DEVICE FOR PROTECTION AGAINST FLUID FLOW

摘要

The invention concerns a device comprising a panel (1) consisting of various identical longitudinal elements (2) designed to be nested into one another and maintained in position by two lateral slide rails (3), the elements including in its lower part a U-shaped longitudinal groove (12) and on its upper part a shoulder (22) of corresponding dimension, the lower part of an element (2) receiving by interlocking or sliding the shoulder (22) of the element (2) placed immediately beneath it to produce a male/female type assembly between two successive elements (2). A balanced compression is achieved on three sides of the device by means of a compressible block (5) forming a joint in direct contact with the ground and arranged at the base of the panel (1), and through two lateral joints arranged on either side of said panel in the space left between the wings of the profile (13) and the walls of the elements (2).