Foodstuff and beverage vent valve protection system

A normally sealed food or beverage container may be fitted with a check or vent valve to allow any excess gas pressure to vent to atmosphere. In order to prevent the escape of any foodstuffs or liquid from said valve a series of weirs or baffles may be located between the contents and the vent valve.

Trolley for lifting and moving bins

A device (30) for lifting and moving a wheeled bin (31) comprises: a frame having an upper portion and a lower portion; the upper portion having engagement means for releasably engaging with one or more features on the bin (31) to enable the device to lift the bin; and the lower portion being provided with a pair of spaced-apart wheels such that the frame can be wheeled on the ground; and a support point below the engagement means, for supporting part of a bin when carried by the device; the device further comprising a motor for driving the wheels via a differential, and control means for a user to control the operation of the motor.

Device for lifting wheeled bins