Method for warming the take-off wires from a labelling machine adhesive application drum has the spring tensioned and connected to a low voltage DC supply

摘要

The adhesive drum (4) has a series of parallel wires (2) connected to a bar (1) through clamp terminals inserted into bores in the bar and compression spring maintain a constant tension. A DC electrical supply is applied to the bar and a clamping bar at the other end of the wires.