专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明申请

US20180021891A9 NEAR-WELD PURGE GAS DELIVERY SYSTEM 有权
公开(公告)号：US20180021891A9
公开(公告)日：2018-01-25
申请号：US15056293
申请日：2016-02-29
申请人： CRC-Evans Pipeline International, Inc.
发明人： Mark Clemmons , Shankar Rajagopalan , Jason W. Curbo , Jose C. Bouche , Siddharth Mallick , Brian L. Kirk
IPC分类号： B23K31/02
CPC分类号： B23K31/027 , B23K9/0286 , B23K9/16 , B23K9/291 , B23K9/326 , B23K31/02 , B23K37/0276 , B23K37/0282 , B23K37/0531 , B23K2101/06 , B23K2101/10
摘要： Apparatus, systems, processes, control systems, means and methods for near-weld gas purging and welding. A focused circumferential near-weld purge gas delivery system for pipeline welding. A near-weld purge rig which has a near-weld purge gas channel and which achieves a low oxygen concentration proximate to a pipe gap for welding. The gas used for purging is also directed against an interior surface of the pipe to be welded. The directed gas cools the pipe to a desired temperature.

2. 发明申请

US20180001422A1 SYSTEMS AND METHODS FOR USE IN WELDING PIPE SEGMENTS OF A PIPELINE 审中-公开
公开(公告)号：US20180001422A1
公开(公告)日：2018-01-04
申请号：US15632061
申请日：2017-06-23
申请人： CRC-Evans Pipeline International Inc.
发明人： Shankar RAJAGOPALAN , Siddharth MALLICK , Brian L. KIRK
IPC分类号： B23K26/282 , B23K37/053 , B23K26/044 , B23K9/095 , B23K9/028 , B23K9/127 , B23K37/02 , B23K101/10
CPC分类号： B23K26/282 , B23K9/0026 , B23K9/0282 , B23K9/0286 , B23K9/0956 , B23K9/1274 , B23K9/23 , B23K26/044 , B23K37/0217 , B23K37/0276 , B23K37/0282 , B23K37/0533 , B23K2101/06 , B23K2101/10 , B23K2103/04 , B23K2103/05
摘要： A system for welding two pipes includes a first pipe clamp, a second pipe clamp, a weld torch, an inspection detector, a motor, one or more processors, and a grinder. The weld torch is configured to create a weld joint between the pipes at an interface region between the pipes. The inspection detector is configured to emit an inspection beam of radiation. The motor is operatively associated with the inspection detector to direct the inspection beam of radiation along the weld joint between the pipes. The one or more processors are operatively associated with the inspection detector to determine a profile of the weld joint between the pipes. The grinder is configured to grind at least a portion of the weld joint between the pipes based on the profile of the weld joint between the pipes.

3. 发明授权

US09651114B2 Transmission device and portable boring-welding apparatus using the same 有权
公开(公告)号：US09651114B2
公开(公告)日：2017-05-16
申请号：US14570017
申请日：2014-12-15
申请人： USINAGE FILIATRAULT INC.
发明人： Stephane Filiatrault , Guy Filiatrault
IPC分类号： F16H57/02 , F16H3/34 , F16H1/20 , B23P23/04 , B23K37/02 , B23K28/02 , B23B39/10 , B23Q37/00 , B23K20/12 , B23K101/06 , B23P6/00 , F16H59/04 , F16H25/20
CPC分类号： F16H1/20 , B23B39/10 , B23K20/125 , B23K28/02 , B23K37/0247 , B23K37/0276 , B23K2101/06 , B23P6/00 , B23P23/04 , B23Q37/002 , F16H3/34 , F16H59/041 , F16H2025/2071 , Y10T29/50 , Y10T29/5107 , Y10T74/19614 , Y10T74/19651 , Y10T408/6771 , Y10T408/68
摘要： There is provided a transmission device comprising a rigid casing configured to be mounted perpendicularly on a pair of parallel rotatable driving and driven shafts. Annular driving and driven gears are provided in the casing. The annular driving gear is adapted for rotating simultaneously with the driving shaft, and is also adapted for forwarding rotational motion of the inner section to a transmission device. The annular driven gear is adapted for engaging and rotating simultaneously with the driving shaft and sliding over the same, and for forwarding to the inner section rotational motion received from the transmission device. The transmission device is rotatively connected to the annular driving and driven gears for transmitting rotational movement of the driving shaft to the driven shaft. There is also provided a portable boring-welding apparatus using this transmission device and a method for rotating a driven shaft using a parallel driving shaft.

