专利名称：Method and facility for inspecting and/or
sorting, combining surface analysis andvolume analysis
发明人：BOURELY, ANTOINE,MOUNEYRAC,
DAVID,COUTAZ, JEAN-LOUIS,GARET,FRÉDÉRIC,BLAMPEY, BENJAMIN
申请号：EP12306508.8申请日：20121204公开号：EP2602030A1公开日：20130612
专利附图：
摘要：Automatic process for inspection and/or for sorting of objects (2), articlesinvolves subjecting advancing flow of objects, articles to two different types ofcontactless analysis by radiation, whose results are used in combined manner for eachobject, article, to perform a discrimination among these objects, articles, on the one hand,surface analysis process able to determine the physical and/or chemical composition ofthe upper or outer layer of an object exposed to radiation, on the other hand, volumeanalysis process able to determine equivalent thickness of material of same object. Anindependent claim is included for installation for inspection and/or for automatic sortingof objects, articles belonging to at least two different classes or categories, in particularfor using the process, where the installation comprising, on the one hand, unit to ensurethe advancement approximately in a single layer of the objects, for example a conveyorbelt or a similar transport support, and, on the other hand, at least two contactlessanalysis unit by radiation of the advancing objects, articles, an installation where it furthercomprises central processing unit for the combined use of the results furnished for eachobject, article by the analysis units of different types, to perform a discrimination amongthese objects and/or an evaluation of characteristic of the latter and in that analysis unitscomprise, on the one hand, at least one surface analysis unit able to determine thephysical and/or chemical composition of the upper or outer layer of an object exposed tothe radiation of this means and, on the other hand, at least one volume analysis meansable to determine the equivalent thickness of material of the same object.
申请人：PELLENC SELECTIVE TECHNOLOGIES (SOCIETE ANONYME),UNIVERSITE DESAVOIE (ETABLISSEMENT PUBLIC A CARACTERE SCIENTIFIQUE, CULTUREL ETPROFESSIONNEL)
地址：125 rue François Gernelle ZAC Saint Martin 84120 Pertuis FR,27 rue Marcoz73000 Chambery FR
国籍：FR,FR
代理机构：Nuss, Laurent
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