APPARATUS FOR INVESTIGATING DYNAMIC RIGIDITY OF DISK SAW Russian patent published in 1999 - IPC

FIELD: device for investigating qualities of equipment used in stone working industry. SUBSTANCE: apparatus has disk saw, shaft, device for applying transverse and radial load to disk saw, pneumatic drives, carriage, mandrel for accommodating sample of material to be sawn. Transverse load applying device has intermediate member formed as mandrel. Radial load applying device has lever with one end pivotally connected to rocker arm and other end rigidly connected to sample material accommodating mandrel. Lever is movable in plane of disk saw. EFFECT: increased efficiency and provision for obtaining precise data. 1 dwg