<p>The invention relates to a container for fluids having a volume (2a) which can be filled with a fluid, and emptied by pressurizing the fluid by subjecting it to internal gas pressure. The invention is characterized in that the container has a valve device (7a) for filling the volume (2a) with the fluid, while the internal gas pressure is generated by compressing a gas trapped in the container (1a). It is thus not necessary to fill the receptacle with pressure gas separately.</p>
