专利名称：INJECTION DEVICE, PARTICULARLY FOR ALUMINUM EXTRUSION PROCESSES, AND
电子数据系统>广告设计与制作专业
EXTRUSION PROCESS
cih发明人：BATTINO, Giovanni
申请号：EP2013/070700
申请日：20131004
公开号：WO2014/056796A1hop step
公开日：
伦敦政治经济学院20140417
专利内容由知识产权出版社提供
tagline
专利附图：自我介绍英语作文带翻译>leha
摘要：An injection device (1), particularly for aluminum extrusion process, comprising at least one injector body (2) adapted to inject liquid metal between two
contrarotating casting rollers (3, 4) with parallel axes and at least one supporting deck (5) adapted to support the injector body (2) for its positioning proximate to the casting rollers (3, 4), so as to be oriented toward the space formed between the casting rollers (3, 4). The particularity of the invention resides in the fact that it compris means (8) for injecting inert gas which are associated with the supporting deck (5) and are adapted to inject inert gas substantially at at least one of the points of contact of the liquid metal with the casting rollers (3, 4) for the hardening of the liquid metal in contact with the casting rollers (3, 4) in the abnce of oxygen.
鸟的英文
申请人：BRUNO PRESEZZI S.P.A.
地址：IT
domesticate国籍：IT
代理人：MODIANO, Micaela et al.
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