发明名称 SISTEMA DI RILEVAMENTO OTTICO DI DIFETTI SUPERFICIALI
摘要 An optical detection device of surface defects for detecting a surface or parting line imperfection of an O-ring (1) comprising a first green light source (2) directed at the object to be inspected (1) according to a first direction and a second red light source (3) directed at said object to be inspected (1) according to a second direction distinct from said first direction and colour video camera (6) adapted to film said O-ring to be inspected and to detect, directly or indirectly, the intensity of the chromatic components of the colours emitted by said light sources.
申请公布号 IT1395116(B1) 申请公布日期 2012.09.05
申请号 IT2009MI01351 申请日期 2009.07.29
申请人 UTPVISION S.R.L. 发明人 FINAZZI ROBERTO
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