发明授权
EP2167382B1 METHOD AND COATING FOR PROTECTING AND REPAIRING AN AIRFOIL SURFACE USING MOLDED BOOTS, SHEET OR TAPE
有权
方法及涂层保护和空气动力学外形表面修复使用模压袖口，箔或带
- 专利标题： METHOD AND COATING FOR PROTECTING AND REPAIRING AN AIRFOIL SURFACE USING MOLDED BOOTS, SHEET OR TAPE
- 专利标题（中）： 方法及涂层保护和空气动力学外形表面修复使用模压袖口，箔或带
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申请号： EP08769954.2申请日： 2008-06-02
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公开(公告)号： EP2167382B1公开(公告)日： 2016-12-28
- 发明人: HONG, Shek
- 申请人： Hontek Corporation
- 申请人地址： 161 South Satellite Road South Windsor, Connecticut 06074 US
- 专利权人： Hontek Corporation
- 当前专利权人： Hontek Corporation
- 当前专利权人地址： 161 South Satellite Road South Windsor, Connecticut 06074 US
- 代理机构： Israelsson, Stefan
- 优先权： US818202 20070613
- 国际公布： WO2008157013 20081224
- 主分类号： B64C27/46
- IPC分类号： B64C27/46
摘要：
Disclosed is a field repairable airfoil structure such as a wing or a rotor blade and a method for repair and removal of erosion or impact damage to elastomeric coatings on surfaces such as the leading edge of the airfoil using special hand sandable coatings and preformed molded boots, preformed sheets or tapes with an optional topcoat applied thereto having higher sand erosion resistance.
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