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11. 发明申请

US20110108528A1 Nozzle for a Liquid-Cooled Plasma Burner, Arrangement Thereof with a Nozzle Cap, and Liquid-Cooled Plasma Burner Comprising Such an Arrangement 有权
标题翻译：用于液体冷却等离子体燃烧器的喷嘴，其喷嘴盖的布置以及包括这种布置的液冷等离子体燃烧器
公开(公告)号：US20110108528A1
公开(公告)日：2011-05-12
申请号：US12937172
申请日：2009-03-23
申请人： Frank Laurisch , Volker Krink , Timo Grundke , Ralf-Peter Reinke
发明人： Frank Laurisch , Volker Krink , Timo Grundke , Ralf-Peter Reinke
IPC分类号： H05H1/26
CPC分类号： H05H1/34 , H05H1/28 , H05H2001/3478
摘要： The invention relates to a liquid-cooled plasma burner, comprising a nozzle bore for the plasma gas jet to exit at a nozzle tip and a first section whose outer surface gradually tapers in the shape of a cone at an angle α in the direction of the nozzle tip, except for at least one deflection section that extends in the shape of a cone at an angle β in the direction of the nozzle tip. The invention also relates to an arrangement thereof with a nozzle cap and to a plasma burner comprising such an arrangement.
摘要翻译：本发明涉及一种液体冷却等离子体燃烧器，其包括用于等离子体气体射流在喷嘴尖端处离开的喷嘴孔，以及第一部分，其外表面以锥形的形状逐渐渐缩成锥形，喷嘴尖端，除了至少一个以锥形的形式延伸的偏转部分; 在喷嘴尖端的方向上。本发明还涉及其具有喷嘴盖和包括这种布置的等离子体燃烧器的布置。

12. 发明授权

US09101041B2 Plasma torch head, plasma torch shaft and plasma torch 有权
标题翻译：等离子炬头，等离子炬杆和等离子炬
公开(公告)号：US09101041B2
公开(公告)日：2015-08-04
申请号：US12377621
申请日：2007-08-13
申请人： Ralf-Peter Reinke , Timo Grundke , Frank Laurisch , Volker Krink
发明人： Ralf-Peter Reinke , Timo Grundke , Frank Laurisch , Volker Krink
IPC分类号： H05H1/34 , B23K10/00
CPC分类号： H05H1/34 , H05H2001/3478
摘要： A plasma torch head, a plasma torch shaft and a plasma torch for providing a quick and simple possibility of changing the plasma torch head are described.
摘要翻译：描述了等离子体喷枪头，等离子体焰炬杆和等离子体焰炬，用于提供改变等离子炬头的快速和简单的可能性。

13. 发明授权

US08941026B2 Nozzle for a liquid-cooled plasma torch, nozzle cap for a liquid-cooled plasma torch and plasma torch head comprising the same 有权
标题翻译：用于液体冷却等离子体焰炬的喷嘴，用于液体冷却等离子体焰炬的喷嘴帽和包含该等离子体焰炬的等离子炬头
公开(公告)号：US08941026B2
公开(公告)日：2015-01-27
申请号：US13123592
申请日：2009-08-14
申请人： Volker Krink , Frank Laurisch , Timo Grundke
发明人： Volker Krink , Frank Laurisch , Timo Grundke
IPC分类号： B23K10/00 , H05H1/28 , H05H1/34
CPC分类号： H05H1/28 , H05H1/34 , H05H2001/3457 , H05H2001/3478
摘要： A nozzle for a liquid cooled plasma torch includes a nozzle bore for the exit of a plasma gas beam at a nozzle tip, a first section, of which the outer surface is essentially cylindrical, and a second section connecting the nozzle tip, of which the second section the outer surface tapers essentially conically towards the nozzle tip, wherein at least one liquid supply groove is provided and extends over a part of the first section and over the second section in the outer surface of the nozzle towards the nozzle tip and at least one liquid return groove separate from the liquid supply groove is provided and extends over the second section.
摘要翻译：用于液体冷却等离子体焰炬的喷嘴包括用于在喷嘴尖端处排出等离子体气体束的喷嘴孔，其外表面基本上为圆柱形的第一部分和连接喷嘴尖端的第二部分，第二部分外表面基本上锥形地朝向喷嘴尖端逐渐变细，其中提供至少一个液体供应凹槽，并且在喷嘴的外表面中的第一部分的一部分上方并且在喷嘴外表面上的第二部分上延伸至少一个提供与液体供给槽分离的一个液体返回槽并在第二部分上延伸。

