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1. 发明申请

WO2015132657A1 APPARATUS OF SEALING AND SECURING COMPONENTS OF A LIQUID COOLED PLASMA ARC TORCH AND IMPROVED TORCH DESIGN 审中-公开
标题翻译：液体冷却等离子弧焊的密封和安装部件的设备和改进的设计
公开(公告)号：WO2015132657A1
公开(公告)日：2015-09-11
申请号：PCT/IB2015/000297
申请日：2015-03-09
申请人： LINCOLN GLOBAL INC.
发明人： WINN, Jackie, Laverne , NAMBURU, Praveen, Krishna
IPC分类号： H05H1/28 , H05H1/34
CPC分类号： H05H1/34 , H05H1/28 , H05H2001/3426 , H05H2001/3436
摘要： A plasma arc torch (100, 400) includes a cathode adaptor body (501) having at least two sealant channels with sealant rings. The torch (100, 400) also includes a cathode body (505) having at least two sealant channels with sealant rings. The torch (100, 400) further includes a pilot arc connector (509) having at least two sealant channels with sealant rings. The torch (100, 400) additionally includes a rear isolator (513, 513') that includes at least two sealant channels with sealant rings that engage an anode body (519) and are spaced apart from each other by a distance that is in a range of 2 percent to 50 percent of an over all length of the rear isolator (513, 513'). The rear isolator (513, 513') also includes at least two sealant channels with sealant rings that engage a ring isolator (521) and are spaced apart from each other by a distance that is in a range of 2 percent to 50 percent of the overall length of the rear isolator (513, 513').
摘要翻译：等离子弧焊炬（100,400）包括具有至少两个具有密封环的密封剂通道的阴极适配器本体（501）。手电筒（100,400）还包括具有密封剂环的至少两个密封剂通道的阴极体（505）。所述手电筒（100,400）还包括具有密封剂环的至少两个密封剂通道的先导弧形连接器（509）。所述手电筒（100,400）还包括后隔离器（513,513'），所述后隔离器包括至少两个密封剂通道，所述密封剂通道具有接合阳极体（519）的密封环，并且彼此隔开距离为范围为后隔离器（513,513'）的全长的2％至50％。后隔离器（513,513'）还包括具有密封环的至少两个密封剂通道，该密封剂通道与环形隔离件（521）接合并且彼此隔开一定距离，该距离在该隔离件的2％至50％的范围内后隔离器（513,513'）的总长度。

2. 发明申请

WO2015042390A3 THREAD CONNECTION FOR A TORCH SYSTEM 审中-公开
标题翻译：割炬系统的螺纹连接
公开(公告)号：WO2015042390A3
公开(公告)日：2015-05-07
申请号：PCT/US2014056546
申请日：2014-09-19
申请人： HYPERTHERM INC
发明人： JOGDAND HARSHAWARDHAN , LIEBOLD STEPHEN M , SANDERS NICHOLAS A
IPC分类号： B23K9/32 , B23K9/26 , B26F1/26 , F23D14/48 , H05H1/34
CPC分类号： B23K9/323 , B23K9/26 , B26F1/26 , B26F3/004 , F23D14/48 , H05H1/34 , H05H2001/3436 , H05H2001/3442
摘要： A connector component (102) is provided for assembly into a material processing torch head. The connector component (102) comprises a generally cylindrical body (104) that includes a proximal end (106) and a distal end (108) defining a longitudinal axis. At least two thread regions (112) are disposed at a radial location on a surface of the body near the proximal end. Each thread region includes at least one thread (114) disposed on the surface of the body. In addition, at least two non-thread regions (116) are oriented longitudinally at a radial location on the surface of the body (104).
摘要翻译：提供连接器组件（102）以组装到材料处理炬头中。连接器部件（102）包括大致圆柱形的本体（104），该本体包括限定纵向轴线的近端（106）和远端（108）。至少两个螺纹区域（112）设置在靠近近端的本体表面上的径向位置处。每个螺纹区域包括布置在主体表面上的至少一个螺纹（114）。另外，至少两个非螺纹区域（116）在本体（104）的表面上的径向位置处纵向定向。

