Invention Grant
US08213014B1 High speed counter and inspector for medicament and other small objects 有权
高速计数器和检查器用于药物和其他小物体

  • Patent Title: High speed counter and inspector for medicament and other small objects
  • Patent Title (中): 高速计数器和检查器用于药物和其他小物体
  • Application No.: US12218689
    Application Date: 2008-07-17
  • Publication No.: US08213014B1
    Publication Date: 2012-07-03
  • Inventor: Werner Willemse
  • Applicant: Werner Willemse
  • Agent John R. Ross; John R. Ross, III
  • Main IPC: G01N21/00
  • IPC: G01N21/00
High speed counter and inspector for medicament and other small objects
Abstract:
An apparatus for counting and inspecting medicaments and other small objects whereby the objects are poured into a funnel. From the funnel, the objects fall onto the sharp point of a concentric cone, dispersing the objects on their way outwards causing dispersion and lateral singulation. Objects are vertically singulated when falling from the bottom edge of the cone. Objects are circularly scanned from just below the edge of the cone. A high speed processor resolves the scanned path in sufficiently small segments to determine width, and angular position measurements of the objects. The height measurements are resolved by the number of scans that show the objects in the same location before falling out of view. By calculations based on recurring sequential scans of objects at the same location, a total count can be made as well as sizes and irregularities of the objects.
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