专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明专利

JP2007107082A Arc spraying apparatus 审中-公开
标题翻译：电弧喷涂设备
公开(公告)号：JP2007107082A
公开(公告)日：2007-04-26
申请号：JP2005301869
申请日：2005-10-17
申请人： Kurimoto Ltd , 株式会社栗本鐵工所
发明人： OTSU HIDEKI , NASU HIROBUMI , KUROIWA YUKIHIDE , KITAHATA YOSHIYUKI
IPC分类号： C23C4/12 , B05B7/22
摘要： PROBLEM TO BE SOLVED: To atomize a molten metal into finer particles to thereby form a coating film composed of the finer molten metal particles on the surface of a metallic member and to prevent the coating film from becoming uneven. SOLUTION: The arc spraying apparatus is used to atomize and spray spray materials 6 and 6 molten by electricity by supporting two wire-like spray materials 6 and 6 on their respective spray material feeders 5 and 5 provided within a spray cylinder 10 of the arc spraying apparatus to make them ready for electricity application, protruding the front ends of the spray materials 6 and 6 outwardly and opposedly from the opening 3 of the spray cylinder 10, providing a plurality of nozzles 2 and 2 around the opening 3, and spraying air from the nozzles 2 and 2 and the opening 3, wherein the opening 3 at the front end of the spray cylinder 10 has a rectangular cross-section. According to this, the air sprayed from the rectangular cross-section opening 3 and the nozzles formed around it can atomize the molten metal formed by the arc into finer particles, which prevents the coating film from becoming uneven. COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：将熔融金属雾化成更细的颗粒，从而在金属构件的表面上形成由更细的熔融金属颗粒构成的涂膜，并防止涂膜变得不均匀。
解决方案：电弧喷涂装置用于通过将两根丝状喷涂材料6和6支撑在设置在其中的喷射筒10内的各自的喷射材料供给器5和5上来喷雾和喷射由电熔融的喷射材料6和6 电弧喷涂装置使其准备用于施加电力，使喷射材料6和6的前端从喷雾筒10的开口3向外并相对地突出，在开口3周围设置多个喷嘴2和2，以及从喷嘴2和2以及开口3喷射空气，其中喷雾筒10前端的开口3具有矩形横截面。据此，从矩形截面开口3喷射的空气和在其周围形成的喷嘴可以将由电弧形成的熔融金属雾化成更细的颗粒，防止涂膜变得不均匀。版权所有（C）2007，JPO＆INPIT

IPRDB

热门服务

关于我们

友情链接

联系方式