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公开(公告)号：US09433982B2
公开(公告)日：2016-09-06
申请号：US14485092
申请日：2014-09-12
Applicant: STONEAGE, INC.
Inventor： Gerald P. Zink
CPC classification number: B08B9/093 , B08B9/043 , B08B9/0813 , B63B57/02 , Y10T137/0402 , Y10T137/0419 , Y10T137/60
Abstract: 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.
Abstract translation: 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：US09400145B2
公开(公告)日：2016-07-26
申请号：US14808322
申请日：2015-07-24
Applicant: STONEAGE, INC.
Inventor： Todd Mathis , Damon Martin Gilbert
CPC classification number: F28G15/02 , B08B3/024 , B08B9/0323 , F16L3/1091 , F16L3/223 , F28G3/163 , F28G15/04
Abstract: A guide tube pitch adjustment apparatus for aligning distal ends of lance guide tubes in registry with tube openings in a heat exchanger tube sheet is disclosed. A guide tube pitch clamp assembly carried within and supported from a housing. The pitch clamp assembly has at least two V-blocks fastened to a threaded rod. One V-block is fastened to a portion of the threaded rod having right hand threads, and another V-block is fastened to another portion of the threaded rod having left hand threads. Each of the V-blocks supports a portion of one of the guide tubes, and a cross bar clamp within the housing is oriented to span across the V-blocks and adjustably hold the portions of the guide tubes in a spaced relationship such that spacing between the distal ends of adjacent guide tubes may be adjusted by rotation of the threaded rod.
Abstract translation: 公开了一种引导管螺距调节装置，用于将导管的远端与热交换器管板中的管开口对准。 承载在壳体内并由壳体支撑的导管节距夹具组件。 螺距夹具组件具有至少两个紧固到螺纹杆的V形块。 一个V形块被固定到具有右手螺纹的螺纹杆的一部分上，另一个V形块被紧固到具有左手螺纹的螺纹杆的另一部分上。 V形块中的每一个支撑一个导管的一部分，并且壳体内的横杆夹具被定向成跨越V形块跨过V形块并且可调节地将引导管的部分保持在间隔开的关系中， 可以通过螺杆的旋转来调节相邻引导管的远端。
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公开(公告)号：US20160091096A1
公开(公告)日：2016-03-31
申请号：US14962894
申请日：2015-12-08
Applicant: STONEAGE, INC.
Inventor： Colton Andersen
CPC classification number: E03F9/005 , B05B1/1681 , B05B1/3013 , B05B3/06 , B05B12/04 , B05B13/0627 , B05B13/0636 , B08B9/0433 , B08B9/0495 , E03F9/00 , F16K1/32 , F16K11/04 , F16K11/044 , Y10T137/6011
Abstract: A nozzle assembly comprises a hollow nozzle body having a central bore and a plurality of ports extending through the body from the central bore; and a switching valve cartridge disposed in the central bore that directs fluid flow to ports upon application of fluid flow above a predetermined threshold to the inlet and direct fluid flow to different ports upon fluid flow having subsequently dropped below the predetermined threshold and then exceeding the predetermined threshold. The cartridge comprises a cylindrical cartridge case having a front portion and a cup shaped rear portion, a cylindrical poppet slidably disposed within the cup shaped rear portion of the cartridge case, and a biasing member within the cartridge case between the front portion of the case and the poppet urging the poppet away from the front portion of the cartridge case.
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94.发明申请公开(公告)号：US20150266036A1
公开(公告)日：2015-09-24
申请号：US14553612
申请日：2014-11-25
Applicant: STONEAGE, INC.
Inventor： Colton Andersen
CPC classification number: E03F9/005 , B05B1/1681 , B05B1/3013 , B05B3/06 , B05B12/04 , B05B13/0627 , B05B13/0636 , B08B9/0433 , B08B9/0495 , E03F9/00 , F16K1/32 , F16K11/04 , F16K11/044 , Y10T137/6011
Abstract: A nozzle assembly comprises a hollow nozzle body having a central bore and a plurality of ports extending through the body from the central bore; and a switching valve cartridge disposed in the central bore that directs fluid flow to ports upon application of fluid flow above a predetermined threshold to the inlet and direct fluid flow to different ports upon fluid flow having subsequently dropped below the predetermined threshold and then exceeding the predetermined threshold. The cartridge comprises a cylindrical cartridge case having a front portion and a cup shaped rear portion, a cylindrical poppet slidably disposed within the cup shaped rear portion of the cartridge case, and a biasing member within the cartridge case between the front portion of the case and the poppet urging the poppet away from the front portion of the cartridge case.
