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1.发明授权
公开(公告)号：US5442153A
公开(公告)日：1995-08-15
申请号：US209160
申请日：1994-03-10
IPC分类号： B23K10/00 , B05B7/22 , B05B13/06 , B23K10/02 , C23C4/12 , H05H1/26 , H05H1/32 , H05H1/34 , H05H1/42
摘要： A high velocity arc spray apparatus includes a transferred-arc-plasma torch assembly which forms a transferred-arc column. A metal feedstock is fed into the transferred-arc column at an angle such that no portion of the metal feedstock is closer to the transferred-arc-plasma torch assembly than the leading edge of the metal feedstock in the feeding direction. A power source is coupled to both the metal feedstock and transferred-arc-plasma torch assembly for creating an electrical potential difference between the metal feedstock and the transferred torch assembly.
摘要翻译： 高速电弧喷涂装置包括形成转移弧柱的转移电弧等离子体焰炬组件。 金属原料以一定角度进给到转移弧柱中，使得金属原料的任何部分比在馈送方向上的金属原料的前缘更接近于转移的电弧等离子体焰炬组件。 电源耦合到金属原料和转移电弧等离子体焰炬组件，以在金属原料和转移的炬组件之间形成电势差。
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2.发明授权
公开(公告)号：US5296667A
公开(公告)日：1994-03-22
申请号：US576632
申请日：1990-08-31
IPC分类号： B23K10/00 , B05B7/22 , B05B13/06 , B23K10/02 , C23C4/12 , H05H1/26 , H05H1/32 , H05H1/34 , H05H1/42 , B23K9/00
摘要： A high velocity arc spray apparatus includes a transferred-arc-plasma torch assembly which forms a transferred-arc column. A metal feedstock is fed into the transferred-arc column at an angle such that no portion of the metal feedstock is closer to the transferred-arc-plasma torch assembly than the leading edge of the metal feedstock in the feeding direction. A power source is coupled to both the metal feedstock and transferred-arc-plasma torch assembly for creating an electrical potential difference between the metal feedstock and the transferred torch assembly.
摘要翻译： 高速电弧喷涂装置包括形成转移弧柱的转移电弧等离子体焰炬组件。 金属原料以一定角度进给到转移弧柱中，使得金属原料的任何部分比在馈送方向上的金属原料的前缘更接近于转移的电弧等离子体焰炬组件。 电源耦合到金属原料和转移电弧等离子体焰炬组件，以在金属原料和转移的炬组件之间形成电势差。
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