Abstract: A safety windscreen assembly including a windscreen panel, a support arm to support the windscreen panel, the support arm having a first arm portion configured to be attached to a motor vehicle, and a second arm portion attached to the windscreen panel, the motor vehicle being a vehicle provided with a steering handlebar and with a seat astride which a driver may sit, where at least one sacrificial coupling element is provided, to couple the second arm portion with the first arm portion so that the second arm portion is adapted to pass in a breaking configuration with respect to the first arm portion when the windscreen panel is hit by a predetermined impact force higher than a threshold value.

Abstract: An LNG refrigerant compressor train (1) is disclosed. The train comprises: a driver section (11), drivingly coupled to a compressor section (13) through a shaft line (1). The compressor section is comprised of at least one refrigerant fluid compressor, driven into rotation by the driver section (11).

Abstract: A safety windscreen assembly including a windscreen panel, a support arm to support the windscreen panel, the support arm having a first arm portion configured to be attached to a motor vehicle, and a second arm portion attached to the windscreen panel, the motor vehicle being a vehicle provided with a steering handlebar and with a seat astride which a driver may sit, where at least one sacrificial coupling element is provided, to couple the second arm portion with the first arm portion so that the second arm portion is adapted to pass in a breaking configuration with respect to the first arm portion when the windscreen panel is hit by a predetermined impact force higher than a threshold value.

Abstract: A safety device is provided having a base positionable on the ground; a supporting structure configured to swivelling support an arm rotatable about a rotational axis; a rotational stopping means having elements connected respectively to the arm and to the supporting structure configured to cooperate each other to interrupt the rotation of the arm about the rotational axis when the intensity of a component lying on a plane passing through the rotational axis of a force applied to an anchoring point of the arm exceeds a predetermined threshold.