公开(公告)号：WO2018218748A1

公开(公告)日：2018-12-06

申请号：PCT/CN2017/092794

申请日：2017-07-13

申请人： 武汉威和光电股份有限公司

发明人： 黄上游

IPC分类号： A61F9/06

CPC分类号： A61F9/022 ,  A61F9/06 ,  A61F9/065

摘要： 自动变光焊接滤光镜（1），包括镜框（11）、液晶片（13）、光电传感器（15）、以及驱动液晶片（13）的驱动电路（17），液晶片（13）以及光电传感器（15）均设于镜框（11）上，且光电传感器（15）设于液晶片（13）靠近人眼一侧，光电传感器（15）采集透过液晶片（13）的光信号，并反馈给驱动电路（17），驱动电路（17）根据光电传感器（15）反馈的信号控制液晶片（13）的透光率，形成一个闭环控制系统，使得透过自动变光焊接滤光镜（1）的光线照度恒定。自动变光焊接滤光镜（1）通过闭环控制系统不断进行反馈调节，有效防止自动变光焊接滤光镜（1）过暗或者过亮的情况。

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

申请人： 泰克曼(南京)电子有限公司

发明人： 吴子乾

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

CPC分类号： A61F9/067 ,  A61F9/06 ,  B23K9/095 ,  B23K9/32 ,  B23K9/322 ,  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。

公开(公告)号：WO2016105975A1

公开(公告)日：2016-06-30

申请号：PCT/US2015/065213

申请日：2015-12-11

申请人： ILLINOIS TOOL WORKS INC.

发明人： PATEL, Nishank, R. ,  SOMMERS, Eric, T. ,  PFEIFER, Kyle

IPC分类号： A42B3/22 ,  A61F9/06

CPC分类号： A42B3/222 ,  A42B3/225 ,  A61F9/06

摘要： A protective headwear (20) is provided and includes a support member (28) configured to engage a user's head, an outer shell (24) coupled to the support member (28) and rotatable relative to the support member (28) between a first position and a second position, and a member (52) coupled between the support member (28) and the outer shell (24) to reduce angular velocity of the outer shell (24) as it moves from the first position to the second position. The protective headwear may be a welding helmet.

摘要翻译： 提供保护头饰（20）并且包括配置成接合使用者头部的支撑构件（28），联接到支撑构件（28）并且可相对于支撑构件（28）旋转的外壳（24），第一 位置和第二位置，以及联接在所述支撑构件（28）和所述外壳（24）之间的构件（52），以减小当所述外壳（24）从所述第一位置移动到所述第二位置时的角速度。 保护性头饰可以是焊接头盔。

公开(公告)号：WO2016083429A1

公开(公告)日：2016-06-02

申请号：PCT/EP2015/077591

申请日：2015-11-25

申请人： NUOVO PIGNONE SRL

发明人： CHIARI, Francescosaverio ,  MILAZZO, Mario ,  MAGNASCO, Marco ,  STEFANINI, Cesare ,  INGLESE, Francesco

IPC分类号： B23K9/00 ,  B23K9/12 ,  B23K9/167 ,  B23K9/29

CPC分类号： B23K9/12 ,  A61F9/06 ,  B23K9/0008 ,  B23K9/0953 ,  B23K9/124 ,  B23K9/164 ,  B23K9/167 ,  B23K9/293 ,  B23K9/296

摘要： A welding tool (2) comprises a main body (20) to be held by a welder, a handle (21) attached to the main body (20), an electrode (3) attached to the main body (20), an adjusting device (4) for moving the consumable electrode (3) forward/backward with respect to the main body (20), a control unit connected to the adjusting device (4) and configured to act on the adjusting device (4) for maintaining a substantially constant distance between the electrode (3) and a weld area.

摘要翻译： 焊接工具（2）包括由焊接机保持的主体（20），安装在主体（20）上的手柄（21），安装在主体（20）上的电极（3） 用于相对于主体（20）向前/向后移动可消耗电极（3）的装置（4），连接到调节装置（4）并被配置为作用在调节装置（4）上用于维持 电极（3）和焊接区域之间的距离基本恒定。

公开(公告)号：WO2012157956A3

公开(公告)日：2013-01-24

申请号：PCT/KR2012003838

申请日：2012-05-16

申请人： KIM DONG GEUN

发明人： KIM DONG GEUN

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

CPC分类号： A61F9/06 ,  A41D13/1184 ,  A41D2600/202

摘要： The present invention relates to a welding mask for protecting the eyes of a user from a strong welding light during welding. More particularly, the present invention relates to a welding mask which has a face protecting plate made of a transparent material to protect the face of a wearer from the heat and flame of welding and to enable the wearer to see a broad portion of the surrounding area of a welding point, and which has a light shielding part the light shielding rate of which is higher than that of said face protecting plate so as to block the strong welding light generated from the welding point. The welding mask consists of a head part to be worn on the head of a wearer; and a face protecting plate installed at the front portion of said head part so as to cover the entire face of the wearer, wherein the face protecting plate is injection-molded with a transparent synthetic resin material so as to block harmful light and flame generated during welding, wherein a portion of said face protecting plate has a light shielding part formed thicker than the face protecting plate so as to have a light shielding rate higher than that of said face protecting plate.

