Disclosed herein, amongst other things is a component (100, 200, 300, 400, 500, 600, 700, 800, 900, 1000) of a molding system (402) (e.g. mold component, post-mold component, etc.) having a heat dissipater (130, 230, 330, 430, 530, 630, 730, 830, 930, 1030) that is configured to impart a profiled heat removal rate on a selected portion of a molded article (120, 220, 320, 420) that generally matches a heat distribution therein.

The present invention is a transfer device for unloading a resin molded article from one mold provided with a resin injection unit, the resin molded article being unloaded by the transfer device from one mold provided with a resin injection unit having a member projecting between at least part of the resin molded article and another mold, wherein the resin injection unit has a member projecting between at least part of the resin molded article and the other mold, and the transfer device is equipped with a holding member for holding the resin molded article and a horizontal movement mechanism that causes the holding member holding the resin molded article to move in the horizontal direction to separate the resin molded article from the resin injection unit.

An injection moulding tool plate for use in an injection moulding tool for producing a plurality v of preforms having a plurality of handling elements arranged in columns and rows, wherein the distance r between adjacent handling elements within the rows is greater than the distance s between adjacent handling elements within the columns, characterized in that the distance s is less than 50 mm.

A conveying mechanism includes a first holder that holds a resin molded product, a second holder that holds an unnecessary resin on the pot block, a first lifting movement mechanism that lifts the first holder such that the resin molded product moves upward under an overhang, and a horizontal movement mechanism that moves the first holder in a horizontal direction such that the resin molded product moves outward with respect to the overhang in a state where the first holder is lifted by the first lifting movement mechanism, a lower mold is lowered by a clamping mechanism, a plunger is lifted by a transfer mechanism, with respect to the lower mold in a state where the resin molded product is moved outward with respect to the overhang, and the second holder is in contact with the unnecessary resin on the pot block.

The invention relates to a packaging method and to an associated packaging device (1) for packaging injection-molded plastic parts (2), which are pipette tips or medical reaction vessels, the injection-molded plastic parts (2) being arranged in cavity-pure subgroups (6) and then subjected to lateral inspection sub-subgroup (10) per sub-subgroup (10).

An injection moulding tool plate for use in an injection moulding tool for producing a plurality v of preforms having a plurality of handling elements arranged in columns and rows, wherein the distance r between adjacent handling elements within the rows is greater than the distance s between adjacent handling elements within the columns, characterized in that the distance s is less than 50 mm.