发明授权
- 专利标题： Carbon member having a metal spray coating
- 专利标题（中）： 具有金属喷涂的碳构件
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申请号： US741399申请日： 1996-10-29
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公开(公告)号： US5695883A公开(公告)日： 1997-12-09
- 发明人: Yoshio Harada , Junichi Takeuchi , Shigeki Okunishi , Tetsuro Tojo , Jiro Hiraiwa , Koji Kuroda
- 申请人： Yoshio Harada , Junichi Takeuchi , Shigeki Okunishi , Tetsuro Tojo , Jiro Hiraiwa , Koji Kuroda
- 申请人地址： JPX Kobe JPX Osaka
- 专利权人： Tocalo Co., Ltd.,Toyo Tanso Co., Ltd.
- 当前专利权人： Tocalo Co., Ltd.,Toyo Tanso Co., Ltd.
- 当前专利权人地址： JPX Kobe JPX Osaka
- 优先权： JPX3-262566 19910917
- 主分类号： C01B31/00
- IPC分类号： C01B31/00 ; C04B41/51 ; C04B41/88 ; C04B41/90 ; C23C4/08 ; B32B9/00
摘要：
A carbon member having an excellent bonding property is provided at its surface with a metal spray coating layer, and comprises a carbon substrate and a spray coating layer made from at least one metal selected from Cr, Ti, V, W, Mo, Zr, Nb and Ta or an alloy thereof, in which the coating layer has a ratio of linear expansion coefficient to carbon of 0.73-1.44 and a large chemical affinity to carbon at its interface.
公开/授权文献
- US4654743A Transient voltage protector 公开/授权日：1987-03-31
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