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1. 发明授权

US5536915A Device for putting at least two sheet blanks in register edge to edge in a plant for welding by means of a beam having a high energy density 失效
标题翻译：用于通过具有高能量密度的光束将至少两个片材坯料放置在用于焊接的工厂中的边缘的边缘的装置
公开(公告)号：US5536915A
公开(公告)日：1996-07-16
申请号：US368663
申请日：1995-01-04
申请人： Gilles Peru , Yvon Le Roy , Charles Sion , Emmanuel Metsue , Gabriel Vergniez
发明人： Gilles Peru , Yvon Le Roy , Charles Sion , Emmanuel Metsue , Gabriel Vergniez
IPC分类号： B23K15/00 , B23K26/00 , B23K26/10 , B23K26/20 , B23K26/24 , B23K26/26 , B23K37/04 , B23K26/02
CPC分类号： B23K37/0408 , B23K26/244 , B23K26/26 , B23K2201/18
摘要： The invention provides a device for putting et least two sheet blanks (2 and 3) in register edge to edge in a plant for welding these sheet blanks by means of a high energy density beam (1). The device comprises a longitudinal stop element (92) movable, on one hand, by the action of a first control means (100), between a retracted horizontal first position and a retracted vertical intermediate second position and, on the other hand, by the action of a second control means (110), between said intermediate second position and a vertical third position for putting in register the first sheet blank (2), in which position a lower part of the stop element (92) is gripped between the means for positioning and clamping the sheet blanks and an upper end part of the stop element (92) extends above a horizontal reference plane for positioning the edge to be welded (2a) of the first sheet blank (2) on the axis of the high energy density beam (1).
摘要翻译：本发明提供了一种用于将至少两个片状坯料（2和3）放置在工厂中边缘对准边缘的装置，用于通过高能量密度束（1）焊接这些板坯。该装置包括纵向止动元件（92），其一方面可通过第一控制装置（100）的作用在缩回的水平第一位置和缩回的垂直中间第二位置之间移动，另一方面由第二控制装置（110）的作用在所述中间第二位置和垂直第三位置之间，用于将第一板坯（2）放入对准中，在该位置中止动元件（92）的下部被夹持在装置用于定位和夹紧板坯，并且止动元件（92）的上端部分在水平参考平面上方延伸，用于将第一板坯（2）的待焊接边缘（2a）定位在高能轴线密度波束（1）。

2. 发明授权

US06914213B2 Method and device for overlapping welding of two coated metal sheets with a beam of high energy density 失效
标题翻译：两种涂层金属板与高能量密度束重叠焊接的方法和装置
公开(公告)号：US06914213B2
公开(公告)日：2005-07-05
申请号：US10491909
申请日：2002-10-03
申请人： Philippe Alips , François Dubrulle , Gabriel Vergniez
发明人： Philippe Alips , François Dubrulle , Gabriel Vergniez
IPC分类号： B23K26/00 , B23K15/00 , B23K26/067 , B23K26/14 , B23K26/20 , B23K26/24 , B23K26/32 , B23K101/04 , B23K101/16
CPC分类号： B23K26/0608 , B23K15/0046 , B23K26/067 , B23K26/142 , B23K26/1438 , B23K26/147 , B23K26/244 , B23K2101/34 , B23K2103/04 , B23K2103/08
摘要： The invention concerns a method for overlapping welding of two coated metal sheets (1, 2) with a beam of high energy density (11), characterized in that it consists in splitting the beam (11) into a first sub-beam (12) passing through both coated metal sheets (1, 2) and forming in said zone a first molten metal bath (18) and into a non-through second sub-beam (13) forming a second molten metal bath (19) whereof the depth is less than the thickness of the upper coated metal sheet (1) and overlapping at least part of the first molten metal bath (18) for promoting evacuation of vapour from the coating material and directing on the second molten metal bath (19) a neutral gas jet with high ejection speed to form at the surface of the second molten metal bath a sink (22).
摘要翻译：本发明涉及一种用于将两个涂覆的金属板（1,2）与高能量密度束（11）重叠焊接的方法，其特征在于它包括将梁（11）分成第一子梁（12）穿过两个涂覆的金属板（1,2）并且在所述区域中形成第一熔融金属浴（18）并形成形成第二熔融金属浴（19）的非直通第二子束（13），其中深度为小于上部涂覆的金属板（1）的厚度并与第一熔融金属浴（18）的至少一部分重叠，用于促进蒸气从涂层材料中排出并引导第二熔融金属浴（19）上的中性气体以高喷射速度喷射，以在第二熔融金属浴槽的表面形成水槽（22）。

