Abstract: A wave-powered electrical generation apparatus including an array of buoyant bodies and at least one energy-generator connected to one or more moveable links and forming a part of each link, each link being configured as a hinge with a first hinge part constituted by or connected to a stator, a second hinge part constituted by or connected to a rotor, and a hinge link shaft pivotly connecting the first and second hinge parts. At least one connection element is provided between adjacent links, wherein each link includes or is coupled to at least one of the array of buoyant bodies.

Abstract: A wave power apparatus where an array of mutually interconnected buoyancy bodies are arrangeable on or partly submersible in a mass of water for therein to be subjected to wave movements, at least one energy generating means being arranged in association with the movable links in the array and forming part of the individual link, the link being shaped as a hinge with a first hinge part constituted by or connected to a stator of an electric generator and with a second hinge part constituted by or connected to a rotor in the electric generator, and the hinge having a link shaft. Between the links, and between each end in the array and its closest link there extends connections elements having no buoyancy or limited buoyancy. Each end of the array is assigned at least one buoyancy body which is either attached to the end or has a depending connection to the end.

Abstract: A tendon which is divided into compartments enclosing therein pressurized gas. A method for transporting a fluid containing tubular body or assembly of bodies above a sea/river bed floor and within a body of water. In addition to the method for transporting the tendon a method of installing and removing an internal pressurized tendon or assembly of tendons in a vertical position in a body of water.

Abstract: A device and method for carrying, loading and cocking a firearm 40, such as a pistol or similar. A first element 10; 110 is attached to the firearm. A second element 20 is slidably disposed and displaceable within and away from the first element. A spring element 30; 130 is generally disposed in relation to the first and second elements such that the second element is fixed within said first element until a predetermined force is applied to either element. The invented device and method allows a firearm such as a pistol to be drawn, loaded and cocked in one continous movement, using only one hand.