Siding spacer and ventilation means for outer walls

摘要

A spacer and a method for its use in an outer wall of a building between the outer vertical surface of its underlying structure and the inner surfaces of each of the portions of overlapped lengths of siding through which the lengths of siding are nailed to the underlying structure to provide a ventilation space between the rear surfaces of the lengths of siding and the outer surface of the underlying structure. The spacers each have a planer rear surface adapted to be positioned against the outer surface of the underlying structure, and a planer front surface portion that can be disposed at a small acute angle with respect to the rear surface at which angle it is desired to have the rear surfaces of the lengths of siding disposed with respect to the outer surface of the underlying structure. Ventilation channels can be provided at both the lower and upper ends of the ventilation space to facilitate movement of air to the atmosphere from such a ventilation space.