Mining Devices TRIZ Cases

A borehole support system uses a camming mechanism to secure opposing surfaces via downward force from a weight-bearing device.

Segmented hydraulic bladder segments measure horizontal stress in broken surrounding rocks without bulky instruments, enabling accurate anchor bolt design.

Segmenting CO2 into microbubbles via a perforated plate and adding nanoparticles reduces buoyancy to increase storage capacity while minimizing leakage risks.