Turbine meter device for the account of fluid volumes. (Machine-translation by Google Translate, not legally binding)

摘要

Turbine measuring apparatus for the fluid volume count, in which the fluid flow to be measured rotates a turbine wheel about an axis parallel to the direction of the current, characterized in that the turbine hub is connected to the engine vanes by an intermediate piece provided with fins cooperating with other fins of different inclination, integral with the upstream part of the body of the meter, the two series of fins constituting a turbine coaxial to the measuring turbine, which produces a torque brake law, is well determined, at the same time as a thrust compensator axial thrust. (Machine-translation by Google Translate, not legally binding)