| http://www.w3.org/ns/prov#value | - Maintenance of the pressure, and so of the volume of ink 34 contained in the reservoir 18 is provided by adding a dose of ink to the reservoir 18 coming from the reservoir 17, this is accomplished through the combination 1, 7, 9, which is caused to operate as a pumping cell, as was explained above particularly with reference to FIG. 6a and 6b.
|
