CONTROL OF MEDIATED REALITY WELDING SYSTEM BASED ON LIGHTING CONDITIONS
    1.
    发明申请
    CONTROL OF MEDIATED REALITY WELDING SYSTEM BASED ON LIGHTING CONDITIONS 审中-公开
    基于照明条件的现场焊接系统的控制

    公开(公告)号:WO2016153600A1

    公开(公告)日:2016-09-29

    申请号:PCT/US2016/016107

    申请日:2016-02-02

    IPC分类号: B23K9/32 A61F9/06

    摘要: A system comprises light intensity detection circuitry and pixel data processing circuitry. The light intensity detection circuitry is operable to determine whether a welding arc is present based on an intensity of light incident captured by the light intensity detection circuitry, and generate a control signal indicating a result of the determination. A mode of operation of the image processing circuitry may be selected from a plurality of modes based on the control signal. The light intensity detection circuitry may comprise, for example, a passive infrared sensor, a photodiode, and/or circuitry of a camera. The pixel data processing circuitry may comprise, for example, circuitry of a camera, a special purpose graphics processing unit, and/or a general purpose processing unit.

    摘要翻译: 一种系统包括光强检测电路和像素数据处理电路。 光强检测电路可操作以基于由光强度检测电路捕获的入射光的强度来确定是否存在焊接电弧,并且产生指示确定结果的控制信号。 可以基于控制信号从多个模式中选择图像处理电路的操作模式。 光强检测电路可以包括例如相机的被动红外传感器,光电二极管和/或电路。 像素数据处理电路可以包括例如照相机的电路,专用图形处理单元和/或通用处理单元。

    SYSTEM FOR AND METHOD OF MARKING A WELDING WORKPIECE USING A MARKING TOOL
    2.
    发明申请
    SYSTEM FOR AND METHOD OF MARKING A WELDING WORKPIECE USING A MARKING TOOL 审中-公开
    使用标记工具标记焊接工件的系统和方法

    公开(公告)号:WO2016022451A1

    公开(公告)日:2016-02-11

    申请号:PCT/US2015/043368

    申请日:2015-08-03

    摘要: An embodiment of a system includes a marking tool (545) configured to apply one or more markers (543) on a first surface of a workpiece (539) for a live welding session. The one or more markers (543) have known geometric properties that may facilitate determination of the first surface and a weld joint. An embodiment of a method includes applying a first set of one or more markers (543) to a first surface of a workpiece (539), detecting the applied first set of one or more markers with a camera, and determining, via processing circuitry coupled to the camera, at least one of the first surface of the workpiece (539) and a weld joint based at least in part on the detected first set of one or more markers (543).

    摘要翻译: 系统的一个实施例包括一个标记工具(545),其被配置为将一个或多个标记(543)施加在工件(539)的第一表面上用于活焊会话。 一个或多个标记(543)具有可以有助于确定第一表面和焊接接头的已知几何特性。 一种方法的实施例包括将第一组一个或多个标记(543)应用于工件的第一表面(539),用相机检测所施加的一个或多个标记的第一组,并且经由耦合的处理电路 至少部分地基于所检测到的一个或多个标记物集合(543)向所述照相机提供所述工件(539)的所述第一表面中的至少一个和焊接接头。

    SENSOR FOR DETECTING/MEASURING THE WELDING AND/OR CUTTING CURRENT IN A WELDING AND/OR CUTTING SYSTEM
    3.
    发明申请
    SENSOR FOR DETECTING/MEASURING THE WELDING AND/OR CUTTING CURRENT IN A WELDING AND/OR CUTTING SYSTEM 审中-公开
    用于检测/测量焊接和/或切割系统中的焊接和/或切割电流的传感器

    公开(公告)号:WO2015151051A1

    公开(公告)日:2015-10-08

    申请号:PCT/IB2015/052409

    申请日:2015-04-01

    申请人: TRAFIMET S.P.A.

    摘要: The invention is a sensor (15) for welding and/or cutting systems comprising a generator (4), a welding and/or cutting torch (1) and a connection element (40) comprising one or more power supply cables (lib) of the torch and/or one or more control cables of the torch; the sensor (15) is such that it is suited to detect the passage of current in at least one of said one or more cables of the connection element (40); the sensor (15) is such that it comprises a ferromagnetic circuit (19) that at least partially envelops said at least one of said one or more cables of the connection element (40) and a Hall sensor (18). The invention furthermore concerns a welding and/or cutting unit comprising a current sensor (15).

