to a thread processing system. A drive and tension control apparatus at least one of increments, maintains or decrements the speed of a driven take-off roll when the tension is out of a predetermined range of operation. A tension controller devices measures tension and determines whether the average tension for the moving threads is out-of-range relative to the predetermined tension values for the threads. Alarms and other indicators may also be used to determine the threads are at least one of broken, not moving and out-of-range for tension control.
摘要翻译： 一种用于进给系统中的张力控制的系统，装置和方法，其提供用于将高粘性弹性体线或纤维从包装供给到线处理系统的快速可靠的方法。 驱动和张力控制装置，当张力超出预定操作范围时，增量，维持或减小驱动牵引辊的速度中的至少一个。 张力控制器装置测量张力并确定移动螺纹的平均张力是否相对于螺纹的预定张力值超出范围。 也可以使用报警和其他指示器来确定线程是用于张力控制的断线，不移动和超出范围中的至少一个。
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4.发明授权Apparatus for feeding wire having a linearly movable roller pinch pair with guide rod 失效用于馈线的装置，其具有带导向杆的线性可移动的滚轮对
公开(公告)号：US5497928A
公开(公告)日：1996-03-12
申请号：US242606
申请日：1994-05-12
申请人： Irvin Burns , Patrick Robbins
发明人： Irvin Burns , Patrick Robbins
CPC分类号： B21F23/002 , B65H51/10
摘要： Wire is fed along a predetermined path by virtue of being pinched between an upper set of feed rolls and a lower set of feed rolls while the upper and lower rolls are rotated in opposite directions. The upper feed rolls are journaled cantilever fashion by an upper carrier which is fixed to the main frame of the apparatus. The lower feed rolls are similarly journaled by a lower carrier which is adapted to be moved upwardly toward the upper carrier to cause the lower feed rolls to pinch the wire against upper feed rolls after the wire has been threaded between the rolls. The lower carrier is moved upwardly by actuators which are offset laterally from the cantilevered rolls. To reduce cocking of the lower carrier and the lower feed rolls when the latter are forced upwardly into engagement with the wire by the offset actuators, the lower carrier is attached to a guide rod whose end portions are slidably supported by both the upper carrier and the main frame in order to spread the reaction force over a relatively long distance.
摘要翻译： 通过在上组进给辊和下一组进料辊之间被夹持而沿着预定路径供给线，同时上辊和下辊沿相反方向旋转。 上部进料辊通过固定在设备的主框架上的上部载体以悬臂方式支承。 较低的进料辊同样地由下部载体支承，该下部载体适于向上移动到上部载体，以使得在钢丝已经在辊之间旋拧之后，下部进料辊将钢丝夹在上部进料辊上。 下部托架通过从悬臂辊侧向偏移的致动器向上移动。 为了减少当下一个载体和下进给辊通过偏移致动器向上与导线接合时，下载架和下进给辊的起动，下载架附接到导向杆，导向杆的端部由上载架和 主框架为了在相当长的距离上传播反作用力。
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公开(公告)号：US5427295A
公开(公告)日：1995-06-27
申请号：US43128
申请日：1993-04-05
申请人： David A. David
发明人： David A. David
CPC分类号： B23K9/1336
摘要： A universal planetary feeder for feeding a wire which includes an elongate hollow body defining a wire feed axis and adapted for high speed rotation about the axis, and a pair of planetary rollers associated with the body so as to be rotatable together with the body about the feed axis and which are mounted about the feed axis in mutually skewed respective orientations. The planetary rollers define circumferential peripheral feed surfaces spaced from each other about the feed axis and are configured for simultaneous engagements with a wire along preselected lines of contact. Each of the feed surfaces is intersected at right angles by a plane which is offset from the feed axis by an offset angle. Each of the roller is pivotable about an axis normal to the feed axis so as to adjust the offset angle between the roller and the feed axis, thereby selecting a roller feed surface profile parallel to the feed axis which corresponds to the external configuration of a wire selected from a range of wires having different diameter sizes. The arrangement provides a line of maximum contact between the roller surface and the selected wire. The pair of rollers are simultaneously urging radially towards the feed axis so as to apply a normal force to the wire along the lines of contact between the roller feed surfaces and the wire. When the body and rollers are rotated about the feed axis, the rollers are apply to the wire a generally tangential force along the lines of contact, thereby feeding the wire along the feed axis.
