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61. 发明授权

US08890029B2 Welding consumables and consumable holders 有权
标题翻译：焊接耗材和耗材
公开(公告)号：US08890029B2
公开(公告)日：2014-11-18
申请号：US13090965
申请日：2011-04-20
申请人： James Francis Rappl , Thomas Don Lahti
发明人： James Francis Rappl , Thomas Don Lahti
IPC分类号： B23K9/10 , B23K9/28 , B23K35/02 , B23K9/00 , B23K35/40
CPC分类号： B23K9/282 , B23K9/0008 , B23K35/0261 , B23K35/404
摘要： A welding torch with a welding electrode and a welding electrode holder is provided. One welding torch includes a securing mechanism and an insulated grip. The securing mechanism is configured to secure an exposed central portion of a welding rod bounded by flux covered first and second sides. The securing mechanism is also configured to make electrical contact with the central portion of the rod for arc welding with the first side. The insulated grip is configured to cover the second side of the welding rod.
摘要翻译：提供具有焊接电极和焊接电极座的焊炬。一个焊枪包括固定机构和绝缘手柄。固定机构构造成固定由焊剂覆盖的第一和第二侧限定的焊接棒的暴露的中心部分。固定机构还构造成与第一侧的用于电弧焊接的杆的中心部分电接触。绝缘把手构造成覆盖焊条的第二侧。

62. 发明授权

US08809723B2 Insertion element, gas lens with such an insertion element, and welding torch with such a gas lens 有权
标题翻译：插入元件，具有这种插入元件的气体透镜，以及具有这种气体透镜的焊枪
公开(公告)号：US08809723B2
公开(公告)日：2014-08-19
申请号：US12311480
申请日：2007-08-22
申请人： Jochen Fessl , Melanie Gebesmair , Josef Leeb
发明人： Jochen Fessl , Melanie Gebesmair , Josef Leeb
IPC分类号： B23K9/29 , B23K9/167 , B23K9/24 , B23K9/28
CPC分类号： B23K9/167 , B23K9/24 , B23K9/285 , B23K9/29 , B23K9/291 , B23K9/296
摘要： For a WIG/TIG welding torch, gas distribution across a cross-section of the gas lens and/or the gas nozzle, is improved and as small a size and as low a weight of the components as possible can be achieved, when an insertion element with a bore in the center through which an electrode is to be guided is arranged, with fan-shaped flow elements being positioned around the bore and twisted relative to the plane of the bore so as to provide for radial deviation of a gas flowing therethrough. The gas lens consists of a base body having a gas distribution channel with at least one gas-lens filter, with an above-described insertion element being arranged in the gas-distribution channel, and with a gas-lens filter, seen in the out-flow direction of the gas, being arranged downstream of the insertion element.
摘要翻译：对于WIG / TIG焊枪，气体透镜和/或气体喷嘴的横截面上的气体分布得到改善，并且尽可能小的尺寸和尽可能低的部件重量可以实现，当插入具有中心的孔，电极被引导通过该孔，扇形流动元件围绕孔定位并相对于孔的平面扭转，以便提供流过其中的气体的径向偏差。气体透镜由具有至少一个气体透镜滤光器的气体分配通道的基体组成，上述插入元件布置在气体分配通道中，并具有气体透镜滤光器气体的流动方向，布置在插入元件的下游。

63. 发明申请

US20140069907A1 HIGH CONDUCTIVE DRIVE ROLL ASSEMBLY FOR PUSH-PULL MIG TORCH 有权
标题翻译：用于推拉MIG TORCH的高导电驱动滚子组件
公开(公告)号：US20140069907A1
公开(公告)日：2014-03-13
申请号：US13607862
申请日：2012-09-10
申请人： Tiejun Ma , Romeo N. Cossette
发明人： Tiejun Ma , Romeo N. Cossette
IPC分类号： B23K9/28
CPC分类号： B23K9/123 , B23K9/1336
摘要： A drive roll assembly is disclosed for a push-pull MIG welding torch including a handle connected to a power cable assembly and a gooseneck. The drive roll assembly includes a body block disposed in the handle, a motorized driving gear mounted on the body block, and an idler wheel rotatably mounted on a mounting arm via a mount. The mounting arm is pivotally connected to the body block. The idler wheel is cooperable with the driving gear to pull welding wire from the cable assembly through the handle and towards the gooseneck. One of the idler wheel and the driving gear is made of a highly conductive material that allows for transfer of welding current to the welding wire. The electric resistance from the body block to the surfaces of the idler wheel and driving gear at which they contact welding wire is below 15 milli-ohms, preferably below 2.0 milli-ohms.
摘要翻译：公开了一种用于推拉MIG焊枪的驱动辊组件，其包括连接到电力电缆组件和鹅颈管的手柄。驱动辊组件包括设置在手柄中的主体块，安装在主体块上的电动驱动齿轮和通过支架可旋转地安装在安装臂上的惰轮。安装臂枢转地连接到主体块。惰轮与驱动齿轮配合，以将电线从电缆组件通过手柄拉向鹅颈管。惰轮和驱动齿轮之一由导电材料制成，允许焊接电流传递到焊丝。从车身块到与惰轮接触的惰轮的驱动齿轮表面的电阻低于15毫欧，最好低于2.0毫欧。