    摘要翻译: 本发明是一种用于焊接和/或切割系统的传感器(15),包括发电机(4),焊接和/或割炬(1)和连接元件(40),连接元件(40)包括一个或多个电源电缆 手电筒和/或手电筒的一个或多个控制电缆; 所述传感器(15)适于检测所述连接元件(40)的所述一根或多根电缆中的至少一个电流的通过; 传感器(15)使得其包括铁磁电路(19),其至少部分地包围连接元件(40)的所述一个或多个电缆中的所述至少一个和霍尔传感器(18)。 本发明还涉及包括电流传感器(15)的焊接和/或切割单元。

    DATA DISPLAY ON A WELDING SCREEN
    5.
    发明申请
    DATA DISPLAY ON A WELDING SCREEN 审中-公开
    数据显示上会电焊遮光罩

    公开(公告)号:WO01012376A1

    公开(公告)日:2001-02-22

    申请号:PCT/AT2000/000219

    申请日:2000-08-11

    IPC分类号: B23K9/095 B23K9/32

    摘要: This invention relates to a welding unit comprising a welding device (1) and a protection unit (28), in particular a protective screen (29) for an operator or a welder. The protection unit (28) has an electrically operable, commandable- and/or controllable visor (31) with a control device (32). The welding device (1) or the welding unit is at least composed of an electrical source (2), a welding torch (10) and a control unit. The protection unit (28) has a transmitter and/or a receiver (33), which is connected to the control device (32). The transmitter and/or receiver (33) is connected to the welding unit or welding device (1) or the welding torch (10) via a connecting cable (35) or by wireless means. Darkening of the protective visor (31) occurs after the control unit or the welding torch sends out a signal to the transmitter and/or receiver (33) which is relayed to the control device (32) after activation of a start switch (27) disposed on a welding torch (10) or on the welding device (1) or by virtue of a start command.

    摘要翻译: 本发明描述了具有焊接装置(1)和保护装置(28),特别是保护罩(29)为用户或焊机的焊接系统。 所述的保护装置(28)包括一个电控制的和/或可调节保护遮阳板(31),其具有驱动装置(32)。 的焊接装置(1)或焊接系统是至少由一个电流源(2),焊炬(10)和形成的控制装置。 所述的保护装置(28)具有连接到所述驱动装置(32)的发射和/或接收装置(33)。 发射和/或接收装置(33)被连接到焊接系统或焊接装置(1)或通过连接线(35)或无线地将焊炬(10)相连,其中,用于对焊接用焊炬激活所述控制设备或所述焊炬(10) (10)或所述焊接装置(1)上经由发送和/或接收装置(33)与驱动装置(32)变暗的保护面罩布置启动开关(27)或由起始命令信号(31)发射。

    无线投影式焊接面罩及配备其的焊接机

    公开(公告)号:WO2016145795A1

    公开(公告)日:2016-09-22

    申请号:PCT/CN2015/088719

    申请日:2015-09-01

    发明人: 吴子乾

    IPC分类号: A61F9/06 B23K9/32 F16P1/06

    摘要: 一种无线投影式自动变光焊接面罩(1)及配备有该无线投影式自动变光焊接面罩(1)的焊接设备。该无线投影式自动变光焊接面罩包括:面罩壳体(40);用于固定该面罩壳体(40)的头带结构(60);在该面罩壳体(40)上固定的自动变光过滤器(10);无线通讯模块(100a);以及与该自动变光过滤器(10)和该无线通讯模块(100a)数据连接的微型投影器(600),其中,在该自动变光过滤器(10)处于透明的状态下,该微型投影器(600)适于将该自动变光过滤器(10)的操作参数和/或经由该无线通讯模块(100a)接收到的数据投影到该焊接面罩(1)前方的平面上,供焊接面罩(1)的佩戴者观察。

    A WELDING SYSTEM PROVIDING REMOTE STORAGE OF VIDEO WELD DATA
    7.
    发明申请
    A WELDING SYSTEM PROVIDING REMOTE STORAGE OF VIDEO WELD DATA 审中-公开
    一种提供视频焊接数据远程存储的焊接系统

    公开(公告)号:WO2016137577A1

    公开(公告)日:2016-09-01

    申请号:PCT/US2016/012270

    申请日:2016-01-06

    IPC分类号: B23K9/095 B23K9/32

    摘要: A system in accordance with an example implementation of this disclosure comprises welding headwear to be worn by a welder during a live welding operation, the headwear comprising: a camera operable to capture an image of a live welding operation; circuitry operable to analyze the captured image to determine a characteristic of the live welding operation, and associate the characteristic with the captured image; and memory operable to store the captured image and the associated characteristic for later retrieval. The headwear may comprise a communication interface operable to communicate with a remote server. The determined characteristic may comprise a welding parameter of a welding torch in the captured image. The determined characteristic may comprise a setting, or measured output, of welding equipment that powers and/or feeds wire to a torch being used in the live welding operation.

