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公开(公告)号：US08720811B2
公开(公告)日：2014-05-13
申请号：US13041791
申请日：2011-03-07
申请人： Gerald P. Zink
发明人： Gerald P. Zink
IPC分类号： B65H75/34
CPC分类号： B65H75/34 , B65H75/38 , B65H75/4402 , B65H75/4407 , B65H75/4415 , B65H75/4478 , B65H75/4486 , B65H2701/33 , Y10T137/0318 , Y10T137/6932
摘要： An apparatus for storing, rotating and feeding a high pressure hose, including: a first rotatable drum with a helical groove; a second rotatable drum; and at least one actuator for rotating the first and second drums. For rotation of the first and second drums in first and second opposite directions, respectively, a hose and a cable are coilable into the helical groove such that the hose is in compressive engagement with the cable and the first drum. For rotation of the first and second drums in the second and first directions, respectively, the hose is uncoilable from the first drum and displaceable beyond the apparatus and the cable is coilable about the second drum.
摘要翻译： 一种用于存储，旋转和馈送高压软管的装置，包括：具有螺旋槽的第一可旋转滚筒; 第二可旋转滚筒; 以及用于旋转第一和第二鼓的至少一个致动器。 为了分别在第一和第二相反方向上旋转第一和第二滚筒，软管和电缆可卷绕到螺旋槽中，使得软管与电缆和第一滚筒压缩接合。 为了分别在第二和第一方向上旋转第一和第二滚筒，软管可从第一滚筒开卷并且可移动超过设备，并且缆线围绕第二滚筒可卷绕。
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公开(公告)号：US5947387A
公开(公告)日：1999-09-07
申请号：US702319
申请日：1996-08-23
摘要： A rotatable high pressure tool for cleaning hollow objects by forcing a high pressure fluid such as water from nozzles to create cleaning jet streams and use jet reaction at the tool to continually change the direction of the jet nozzles about a longitudinal axis of the tool while the jets are carried by a cross body rotating about an axis essentially perpendicular to the longitudinal axis. Each of the nozzles provides the same amount of reaction torque to rotate the cross body about its axis. This torque is selectively adjustable at the tool before use by similarly releasing, changing and reclamping the orientation of all nozzles relative to the cross body and by changing the discharge diameters of uniformly sized nozzle tips. The adjustable nozzles are interconnected by gearing so that the changes in orientation of all nozzles during adjustment will be the same. The rotational speed of the nozzles and main body during use are further controlled by being subjected to a torque drag of a viscous liquid between two closely spaced surfaces.
摘要翻译： 一种可旋转的高压工具，用于通过迫使诸如来自喷嘴的水的高压流体产生清洁喷射流并且在工具处使用喷射反应来围绕纵向轴线连续地改变喷嘴的方向来清洁中空物体，同时 射流由围绕基本上垂直于纵向轴线的轴线旋转的十字体承载。 每个喷嘴提供相同量的反作用力以使十字体围绕其轴旋转。 通过类似地释放，改变和重新调节所有喷嘴相对于十字体的方向并通过改变均匀尺寸的喷嘴尖端的排出直径，该扭矩在使用前可在工具上选择性地调节。 可调节的喷嘴通过齿轮传动相互连接，使得在调节期间所有喷嘴的取向的变化将是相同的。 通过在两个紧密间隔的表面之间承受粘性液体的扭矩阻力来进一步控制使用期间喷嘴和主体的旋转速度。
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公开(公告)号：US08887343B2
公开(公告)日：2014-11-18
申请号：US12723410
申请日：2010-03-12
申请人： Gerald P. Zink
发明人： Gerald P. Zink
CPC分类号： B08B9/0433 , B08B9/045 , F16H25/2247 , F16H25/2427 , Y10T29/49826 , Y10T74/18664 , Y10T74/1973 , Y10T74/19791
摘要： A system and method for propelling a hose, including: a system housing and a tractor element disposed in the housing. The tractor element includes: a tractor housing with a through-bore; and a protrusion extending into the through-bore. The system includes: a hose assembly including a substantially helical coil disposed about a hose; and an actuator for rotating the tractor housing with respect to the system housing. The tractor element is fixed in the system housing with respect to axial movement; and the hose assembly can be disposed in the through-bore so that the protrusion contacts a portion of the coil. As the tractor housing is rotated in a rotational direction: the protrusion exerts a displacement force on the coil; and the hose assembly reacts to the displacement force by displacing in an axial direction.
