adjustable lifting beam

beam lifting

lifting appliance and lifting gear

survey of lifting appliances and lifting gear

beam to beam connection

beam to beam moment connection

Continuous beam turned from simple beam

main beam and junior beam

plate beam and box corner reinforcement parts beam element

Simple-supported Beam to Continuous Beam

2-D wavelet lifting transform

4-rockers lifting pole

a lifting hook catching things automatically

abdominal wall lifting

abdominal wall lifting devices

AC three-phase asynchronous lifting motor

Actual lifting behavior

adaptive Lifting

Adaptive Lifting Scheme