14. 发明授权

US08921731B2 Protective nozzle cap, protective nozzle cap retainer, and arc plasma torch having said protective nozzle cap and or said protective nozzle cap retainer 有权
标题翻译：保护喷嘴帽，保护喷嘴盖保持器和具有所述保护喷嘴盖和/或所述保护喷嘴盖保持器的电弧等离子体焰炬
公开(公告)号：US08921731B2
公开(公告)日：2014-12-30
申请号：US13390234
申请日：2010-08-04
申请人： Volker Krink , Frank Laurisch , Timo Grundke , Martin Kroschwald
发明人： Volker Krink , Frank Laurisch , Timo Grundke , Martin Kroschwald
IPC分类号： B23K10/00 , H05H1/34 , H05H1/28
CPC分类号： H05H1/34 , H05H1/28 , H05H2001/3457
摘要： A nozzle protection cap for an arc plasma torch comprises a front end section and a rear end section with a thread region on its inner surface for screwing to a torch body of an arc plasma torch. At least one groove crosses the thread region on the inner surface. A nozzle protection cap holder for the arc plasma torch comprises a section with a thread region on its outer surface for screwing to the nozzle protection cap. At least one groove crosses the thread region on its outer surface. An arc plasma torch comprises a torch body and a nozzle protection cap screwed thereto in a screw connection region. The torch body and/or the nozzle protection cap is/are designed so that at least one channel is formed between them, the channel crossing the screw connection region.
摘要翻译：用于电弧等离子体焰炬的喷嘴保护盖包括前端部分和后端部分，其内表面上具有螺纹区域，用于旋转到电弧等离子体焰炬的割炬本体。至少一个沟槽穿过内表面上的螺纹区域。用于电弧等离子体焰炬的喷嘴保护帽保持器包括在其外表面上具有螺纹区域的部分，用于旋拧到喷嘴保护帽。至少一个凹槽与其外表面上的螺纹区域交叉。电弧等离子体焰炬包括在螺钉连接区域中旋转的炬体和喷嘴保护帽。割炬本体和/或喷嘴保护帽被设计成使得在它们之间形成至少一个通道，该通道穿过螺钉连接区域。

15. 发明申请

US20120138579A1 Nozzle for a Liquid-Cooled Plasma Torch and Plasma Torch Head having the Same 有权
标题翻译：喷嘴用于液冷等离子体手电筒和等离子火炬头
公开(公告)号：US20120138579A1
公开(公告)日：2012-06-07
申请号：US13382067
申请日：2010-05-31
申请人： Volker Krink , Frank Laurisch , Timo Grundke
发明人： Volker Krink , Frank Laurisch , Timo Grundke
IPC分类号： B23K10/00
CPC分类号： H05H1/28 , H05H1/34 , H05H2001/3457 , H05H2001/3478
摘要： A nozzle for a liquid-cooled plasma torch, comprising a nozzle bore for the exit of a plasma gas jet at a nozzle tip, a first portion, the outer surface of which is substantially cylindrical, and a second portion adjacent thereto towards the nozzle tip, the outer surface of which tapers substantially conically towards the nozzle tip, wherein at least one liquid supply groove and/or at least one liquid return groove is/are provided and extend over the second portion in the outer surface of the nozzle (4) towards the nozzle tip, and wherein the liquid supply groove or at least one of the liquid supply grooves and/or a liquid return groove or at least one of the liquid return grooves also extends/extend over part of the first portion, and there is in the first portion at least one groove which communicates with the liquid supply groove or at least one of the liquid supply grooves or with the liquid return groove or at least one of the liquid return grooves.
摘要翻译：一种用于液体冷却等离子体焰炬的喷嘴，其包括用于在喷嘴尖端处排出等离子体气体射流的喷嘴孔，其外表面基本为圆柱形的第一部分和与喷嘴尖端相邻的第二部分，其外表面基本上锥形地朝向喷嘴尖端逐渐变细，其中至少一个液体供应槽和/或至少一个液体返回槽被设置并在喷嘴（4）的外表面中的第二部分上延伸，朝向喷嘴尖端，并且其中液体供应槽或至少一个液体供应槽和/或液体返回槽或至少一个液体返回槽也在第一部分的一部分上延伸/延伸，并且存在在第一部分中至少一个与液体供应槽或至少一个液体供应槽或液体返回槽或至少一个液体返回槽连通的凹槽。