Abstract translation: 喷嘴组件包括具有中心孔和从中心孔延伸穿过主体的多个端口的中空喷嘴体; 以及设置在所述中心孔中的切换阀芯，其在流体流动超过所述入口的预定阈值时将流体流引导到端口，并且当流体流动随后降低到预定阈值以下然后超过预定阈值时，直接流体流向不同端口 阈。 墨盒包括具有前部和杯形后部的圆柱形盒壳体，可滑动地设置在盒壳体的杯形后部内的圆柱形提升阀，以及在盒壳体内的偏置构件，其位于壳体的前部和 所述提升阀将所述提升阀从所述盒壳体的前部推出。
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公开(公告)号：US09022057B2
公开(公告)日：2015-05-05
申请号：US14177440
申请日：2014-02-11
Applicant: Stoneage, Inc.
Inventor： Gerald P. Zink
CPC classification number: 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
Abstract: A flow path switching valve is disclosed that can be operated remotely simply by turning flow on and off. A mid portion of the body has at least one passage therein leading from a central axial bore to one or more external ports each having a tractor nozzle. The valve outlet connects the axial bore to a cleaning nozzle. A poppet member is received in the central axial bore. In a first position, the poppet member directs fluid flow through the outlet to the cleaning nozzle connected to the outlet. 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 tractor nozzles. 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.
Abstract translation: 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。 主体的中部具有至少一个通道，从中心轴向孔到达一个或多个外部端口，每个外部端口均具有拖拉机喷嘴。 阀门出口将轴向孔连接到清洁喷嘴。 提升构件被容纳在中心轴向孔中。 在第一位置，提升阀构件将流体流动通过出口流到连接到出口的清洁喷嘴。 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，并允许流体流过拖拉机喷嘴。 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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Patent Agency Ranking
公开(公告)号：US20150083536A1
公开(公告)日：2015-03-26
申请号：US14469110
申请日：2014-08-26
Applicant: STONEAGE, INC.
Inventor： Colton Andersen
CPC classification number: B05B3/005 , B05B3/06 , F16D57/007
Abstract: An apparatus for retarding rotation of a nozzle includes a hollow housing, a rotary shaft within the housing, a rotatable rotor on the rotary shaft free to move axially along the shaft, and a cam assembly coupling the rotor and shaft together in the housing such that rotor rotation on the shaft causes the cam assembly to displace the rotor axially on the shaft in a first direction. A set of springs on the shaft biases the rotor in a second direction opposite the first direction on the shaft. Finally, a viscous fluid disposed between the rotor and the housing generates a drag on rotor rotation with the shaft. Relative rotation of the rotor with respect to the shaft in conjunction with a variable gap between the rotor and housing are used to slow and thus control rotary nozzle speed.
Abstract translation: 用于延迟喷嘴旋转的装置包括中空壳体，壳体内的旋转轴，旋转轴上的可旋转转子，其可自由地沿着轴轴向移动;以及凸轮组件，其将转子和轴联接在壳体中，使得 轴上的转子旋转导致凸轮组件沿第一方向在轴上轴向移动转子。 轴上的一组弹簧沿与轴上的第一方向相反的第二方向偏转转子。 最后，设置在转子和壳体之间的粘性流体在轴上产生转子旋转的阻力。 结合转子和壳体之间的可变间隙，转子相对于轴的相对旋转用于减慢并因此控制旋转喷嘴速度。
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97.发明申请公开(公告)号：US20130299621A1
公开(公告)日：2013-11-14
申请号：US13945022
申请日：2013-07-18
Applicant: STONEAGE, INC.
Inventor： Gerald P. Zink
IPC: B65H75/44
CPC classification number: B65H75/4405 , B65H75/403 , B65H75/4402 , B65H75/4471 , B65H75/4481 , B65H2701/33
Abstract: 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.
