DEVICE FOR THE VIBRATION FILLING OF POROUS PLAQUES FOR VOLTAIC CELLS

摘要

A simple device for the vibration filling of porous fiber structure electrode plaques for voltaic cells includes a vibrating plate having a principal extension arranged substantially vertical within a filling chamber. An electrode plaque is arranged with a principal surface substantially parallel to the principal surface of the vibrating plate at a distance of about 2 to 50 mm from the vibrating plate (when swung in to the maximum extent). The distance of the vibrating plate from the base of the filling chamber is at least about 1 mm. It is possible to fill a series of electrode plaques with one charge of the filling chamber, the filling operation for the electrode plaque proceeding very rapidly and with considerably less noise then known devices, in which the entire filling vessel is vibrated.