Latching device for a push-back cart system

摘要

A latching mechanism for a push-back cart storage system includes an outer side member having a notch, and a cart frame section having a wheel assembly supported on the outer side member and a latch assembly engageable with said notch. The mechanism prevents premature rearward rolling of unloaded carts in multiple cart push-back systems wherein the wheels of rearward rolling loaded carts roll on the unloaded carts.