发明名称 |
Thermal Spray Method and Apparatus Using Plasma Transferred Wire Arc |
摘要 |
A method of thermally depositing metal onto a target surface using a plasma transferred wire arc thermal spray apparatus, wherein the method includes the steps of offsetting the central axis of a consumable wire with respect to an axial centerline of a constricting orifice; and establishing and operating a plasma transferred wire arc between a cathode and a free end of the consumable wire; and melting and atomizing a continually fed free end of the consumable wire into molten metal particles and projecting the particles onto said target surface. |
申请公布号 |
US2012160813(A1) |
申请公布日期 |
2012.06.28 |
申请号 |
US201113334851 |
申请日期 |
2011.12.22 |
申请人 |
KOWALSKY KEITH A.;COOK DAVID J.;MARANTZ DANIEL R.;CONTI JOHN |
发明人 |
KOWALSKY KEITH A.;COOK DAVID J.;MARANTZ DANIEL R.;CONTI JOHN |
分类号 |
B23K9/00 |
主分类号 |
B23K9/00 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|