Patent ID: 9163416
Filing Date: 2015-10-20
Classification: B05B,B05D,B65D,E04F

Abstract:
1. A system for texturing a wall or ceiling, the system comprising: a non acoustical joint compound being flowable under gravitational forces; a collapsible bag having an opening at its top and containing the non acoustical joint compound that forms a textured coating on the wall or ceiling; a sprayer having an input port, a suction port movably attached to the opening at the top of the collapsible bag to introduce the non acoustical joint compound into the suction port upon applying hand pressure to the collapsible bag, an output port for spraying the non acoustical joint compound on the wall or ceiling and a trigger for selectively allowing a stream of air to flow through the input port and the output port for spraying the non acoustical joint compound out of the collapsible bag and out of the output port by the stream of air and the hand pressure applied to the bag; wherein the collapsible bag is disposed below the suction port to force the non acoustical joint compound upward into the suction port of the sprayer and into the interior of the sprayer by depressing the trigger of the sprayer with one hand and squeezing the collapsible bag with the other hand.