摘要翻译： 一种用于推进软管的系统和方法，包括：系统壳体和设置在壳体中的牵引器元件。 拖拉机元件包括：具有通孔的拖拉机壳体; 以及延伸到通孔中的突起。 该系统包括：软管组件，其包括围绕软管设置的基本螺旋线圈; 以及用于相对于所述系统壳体旋转所述拖拉机壳体的致动器。 拖拉机元件相对于轴向移动固定在系统壳体中; 并且软管组件可以设置在通孔中，使得突出部接触线圈的一部分。 当拖拉机壳体沿旋转方向旋转时：突起在线圈上施加位移力; 并且软管组件通过沿轴向移位而对位移力起反应。
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公开(公告)号：US08505845B2
公开(公告)日：2013-08-13
申请号：US12846531
申请日：2010-07-29
申请人： Gerald P. Zink
发明人： Gerald P. Zink
IPC分类号： B65H19/30
CPC分类号： B65H75/4405 , B65H75/403 , B65H75/4402 , B65H75/4471 , B65H75/4481 , B65H2701/33
摘要： A system for storing, rotating and feeding a high pressure hose. A first portion of the hose is disposable about the drum and a guide arm engages a second portion of the hose. An actuator assembly rotates a cage and the guide arm so that the guide arm rotates relative to the cage such that the hose is rotated. Relative rotation in one direction causes the first portion of the hose to uncoil from the drum and displace along the guide arm and causes a third portion of the high pressure hose in an output port to displace out of the output port away from the guide arm. Relative rotation in an opposite direction causes the second portion of the high pressure hose to coil about the drum and causes the third portion of the high pressure hose to displace into the housing.
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公开(公告)号：US20120247570A1
公开(公告)日：2012-10-04
申请号：US13078634
申请日：2011-04-01
申请人： Gerald P. Zink
发明人： Gerald P. Zink
IPC分类号： B23P19/00
CPC分类号： B08B9/093 , B08B9/043 , B08B9/0813 , B63B57/02 , Y10T137/0402 , Y10T137/0419 , Y10T137/60
摘要： An apparatus for insertion in an enclosed space, including: a tube with: first and second substantially straight portions including first and second ends of the tube, respectively; and a curved portion connecting the first and second portions. The apparatus includes: a plurality of nested segments at least partially disposed within the first substantially straight portion of the tube and connected to the first substantially straight portion; and a first actuator engageable with the tube to displace the first and second substantially straight portions of the tube into and out of the enclosed space through an opening into the enclosed space. The tube is arranged to accept a hose passing through the tube, and a distal segment from the plurality of nested segments is connectable to the hose.
摘要翻译： 一种用于插入封闭空间的装置，包括：管，其具有：分别包括管的第一和第二端的第一和第二基本上直的部分; 以及连接第一和第二部分的弯曲部分。 该装置包括：多个嵌套段，其至少部分地设置在管的第一基本上直的部分内并且连接到第一基本上直的部分; 以及第一致动器，其可与所述管接合，以使所述管的所述第一和第二基本上直的部分通过穿过所述封闭空间的开口进入和离开所述封闭空间。 管被布置成接受通过管的软管，并且来自多个嵌套段的远端段可连接到软管。
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公开(公告)号：US6085994A
公开(公告)日：2000-07-11
申请号：US378300
申请日：1999-08-20
申请人： Gerald P. Zink
发明人： Gerald P. Zink
CPC分类号： B05B3/066 , B08B9/0936
摘要： A multiple nozzle swivel assembly for mounting on a cable support stretched across the interior of a chamber to be scrubbed with high velocity jet streams or stretched along an array of objects to be cleaned as the swivel assembly traverses the cable from one end to the other. The cable passes through a coaxial bore in an elongated shaft carrying both a relatively stationary an input member for supply of high pressure liquid to the assembly and a rotatable output nozzle-carrying spray head member. The shaft is monolithic with multiple angularly spaced bores around the central bore and parallel thereto and sealed from the central bore carry high pressure liquid from the input member to the output spray head member with very low drag bearings and liquid seals being provided between relatively rotating liquid carrying components. The assembly includes multi-directioned nozzle elements on a rotatable spray head. Positive drive to rotate the spray head is achieved with a rotational speed controlling motor. With the aid of low drag forces at bearings and rotating liquid seals, the spray head may be self rotated by reaction forces of jet streams from the head. The assembly may be pulled along the cable by an auxiliary device or it may be self-propelled along the cable by reaction of jet streams. For pulling the assembly along the cable a swivelled pulling bail is attached to the shaft.
