The trolley is located below the ingot mould and on the trolley is deposited the full chest in, the free space next to the spare empty chest.

The trolley is then moved and the spare empty chest is fixed under the ingot mould.

Mulder arrives at the storage facility and discovers five men suspended in tanks, as well as a sixth empty tank.

loss of vacuum inside the vessel

critical elements of vacuum vessel

evacuated multilayer insulation tank

As compared with a conventional device where an electron beam deflector is placed in the vacuum tank, the vacuum tank is simplified.

double-walled vacuum-insulated tank

The valve arrangement allows the evacuation vessel and any conduit connecting the vacuum pump and evacuation vessel to the volume to first be evacuated without providing a vacuum to the volume.

A vacuum tank assembly is provided for use on an RV or a boat and includes a two-piece vacuum tank.

double-wall evacuated perlite tank

However, turning both buckets in the opposite direction empties the second bucket and also empties the second bucket via an off centre exit aperture (21).

The interior of the reaction vessel is maintained under a vacuum.

The invention relates to a vacuum container (1) for an adsorption chiller, said vacuum container being connected to a condenser unit (8) of the adsorption chiller via connection means that permit the passage of vapour.

Intermediate vacuum tanks may be added between the water tank and the first vacuum tank to raise the altitude of the first vacuum tank to increase the impact of the down- flowing water.