公开(公告)号：US5804792A

公开(公告)日：1998-09-08

申请号：US629733

申请日：1996-04-09

申请人： Troy D. Paskell

发明人： Troy D. Paskell

IPC分类号： B23K9/167 ,  B23K35/36 ,  B23K35/362

CPC分类号： B23K35/3608 ,  B23K35/362 ,  B23K9/167

摘要： An easy to apply flux for increasing the penetration of gas tungsten arc welding of stainless steel substantially independent of flux thickness and variations in composition from heat to heat of stainless steel includes a flux consisting of reagent or laboratory grade TiO or TiO.sub.2 (about 50%), Cr.sub.2 O.sub.3 (about 40%), and SiO.sub.2 (about 10%) in a liquid carrier, preferably of methyl ethyl ketone. The flux is easy to apply, increases penetration of the weld, decreases bead width, and increases weld cross sectional area.

摘要翻译： 易于施加助焊剂以增加不锈钢气体钨丝电弧焊的渗透，其基本上不依赖于焊剂的厚度，不同组成的热量与热量的组合变化包括由试剂或实验室级TiO或TiO2（约50％）组成的焊剂， ，Cr 2 O 3（约40％）和SiO 2（约10％），优选甲基乙基酮。 焊剂易于施加，增加焊缝的穿透性，减小焊道宽度，并增加焊接横截面积。

公开(公告)号：US20130342678A1

公开(公告)日：2013-12-26

申请号：US13921300

申请日：2013-06-19

申请人： Michael D McANINCH ,  Troy D PASKELL ,  Jeffrey A MABEE ,  Thomas E DOYLE ,  Darren M BARBORAK

发明人： Michael D McANINCH ,  Troy D PASKELL ,  Jeffrey A MABEE ,  Thomas E DOYLE ,  Darren M BARBORAK

IPC分类号： B23K31/12

CPC分类号： B23K31/125 ,  B23K9/0956 ,  H04N5/2256

摘要： The present invention relates generally to both a system and method for visually (e.g., via a video-based system or some other visual system) monitoring one or more objects where such objects are obscured by a high intensity light source such as a plasma, flame, or welding arc. In one embodiment, a system in accordance with the present invention comprises a digital camera, at least one light emitting diode (LED) light source, and at least one filter. In another embodiment, a system in accordance with the present invention comprises a digital camera, at least one light emitting diode (LED) light source, and at least one filter selected from a notch filter, a neutral density filter, or combinations thereof. Additionally, the system of the present invention can further include software designed to process, interpret and/or collect various data captured by the visual monitoring, or, imaging, system of the present invention.

摘要翻译： 本发明一般涉及用于视觉（例如，经由基于视频的系统或一些其他视觉系统）的系统和方法，其监视一个或多个物体，其中这些物体被诸如等离子体，火焰之类的高强度光源模糊 ，或焊接电弧。 在一个实施例中，根据本发明的系统包括数字照相机，至少一个发光二极管（LED）光源和至少一个滤光器。 在另一个实施例中，根据本发明的系统包括数字照相机，至少一个发光二极管（LED）光源，以及从陷波滤波器，中性密度滤波器或其组合中选择的至少一个滤波器。 此外，本发明的系统还可以包括设计用于处理，解释和/或收集由本发明的视觉监视或成像系统捕获的各种数据的软件。