16. 发明申请

US20120103946A1 SYSTEM FOR THERMALLY PROCESSING WORKPIECES 有权
标题翻译：热处理工艺系统
公开(公告)号：US20120103946A1
公开(公告)日：2012-05-03
申请号：US12998346
申请日：2009-10-23
申请人： Volker Krink , Friedrich-Wilhelm Bach , Frank Laurisch , Thomas Ruemenapp
发明人： Volker Krink , Friedrich-Wilhelm Bach , Frank Laurisch , Thomas Ruemenapp
IPC分类号： B23K10/00 , B23K26/38
CPC分类号： B23K26/1462 , B23K10/00 , B23K10/02 , B23K26/21 , B23K26/38
摘要： The invention relates to a system for the thermal processing of workpieces. In this respect, workpieces can be processed by a plasma jet or by a laser beam. It is the object of the invention to make possible the thermal processing of workpieces more flexibly and also less expensive in this respect. In the system in accordance with the invention, a laser processing head and a plasma processing head can be connected by a single shaft element.
摘要翻译：本发明涉及一种用于工件热处理的系统。在这方面，工件可以通过等离子体射流或激光束进行处理。本发明的目的是使工件的热处理更加灵活，并且在这方面也更便宜。在根据本发明的系统中，激光加工头和等离子体处理头可以通过单个轴元件连接。

17. 发明申请

US20110284502A1 Nozzle for a Liquid-Cooled Plasma Torch, Nozzle Cap for a Liquid-Cooled Plasma Torch and Plasma Torch Head Comprising the Same 有权
标题翻译：用于液冷等离子体火炬的喷嘴，用于液冷等离子体火炬和等离子体火炬头的喷嘴盖
公开(公告)号：US20110284502A1
公开(公告)日：2011-11-24
申请号：US13123592
申请日：2009-08-14
申请人： Volker Krink , Frank Laurisch , Timo Grundke
发明人： Volker Krink , Frank Laurisch , Timo Grundke
IPC分类号： B23K10/00
CPC分类号： H05H1/28 , H05H1/34 , H05H2001/3457 , H05H2001/3478
摘要： A nozzle for a liquid cooled plasma torch includes a nozzle bore for the exit of a plasma gas beam at a nozzle tip, a first section, of which the outer surface is essentially cylindrical, and a second section connecting the nozzle tip, of which the second section the outer surface tapers essentially conically towards the nozzle tip, wherein at least one liquid supply groove is provided and extends over a part of the first section and over the second section in the outer surface of the nozzle towards the nozzle tip and at least one liquid return groove separate from the liquid supply groove is provided and extends over the second section.
摘要翻译：用于液体冷却等离子体焰炬的喷嘴包括用于在喷嘴尖端处排出等离子体气体束的喷嘴孔，其外表面基本上为圆柱形的第一部分和连接喷嘴尖端的第二部分，第二部分外表面基本上锥形地朝向喷嘴尖端逐渐变细，其中提供至少一个液体供应凹槽，并且在喷嘴的外表面中的第一部分的一部分上方并且在喷嘴外表面上的第二部分上延伸至少一个提供与液体供给槽分离的一个液体返回槽并在第二部分上延伸。

