Patent ID: 8367935

Claim:
A power connection device for a pressure container, comprising: first and second electrical feedthroughs, each having a metal flange, each having at least an opening filled for sealing by an insulation body in an axial direction, the insulation body having arranged therein at least one conductor electrically insulated to the flange and protruding from the insulation body, wherein the first and second electrical feedthroughs have several conductors each so that conductors of the first electrical feedthrough are each electrically contacted with conductors of the second electrical feedthrough at conductor ends to form electrical connections, wherein the contacted with each other conductor ends of the electrical connections are arranged in conduits, and the conduits of different electrical connections are separated from each other so that the interstices between the conductor ends of the different electrical connections are at least partially filled, wherein the first and second electrical feedthroughs are sealing connected with each other so that the conduits form chambers between the insulation bodies, the chambers being sealed against the surrounding of the power connection device; at least one sleeve-shaped insulation element being pressed against the insulation body and surrounding the conductor protruding from the insulation body; and a spring element pressing the at least one sleeve-shaped insulation element against the insulation body.