Abstract: An example luggage processing station comprises: an injector adapted to receive a piece of luggage, the injector comprising an injector conveyor belt integrated into a floor of the injector; a group of sensors positioned around the injector directed towards the injector conveyor belt; a controller adapted to assess the piece of luggage compared to an acceptance parameter whilst the piece of luggage is stationary on the injector conveyor belt; and the controller is configured to actuate the injector conveyor belt when the controller assesses the piece of luggage as meeting the acceptance parameter.

Abstract: An example processing station for registering a passenger's luggage for a trip is provided, the processing station comprising: an injector for receiving a piece of luggage associated with the passenger; at least one sensor associated with the injector for sensing whether the dimensions of the piece of luggage exceed a predetermined limit; a weighing machine associated with the injector for weighing the piece of luggage whilst in the injector; a controller associated with the at least one sensor and weighing machine, the controller being adapted to accept the piece of luggage if feedback from the at least one sensor and weighing machine indicate that dimensions and weight of the piece of luggage are within respective predetermined limits; and an injector conveyor in the floor of the injector for conveying the piece of luggage in a first direction, if accepted, to a downstream collector conveyor system.

Abstract: A hand held pneumatic gun has an airway arranged to be coupled to a source of compressed air, the airway communicating with an air chamber via a trigger valve assembly. The gun includes a detachable breech that is supported in a sealed position against the air chamber by a support ring pivotally secured to the body of the gun. An interlocking assembly is arranged to interlock with the trigger valve assembly if the breech is not supported in its sealed position, so that actuation of the trigger valve assembly is inhibited unless the breech is sealed against the air chamber. The breech incorporates a nozzle that can be secured to an end of a hose or tube and a polymer projectile is placed into the breech to be forced by the air pressure through the hose or tube to clean the interior of the hose or to remove contaminate matter therefrom.

Abstract: A hand held pneumatic gun has an airway arranged to be coupled to a source of compressed air, the airway communicating with an air chamber via a trigger valve assembly. The gun includes a detachable breech that is supported in a sealed position against the air chamber by a support ring pivotally secured to the body of the gun. An interlocking assembly is arranged to interlock with the trigger valve assembly if the breech is not supported in its sealed position, so that actuation of the trigger valve assembly is inhibited unless the breech is sealed against the air chamber. The breech incorporates a nozzle that can be secured to an end of a hose or tube and a polymer projectile is placed into the breech to be forced by the air pressure through the hose or tube to clean the interior of the hose or to remove contaminate matter therefrom.

Abstract: A hand held pneumatic gun having an airway that is coupled to a source of compressed air, the airway communicating with an air chamber via a trigger valve. The gun includes a detachable breech that is supported in sealed engagement against the air chamber by a support ring pivotally secured to the body of the gun. The breech incorporates a nozzle that is secured to one end of a piece of hose or tube and a polymer projectile is placed into the breech to be forced by the air pressure through the hose or tube to clean the interior of the hose or tube.