摘要翻译： 一种用于馈送线的通用行星馈线，其包括限定线馈线轴线并适于围绕所述轴线的高速旋转的细长空心体，以及与所述主体相关联的一对行星辊，以与所述主体一起旋转， 进给轴线并且以相互倾斜的各个取向围绕进给轴线安装。 行星辊限定围绕进给轴线彼此间隔开的周向周向进给表面，并且构造成用于沿着预选的接触线与导线同时啮合。 每个进料表面以与进给轴线偏移偏移角的平面成直角相交。 每个辊可以围绕垂直于进给轴线的轴线枢转，以便调节辊子和进给轴线之间的偏移角度，从而选择平行于进给轴线的辊进给表面轮廓，其对应于线材的外部构造 从具有不同直径尺寸的线的范围中选择。 该布置提供了辊表面和所选择的线之间的最大接触线。 一对辊同时朝向进给轴线径向推压，以沿着辊进给表面和钢丝之间的接触线向钢丝施加法向力。 当主体和辊围绕进给轴线旋转时，辊沿着接触线施加大致切向的力，从而沿着进给轴线馈送钢丝。
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公开(公告)号：US5370290A
公开(公告)日：1994-12-06
申请号：US834679
申请日：1992-02-12
申请人： Malcolm T. Gilliland
发明人： Malcolm T. Gilliland
摘要： A pusher system (12) extracts a wire (11) from a reservoir (10) and feeds the wire through a wire guide (13) to a puller system (14). The puller system then feeds the wire (11) through a tip (15) to the welding operation represented by an arc (16) and a work piece (17). The pusher system (12) has a motor (20) adjusted so as to feed the wire (11) at the desired rate. A pair of rollers (22), which are driven by the motor (20), are designed to slip on the wire (11) if the wire becomes jammed or blocked. The puller system (14) has a limited torque motor (30). The limited torque motor (30) drives a pair of rollers (32) which firmly grip the wire (11) and do not slip on the wire (11). If the wire (11) becomes blocked or jammed then the motor (30) will stall. The combination of the pusher system (12) and the puller system (14) provides a wire feeder which does not damage the wire (11) and which does not cause birdnesting if the wire is jammed or blocked.
摘要翻译： 推动器系统（12）从储存器（10）提取电线（11），并将电线通过导线器（13）馈送到拉拔系统（14）。 牵引系统然后将电线（11）通过尖端（15）馈送到由电弧（16）和工件（17）表示的焊接操作。 推动器系统（12）具有调节以便以期望的速率供给线（11）的马达（20）。 如果电线被卡住或阻塞，由电动机（20）驱动的一对辊（22）被设计成在电线（11）上滑动。 牵引系统（14）具有有限的转矩电动机（30）。 有限转矩电动机（30）驱动一对辊（32），其牢固地夹持电线（11）并且不会在电线（11）上滑动。 如果电线（11）阻塞或卡住，则马达（30）将停止。 推进器系统（12）和拉拔系统（14）的组合提供了一种不会损坏金属丝（11）并且如果线卡住或阻塞不会引起鸟巢的送丝机。
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7.发明授权Apparatus for severing a strip-like or wire-like electrode of a spark erosion machine 失效用于切断火花腐蚀机的带状或线状电极的设备
公开(公告)号：US4709130A
公开(公告)日：1987-11-24
申请号：US843360
申请日：1986-03-21
申请人： Attilio Lodetti , Karl Tobler
发明人： Attilio Lodetti , Karl Tobler
CPC分类号： B23H7/10 , Y10T83/494
摘要： An apparatus for severing a strip-like or wire-like electrode of a spark erosion machine has a belt conveyor formed by two belts positioned face-to-face and having formed in the belts corresponding cutting openings. Cutting elements and pressure plates engage through said cutting openings and severe the wire guided and conveyed between the belts. During cutting, the wire is held between the two belts and is subsequently conveyed towards a disposal container. The belts, cutting elements and pressure plates are operated synchronously so that the cutting openings are synchronized with the action of the cutting elements and pressure plates.