摘要翻译： 多个喷嘴旋转组件，用于安装在电缆支撑件上，该电缆支撑件横跨整个室内部，以高速喷流流动，或者当旋转组件从一端穿过电缆从一端到另一端时沿待清洁的物体阵列拉伸。 电缆穿过细长轴中的同轴孔，其承载相对固定的输入构件，用于向组件供应高压液体和可旋转的输出喷嘴承载喷头构件。 轴是整体的，具有围绕中心孔并与其平行的多个角度间隔开的孔，并且与中心孔密封，将高压液体从输入构件输送到输出喷头构件，具有非常低的阻力轴承，液体密封件设置在相对旋转的液体 携带组件。 组件包括在可旋转喷头上的多方向喷嘴元件。 通过转速控制电机实现旋转喷头的正向驱动。 借助于轴承和旋转液体密封件的低阻力，喷头可以通过来自头部的喷射流的反作用力自旋转。 组件可以通过辅助装置沿着电缆拉动，或者可以通过喷射流的反应而沿着电缆自行推进。 为了沿着电缆拉动组件，旋转的拉环附接到轴上。
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公开(公告)号：US5909848A
公开(公告)日：1999-06-08
申请号：US118489
申请日：1998-07-17
申请人： Gerald P. Zink
发明人： Gerald P. Zink
摘要： A high pressure liquid nozzle housing encloses a self-rotating speed-controlled nozzle. A cylindrical sleeve in the housing forms an inwardly facing friction surface engageable by a nozzle-driven friction generating speed control mechanism to provide increasing retarding force on the nozzle as nozzle speed increases for controlling maximum nozzle rotational speed. The speed control mechanism includes a radially expandable helical coil spring rotatable with the nozzle with its windings at low nozzle speeds slightly spaced from the sleeve. An input end of the coil spring is driven by the nozzle structure in a direction tending to unwind the spring and increase its outer diameter in response to rotation of the nozzle. An output end of the coil spring rotatably drives a cluster of centrifugal weights which are spring biased away from the sleeve and which at low nozzle rotation speeds also remain spaced from the sleeve. At higher speeds of nozzle rotation the weights move outwardly and frictionally engage the sleeve and provide a drag on the output end of the spring to aid in unwinding the spring, increasing its diameter and moving it with progressively increasing force into friction creating engagement with the sleeve to provide progressively increased retarding force against nozzle rotation as nozzle speed increases. The weights and spring retarding forces combine, but the spring retarding force is several times the retarding at the weights when an equilibrium between retarding forces and opposing jet stream nozzle reaction is reached at maximum nozzle speed.
摘要翻译： 高压液体喷嘴壳体包围自转速度控制的喷嘴。 壳体中的圆柱形套筒形成面向内的摩擦表面，该表面可由喷嘴驱动的摩擦发生速度控制机构接合，以便当喷嘴速度增加以控制最大喷嘴旋转速度时，对喷嘴提供增加的阻力。 速度控制机构包括可旋转的径向可扩张的螺旋弹簧，其喷嘴与其绕组以较低的喷嘴速度与套筒间隔开。 螺旋弹簧的输入端由喷嘴结构沿着倾向于退绕弹簧的方向驱动，并响应于喷嘴的旋转而增加其外径。 螺旋弹簧的输出端可旋转地驱动一组离心重物，其离开套筒弹簧偏压，并且在低喷嘴旋转速度下也保持与套筒间隔开。 在更高的喷嘴旋转速度下，重物向外移动并且摩擦地接合套筒并且在弹簧的输出端上提供阻力以帮助弹簧退绕，增加其直径并随着逐渐增加的力将其移动，从而与套筒 以随着喷嘴速度的增加逐渐增加喷嘴旋转的阻力。 重量和弹簧减速力相结合，但是当以最大喷嘴速度达到减速力和相对的喷射流喷嘴反应之间的平衡时，弹簧减震力是重量处的阻尼的几倍。
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公开(公告)号：US08871033B2
公开(公告)日：2014-10-28
申请号：US13078634
申请日：2011-04-01
申请人： Gerald P. Zink
发明人： Gerald P. Zink
CPC分类号： B08B9/093 , B08B9/043 , B08B9/0813 , B63B57/02 , Y10T137/0402 , Y10T137/0419 , Y10T137/60
摘要： An apparatus for insertion in an enclosed space, including: a tube with: first and second substantially straight portions including first and second ends of the tube, respectively; and a curved portion connecting the first and second portions. The apparatus includes: a plurality of nested segments at least partially disposed within the first substantially straight portion of the tube and connected to the first substantially straight portion; and a first actuator engageable with the tube to displace the first and second substantially straight portions of the tube into and out of the enclosed space through an opening into the enclosed space. The tube is arranged to accept a hose passing through the tube, and a distal segment from the plurality of nested segments is connectable to the hose.