3. 发明申请

WO2011133556A1 PLASMA TORCH ELECTRODE WITH HIGH COOLING CAPABILITY 审中-公开
标题翻译：具有高冷却能力的等离子体电极
公开(公告)号：WO2011133556A1
公开(公告)日：2011-10-27
申请号：PCT/US2011/033058
申请日：2011-04-19
申请人： HYPERTHERM, INC. , YANG, Yong
发明人： YANG, Yong
IPC分类号： H05H1/28 , H05H1/34
CPC分类号： H05H1/34 , H05H1/28 , H05H2001/3436 , H05H2001/3442
摘要： An electrode (200) for a plasma arc torch includes a hollow elongated body (205) having an open end (220) and a closed end and an end face located at the closed end inside of the hollow elongated body. The end face has a center portion (225). A plurality of heat exchanging elements (235) are in thermal communication with the end face. The heat exchanging elements have side walls defining an elongated channel between adjacent heat exchanging elements. The elongated channel (245 extends radially from the center portion to an inner surface of the elongated body. The elongated channel (245) provides a thermally conductive path that transfers sufficient heat from the elongated body to a cooling fluid during an operation of the plasma arc torch to prevent premature failure of the electrode.
摘要翻译：一种用于等离子弧焊炬的电极（200）包括具有开口端（220）和封闭端的中空细长体（205），以及位于中空细长体内部封闭端的端面。端面具有中心部分（225）。多个热交换元件（235）与端面热连通。热交换元件具有在相邻的热交换元件之间限定细长通道的侧壁。细长通道（245）从中心部分径向延伸到细长体的内表面。细长通道（245）提供导热路径，其在等离子体电弧操作期间将足够的热量从细长体转移到冷却流体手电筒以防止电极过早的故障。

4. 发明申请

WO2010115397A3 COOLING PIPES, ELECTRODE HOLDERS AND ELECTRODE FOR AN ARC PLASMA TORCH AND ASSEMBLIES MADE THEREOF AND ARC PLASMA TORCH COMPRISING THE SAME 审中-公开
标题翻译：冷却管，铅和记录电极的等离子体电弧切割和安排相同，等离子电弧切割用相同
公开(公告)号：WO2010115397A3
公开(公告)日：2011-03-03
申请号：PCT/DE2010000325
申请日：2010-03-24
申请人： KJELLBERG FINSTERWALDE PLASMA & MASCHINEN GMBH , LAURISCH FRANK , KRINK VOLKER , REINKE RALF-PETER
发明人： LAURISCH FRANK , KRINK VOLKER , REINKE RALF-PETER
IPC分类号： H05H1/34
CPC分类号： H05H1/34 , H05H2001/3436 , H05H2001/3442 , H05H2001/3457
摘要： The invention relates to a cooling pipe for an arc plasma torch, comprising an elongated body having an end arranged in the open end of the an electrode and a coolant channel extending through the same, characterized in that at said end a bead-like inwardly and/or outwardly directly thickened region of the wall of the cooling pipe is present. Furthermore, the invention relates to an assembly made of a cooling pipe for an arc plasma torch, which comprises an elongated body having a rear end that can be detachably connected to an electrode holder of an arc plasma torch and further comprises a coolant channel extending through the same, and an electrode holder for an arc plasma torch, said holder comprising an elongated body having one end for receiving an electrode and a hollow interior, wherein at least one projection for centering the cooling pipe in the electrode holder is provided on the outside surface of the cooling pipe.
摘要翻译：冷却管用于等离子弧焊炬，其包括在其中可以布置端部的电极的开口端具有一个细长体和一个延伸通过完全相同的冷却剂通道，在所述端部的胎圈向内定向和/或向外的冷却管的壁的增厚，其特征在于存在和用于设置有等离子弧焊炬的电子显微镜照片等离子弧焊炬的冷却管的装置包括具有可释放地连接后端，并通过它Kühlmitttelkanal延伸的通道和用于等离子弧焊炬的电极保持器的细长主体，其包括具有端部的细长主体，用于接收电极和包括在所述电极保持件中提供的冷却管至少一个突起用于冷却管的定心的外表面上的中空内部。

5. 发明申请

WO2009099463A3 PLASMA ARC TORCH CUTTING COMPONENT WITH OPTIMIZED WATER COOLING 审中-公开
标题翻译：具有优化水冷的等离子弧炬部件
公开(公告)号：WO2009099463A3
公开(公告)日：2009-10-01
申请号：PCT/US2008072532
申请日：2008-08-07
申请人： HYPERTHERM INC , YANG YONG , COOK DAVID JONATHAN
发明人： YANG YONG , COOK DAVID JONATHAN
IPC分类号： H05H1/34 , H05H1/28
CPC分类号： H05H1/34 , B23K10/00 , H05H1/28 , H05H2001/3436 , H05H2001/3442 , H05H2001/3457
摘要： A nozzle, retaining cap, or shield for a plasma arc torch that includes a surface defining a conductive contact portion for exchanging heat with an adjacent torch component. The adjacent torch component can be a retaining cap, electrode or nozzle. The surface of the nozzle, retaining cap, or shield can also at least partially define a cooling channel having a curvilinear surface. A sealant portion can be positioned between the conductive contact portion and the cooling channel. The sealant portion can form or create a fluid barrier between the cooling channel and the conductive portion.
摘要翻译：一种用于等离子弧炬的喷嘴，保持帽或罩，其包括限定用于与相邻焰炬部件交换热量的导电接触部分的表面。相邻的火炬部件可以是保持帽，电极或喷嘴。喷嘴，保持帽或防护罩的表面还可以至少部分地限定具有曲线表面的冷却通道。密封剂部分可以位于导电接触部分和冷却通道之间。密封剂部分可以在冷却通道和导电部分之间形成或形成流体屏障。