摘要翻译： 一种用于切断火花腐蚀机的条状或线状电极的设备具有由两个皮带带形成的带式输送机，所述两个皮带定位成面对面并且形成在相应的切割开口的皮带中。 切割元件和压板通过所述切割开口接合，并严重地导引和传送带之间的线。 在切割期间，线被保持在两个带之间，并且随后被输送到处置容器。 皮带，切割元件和压力板同步操作，使得切割开口与切割元件和压力板的作用同步。
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公开(公告)号：US4629105A
公开(公告)日：1986-12-16
申请号：US682356
申请日：1984-11-13
申请人： Rene E. Grenon
发明人： Rene E. Grenon
摘要： The assembly comprising the motor unit (9), the drive pulley (8), the driven pulley (6), and the grooved wheel (3) is pivotally mounted relative to the fixed position pressure wheel (2) by means of an actuator (19) whose piston (21) presses against the frame (1) under the control of a slide valve (20) whose slide (27) is servo controlled to compensate variations from a constant value (L) for the distance between the axis (10) of the motor unit (9) and the axis (11) of the driven pulley (6), whereby the pressure exerted on the wire automatically adjusts itself to the required value.
摘要翻译： PCT No.PCT / FR84 / 00064 Sec。 371日期1984年11月13日 102（e）1984年11月13日日期PCT提交1984年3月15日PCT公布。 出版物WO84 / 03688 日期：1984年9月27日。包括马达单元（9），驱动滑轮（8），从动滑轮（6）和凹槽轮（3）的组件相对于固定位置压力轮 ）通过其滑阀（20）的控制下的活塞（21）压靠框架（1）的致动器（19），滑阀（20）被伺服控制，以补偿来自恒定值（L）的变化，用于 马达单元（9）的轴线（10）与从动滑轮（6）的轴线（11）之间的距离，由此施加在线材上的压力自动调节到所需值。
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9.发明授权Device for supplying and for bringing together a web of packaging material and a tear strip web 失效用于将包装材料的网状物和撕裂带网络供给和汇集在一起的装置
公开(公告)号：US4498274A
公开(公告)日：1985-02-12
申请号：US387446
申请日：1982-06-11
申请人： Hans Vorhauer
发明人： Hans Vorhauer
CPC分类号： B65B61/182 , B31B2201/9038 , Y10S493/93 , Y10S493/963
摘要： A tear strip is caused to move synchronously with a moving web of packaging material and the web and strip are brought into contact for subsequent joining to define a packaging material with integral tear strip. Contact between the packaging material and tear strip is effected at the surface of a rotating feed roller and a friction drive is employed to cause a supply reel for the tear strip to rotate synchronously with the feed roller.
摘要翻译： 引起撕裂带与包装材料的移动的网状物同步移动，并且使带材和条带接触以进行后续接合以限定具有整体撕裂条的包装材料。 包装材料和撕裂条之间的接触在转动进给辊的表面进行，并且使用摩擦驱动器使得撕条的供给卷轴与进给辊同步地旋转。
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公开(公告)号：US4456226A
公开(公告)日：1984-06-26
申请号：US303120
申请日：1981-09-17
申请人： Fritz Stumpmeier
发明人： Fritz Stumpmeier
CPC分类号： B66D3/006
摘要： A traction device for causing stepwise relative displacement between the device and an elongate member in the form of a cable (6) comprises a stationary clamp (5) and a movable clamp (3) which is displaced by a cylinder and piston unit (1, 2). Both clamps (3, 5) are self-closing, but are provided with pressure-operated opening devices (8, 9). The opening devices (8, 9) are controlled by a first control valve (12) which is changed over at the stroke ends of the piston (2) by dogs (13, 14). A second control valve (15) which controls the travel direction of the piston (2) is governed by the pressure medium fed to the opening devices (8, 9).To lift a load suspended from the cable (6), the piston (2) is raised, with the movable clamp (3) closed to grip the cable and the stationary clamp (5) open. At the top of the piston stroke, the stationary clamp (5) closes, the movable clamp (3) opens, and the piston (2) falls to enable the movable clamp (3) to grip the cable (6) again at a lower position.
摘要翻译： 用于在装置和电缆（6）形式的细长构件之间逐步相对移动的牵引装置包括固定夹具（5）和可移动夹具（3），其被气缸和活塞单元（1， 2）。 两个夹具（3,5）都是自动关闭的，但是设置有压力操作的开启装置（8,9）。 打开装置（8,9）由第一控制阀（12）控制，第一控制阀（12）在活塞（2）的行程末端被狗（13,14）切换。 控制活塞（2）行进方向的第二控制阀（15）由供给到打开装置（8,9）的压力介质控制。 为了提升从电缆（6）悬挂的负载，活塞（2）升高，可动夹具（3）关闭，以夹紧电缆和固定夹具（5）打开。 在活塞冲程的顶部，固定夹（5）关闭，活动夹（3）打开，活塞（2）下降，使可动夹（3）能够再次以较低的速度夹紧电缆（6） 位置。
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