Building material applicator

摘要

An applicator for introducing and spreading building material in a controlled manner to a building surface. The device includes a housing adapted to contain a predetermined amount of building material therein. Guides are on the housing adapted to engage with the building surface and direct the applicator into desired alignment with the building surface and to direct the applicator along a predetermined path when the applicator is associated with the building surface and moved there along. A metering structure communicates with the interior of the housing and with at least one opening to the exterior thereof to direct a predetermined pattern of building material from the interior of the housing through the opening and onto the building surface. The applicator is particularly useful in applying and spreading mortar to bind an arrangement of rows of concrete blocks.