Abstract

A gate control device including: a pressure circuit including an elongate deformable reservoir adapted to contain a fluid, a hydraulic cylinder assembly adapted to be in connection with the elongate deformable reservoir, and connecting means adapted to connect the hydraulic cylinder assembly to a gate, wherein the hydraulic cylinder assembly is adapted to open the gate, via the connecting means, upon a first portion of the elongate deformable reservoir applying fluid pressure to the hydraulic cylinder assembly, where the fluid pressure is applied by forcing the fluid to move along the first portion of the elongate deformable reservoir upon applying, when in use, an external force along the first portion of the elongate deformable reservoir.

IPC Classes  ?

• E05F 13/00 - Operating mechanisms for wings, operated by the movement or weight of a person or vehicle
• E06B 11/06 - GatesDoors characterised by the kind of fastening