摘要翻译： 焊接掩模技术领域本发明涉及一种用于在焊接期间保护使用者的眼睛免受强烈焊接的焊接掩模。 更具体地说，本发明涉及一种焊接面罩，其具有由透明材料制成的面保护板，以保护穿用者的脸部不受焊接热和火焰的影响，并使穿戴者能够看到周围区域的大部分 并且其遮光部分的遮光率高于所述防护板的遮光率，以便阻挡从焊接点产生的强焊接光。 焊接面罩由穿戴在穿戴者头部上的头部组成; 以及安装在所述头部前部的面部保护板，以覆盖穿戴者的整个面部，其中面部保护板用透明合成树脂材料注射成型，以便阻挡在其中产生的有害光和火焰 焊接，其中所述面部保护板的一部分具有形成为比所述面部保护板更厚的遮光部，从而具有比所述面部保护板高的遮光率。

公开(公告)号：WO2009137379A1

公开(公告)日：2009-11-12

申请号：PCT/US2009/042658

申请日：2009-05-04

申请人： ILLINOIS TOOL WORKS INC. ,  BECKER, William, Joshua ,  PFEIFER, Kyle, Andrew

发明人： BECKER, William, Joshua ,  PFEIFER, Kyle, Andrew

IPC分类号： A61F9/06 ,  B23K9/095

CPC分类号： A61F9/06 ,  B23K9/0956 ,  B23K9/322

摘要： Methods and systems for transmitting a torch angle and/or a torch-to-workpiece distance error to a welding operator when these parameters are outside of a preset optimal range via real time visual and/or audio cues are provided. One embodiment of the present disclosure relates to weld characteristic communication via intuitive arrays of visual indicators located on the periphery of a lens (24), which indicate to the welding operator the direction and severity of the torch angle error. In one embodiment, audio cues, such as pulsed or continuous tones may be used to communicate torch-to-workpiece distance to the welding operator. In certain embodiments, vertical visual indicator arrays (32) may be used to indicate additional weld or auxiliary information, such as battery charge state, torch speed and so forth, to the welding operator. All the components of the communication system may be located in or on the welding helmet or the components may be split between the helmet and a belt pack.

摘要翻译： 提供了通过实时视觉和/或音频提示，当这些参数超出预设的最佳范围时，向焊接操作者发送割炬角度和/或炬到工件距离误差的方法和系统。 本公开的一个实施例涉及通过位于透镜周边的直观视觉指示器阵列的焊接特性通信，其向焊接操作者指示焊枪角度误差的方向和严重性。 在一个实施例中，可以使用诸如脉冲或连续音调的音频提示来将焊枪到工件的距离传送到焊接操作者。 在某些实施例中，垂直视觉指示器阵列（32）可用于向焊接操作者指示额外的焊接或辅助信息，例如电池充电状态，割炬速度等。 通信系统的所有组件可以位于焊接头盔中或上，或者组件可以在头盔和皮带组件之间分开。

公开(公告)号：WO2009114753A2

公开(公告)日：2009-09-17

申请号：PCT/US2009/037058

申请日：2009-03-13

申请人： ILLINOIS TOOL WORKS INC. ,  BECKER, William, Joshua ,  SOMMERS, Eric ,  DOBSON, Kenneth, S.

发明人： BECKER, William, Joshua ,  SOMMERS, Eric ,  DOBSON, Kenneth, S.

IPC分类号： H04N7/18 ,  B23K9/32 ,  A61F9/06

CPC分类号： H04N7/183 ,  A61F9/06 ,  B23K9/322

摘要： A weld recording system mounted in or on a welding helmet is provided. The weld recording system includes a camera assembly unit, a power supply unit, a processor, and removable memory. The weld recording system interfaces with lens control circuitry, an optical sensor, a welding power supply, and a helmet position sensor. Logic is provided for the triggering and recording of video and audio signals, which are eventually stored in a file for future reference. Transmission of signals from one or more welders to a monitoring station for eventual display is presented. An image processing algorithm is provided to combine multiple images with varied exposure times into a visual image of the weld and its surroundings.