64. 发明授权

US08653417B2 Method and system to start and use a combination filler wire feed and high intensity energy source 有权
标题翻译：方法和系统启动和使用组合填料线进料和高强度能源
公开(公告)号：US08653417B2
公开(公告)日：2014-02-18
申请号：US12352667
申请日：2009-01-13
申请人： Steven R. Peters
发明人： Steven R. Peters
IPC分类号： B23K9/28 , B23K9/10 , B23K9/12 , B23K9/06 , B23H1/04
CPC分类号： B23K9/04 , B23K9/0671 , B23K9/0956 , B23K9/1093 , B23K9/124 , B23K9/125 , B23K26/34 , B23K26/342 , B23K35/0227
摘要： A method and system to start and use a combination wire feed and energy source system for any of brazing, cladding, building up, filling, and hard-facing overlaying applications. High intensity energy is applied onto a workpiece to heat the workpiece. One or more resistive filler wires are fed toward the workpiece at or just in front of the applied high intensity energy. Sensing of when a distal end of the one or more resistive filler wires makes contact with the workpiece at or near the applied high intensity energy is accomplished. Electric heating current to the one or more resistive filler wires is controlled based on whether or not the distal end of the one or more resistive filler wires is in contact with the workpiece. The applied high intensity energy and the one or more resistive filler wires are moved in a same direction along the workpiece in a fixed relation to each other.
摘要翻译：一种方法和系统，用于启动和使用组合送丝和能量源系统，用于任何钎焊，包层，建筑，填充和硬面覆盖应用。将高强度能量施加到工件上以加热工件。一个或多个电阻填充线在施加的高强度能量处或刚刚在所施加的高强度能量的前面被馈送到工件。当一个或多个电阻性填充线的远端在所施加的高强度能量处或接近施加的高强度能量时，感测到与工件接触。基于一个或多个电阻填充线的远端是否与工件接触来控制到一个或多个电阻填充线的电加热电流。施加的高强度能量和一个或多个电阻填充线沿着彼此以固定关系的工件沿相同的方向移动。

65. 发明申请

US20140021184A1 AUTOMATIC NOTIFICATION FOR CONSUMABLE PACKAGE REPLACEMENT 审中-公开
标题翻译：自动通知消耗性包装更换
公开(公告)号：US20140021184A1
公开(公告)日：2014-01-23
申请号：US13551660
申请日：2012-07-18
申请人： Joseph A. Daniel
发明人： Joseph A. Daniel
IPC分类号： B23K9/28
CPC分类号： B23K9/32 , B23K9/133 , B23K9/1336 , B65H63/084 , B65H67/02 , B65H2701/36
摘要： Systems and methods for determining that a consumable welding package has been, or may have been, replenished in a high production welding environment and that a tracked weight value of the consumable welding package should be reset. An operator of a welding system can be notified that a consumable welding package may have been replenished and, therefore, that the weight value of the consumable welding package may need to be reset in the welding system. Alternatively, the weight value of the consumable welding package in the welding system may be automatically reset when the welding system has determined that the consumable welding package has been replenished.
摘要翻译：用于确定消耗性焊接包装已经或可能已经在高生产焊接环境中补充的系统和方法，以及消耗性焊接包装的追踪重量值应被重置。可以通知焊接系统的操作者可以补充消耗性焊接包装，因此可能需要在焊接系统中复位可消耗焊接包装的重量值。或者，当焊接系统已经确定消耗性焊接包装被补充时，焊接系统中的可消耗焊接包装的重量值可以自动复位。

