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1. 发明申请

US20100288399A1 Device and method for remelting metallic surfaces 审中-公开
标题翻译：用于重熔金属表面的装置和方法
公开(公告)号：US20100288399A1
公开(公告)日：2010-11-18
申请号：US12800859
申请日：2010-05-24
申请人： Joerg Hoeschele , Dirk Kiesel , Juergen Steinwandel
发明人： Joerg Hoeschele , Dirk Kiesel , Juergen Steinwandel
IPC分类号： C21D1/06 , C22F1/00
CPC分类号： H05H1/30 , C21D1/09 , C22F1/02 , C22F1/04 , C22F3/00
摘要： A method for remelting metallic surfaces of components using the effect of a stable high pressure plasma jet, includes melting the surface in localized areas, the surface having a structure refinement after solidification. The plasma jet action is generated by the microwave impact on a carrier gas, the pressure of the high pressure plasma jet being above the atmospheric pressure. In addition, a plasma torch for generating a directed high pressure plasma jet includes a gas supply, a device for generating a plasma, and an outlet nozzle for a plasma jet. The device for generating the plasma includes a magnetron and a resonator in which the supplied pressurized carrier gas is transferred into a plasma under the effect of microwaves, causing the plasma to exit through the outlet nozzle at a pressure above 0.1 MPa.
摘要翻译：使用稳定的高压等离子体射流的作用重熔组分的金属表面的方法包括在局部区域中熔化表面，该表面在凝固之后具有结构细化。通过对载气的微波冲击产生等离子体喷射作用，高压等离子体射流的压力高于大气压。此外，用于产生定向高压等离子体射流的等离子体焰炬包括气体供应源，用于产生等离子体的装置和用于等离子体射流的出口喷嘴。用于产生等离子体的装置包括磁控管和谐振器，其中所供应的加压载气在微波作用下转移到等离子体中，使得等离子体在高于0.1MPa的压力下通过出口喷嘴排出。

2. 发明申请

US20050263219A1 Device and method for remelting metallic surfaces 审中-公开
标题翻译：用于重熔金属表面的装置和方法
公开(公告)号：US20050263219A1
公开(公告)日：2005-12-01
申请号：US11141157
申请日：2005-05-31
申请人： Joerg Hoeschele , Dirk Kiesel , Juergen Steinwandel
发明人： Joerg Hoeschele , Dirk Kiesel , Juergen Steinwandel
IPC分类号： C21D1/06 , C21D1/09 , C22F1/02 , C22F1/04 , C22F3/00 , H01J37/32 , H05H1/30 , H05H1/46
CPC分类号： H05H1/30 , C21D1/09 , C22F1/02 , C22F1/04 , C22F3/00
摘要： A method for remelting metallic surfaces of components using the effect of a stable high pressure plasma jet, includes melting the surface in localized areas, the surface having a structure refinement after solidification. The plasma jet action is generated by the microwave impact on a carrier gas, the pressure of the high pressure plasma jet being above the atmospheric pressure. In addition, a plasma torch for generating a directed high pressure plasma jet includes a gas supply, a device for generating a plasma, and an outlet nozzle for a plasma jet. The device for generating the plasma includes a magnetron and a resonator in which the supplied pressurized carrier gas is transferred into a plasma under the effect of microwaves, causing the plasma to exit through the outlet nozzle at a pressure above 0.1 MPa.
摘要翻译：使用稳定的高压等离子体射流的作用重熔组分的金属表面的方法包括在局部区域中熔化表面，该表面在凝固之后具有结构细化。通过对载气的微波冲击产生等离子体喷射作用，高压等离子体射流的压力高于大气压。此外，用于产生定向高压等离子体射流的等离子体焰炬包括气体供应源，用于产生等离子体的装置和用于等离子体射流的出口喷嘴。用于产生等离子体的装置包括磁控管和谐振器，其中所供应的加压载气在微波作用下转移到等离子体中，使得等离子体在高于0.1MPa的压力下通过出口喷嘴排出。

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