| abstract |
Compression head 1 of a chewing gum or chewing gum production machine, of the coextruder type with at least one endless screw driving said paste, each opening into a compression chamber 4, 5 placed downstream of the screws without fine, according to the direction of flow of the dough, characterized in that said compression chambers 4, 5 have a volume whose section, taken perpendicular to the axis of the worms, decreases so that the chambers shrink towards a downstream closure plate 2, said plate 2 being removable and provided with at least one extrusion die 3 for the dough. |