Production line equipment and related methods to manufacture large concrete panels, having integral end pilasters and artistic designs on both sides to be primarily used with others as a vehicle way sound barrier

Abstract From the Canadian patent

Overall production line equipment and related methods of operations are utilized in producing many large concrete panels in an initial horizontal position, during each day of many operational days, with these panels preferably being later installed vertically with other like panels to form a sound barrier alongside a vehicle way. Each concrete panel has its own integral pilasters at respective edges in turn having respective, tongue and groove edges; respective patterns and color accents on each side, with the pattern on the then top side being formed by using a rockable stamp subassembly, mounted on a cart; reinforcing throughout the panels, inclusive of the integral pilasters; lifting …