66. 发明申请

US20130313241A1 GAS-COOLED WELDING GUN FOR AN ARC WELDING DEVICE 有权
标题翻译：用于电弧焊接装置的气体冷却焊接枪
公开(公告)号：US20130313241A1
公开(公告)日：2013-11-28
申请号：US13984306
申请日：2012-02-09
申请人： Peter Zander
发明人： Peter Zander
IPC分类号： B23K9/28 , B23K9/16
CPC分类号： B23K9/285 , B23K9/164 , B23K9/173 , B23K9/295
摘要： A gas-cooled welding gun for an arc welding device, comprising an electrically conductive current contact tube disposed concentrically within an electrically conductive outer tube and separated therefrom by an intermediate space. The current contact tube includes a wire guiding channel for a welding wire. A plurality of spacers is disposed at intervals in the intermediate space between the current contact tube and outer tube,. electrically insulating these components from each other. A shielding gas is provided in the intermediate space to cool the system and openings in the spacers allow the gas to flow therethrough. Structures are provided on the current contact tube which increase the overall surface area thereof. Regions of the surface of the current contact tube not covered by spacers are exposed toward the intermediate space and therefore to the shielding gas.
摘要翻译：一种用于电弧焊接装置的气体冷却焊枪，包括一个导电电流接触管，同心地设置在导电外管内并由中间空间分离。当前的接触管包括用于焊丝的线引导通道。在当前接触管和外管之间的中间空间中间隔设置多个间隔件。将这些部件彼此电绝缘。在中间空间设置保护气体以冷却系统，并且间隔物中的开口允许气体流过其中。在当前的接触管上设置有增加其整个表面积的结构。未被间隔件覆盖的电流接触管的表面的区域朝向中间空间暴露，从而暴露于保护气体。

67. 发明申请

US20130270243A1 ADJUSTABLE WELDING HEAD FOR MULTIPLE ELECTRODE CLADDING 有权
标题翻译：可调电焊头用于多电极封闭
公开(公告)号：US20130270243A1
公开(公告)日：2013-10-17
申请号：US13448493
申请日：2012-04-17
申请人： Matthew J. Behmlander , Huijun Wang
发明人： Matthew J. Behmlander , Huijun Wang
IPC分类号： B23K9/00 , H01R43/16 , B23K9/28
CPC分类号： B23K9/287 , B23K9/042 , B23K9/1735 , B23K9/295 , Y10T29/49204
摘要： A welding head is provided. The welding head includes a bracket and a plurality of blocks coupled to the bracket. Each of the plurality of blocks has a contact tip. The contact tips are adapted to receive an electrode. Further, at least one of the plurality of blocks is capable of variable positioning relative to the bracket.
摘要翻译：提供焊接头。焊接头包括支架和联接到支架的多个块。多个块中的每个具有接触尖端。接触尖端适于接收电极。此外，多个块中的至少一个能够相对于支架可变定位。

68. 发明授权

US08516674B2 Solid state resistance welding for airfoil repair and manufacture 有权
标题翻译：用于翼型修复和制造的固态电阻焊接
公开(公告)号：US08516674B2
公开(公告)日：2013-08-27
申请号：US12827159
申请日：2010-06-30
申请人： Gary Edward Trewiler , Stephen Joseph Ferrigno , Melvin Howard Wilkins , Timothy Joseph Trapp , Matthew Stewart , Gregory Christopher Firestone
发明人： Gary Edward Trewiler , Stephen Joseph Ferrigno , Melvin Howard Wilkins , Timothy Joseph Trapp , Matthew Stewart , Gregory Christopher Firestone
IPC分类号： B23P6/00 , B23K11/00 , B23K9/28
CPC分类号： B23K11/3081 , B23K11/002 , B23K11/04 , B23K2101/001 , B23P6/005 , F01D5/005 , F05D2230/232 , Y02T50/671 , Y02T50/673 , Y10T29/49318 , Y10T29/4932 , Y10T29/49336 , Y10T29/4973 , Y10T29/49737
摘要： A method for bonding airfoil sections includes aligning upper and stub airfoil sections having upper airfoil pressure and suction sides and stub airfoil pressure and suction sides respectively, pressing together upper and stub airfoil cross sections at upper and stub airfoil distal ends of the upper and stub airfoil sections respectively, and then resistance welding, preferably solid state resistance welding, the upper and stub airfoil sections together along the upper and stub airfoil cross sections by passing electrical current across the upper and stub airfoil cross sections. The upper and stub airfoil sections may be clamped between pressure and suction side upper airfoil electrodes and between the stub airfoil pressure and suction sides respectively. The method may be performed while the stub airfoil section is attached to an airfoil carrier such as a rotor disk rim, a gas turbine engine drum, or a gas turbine engine blade platform.
摘要翻译：一种用于粘合翼型部分的方法，包括分别具有上部翼型压力和吸力侧的上部和短型翼型部分以及分叉翼型压力和吸力侧，将上部和短型翼型件的上部和短型翼型截面压在上部和短型翼型件末端上方分段，然后电阻焊接，优选固态电阻焊接，通过使电流穿过上部和底部翼型截面，沿着上部和底部翼型截面一起将上部和底部翼型部分连接在一起。上部和短管翼型部分可以分别夹在压力和吸力侧上部翼型电极之间以及分歧翼型压力和吸力侧之间。该方法可以在短柱翼型部分附接到诸如转子盘缘，燃气涡轮发动机鼓或燃气涡轮发动机叶片平台的翼型架上时进行。