4. 发明授权

US09302353B2 Apparatus for cutting pipe 有权
标题翻译：切割管道的设备
公开(公告)号：US09302353B2
公开(公告)日：2016-04-05
申请号：US14134799
申请日：2013-12-19
申请人： Randel Brandstrom
发明人： Randel Brandstrom
IPC分类号： B23K37/00 , B23K37/053 , B23K20/26 , B23K37/02
CPC分类号： B23K37/0533 , B23B2215/72 , B23K10/02 , B23K37/0211 , B23K37/0276 , B23K37/0288 , Y10T82/16131
摘要： An apparatus for cutting pipe includes a central cutting station formed by a ring member carried on a support at the ground so as to be independent of the pipe with an in-feed conveyor apparatus on one side and an out-feed conveyor apparatus for on the other side. The ring member rotates around the axis of the pipe and carries in the rotation a camera, a cutting device and a welding head. The support assembly provides movement of the ring member transversely to and longitudinally of the axis of the pipe. The cutting head can be tilted to form a bevel on the pipe end. The apparatus is controlled by a control system for controlling rotation of the ring member and longitudinal movement of the support assembly so as to cut the pipe in selected directions for welding of the ends or for cutting pipe pups.
摘要翻译：一种用于切割管道的设备包括：中央切割站，其由承载在地面上的支撑件上的环形构件形成，以便独立于具有一侧的进给输送装置的管道和用于在一侧的输出输送装置另一边。环形构件围绕管的轴线旋转并且旋转摄像机，切割装置和焊接头。支撑组件提供环形构件横向于管的轴线和纵向的运动。切割头可以倾斜以在管端形成斜面。该装置由用于控制环件的旋转和支撑组件的纵向运动的控制系统控制，以便在选定的方向上切割管道以焊接端部或用于切割管道幼体。

5. 发明申请

US20150084247A1 System and apparatus for ensuring a level cut of a pipe 有权
标题翻译：确保管道水平切割的系统和设备
公开(公告)号：US20150084247A1
公开(公告)日：2015-03-26
申请号：US14038744
申请日：2013-09-26
申请人： Zircon Developments Inc.
发明人： Randy WILLIAMS , Frank WILLIAMS
IPC分类号： B23K7/10 , B23K7/00
CPC分类号： B23K37/0217 , B23K37/027 , B23K37/0276
摘要： In one embodiment, an apparatus for attachment to a pipe cutter having a saddle portion is disclosed comprising a first member suitable for mounting to the saddle portion, a second member suitable for mounting to a pipe and a pivoting joint to pivotally connect first member to second member. In another embodiment, an apparatus for attachment to a pipe cutter having a saddle portion is disclosed comprising a first member suitable for mounting to the saddle portion, a second member suitable for mounting to a pipe, a pivoting joint to pivotally connect first member to second member, pipe mounting means to securely mount second member to said pipe, angle adjustment means and at least one fastener to securely fasten first member to the saddle portion of the pipe cutter.
摘要翻译：在一个实施例中，公开了一种用于连接到具有鞍座部分的管道切割器的装置，其包括适于安装到鞍座部分的第一构件，适于安装到管道的第二构件和用于将第一构件枢转地连接到第二构件的枢转接头会员。在另一个实施例中，公开了一种用于连接到具有鞍形部分的管道切割器的装置，其包括适于安装到鞍座部分的第一构件，适合于安装到管道的第二构件，枢转接头以将第一构件枢转地连接到第二构件构件，用于将第二构件牢固地安装到所述管道，角度调节装置和至少一个紧固件的管道安装装置，以将第一构件牢固地固定到管道切割器的鞍座部分。