    摘要翻译: 根据本公开的示例性实施例的系统包括在实时焊接操作期间由焊工佩戴的焊接头部,所述头饰包括:可操作以捕获活焊操作的图像的照相机; 电路,其可操作以分析所捕获的图像以确定所述实时焊接操作的特性,并且将所述特征与所捕获的图像相关联; 以及存储器,用于存储所捕获的图像和相关联的特征以供稍后检索。 头饰可以包括可操作以与远程服务器通信的通信接口。 确定的特性可以包括捕获图像中的焊炬的焊接参数。 所确定的特性可以包括对在用于实时焊接操作中使用的焊枪供电和/或馈送电线的焊接设备的设置或测量输出。

    HIGH-PRODUCTIVITY HYBRID INDUCTION HEATING/WELDING ASSEMBLY
    8.
    发明申请
    HIGH-PRODUCTIVITY HYBRID INDUCTION HEATING/WELDING ASSEMBLY 审中-公开
    高生产率混合式加热/焊接总成

    公开(公告)号:WO2016061009A1

    公开(公告)日:2016-04-21

    申请号:PCT/US2015/055186

    申请日:2015-10-13

    IPC分类号: B23K9/02

    摘要: An inductive heating (34) is added to a metal working process, such as a welding process, by an induction heating head (36). The induction heating head (36) may be adapted specifically for this purpose, and may include one or more coils to direct and place the inductive energy, protective structures, and so forth. Productivity of a welding process may be improved by the application of heat from the induction heating head (36). The heating is in addition to heat from a welding arc (50), and may facilitate application of welding wire electrode materials into narrow grooves and gaps, as well as make the processes more amenable to the use of certain compositions of welding wire, shielding gasses, flux materials, and so forth. In addition, distortion and stresses are reduced by the application of the induction heating energy in addition to the welding arc source.

    摘要翻译: 通过感应加热头(36)将感应加热(34)加入到诸如焊接过程的金属加工过程中。 感应加热头(36)可以专门用于此目的,并且可以包括一个或多个线圈来引导和放置感应能量,保护结构等。 通过施加来自感应加热头(36)的热可以提高焊接工艺的生产率。 加热是来自焊接电弧(50)的热量,并且可以有助于将焊丝电极材料施加到窄的沟槽和间隙中,并且使得这些工艺更适合于使用某些焊丝组合物,屏蔽气体 ,助焊剂材料等。 此外,除了焊接电弧源之外,通过施加感应加热能量来减小变形和应力。

    REDUCED-DISTORTION HYBRID INDUCTION HEATING/WELDING ASSEMBLY
    9.
    发明申请
    REDUCED-DISTORTION HYBRID INDUCTION HEATING/WELDING ASSEMBLY 审中-公开
    减少混合感应加热/焊接总成

    公开(公告)号:WO2016061008A1

    公开(公告)日:2016-04-21

    申请号:PCT/US2015/055185

    申请日:2015-10-13

    IPC分类号: B23K9/02 B23K10/00 B23K31/00

    摘要: Inductive heating is added to a metal working process, such as a welding process, by an induction heating head. The induction heating head is adapted specifically for this purpose, and includes one or more coils 36 to direct and place the inductive energy, protective structures, and so forth. Productivity of a welding process may be improved by the application of heat from the induction heating head. The heating is in addition to heat from a welding arc 50, and may facilitate application of welding wire electrode materials into narrow grooves and gaps, as well as make the processes more amenable to the use of certain compositions of welding wire, shielding gasses, flux materials, and so forth. In addition, distortion and stresses are reduced by the application of the induction heating energy in addition to the welding arc source.

    摘要翻译: 通过感应加热头将感应加热加入金属加工工艺,例如焊接工艺。 感应加热头专门用于此目的,并且包括用于引导和放置感应能量,保护结构等的一个或多个线圈36。 可以通过施加来自感应加热头的热来提高焊接工艺的生产率。 加热是来自焊接电弧50的热量,并且可以有助于将焊丝电极材料应用于窄的沟槽和间隙中,并且使得该工艺更适合于使用某些焊丝组合物,屏蔽气体,助焊剂 材料等。 此外,除了焊接电弧源之外,通过施加感应加热能量来减小变形和应力。