Patent ID: 6696649
Filing Date: 2004-02-24
Classification: B29C,G01G

Abstract:
A weight inspecting apparatus in which a receiving member for placing thereon a plurality of resin products molded by injection molding is provided, said receiving member is movable between a receiving position for receiving the resin products at a position spaced apart from a weight measuring instrument and a measuring position for measuring the weight of the resin products on said weight measuring instrument, and inspection is performed as to whether or not the resin products are nondefective on the basis of whether or not the total weight of the plurality of resin products placed on said receiving member at the measuring position is greater than a first upper-limit threshold,said weight inspecting apparatus comprising: storage means for storing a second upper-limit threshold which is yet greater than the first upper-limit threshold; determining means for determining whether or not the total weight of the resin products is greater than the second upper-limit threshold when the total weight of the resin products is greater than the first upper-limit threshold; and signaling means for signaling a result of the determining means.