Abstract: A spraying assembly for spraying a liquid. The spraying assembly includes a reservoir for containing the liquid, the reservoir defining a reservoir outlet; a venting tube defining a tube inlet, a tube outlet substantially opposed to the tube inlet and a tube passageway extending therebetween, the tube inlet being positioned within the reservoir; and a spray gun for spraying the fluid, the spray gun including a gun inlet couplable to the reservoir outlet so as to allow the liquid to flow from the reservoir into the spray gun. The tube outlet is in fluid communication with the exterior of the reservoir, thereby allowing venting the reservoir such as to reduce a vacuum created when the liquid flows out from said reservoir through the reservoir outlet.

Abstract: A bag for containing a fluid and dispensing the fluid into an article, the article defining a fluid receiving aperture. The bag includes a substantially deformable body, the body defining a cavity for containing the fluid; a substantially rigid dispensing portion, the dispensing portion including an inlet, an outlet and a passageway extending therebetween, the inlet being in fluid communication with the cavity; and a closing portion extending across the dispensing portion for blocking the latter, the closing portion being puncturable by the article to allow the fluid to flow from the cavity to the fluid receiving aperture through the inlet, the passageway and the outlet.