发明名称 Nozzle assembly and method of manufacturing same
摘要 A method of manufacturing a nozzle assembly and a nozzle formed thereby in which first and second body portions are formed and connected together to form an enclosure, and one end of the enclosure is connected to a flange assembly.
申请公布号 US6273325(B1) 申请公布日期 2001.08.14
申请号 US19980157865 申请日期 1998.09.21
申请人 DRESSER-RAND COMPANY 发明人 SAMURIN NORMAN A.
分类号 B23K9/00;B05B1/00;F04D29/40;(IPC1-7):B23K35/02 主分类号 B23K9/00
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