Abstract:
The invention relates to a device for cleaning the pipes of the drinking water circuit of an aircraft, in which the device is independent of the aircraft and is connected to the circuit intermittently and supplied with liquid. The device is characterised in that it comprises a mobile chassis supporting a plurality of functional sub-assemblies required to produce a hot liquid, including a closed-furnace gas condensing boiler. The invention can be used to clean the pipes of aircraft.
Abstract:
The invention relates to a device for communicating and monitoring railway tracks, noteworthy in that it comprises a plurality of communicating and monitoring terminals (100) arranged along the tracks, each terminal (100) comprising: an image-capturing module (200); a wireless communicating module (500) allowing the terminals to communicate with each other and with trains; a module (300) for storing electrical power, continuously supplying the image-capturing module (200) and the communicating module (500) with power; and a module (400) for supplying the storing module (300) with power, comprising at least one means for recovering energy from the air displaced by trains (T) running over the railway track, with the aim of enabling permanent monitoring via the image capture and of making permanent wireless connections available to the trains. The invention also relates to a method of operating said device. Application: communication and monitoring for railway tracks. Application: communication and monitoring for railway tracks.