3. 发明申请

US20060108341A1 Method and installation for pointing a fine fluid jet, in particular in welding, or laser hardfacing 审中-公开
标题翻译：用于指向精细流体射流的方法和安装，特别是在焊接或激光硬化
公开(公告)号：US20060108341A1
公开(公告)日：2006-05-25
申请号：US10532241
申请日：2003-10-22
申请人： Philippe Alips , Francois Dubrulle , Gabriel Vergniez
发明人： Philippe Alips , Francois Dubrulle , Gabriel Vergniez
IPC分类号： B23K26/14
CPC分类号： B23K26/14 , B23K26/146 , B23K26/1476
摘要： The invention concerns a method for pointing a fine fluid jet onto a zone or an object in particular in welding, machining, or laser hardfacing, the jet being emitted from a blowing nozzle (5), the nozzle comprising an exhaust channel (10) including a terminal portion (11) of substantially circular cross-section having a diameter not greater than 5 mm, a light source (3) arranged in the axis of the discharge channel (10) upstream of the nozzle (5) in the flow direction of the fluid flux, generating a non-divergent mono- or polychromatic light beam whereof at least one wavelength ranges between 400 and 760 nanometers, coaxial with the exhaust channel (10) and propagated inside the channel in the flow direction of the fluid, whereby, the fluid flow being momentarily interrupted, by relative displacement of the object or zone or the light beam, the light beam is pointed on the object or the zone and the fine fluid jet is projected onto the zone or object.
摘要翻译：本发明涉及一种用于将精细流体射流特别指向焊接，机械加工或激光表面硬化的方法，所述喷嘴从喷嘴（5）发射，所述喷嘴包括排气通道（10），所述排气通道（10）包括具有直径不大于5mm的基本圆形横截面的端子部分（11），在喷嘴（5）的上游沿喷射通道（10）的轴线沿流动方向布置的光源（3）产生非发散性单色或多色光束，其中至少一个波长的范围在400和760纳米之间，与排气通道（10）同轴，并且在流体的流动方向上在通道内传播，通过物体或区域或光束的相对位移瞬间中断流体流动，光束指向物体或区域，并且细流体射流投影到区域或物体上。

4. 发明申请

US20060086705A1 Device and method for controlling an operation involving the laser beam welding, hardfacing or machining of a part 审中-公开
标题翻译：用于控制涉及激光束焊接，表面硬化或加工零件的操作的装置和方法
公开(公告)号：US20060086705A1
公开(公告)日：2006-04-27
申请号：US10526021
申请日：2003-07-30
申请人： Philippe Alips , Francois Dubrulle , Gabriel Vergniez
发明人： Philippe Alips , Francois Dubrulle , Gabriel Vergniez
IPC分类号： B23K26/14 , B23K26/20
CPC分类号： B23K26/032 , B23K26/14 , B23K26/1435 , B23K26/1476
摘要： A device used to control the quality of an operation involving laser beam welding, hardfacing, or machining of a part. The device includes at least one gas blow nozzle including an exhaust duct used to release a stream of the gas and at least one photo-sensitive sensor disposed behind the exhaust duct. A method controls an operation involving the laser welding, hardfacing, or machining of a part.
摘要翻译：用于控制涉及激光束焊接，表面硬化或零件加工的操作质量的装置。该装置包括至少一个气体喷嘴，其包括用于释放气体流的排气管和设置在排气管后面的至少一个感光传感器。一种方法控制涉及激光焊接，表面硬化或零件加工的操作。

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