69. 发明申请

US20130146574A1 Welding Robot 有权
标题翻译：焊接机器人
公开(公告)号：US20130146574A1
公开(公告)日：2013-06-13
申请号：US13707936
申请日：2012-12-07
申请人： KUKA ROBOTER GMBH
发明人： Tanja Birner-Such , Simon Dietrich
IPC分类号： B23K9/28
CPC分类号： B23K9/28 , B23K11/115 , B23K11/241 , B23K11/256 , Y10S901/02 , Y10S901/42
摘要： The invention relates to a welding robot for resistance welding, which exhibits a welding tongs (21), a welding current generator (1) connected to the welding electrodes (24, 25) of the welding tongs (21), for supplying the welding electrodes (24, 25) with electric energy during the resistance welding, and an industrial robot. The industrial robot comprises a robot arm (2) and a robot control device (9) for moving the robot arm (2). The welding tongs (21) is connected to the robot arm (2) and the robot control device (9) is connected to the welding current generator (1) and a tongs drive (26, 27) of the welding tongs (21).
摘要翻译：本发明涉及一种用于电阻焊接的焊接机器人，其具有焊钳（21），与焊钳（21）的焊接电极（24,25）连接的焊接电流发生器（1），用于供给焊接电极（24,25）在电阻焊接期间具有电能，以及工业机器人。工业机器人包括机器人臂（2）和用于移动机器人臂（2）的机器人控制装置（9）。焊钳（21）与机械臂（2）连接，机器人控制装置（9）与焊钳（1）连接，焊钳（21）的夹钳驱动（26,27）。

70. 发明授权

US08426761B2 Method of detection of welding workpiece position using movable electrode 有权
标题翻译：使用可动电极检测焊接工件位置的方法
公开(公告)号：US08426761B2
公开(公告)日：2013-04-23
申请号：US12883713
申请日：2010-09-16
申请人： Hiromitsu Takahashi , Toshimichi Aoki , Akinori Nishimura
发明人： Hiromitsu Takahashi , Toshimichi Aoki , Akinori Nishimura
IPC分类号： B23K11/10 , B23K9/28 , G06F19/00 , B23K11/00
CPC分类号： B23K11/115
摘要： A spot welding system including spot welding gun having a movable electrode driven by a servo motor, a counter electrode arranged facing it and with a multiarticulated robot, holding one of the welding workpiece and spot welding gun which moves welding workpiece and spot welding gun relative to each other and thereby make the movable electrode and the welding workpiece approach each other from a separated state or vice-versa, monitoring the current or torque of the servo motor, and detecting the surface position of the welding workpiece from the position of the movable electrode and the position of the multiarticulated robot when the trend of the current or torque changes. The precision of detection of the surface position of the welding workpiece by a movable electrode in a spot welding system can now be improved without lengthening the time required for detection of the surface position of the welding workpiece.
摘要翻译：一种点焊系统，包括具有由伺服电动机驱动的可动电极的点焊枪，与其相对配置的对置电极和具有多分段机器人的夹持器，保持焊接工件和点焊枪之一，焊接工件和点焊枪相对于从而使可动电极和焊接工件从分离的状态彼此接近，反之亦然，监视伺服电动机的电流或扭矩，并且从可动电极的位置检测焊接工件的表面位置以及当多个微机器人的电流或扭矩发生变化时的位置。现在可以在不延长检测焊接工件的表面位置所需的时间的情况下，改进点焊系统中的可动电极对焊接工件的表面位置的检测精度。

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