Device for a sediment transfer in waters, and also a method for a transfer of sediment in waters
DE102012023195A1
Device for dryly carrying out work on underwater structure, particularly tubular, annular or rod-shaped structure, is placed around component to be machined and dewatered, and has sealing closure and holding devices for centering of device
DE102011100068A1
Mechanical device for adjusting clamping system for targeted positioning of vessels, is operated by water-driven vehicle or supplied with drive energy for transverse movement of longitudinally running main traction medium
