Abstract: A self-supplied device for a logistic/diagnostic monitoring for cargo type railway vehicles, adapted to be applied to an axle of a vehicle, rotating during the vehicle travel; the device comprises an autonomous electric generator to generate electric power from the rotation of the axle composed of a Winding fixed With respect to the rotation of the axle and composed of a turn of electrically conducting material, and a rotary magnet fastened to the axle to be rotated by the axle the Winding generating an electric voltage When it is placed at the interface With the rotary magnet.

Abstract: A mobile unit (5) is described for measuring running paths for handling systems, in particular bridge cranes, sliding on a route (2), comprising at least one first measuring device (62) which constitutes a space reference of the mobile unit (5) with respect to at least one fixed measuring unit (3) comprising second measuring device (61), the first measuring device (62) being connected to the mobile unit (5) by interposing at least one handling device adapted to synchronize measuring operations between the first measuring device (62) and the second measuring device (61) of the fixed measuring unit (3). A system for measuring (1) running paths for handling systems through such mobile unit (5) and a process for measuring through such system (1) are further described.

Abstract: A mobile unit (5) is described for measuring running paths for handling systems, in particular bridge cranes, sliding on a route (2), comprising at least one first measuring device (62) which constitutes a space reference of the mobile unit (5) with respect to at least one fixed measuring unit (3) comprising second measuring device (61), the first measuring device (62) being connected to the mobile unit (5) by interposing at least one handling device adapted to synchronize measuring operations between the first measuring device (62) and the second measuring device (61) of the fixed measuring unit (3). A system for measuring (1) running paths for handling systems through such mobile unit (5) and a process for measuring through such system (1) are further described.

Abstract: A hybrid work vehicle having a direct-current electric power bus for connecting at least an electric power controller, an electric machine for driving the vehicle, a reversible electric machine, and a battery.

Abstract: A measuring and transmitting bolt or threaded element for a railway bogie comprises a head defined in which is a seat, and a threaded stem defined in which is a hole, a miniaturized vibration sensor, a transmitter, a battery for supplying said MEMS vibration sensor and said transmitter, and a miniaturized converter for converting into electrical energy the mechanical energy from the vibrations in order to recharge the battery. In particular, the transmitter and the vibration sensor are housed in the seat, and the miniaturized converter and the battery are housed in the hole.

Abstract: A lifting vehicle having two axles with respective differentials; a constant-velocity, universal joint drive connecting the differentials; a telescopic arm; and a hydraulic circuit powered by a hydraulic pump to operate the telescopic arm.

Abstract: A hybrid work vehicle having a direct-current electric power bus for connecting at least an electric power controller, an electric machine for driving the vehicle, a reversible electric machine, and a battery.

Abstract: A measuring and transmitting bolt or threaded element for a railway bogie comprises a head defined in which is a seat, and a threaded stem defined in which is a hole, a miniaturized vibration sensor, a transmitter, a battery for supplying said MEMS vibration sensor and said transmitter, and a miniaturized converter for converting into electrical energy the mechanical energy from the vibrations in order to recharge the battery. In particular, the transmitter and the vibration sensor are housed in the seat, and the miniaturized converter and the battery are housed in the hole.

Abstract: A lifting vehicle having two axles with respective differentials; a constant-velocity, universal joint drive connecting the differentials; a telescopic arm; and a hydraulic circuit powered by a hydraulic pump to operate the telescopic arm.