公开(公告)号：WO2015054635A1

公开(公告)日：2015-04-16

申请号：PCT/US2014/060138

申请日：2014-10-10

Applicant: DELTA SCREEN & FILTRATION, LLC

Inventor： EVERRITT, Steven, Mark ,  COOPER, Carl ,  PARMELY, Art ,  GRIFNO, Richard

IPC: B23K11/06 ,  B23K11/31

CPC classification number: B23K11/255 ,  B23K11/008 ,  B23K11/06

Abstract: An apparatus for manufacturing wire wrapped screens utilizing a wire and support ribs is provided. The apparatus employs welding pressure control, utilizing a welding device mounted on a support assembly, wherein the support assembly is moveable in relation to a mounting stracture and the wire and support rib weld pieces. Welding pressure is determined by a force measurement device, and a control and feedback system adjusts pressure. Mechanical actuator cylinders mounted on the support assembly and the mounting structure provide load balance. A method for making wire wrapped screens is also provided.

Abstract translation: 提供一种利用线和支撑肋来制造线缠绕屏幕的设备。 该装置采用焊接压力控制，利用安装在支撑组件上的焊接装置，其中支撑组件可相对于安装结构和导线和支撑肋焊接件移动。 焊接压力由力测量装置确定，控制和反馈系统调节压力。 安装在支撑组件和安装结构上的机械致动器气缸提供负载平衡。 还提供了一种用于制造包丝的方法。

公开(公告)号：WO2015130603A1

公开(公告)日：2015-09-03

申请号：PCT/US2015/017073

申请日：2015-02-23

Applicant: DELTA SCREEN & FILTRATION, LLC

Inventor： EVERRITT, Steven, Mark ,  COOPER, Carl ,  PARMELY, Art ,  GRIFNO, Richard

IPC: B21F27/10

CPC classification number: B21F27/10 ,  B01D39/10 ,  B21F27/124 ,  B21F27/18 ,  B23K11/008

Abstract: An exemplary embodiment of wire wrap welding system generally includes a headstock; a bed; a bed mounted tailstock linearly moveable in relation to the headstock; a linear induction drive system adapted to move the tailstock; a linear encoder system having a series of position encoders disposed on the bed; a servomotor adapted to rotate a headstock mounted spindle; a welding system positioned on the headstock, a servomotor positioned on the tailstock and adapted to rotate a tailstock mounted spindle; and a control system. An exemplary embodiment of a method for controlling slot openings between wire segments in a wire wrap welding process generally includes controlling movement of a bed mounted tailstock in relation to the rate of rotation of a headstock mounted spindle, utilizing a linear induction drive system, a linear encoder system, and a control system.

Abstract translation: 线缠绕焊接系统的示例性实施例通常包括头架; 床; 床架尾架可相对于主轴箱线性移动; 适于移动尾架的线性感应驱动系统; 线性编码器系统，其具有设置在床上的一系列位置编码器; 适于旋转主轴架安装的主轴的伺服电动机; 定位在所述主轴箱上的焊接系统，位于所述尾座上的伺服电动机，并适于旋转安装在底座上的主轴; 和控制系统。 用于控制线缠绕焊接过程中的线段之间的狭槽开口的方法的示例性实施例通常包括使用线性感应驱动系统来控制床安装的尾架相对于主轴箱安装的主轴的旋转速度的运动，线性 编码器系统和控制系统。

公开(公告)号：WO2015130503A1

公开(公告)日：2015-09-03

申请号：PCT/US2015/016020

申请日：2015-02-16

Applicant: DELTA SCREEN & FILTRATION, LLC

Inventor： PARMELY, Art ,  COOPER, Carl ,  EVERRITT, Steven, Mark ,  GRIFNO, Richard

IPC: B23K11/06

CPC classification number: B23K35/402 ,  E21B43/088 ,  Y10T82/10 ,  Y10T82/18

Abstract: Embodiments of a wire wrapping system generally include a welding wheel electrode mounted on a support assembly, wherein the support assembly is moveable laterally and vertically to a welding position, and moveable laterally and vertically to a sharpening location where a sharpening mechanism can engage the welding wheel electrode contact surface. Embodiments of a method of sharpening a welding wheel electrode contact surface generally include installing the welding wheel on a support assembly that is moveable laterally and vertically to a welding position, and moveable laterally and vertically to a fixed sharpening location, installing a sharpening mechanism, manipulating the support assembly to move the welding wheel electrode to the sharpening location where the sharpening mechanism engages the welding wheel electrode contact surface, rotating the welding wheel electrode in relation to the sharpening mechanism, and laterally adjusting the support system to allow uniform sharpening of the welding wheel electrode contact surface.