摘要翻译： 提供安装在焊接头盔内或上的焊接记录系统。 焊接记录系统包括相机组合单元，电源单元，处理器和可移动存储器。 焊接记录系统与透镜控制电路，光学传感器，焊接电源和头盔位置传感器接口。 逻辑被提供用于触发和记录视频和音频信号，最终存储在文件中以备将来参考。 提供从一个或多个焊工到监测站的信号传输，以便最终显示。 提供了一种图像处理算法，将多个图像与不同的曝光时间组合成焊缝及其周围的视觉图像。

公开(公告)号：WO2008151393A1

公开(公告)日：2008-12-18

申请号：PCT/AU2008/000868

申请日：2008-06-16

申请人： BOC LIMITED ,  UNIVERSITY OF WOLLONGONG ,  NORRISH, John ,  CUIURI, Dominic ,  NICHOLSON, Alexander

发明人： NORRISH, John ,  CUIURI, Dominic ,  NICHOLSON, Alexander

IPC分类号： B23K37/00 ,  B23K9/073 ,  B23K9/095

CPC分类号： B23K9/0956 ,  A61F9/06

摘要： The present invention relates to apparatus and a method for displaying at least one welding condition. The apparatus comprises: a monitoring unit for monitoring at least one welding parameter, a processor for determining at least one welding condition in real-time in response to said monitored parameter(s), and a display operatively associated with said processor for displaying the so-determined welding condition in real-time. The present invention also relates to a method for automatically controlling low fume and/or minimised arc length welding conditions during welding, and a method for automatically controlling welding to avoid globular mode of metal transfer.

摘要翻译： 本发明涉及用于显示至少一个焊接条件的装置和方法。 该装置包括：用于监测至少一个焊接参数的监控单元，用于响应于所述被监视的参数来实时确定至少一个焊接条件的处理器，以及与所述处理器可操作地相关联的显示器的显示器 确定焊接条件实时。 本发明还涉及一种在焊接期间自动控制低烟和/或最小化弧长焊接条件的方法，以及用于自动控制焊接以避免金属转移的球状模式的方法。

公开(公告)号：WO2006036228A1

公开(公告)日：2006-04-06

申请号：PCT/US2005/020013

申请日：2005-06-07

申请人： MINE SAFETY APPLIANCES COMPANY ,  KETTERER, Kevin R ,  ABY-EVA, Gregoire B ,  HERSICK, P. Joseph ,  ZELLER, Paul A

发明人： KETTERER, Kevin R ,  ABY-EVA, Gregoire B ,  HERSICK, P. Joseph ,  ZELLER, Paul A

IPC分类号： A42B3/14

CPC分类号： A42B3/145 ,  A61F9/045 ,  A61F9/06 ,  Y10S2/11 ,  Y10S24/48

摘要： A headband (110) for use in a headgear support includes a first end section (120) having a plurality of connectors (134) extending latitudinally from a lateral surface of the first end section. The headband also includes a second end section (160) having a fastener (170) attached adjacent the end thereof. The fastener includes a flexible lever arm (178) and a cooperating connector (176) biased in an engagement position with at least one of the plurality of connectors (134) of the first end section (120) to hold the headband in a selected loop configuration. The flexible lever arm (178) is movable to a release position upon application of force thereto to cause the cooperating connector (176) to disengage from the at least one the plurality of connectors (134)of the first end section to enable increasing the size of the loop of the headband. The plurality of connectors (134) of the first end section (120) can, for example, be ratchet teeth.

摘要翻译： 用于头带支撑件的头带（110）包括具有多个从第一端部的侧表面横向延伸的连接器（134）的第一端部（120）。 头带还包括具有附接在其端部附近的紧固件（170）的第二端部（160）。 紧固件包括柔性杠杆臂（178）和与第一端部（120）的多个连接器（134）中的至少一个接合位置偏置的配合连接器（176），以将头带保持在选定回路中 组态。 柔性杠杆臂（178）在施加力时可移动到释放位置，以使协作连接器（176）与第一端部的多个连接器（134）中的至少一个脱离接合，从而能够增大尺寸 的头带的环路。 第一端部（120）的多个连接器（134）可以例如是棘轮齿。

公开(公告)号：WO02049555A1

公开(公告)日：2002-06-27

申请号：PCT/CN2001/001520

申请日：2001-10-30

IPC分类号： A61F9/06

CPC分类号： A61F9/06

摘要： The present invention relates to a convenient welding helmet comprising a lens support, a lens frame, transparent protective glasses, welding sunglasses, loopholes, a shade for cover face, a head belt, clamping springs, a light screen and a lower bracket. The covering shade is fixed to the lens support and the lower bracket by push buttons. The head belt is joined to the two edges of the lens support, the loopholes is located on the two sides of the lens support. The strip welding sunglasses are laminated on the transparent protective glasses, which are fixed to the inside of the lens frame by the clamping springs. The upper and lower ends of the clamping springs are fixed by a clamping pedestal and two supporting pedestals. The lower bracket is mounted under the lens support by screws. The light screen may be mounted on or pivoted on the lens frame, or may be removed. The push buttons for mounting a helmet are mounted on the top outside and left and right sides of the lens support. The helmet may be mounted or removed according to requirement. In addition, the bigger covering shade may be selected. The present welding helmet mainly is used for protect eyes, face and head while electric welding and gas welding. The welding helmet is weared on the head, and does not need hands, so it is easy to use, more convenient to change glasses, and could keep out highlight without obstructing observation, keep away splash spark sand when gas cutting.