Solid or liquid product weight and volume measuring device, has rigid tube with small flange at its upper end, where flange becomes lower part of vase, when tube slides inside vase, for preventing drawing of tube from vase

摘要

The device has a vase in funnel shape made of plastic material and having two small projections (2) in toric form at its end. The projections guide a rigid tube (3) in the vase. The tube has at its upper end, a small flange (4) that becomes lower part of the vase, when the tube slides inside the vase, for preventing drawing of the tube from the vase. The tube is graduated on its upper surface according to products (6) to be measured.