Abstract translation: 电线缠绕系统的实施例通常包括安装在支撑组件上的焊轮电极，其中支撑组件可以横向和垂直地移动到焊接位置，并且可以侧向和垂直地移动到磨削位置，其中磨削机构可以接合焊接轮 电极接触面。 焊接轮电极接触表面的磨削方法的实施例通常包括将焊轮安装在支撑组件上，该支撑组件横向和垂直地移动到焊接位置，并且能够横向和垂直地移动到固定的磨削位置，安装磨削机构，操纵 所述支撑组件用于将所述焊接轮电极移动到所述磨削位置，在所述磨削位置处，所述磨削机构与所述焊接轮电极接触表面接合，使所述焊轮电极相对于所述磨削机构旋转，以及横向调节所述支撑系统以允许所述焊接 车轮电极接触面。

公开(公告)号：WO2018186836A1

公开(公告)日：2018-10-11

申请号：PCT/US2017/025919

申请日：2017-04-04

Applicant: DELTA SCREEN & FILTRATION, LLC

Inventor： WARD, Stephen ,  EVERRITT, Steven, Mark ,  CAMP, Steven ,  RAJKUMAR, Vijay

IPC: E21B17/046 ,  E21B19/16 ,  E21B33/00 ,  E21B43/04 ,  F16L17/00

CPC classification number: E21B17/18 ,  F16L1/26 ,  F16L37/096

Abstract: Embodiments of a jumper tube connection assembly generally include a retention clip having beveled and locking surfaces, a retention clip frame, and a biasing means, wherein the clip is restrained partially within the frame and is pivotable in response to a jumper connector contacting the beveled surface during shunt tube engagement therewith, and wherein the biasing means positions the locking surface to prevent jumper connector reverse movement. Other embodiments generally include a retention clip having a locking component, a retention clip support, and a biasing means, wherein the clip is restrained partially within the support and is pivotable in response to force biasing the locking component away from a shunt tube during jumper connector engagement therewith, wherein upon force cessation the biasing means positions the locking component in engagement with a jumper connector orifice, thereby preventing disengagement thereof from the shunt tube. Methods of utilizing the embodiments are also provided.

公开(公告)号：WO2016196823A1

公开(公告)日：2016-12-08

申请号：PCT/US2016/035562

申请日：2016-06-02

Applicant: DELTA SCREEN & FILTRATION, LLC

Inventor： WARD, Stephen ,  EVERRITT, Steven, Mark ,  CAMP, Steven

IPC: E21B43/10 ,  E21B19/16 ,  E21B43/00 ,  F16L21/06 ,  F16L21/08

CPC classification number: E21B17/046

Abstract: Embodiments of a jumper tube connector assembly generally include a jumper tube, one or more fasteners affixed to and biased toward the exterior thereof, and two connectors slideable thereon, wherein each fastener is biased against a connector exterior, whereby upon slidably engaging each connector with a shunt tube, biases cease and a fastener end surface prevents connector backsliding. Embodiments of a jumper tube connection assembly generally include a retention clip having a locking surface, or a pin-locking retention clip having a pin, wherein the retention clip/pin-locking retention clip is affixed to a shunt tube, wherein upon slidably engaging a connector therewith, reverse axial connector movement is prevented by the locking surface/pin. Embodiments of a leak-off tube retention system generally include a leak-off tube having one or more spring-loaded buttons and adapted to releaseably engage upper and lower retainer fittings via orifices therein. Methods of using these embodiments are also provided.

Abstract translation: 跳线管连接器组件的实施例通常包括跳线管，固定到其外部并朝向其外部偏置的一个或多个紧固件以及可滑动于其上的两个连接器，其中每个紧固件偏压抵靠连接器外部，从而当每个连接器与 分流管，偏压停止和紧固件端面防止连接器倒塌。 跳线管连接组件的实施例通常包括具有锁定表面的保持夹或具有销的销锁定保持夹，其中保持夹/销锁定保持夹固定到分流管，其中，当可滑动地接合 连接器，通过锁定表面/销防止反向轴向连接器移动。 泄漏管保持系统的实施例通常包括具有一个或多个弹簧加载的按钮并且适于通过其中的孔可释放地接合上部和下部保持器配件的泄漏管。 还提供了使用这些实施例的方法。