公开(公告)号：US07092083B2

公开(公告)日：2006-08-15

申请号：US10488304

申请日：2002-08-29

申请人： Bruce Leonard Chadwick ,  Douglas George Body ,  Trevor David Thomson

发明人： Bruce Leonard Chadwick ,  Douglas George Body ,  Trevor David Thomson

IPC分类号： G01N21/01 ,  G01J3/30

CPC分类号： G01N21/474 ,  G01N21/3103

摘要： An apparatus for presenting a sample of material for analysis by a laser-based analyzer comprises a chamber, a first window for admitting laser radiation to the chamber, sample presentation means for presenting a sample such that said laser radiation can impinge upon the sample, and a plurality of second windows (76,78,80,82) for receiving radiation emitted from the sample, said plurality of second windows (76,78, 80,82) adapted to pass radiation emitted from the sample to a plurality of detector means. The apparatus further includes a gas inlet (98) and a gas outlet (100) to enable the atmosphere inside the chamber (52) to be controlled.

摘要翻译： 用于呈现用于由基于激光的分析仪分析的材料样品的装置包括：室，用于允许激光辐射到室的第一窗口，用于呈现样品的样品呈现装置，使得所述激光辐射可以撞击到样品上;以及 用于接收从样品发射的辐射的多个第二窗口（76,78,80,82），所述多个第二窗口（76,78,80,82）适于将从样品发射的辐射传递到多个检测器装置 。 该装置还包括气体入口（98）和气体出口（100），以使腔室（52）内部的气氛得以控制。