6. 发明申请

US20140346163A1 LASER CONTROLLED INTERNAL WELDING MACHINE FOR A PIPELINE 审中-公开
标题翻译：激光控制内胆焊接机
公开(公告)号：US20140346163A1
公开(公告)日：2014-11-27
申请号：US14272914
申请日：2014-05-08
申请人： CRC-Evans Pipeline International, Inc.
发明人： Shankar Rajagopalan , Siddharth Mallick , Jose C. Bouche
IPC分类号： B23K9/028 , B23K37/02 , B23K37/053
CPC分类号： B23K9/0284 , B23K9/0286 , B23K9/0956 , B23K9/1274 , B23K37/0276 , B23K37/0531 , B23K37/0533 , B23K2101/10
摘要： The present invention is directed to a system for welding together segments of a pipeline. The system includes an external alignment mechanism for externally supporting and manipulating the orientation of pipe segments in order to align relative segments. The system also includes an internal welding mechanism for applying a weld to an interior face joint of the two abutted pipe segments. The internal welding mechanism including a torch for applying a weld, a laser for tracking the weld profile and guiding an articulating head of the torch, and a camera for visually inspecting the weld after the weld is applied.
摘要翻译：本发明涉及一种将管道的段焊接在一起的系统。该系统包括用于外部支撑和操纵管段的取向以便对准相对段的外部对准机构。该系统还包括用于将焊缝施加到两个邻接的管段的内表面接头的内部焊接机构。内部焊接机构包括用于施加焊接的焊炬，用于跟踪焊接轮廓的激光器和引导焊炬的铰接头以及用于在施加焊接之后目视检查焊缝的照相机。

7. 发明授权

US08770461B2 Pipe welding apparatus 有权
标题翻译：管道焊接设备
公开(公告)号：US08770461B2
公开(公告)日：2014-07-08
申请号：US13981988
申请日：2012-06-15
申请人： Jong Jun Kim , Hyeong Soon Moon , Jong Cheol Kim , Yong Baek Kim
发明人： Jong Jun Kim , Hyeong Soon Moon , Jong Cheol Kim , Yong Baek Kim
IPC分类号： B23K37/00 , B23K37/02
CPC分类号： B23K37/0276 , B23K9/0286 , B23K37/00 , B23K37/0217 , B23K37/0282 , B23K2101/10
摘要： Provided is a pipe welding apparatus, including: a support fixed to the ground; a torch which is supported by the support and is formed to correspond to a welding portion of a pipe; and a first rotation part for rotating the torch in a circumferential direction of the pipe up to a predetermined angle.
摘要翻译：提供一种管道焊接设备，包括：固定到地面的支撑件; 由支撑件支撑并且形成为对应于管道的焊接部分的割炬; 以及第一旋转部，用于使割炬在管的圆周方向上旋转到预定角度。

8. 发明申请

US20140103016A1 Induction Bend Cutting System 审中-公开
标题翻译：感应弯曲切割系统
公开(公告)号：US20140103016A1
公开(公告)日：2014-04-17
申请号：US14051740
申请日：2013-10-11
申请人： Hypertherm, Inc.
发明人： Michael Tracy Ward , Jerry Wayne Ebert , Gerald Wade Beck , Bruce Peter Altobelli
IPC分类号： B23K37/047 , B23K37/02 , B23K10/00
CPC分类号： B23K37/047 , B23K10/00 , B23K26/38 , B23K37/006 , B23K37/0276 , B23K37/0288 , B23K2101/06
摘要： The invention features methods and apparatuses for cutting a section of a pipe having a non-linear longitudinal axis. A mounting structure attaches to a first portion of the pipe. A track is connected to the mounting structure and defines a drive plane. A moveable structure is coupled to the track and configured to move circumferentially along the track. A tool holder is connected to the moveable structure and positions a cutting tool relative to a cutting plane in a second portion of the section of pipe, the cutting plane substantially perpendicular to the non-linear longitudinal axis at a cutting location on the pipe. The mounting structure adjusts to position the track such that the drive plane is parallel to the cutting plane, separated from the cutting plane, substantially non-perpendicular to the non-linear longitudinal axis at the first portion on the pipe.
摘要翻译：本发明的特征在于用于切割具有非线性纵向轴线的管道的一部分的方法和装置。安装结构附接到管的第一部分。轨道连接到安装结构并且定义驱动平面。可移动结构联接到轨道并且被配置成沿轨道周向移动。工具保持器连接到可移动结构，并且在管道的第二部分中相对于切割平面定位切割工具，切割平面在管道上的切割位置处基本上垂直于非线性纵向轴线。安装结构调整以使轨道定位，使得驱动平面平行于切割平面，与切割平面分离，在管的第一部分处基本上非垂直于非线性纵向轴线。