18. 发明授权

US07645959B2 Nozzle for plasma torches 失效
标题翻译：等离子炬喷嘴
公开(公告)号：US07645959B2
公开(公告)日：2010-01-12
申请号：US10554051
申请日：2004-04-21
申请人： Volker Krink , Frank Laurisch , Gerd Lotze , Thomas Weissgaerber , Kerstin Kuemmel , Wolfram Moehler
发明人： Volker Krink , Frank Laurisch , Gerd Lotze , Thomas Weissgaerber , Kerstin Kuemmel , Wolfram Moehler
IPC分类号： B23K10/00
CPC分类号： H05H1/34 , H05H2001/3457
摘要： Nozzles for plasma torches are essentially formed from a metal or a metal alloy. To increase the life of such nozzles wear-resistant microparticles of a hard material, preferably a hard ceramic material, are embedded in the metal or the metal alloy, at least in certain regions. The nozzles can be advantageously manufactured by extrusion.
摘要翻译：用于等离子体炬的喷嘴基本上由金属或金属合金形成。为了增加这种喷嘴的寿命，至少在某些区域，将硬质材料（优选硬质陶瓷材料）的耐磨微粒埋入金属或金属合金中。喷嘴可以有利地通过挤出制造。

19. 发明授权

US09204526B2 Cooling pipes, electrode holders and electrode for an arc plasma torch 有权
标题翻译：冷却管，电极座和电弧等离子体焰炬电极
公开(公告)号：US09204526B2
公开(公告)日：2015-12-01
申请号：US13320202
申请日：2010-03-24
申请人： Frank Laurisch , Volker Krink , Ralf-Peter Reinke
发明人： Frank Laurisch , Volker Krink , Ralf-Peter Reinke
IPC分类号： B23K10/00 , H05H1/34
CPC分类号： H05H1/34 , H05H2001/3436 , H05H2001/3442 , H05H2001/3457
摘要： A cooling tube for an arc plasma torch, comprising an elongate body with an end which can be arranged in the open end of an electrode, and a coolant duct extending therethrough, characterized in that at said end there is a bead-like thickening of the wall of the cooling tube pointing inwards and/or outwards, and an arrangement of a cooling tube for an arc plasma torch, comprising an elongate body with a rear end which can be releasably connected to an electrode holder of an arc plasma torch, and a coolant duct extending therethrough, and an electrode holder for an arc plasma torch, comprising an elongate body with an end for receiving an electrode and a hollow interior, and characterized in that on the outer surface of the cooling tube at least one projection is provided for centring the cooling tube in the electrode holder.
摘要翻译：一种用于电弧等离子体焰炬的冷却管，包括具有端部的细长主体，其可以布置在电极的开口端中，并且延伸穿过其中的冷却剂管道，其特征在于，在所述端部处具有珠状增厚指向内部和/或外侧的冷却管的壁，以及用于电弧等离子体焰炬的冷却管的布置，包括具有后端的细长主体，其可以可释放地连接到电弧等离子体焰炬的电极夹持器，以及冷却剂管道，其延伸穿过其中，以及用于电弧等离子体焰炬的电极保持器，包括具有用于接收电极和中空内部的端部的细长主体，其特征在于，在所述冷却管的外表面上设置有至少一个突起将冷却管对准电极座。

20. 发明授权

US09079265B2 Interconnection arrangement for a plasma torch wearing part and part holder 有权
标题翻译：等离子炬穿戴零件和零件架的互连装置
公开(公告)号：US09079265B2
公开(公告)日：2015-07-14
申请号：US12196548
申请日：2008-08-22
申请人： Ralf-Peter Reinke , Timo Grundke , Frank Laurisch , Volker Krink
发明人： Ralf-Peter Reinke , Timo Grundke , Frank Laurisch , Volker Krink
IPC分类号： H05H1/34 , B23K10/00 , B23K9/32 , B23K10/02
CPC分类号： B23K10/00 , B23K9/32 , B23K10/02 , H05H1/34 , H05H2001/3478
摘要： Connection between a plasma torch wearing part and a plasma torch wearing part holder, plasma torch wearing part and plasma torch wearing part holder.
摘要翻译：等离子体焰炬磨损部件和等离子体焰炬佩戴部件支架，等离子体炬磨损部件和等离子炬佩戴部件支架之间的连接。

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