GRAVITATIONAL ACCELERATOR Russian patent published in 2016 - IPC F01D15/10 

FIELD: physics.

SUBSTANCE: invention relates to linear accelerators and can be used as the accelerator of elementary microparticles, for example, of molecules or atoms, devoid of charge. Rotor 1 is installed with a possibility to coaxially rotate with a minimum clearance inside stator 2 and has shaft 7 with an increased diameter protruding from one side and equipped with single-sided bearings 8 and 9. Stator 2 is located inside fixed frame 10. Between the frame and the stator on both sides there are installed bearings 11 and 12. Bearing shields 13 and 14 are inserted inside stator 2. Through hubs 15 and 16 these shields are connected to rotor shaft 7 via bearings 17 and 18, respectively. Shields have openings which allow free passage of test specimens to gap 19 between the stator and rotor. Stator 2 is mechanically coupled with the external drive by means of bevel gear 20 with shaft 21 for external drive. Shaft 7 of rotor 1 is also coupled with the external drive by means of bevel gear 22 with shaft 23 for the drive. Drives of the stator and rotor must rotate, respectively, the rotor and stator accordingly in opposite directions and at equal speeds. For rotation of the stator and rotor there can be used one common drive, transmitting motion to both shafts by means of a reduction gearbox.

EFFECT: technical result consists in improvement of concentration of microparticles at the outlet, reduction of consumption of analysed samples and, as a result, improvement of useful activity factor.

3 cl, 7 dwg