6. 发明申请

WO2006122410A1 WELDING ELECTRODE AND METHOD 审中-公开
标题翻译：焊接电极和方法
公开(公告)号：WO2006122410A1
公开(公告)日：2006-11-23
申请号：PCT/CA2006/000799
申请日：2006-05-16
申请人： HUYS INDUSTRIES LIMITED , SCOTCHMER, Nigel
发明人： SCOTCHMER, Nigel
IPC分类号： B23K35/04 , B23K11/30 , B23K35/30 , C23C30/00
CPC分类号： H05H1/34 , B23K11/3018 , B23K35/0261 , B23K35/0272 , B23K35/325 , B23K35/36 , C23C28/321 , C23C28/322 , C23C28/325 , C23C28/34 , C23C28/341 , C23C30/00 , H05H2001/3436 , H05H2001/3478
摘要： A welding electrode has a body having a shank and a contact region for placement against a workpiece during welding. A portion of the body may be formed on a parabolic profile. A coating is formed on the contact region. The coating may have a first layer, and a second layer formed over the first layer. The first and second layers may have different compositions. The electrode may have internally formed cooling finwork for interaction with a liquid cooling system.
摘要翻译：焊接电极具有在焊接期间具有柄和用于放置在工件上的接触区域的主体。身体的一部分可以形成在抛物线轮廓上。在接触区域上形成涂层。涂层可以具有第一层，并且第二层形成在第一层上。第一层和第二层可以具有不同的组成。电极可以具有内部形成的冷却鳍片，用于与液体冷却系统相互作用。

7. 发明申请

WO2006100936A1 熱切断装置审中-公开
标题翻译：热切割装置
公开(公告)号：WO2006100936A1
公开(公告)日：2006-09-28
申请号：PCT/JP2006/304704
申请日：2006-03-10
申请人：コマツ産機株式会社 , 山口義博
发明人：山口義博
IPC分类号： B23K10/00 , B23K7/10 , H05H1/26
CPC分类号： H05H1/34 , H05H2001/3436 , H05H2001/3478
摘要：　１本のトーチでプラズマ切断及びガス切断のいずれも行うことができる熱切断装置を提供する。　プラズマ切断及びガス切断のいずれも行うことができる熱切断装置は、トーチ本体(100)と、トーチ本体に、少なくとも燃料ガス及び酸素ガスを供給する手段(13)と、トーチ本体に着脱自在に取り付け可能であり、取り付けられたときにプラズマ切断を可能とするプラズマアタッチメント(160)と、トーチ本体に着脱自在に取り付け可能であり、取り付けられたときにガス切断を可能とするガスアタッチメント(140,150)とを備える。
摘要翻译：一种能够通过单个割炬进行等离子切割和气体切割的热切割装置。能够进行等离子切割和气体切割的热切割装置具有割炬本体（100）; 用于至少将燃料气体和氧气供给至所述炬体的装置（13）; 等离子体附件（160），其能够可拆卸地附接到炬体，并且当附接时，能够进行等离子体切割; 以及能够可移除地附接到割炬本体并且当附接时能够进行气体切割的气体附接件（140,150）。

