MOULDING APPARATUS

摘要

MOULDING APPARATUS Moulding apparatus with a passage between mould parts to locate an article extending through the mould parts and into the mould cavity. A device is disposed within the passage for gripping and sealing against the article. This device is resiliently compressible and has gripping and sealing ribs projecting into and spaced along the passage. Parts of the device lying between the ribs define parts of the passage of substantially equal diameters for use with an article, e.g. a cable with an outside diameter which is also substantially equal to the passage diameter at those parts of the passage.