专利检索 ap:("Wayne Charles Hasz" OR "Marcus Preston Borom" OR "Warren Arthur Nelson" OR "James Edward Viggiani" OR "John Zanneti") AND inv:"John Zanneti" 第 1 页

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发明授权
Method of applying a bond coating and a thermal barrier coating on a metal substrate, and related articles 失效

公开(公告)号：US06637643B2

公开(公告)日：2003-10-28

申请号：US10066889

申请日：2002-02-04

申请人： Wayne Charles Hasz , Marcus Preston Borom , Warren Arthur Nelson , James Edward Viggiani , John Zanneti

发明人： Wayne Charles Hasz , Marcus Preston Borom , Warren Arthur Nelson , James Edward Viggiani , John Zanneti

IPC分类号： B23K3102

CPC分类号： C23C4/185 , B23K35/0238 , C23C4/02 , C23C26/02 , Y02T50/67 , Y10T29/301 , Y10T29/49318 , Y10T29/49737 , Y10T428/12479 , Y10T428/12493 , Y10T428/12611 , Y10T428/1275 , Y10T428/12875 , Y10T428/12931 , Y10T428/12944 , Y10T428/31525

摘要： A method for applying at least one bond coating on a surface of a metal-based substrate is described. A foil of the bond coating material is first attached to the substrate surface and then fused thereto, e.g., by brazing. The foil is often initially prepared by thermally spraying the bond coating material onto a removable support sheet, and then detaching the support sheet. Optionally, the foil may also include a thermal barrier coating applied over the bond coating. The substrate can be a turbine engine component.