Sound insulating panel suitable for use as a deflecting surface in jet blast deflectors

A jet blast deflector fence comprising:

• a plurality of sound insulating panels, each of said plurality of sound insulating panels suitable for use as a deflecting surface in jet blast deflectors, and comprising:
• a C-shaped sheet, with a central portion forming the front surface of the sound insulating panel, from which two lateral portions are perpendicularly projected;
• each of said lateral projections comprising an inner brim at an opposite end;
• the central portion having a perforated area;
• a capsule comprised by a rear sheet in which a sound insulator material is installed;
• the capsule being designed to fit inside the C-shaped sheet, in the interior space defined by an inner surface of the central portion and by the lateral projections;
• wherein, the capsule has a smaller length than the length of the central portion, being centrally placed inside the C-shaped sheet in such a way to be aligned with the perforated area of the central portion and to form two hollow cavities of the same dimension at both ends of the C-shaped sheet;
• and
• the capsule being adapted to be inserted and removed from the inside of the C-shaped sheet through a locking mechanism provided by the inner brims of the lateral projections;
• a deflector framework comprised of two structural members;
• a first member constituted of a plurality of vertical posts fixed to a base at its lower end, and a second member constituted of a plurality of rail channels;
• an upper end of a rail channel being fixed to an upper end of a vertical post, the rail channel projecting towards the base;
• wherein,
• each rail channel comprises a plurality of rabbets;
• each rabbet adapted to fit into an hallow cavity of a sound insulating panel;
• the distance between each two rail channels is such that it allows the insertion of a sound insulating panel between them through a sliding movement.