Abstract:
A digging machine configured to bury a continuous elongated member in the bed of a body of water has a frame extending along a longitudinal axis; a guide assembly fitted to the frame to move crosswise to the longitudinal axis, and configured to engage and move along the continuous elongated member; and a control device configured to adjust the position of the guide assembly with respect to the frame and the continuous elongated member according to the conformation of the continuous elongated member.
Abstract:
A silencer for silencing the driving of piles into the bed of a body of water is configured to fit around a pile, and has a first tube; a second tube inserted inside and spaced apart from the first tube, both the first and second tube being longer than the depth of the bed of the body of water on which they are to rest; and a bottom wall, which is joined hermetically to respective ends of the first and second tube to form a gap between the first and second tube, and is configured to rest on the bed of the body of water.
Abstract:
A silencer for silencing the driving of piles into the bed of a body of water is configured to fit around a pile, and has a first tube; a second tube inserted inside and spaced apart from the first tube, both the first and second tube being longer than the depth of the bed of the body of water on which they are to rest; and a bottom wall, which is joined hermetically to respective ends of the first and second tube to form a gap between the first and second tube, and is configured to rest on the bed of the body of water.
Abstract:
A digging machine configured to bury a continuous elongated member in the bed of a body of water has a frame extending along a longitudinal axis; a guide assembly fitted to the frame to move crosswise to the longitudinal axis, and configured to engage and move along the continuous elongated member; and a control device configured to adjust the position of the guide assembly with respect to the frame and the continuous elongated member according to the conformation of the continuous elongated member.