摘要翻译： 一种用于插入封闭空间的装置，包括：管，其具有：分别包括管的第一和第二端的第一和第二基本上直的部分; 以及连接第一和第二部分的弯曲部分。 该装置包括：多个嵌套段，其至少部分地设置在管的第一基本上直的部分内并且连接到第一基本上直的部分; 以及第一致动器，其可与所述管接合，以使所述管的所述第一和第二基本上直的部分通过穿过所述封闭空间的开口进入和离开所述封闭空间。 管被布置成接受通过管的软管，并且来自多个嵌套段的远端段可连接到软管。
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9.发明授权High pressure fluid spray nozzle incorporating a flow controlled switching valve 有权高压流体喷嘴结合有流量控制切换阀公开(公告)号：US08863775B2
公开(公告)日：2014-10-21
申请号：US13367080
申请日：2012-02-06
申请人： Gerald P. Zink , Neil C. O'Connor
发明人： Gerald P. Zink , Neil C. O'Connor
CPC分类号： B08B9/0497 , B05B1/14 , B05B1/1681 , B05B1/3006 , B05B3/0463 , B05B3/06 , B05B12/04 , B05B13/0627 , B05B13/0636 , B08B3/02 , B08B9/0495 , E03F9/00 , F16K11/04 , F16K31/1635 , F16K31/58 , Y10T137/4245 , Y10T137/4259 , Y10T137/86485 , Y10T137/87788 , Y10T137/87804 , Y10T137/87861
摘要： A flow path switching valve is disclosed that can be operated remotely simply by turning flow on and off. The switching valve may be incorporated into the body of a high pressure nozzle. In one embodiment a mid portion of the valve body has at least one passage therein leading from a central axial bore to first and second external ports. A poppet member received in the central axial bore directs fluid flow in a first position to the first external ports. The poppet member, when in a second position, closes the central axial bore through the outlet end of the valve body and permits fluid flow through the second set of external ports. Selection of the different flow paths is made by simply reducing flow through the valve below a predetermined fluid flow threshold and then increasing the flow rate above the threshold.
摘要翻译： 公开了一种流路切换阀，其可以简单地通过打开和关闭流动来远程操作。 切换阀可以并入到高压喷嘴的主体中。 在一个实施例中，阀体的中部具有至少一个从中心轴向孔到第一和第二外部端口的通道。 容纳在中心轴向孔中的提升构件将流体流在第一位置引导到第一外部端口。 提升阀构件处于第二位置时，通过阀体的出口端封闭中心轴向孔，并允许流体流过第二组外部端口。 不同流动路径的选择通过简单地将通过阀的流量降低到低于预定流体流量阈值并且然后将流量增加到阈值以上来进行。
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10.发明申请公开(公告)号：US20120205405A1
公开(公告)日：2012-08-16
申请号：US13367080
申请日：2012-02-06
申请人： Gerald P. Zink , Neil C. O'Connor
发明人： Gerald P. Zink , Neil C. O'Connor
IPC分类号： F23G5/00
CPC分类号： B08B9/0497 , B05B1/14 , B05B1/1681 , B05B1/3006 , B05B3/0463 , B05B3/06 , B05B12/04 , B05B13/0627 , B05B13/0636 , B08B3/02 , B08B9/0495 , E03F9/00 , F16K11/04 , F16K31/1635 , F16K31/58 , Y10T137/4245 , Y10T137/4259 , Y10T137/86485 , Y10T137/87788 , Y10T137/87804 , Y10T137/87861
摘要： A flow path switching valve is disclosed that can be operated remotely simply by turning flow on and off. The switching valve may be incorporated into the body of a high pressure nozzle. In one embodiment a mid portion of the valve body has at least one passage therein leading from a central axial bore to first and second external ports. A poppet member received in the central axial bore directs fluid flow in a first position to the first external ports. The poppet member, when in a second position, closes the central axial bore through the outlet end of the valve body and permits fluid flow through the second set of external ports. Selection of the different flow paths is made by simply reducing flow through the valve below a predetermined fluid flow threshold and then increasing the flow rate above the threshold.
摘要翻译： 公开了一种流路切换阀，其可以简单地通过打开和关闭流动来远程操作。 切换阀可以并入到高压喷嘴的主体中。 在一个实施例中，阀体的中部具有至少一个从中心轴向孔到第一和第二外部端口的通道。 容纳在中心轴向孔中的提升构件将流体流在第一位置引导到第一外部端口。 提升阀构件处于第二位置时，通过阀体的出口端封闭中心轴向孔，并允许流体流过第二组外部端口。 不同流动路径的选择通过简单地将通过阀的流量降低到低于预定流体流量阈值并且然后将流量增加到阈值以上来进行。
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