8. 发明申请

WO2006012165A2 PLASMA JET GENERATING APPARATUS AND METHOD OF USE THEREOF 审中-公开
标题翻译：等离子喷射发生装置及其使用方法
公开(公告)号：WO2006012165A2
公开(公告)日：2006-02-02
申请号：PCT/US2005/022147
申请日：2005-06-22
申请人： H.C. STARCK INC. , SOLONENKO, Oleg, Pavlovich , KUZMIN, Victor Ivanovich , BELASHCHENKO, Vlaadimir, E.
发明人： SOLONENKO, Oleg, Pavlovich , KUZMIN, Victor Ivanovich , BELASHCHENKO, Vlaadimir, E.
IPC分类号： H05H1/34
CPC分类号： H05H1/34 , H05H1/42 , H05H2001/3426 , H05H2001/3436 , H05H2001/3452 , H05H2001/3468 , H05H2001/3484
摘要： The present invention is a plasma jet generating apparatus that includes a cathode module having a cathode, an anode module having a first passage therethrough and an intermediate module positioned between the cathode and the anode module. The intermediate module includes at least one insert electrically isolated from the anode and cathode modules and defining a second passage in fluid communication between the cathode and the first passage. The first passage can initially converge and then, optionally, diverge in a direction away from the intermediate module. Also or alternatively, the second passage can optionally diverge in a direction toward the anode module. A pilot insert can be positioned between the anode module and the interelectrode insert for the purpose of initiating an electrical arc. A feeding module can be positioned to feed material adjacent the end of the anode module opposite the intermediate module for treatment by the plasma jet.
摘要翻译：本发明是一种等离子体喷射发生装置，其包括具有阴极的阴极模块，具有第一通道的阳极模块和位于阴极和阳极模块之间的中间模块。中间模块包括至少一个与阳极和阴极模块电隔离的插入件，并限定在阴极和第一通道之间流体连通的第二通道。第一通道可以最初会聚，然后可选地沿远离中间模块的方向发散。另外或者替代地，第二通道可以选择性地朝向阳极模块的方向发散。引导插件可以位于阳极模块和电极间插入件之间，用于启动电弧。馈送模块可以被定位成馈送邻近阳极模块的与中间模块相对的端部的材料，以便通过等离子体射流进行处理。

9. 发明申请

WO9938365A8 TORCH FOR CUTTING PROCESSES 审中-公开
标题翻译：燃烧器在切割方法
公开(公告)号：WO9938365A8
公开(公告)日：1999-10-28
申请号：PCT/AT9900017
申请日：1999-01-22
申请人： FRONIUS SCHWEISSMASCH , LAIMER JOHANN , STOERI HERBERT , PAUSER HERIBERT
发明人： LAIMER JOHANN , STOERI HERBERT , PAUSER HERIBERT
IPC分类号： B23K10/00 , H05H1/34
CPC分类号： H05H1/34 , B23K10/00 , H05H2001/3415 , H05H2001/3436 , H05H2001/3468
摘要： A torch (6) for a cutting process, in particular a steam cutting process, comprises a controller (3), a liquid feeding system, in particular a container (5) for a liquid (8), and a current source (2). The torch (6) is connected by lines (9, 10) to the current source (2) and connected by a feeding pipe (7) to the liquid feeding system. At least one duct or flow channel for the liquid (8) with a predeterminable cross-section and extension is arranged in the torch (6) and designed for converting the liquid (8) into a gaseous state, in particular a gas (19).
摘要翻译：本发明涉及一种用于切削加工的燃烧器（6），特别是蒸汽切割过程中，由控制装置（3），一个液体供给系统，特别是一个容器（5）用于液体（8），和一个电流源（2），其特征在于所述燃烧器（6）经由线路（9,10）与所述电源（2）。所述燃烧器（6）经由供应管线（7）连接到液体供给系统相连接。在燃烧器（6）可预先确定的横截面，并且所述过程包括方向信道或用于液体流动通道（8）被布置在至少，和用于在气态状态下形成的气体（19）的液体（8）转换，尤其如此。

10. 发明申请

WO1996023620A1 TORCH FOR WORKING 审中-公开
公开(公告)号：WO1996023620A1
公开(公告)日：1996-08-08
申请号：PCT/JP1996000167
申请日：1996-01-29
申请人： KOMATSU LTD. , KOMATSU INDUSTRIES CORPORATION , IIDA, Noboru , YOSHIMITSU, Toshio , SATO, Hitoshi , YAMASHITA, Toshio
发明人： KOMATSU LTD. , KOMATSU INDUSTRIES CORPORATION
IPC分类号： B23K10/00
CPC分类号： H05H1/34 , H05H2001/3436 , H05H2001/3442 , H05H2001/3478
摘要： A torch of which the torch body is divided into a torch base and a torch head. A ring is provided rotatably around the outer circumference of either the torch base or the torch head, and another ring is secured to the outer circumference of the other. A locking projection is provided on either of these rings, and a gradient rail is on the other engaging with the locking projection. An elastic member of reinforcing the force of engagement of the gradient rail with the locking projection. The torch head is connected to and disconnected from the torch base by turning the rotatable ring.
摘要翻译：手电筒分为火炬座和火炬头。围绕割炬底座或割炬头的外周可旋转地设置环，另一个环固定在另一个的外圆周上。在这些环中的任一个上设置有锁定突起，并且梯形轨道在另一个上与锁定突起接合。一种弹性件，用于加强梯形轨道与锁定突起的啮合力。通过转动旋转环，割炬头连接到割炬底座并与割炬座脱离。

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