B24C—ABRASIVE OR RELATED BLASTING WITH PARTICULATE MATERIAL
B24C3/00—Abrasive blasting machines or devices; Plants
B24C3/18—Abrasive blasting machines or devices; Plants essentially provided with means for moving workpieces into different working positions
B24C3/20—Abrasive blasting machines or devices; Plants essentially provided with means for moving workpieces into different working positions the work being supported by turntables
Appareil pour desagreger les agglomerations de materiaux en particules, par exemple pour detruire les voutes de grain a la vidange d'un silo a cereales