9. 发明申请

US20130306710A1 Pipe Welding Apparatus 有权
标题翻译：管焊接设备
公开(公告)号：US20130306710A1
公开(公告)日：2013-11-21
申请号：US13981988
申请日：2012-06-15
申请人： Jong Jun Kim , Hyeong Soon Moon , Jong Cheol Kim , Yong Baek Kim
发明人： Jong Jun Kim , Hyeong Soon Moon , Jong Cheol Kim , Yong Baek Kim
IPC分类号： B23K37/02
CPC分类号： B23K37/0276 , B23K9/0286 , B23K37/00 , B23K37/0217 , B23K37/0282 , B23K2101/10
摘要： Provided is a pipe welding apparatus, including: a support fixed to the ground; a torch which is supported by the support and is formed to correspond to a welding portion of a pipe; and a first rotation part for rotating the torch in a circumferential direction of the pipe up to a predetermined angle.
摘要翻译：提供一种管道焊接设备，包括：固定到地面的支撑件; 由支撑件支撑并且形成为对应于管道的焊接部分的割炬; 以及第一旋转部，用于使割炬在管的圆周方向上旋转到预定角度。

10. 发明申请

US20130126494A1 SYSTEM AND METHOD FOR MOUNTING A TRACTOR UNIT ON A GUIDE TRACK 有权
标题翻译：用于在导轨上安装拖拉机单元的系统和方法
公开(公告)号：US20130126494A1
公开(公告)日：2013-05-23
申请号：US13675462
申请日：2012-11-13
申请人： LINCOLN GLOBAL, INC.
发明人： Victor B. MILLER , Jamil C. Snead , Richard D. Traver
IPC分类号： B23K9/12
CPC分类号： B23K9/0956 , B23K9/12 , B23K9/122 , B23K37/0211 , B23K37/0217 , B23K37/0276 , B23K37/0282 , B23K37/0294 , B23K2101/06 , B23Q9/0042 , B23Q2210/006 , F16C29/04 , F16H1/02 , F16H35/00 , Y10T74/19614 , Y10T74/19642 , Y10T74/19679
摘要： A tractor unit mounting mechanism includes a clamping assembly that is configured to engage and disengage the tractor unit to a track guide. The tractor unit includes at least two pivot blocks with each pivot block including at least one rolling device and a locking mechanism. The at least one rolling device is designed to roll on a rail of the guide track. The clamping assembly is configured to operatively connect the at least one rolling device with the guide track when the tractor unit is engaged. The pivot block is configured to pivot such that the at least one rolling device can conform to a profile, e.g., a concave profile, convex profile, a straight profile, or any combination thereof, of the guide track as the tractor unit is engaging the guide track. The locking mechanism, e.g., a bushing, is configured to prevent the pivot block from pivoting once the tractor unit has engaged to the guide track.
摘要翻译：拖拉机单元安装机构包括夹紧组件，其被构造成将牵引机单元接合和分离到轨道导轨。拖拉机单元包括至少两个枢转块，每个枢轴块包括至少一个滚动装置和锁定机构。至少一个滚动装置被设计成在导轨的轨道上滚动。夹紧组件构造成当牵引器单元接合时将至少一个滚动装置与导轨可操作地连接。所述枢转块构造成枢转，使得所述至少一个滚动装置可以符合所述导轨的轮廓，例如所述导轨的凹形轮廓，凸形轮廓，直线轮廓或其任何组合，因为所述拖拉机单元接合导轨。锁定机构，例如衬套，构造成一旦拖拉机单元已经接合到导轨，则防止枢转块枢转。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式