Abstract translation: 用于储存，旋转和喂食高压软管的系统。 软管的第一部分围绕滚筒是一次性的，并且引导臂与软管的第二部分接合。 致动器组件使保持架和引导臂旋转，使得引导臂相对于保持架旋转，使得软管旋转。 在一个方向上的相对旋转使得软管的第一部分从滚筒上卷起并且沿着引导臂移位，并使得输出端口中的高压软管的第三部分离开引导臂移出输出端口。 在相反方向的相对旋转导致高压软管的第二部分围绕滚筒盘绕，并使高压软管的第三部分移动到壳体中。
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98.发明申请SELF REGULATING FLUID BEARING HIGH PRESSURE ROTARY NOZZLE WITH BALANCED THRUST FORCE 有权自调节流体轴承高压旋转喷嘴与平衡力公开(公告)号：US20130200177A1
公开(公告)日：2013-08-08
申请号：US13830194
申请日：2013-03-14
Applicant: STONEAGE, INC.
Inventor： Douglas E. Wright
IPC: B05B3/06
Abstract: A high pressure rotary nozzle having a rotating shaft operating within a fixed housing wherein the of axial force which acts upon the shaft due to the fluid pressure at the shaft inlet is balanced by allowing passage of a small amount of the pressurized fluid to be bled to an area or chamber between the outside of the opposite end of the shaft and the inside of the housing where the fluid pressure can act axially in an opposing direction upon the shaft to balance the axial inlet force. The balance of axial forces is self-regulating by controlling escape of the fluid through a tapered or frusto-conical region between the shaft and housing. This further provides a fluid bearing between the two surfaces and allows use of interchangeable rotating jet heads having jet orifices which can be oriented in virtually any desirable configuration including axially forward of the nozzle.
Abstract translation: 一种高压旋转喷嘴，其具有在固定壳体内操作的旋转轴，其中由于轴入口处的流体压力而作用在轴上的轴向力通过允许将少量待排放的加压流体通过而平衡， 在轴的相对端的外侧和壳体的内部之间的区域或室，其中流体压力可以沿轴向相反的方向轴向地作用以平衡轴向入口力。 通过控制流体通过轴和壳体之间的锥形或截头圆锥形区域的逸出来控制轴向力的平衡。 这进一步提供了两个表面之间的流体支承，并且允许使用具有喷射孔的可互换的旋转喷射头，该喷射口可被实际上定位成包括轴向在喷嘴的前方。
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公开(公告)号：US12123712B2
公开(公告)日：2024-10-22
申请号：US18378012
申请日：2023-10-09
Applicant: STONEAGE, INC.
Inventor： Daniel Szabo
CPC classification number: G01B7/003 , H04L5/0005 , B08B3/02 , B08B2203/0247
Abstract: A system for distinguishing target metal objects from each other in close proximity to each other. The method includes transmitting a first sinusoid signal via a first transmit coil to a first receive coil in close proximity to the first transmit coil; transmitting a second sinusoidal signal at a second frequency and amplitude different from the first frequency and amplitude to a second receive coil arranged in close proximity to the second transmit coil and in close proximity to the first receive coil such that received signals in the first and second receive coils include first and second frequency signals from the other of the first and second transmit coils. The received signals are separated via frequency domain multiplexing. The signals are compared to detect a presence of the target having a signal magnitude different from the first received signal and the received second signal and a known reference point.
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公开(公告)号：US12123666B2
公开(公告)日：2024-10-22
申请号：US17689608
申请日：2022-03-08
Applicant: STONEAGE, INC.
Inventor： Jeffery R. Barnes , John L. Krauser
CPC classification number: F28G1/163 , B08B9/0433 , B08B2209/04 , F28G15/04
Abstract: A multiple flexible high pressure fluid cleaning lance drive apparatus includes at least a first drive motor having a first drive shaft, a spline drive roller mounted on the first drive shaft, a plurality of cylindrical guide rollers extending parallel to the spline drive roller, an endless belt wrapped around the spline drive roller and the plurality of guide rollers, and one or more follower roller modules each supporting a plurality of follower rollers for pressing against a single flexible lance. Each follower roller module independently presses its follower rollers toward the endless belt to grip the flexible lance sandwiched therebetween. Each module has an elongated block shaped housing having a central axis, a plurality of pneumatic cylinders and a piston rod carried in each pneumatic cylinder supporting a pair of spaced follower rollers that ride on the flexible lance captured between the endless belt and the follower rollers.
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