Special innovative container to accommodate bobbins and drums of different diameter. This model allows to receive and block bobbins or, however, cylindrical elements and hold them. The two wings that hold the bobbin are folded and closing can be locked in any position. The bobbin can be unloaded from the platform by rolling thanks to the complete wings removal.A light depression in the central zone ensures that the bobbin does not move during the lowering of the wings.The wings closure is such that stably stopping in any position will not damage the bobbins surface.There are no rubbings because the wings are matched and placed slightly under pressure. The opening and latch is made manually with a removable and supplied lever. They can be made to receive bobbins of any size. Patented model
