DISASSEMBLY PLATE DRIVEN CIRCUIT Russian patent published in 2017 - IPC F16H7/06 F16G13/02 

FIELD: machine engineering.

SUBSTANCE: demountable plate-shaped drive chain consists of rollers and identical plates with eyelets. Rollers at the ends have beads, fixing plates from axial displacement. The lugs of the plates have the same shape and dimensions with the outer surfaces of the ends of the bead rollers, are arranged in longitudinal axes along the longitudinal axes of the plates and provide minimum mounting clearances for unimpeded installation of the plates onto the rollers. In this case, assembly or disassembly of the chain's parts is carried out by applying two adjacent hinges of the internal links of the chain to each other, by aligning the fixing beads of the rollers with the eyes of the outer plates and installing them on the chain when assembling or removing them during disassembly. Internal plates are dismantled or installed in the absence of two adjacent outer plates after alignment of the locking beads of the rollers with the eyes of these plates.

EFFECT: durability of the drive chain is increased, its assembly and disassembly is facilitated, the noise level is reduced.

3 dwg