Round silo has frame consisting of uprights and cross-bars which are held together by connecting profiles whose arms are linked by bars which pass over uprights, ends of cross-bars being fastened to sides of uprights

摘要

The round silo has a frame consisting of uprights (2) and cross-bars (3). The cross-bars are held together by connecting profiles (5) whose arms (6) are linked by bars (9) which pass over the uprights. The ends of the cross-bars are fastened to the sides of the uprights.