Closing support for fence or slide, has upper portion of rib penetrating to mass blow using stinging hammer and horizontal section of ribs framed by two wings/laterals to form front geometric portion

摘要

The support (1) has a spade (4), where the support and the spade are symmetrical in comparison with a same vertical plan. The spade is in symmetrical plan with vertical prominent ribs (7) in comparison with the post. The upper portion of the rib penetrates to mass blow using stinging hammer. The horizontal sections of the ribs are framed by two wings/laterals to form a front geometric portion.