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US4487321A Article coding and separating system 失效
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Article coding and separating system
摘要:
An article coding and separating system such as for instance, in which articles or defective eggs which are randomly dispersed in a plurality of similar articles are coded and their location identified. An elongated pivotally mounted pointer is disposed so as to be pivotable over an inspection area in mutually orthogonal directions, parallel and transverse to the longitudinal axis of a conveyor, and axially movable towards and away from the articles being conveyed. The pointer generates signals for simultaneously indicating the position of articles on the conveyor within the inspection area, and the type of article being identified.
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