Abb Technology Ag

Abb Technology Ltd

Nkt Hv Cables Gmbh

Nkt Hv Cables Ab

Anders Hansson

Niklas Nordé

Andreas Tyrberg

Björn Zettervall

Claes Sonesson

Johan Hedlund

Johan Karlstrand

Per Fosselius

A welding sleeve for armored cables including a first sleeve part arranged to receive an armored cable, wherein the first sleeve part has a perimeter surface for welding armoring wires of an armored cable thereto, a second sleeve part arranged to receive an armored cable, wherein the second sleeve part has a perimeter surface for welding armoring wires of an armored cable thereto, wherein the first sleeve part is arranged to receive the second sleeve part, the second sleeve part being axially displaceable relative to the first sleeve part, along a common central axis, between an extended position and a retracted position, in which retracted position the first sleeve part receives a greater portion of the second sleeve part than in the extended position, and a rotation preventing arrangement arranged to prevent rotational motion of the first sleeve part relative to the second sleeve part.

Welding sleeve for armoured cables

A cable joint for jointing two cable ends of an optical fiber cable of an optical fiber composite electric power cable including an electric power cable and an optical fiber cable. The cable joint includes a repair box arranged between the two cable ends of the optical fiber cable. The repair box is arranged within the optical fiber composite electric power cable and further includes storage for storing extra length needed for jointing optical fibers of the optical fiber cable.

Repair box for optical fibre composite electric power cable

A joint arrangement for a submarine cable, in which armoured submarine cables are joined together, the joint arrangement including a tubular enclosure into which two submarine cables to be joined are to extend and inside which conductors of the two submarine cables are joined, wherein the enclosure includes a current-carrying part arranged so as to be able of conducting at least a part of a current conducted by the armouring of the cables, and a reinforcement part provided to provide sufficient mechanical strength to the enclosure and made of a material of lower electrical conductivity than the material of the current-carrying part. The current-carrying part is integrated in the reinforcement part and forms a single unit therewith.

Joint for a submarine cable

A protective casing for a joint, termination or cross-connection of at least one high voltage cable. The protective casing includes a first material portion of a first metal material having good strength properties. The protective casing includes a second material portion of a second metal material which is fixedly attached to the first material portion. The second metal material has good soft soldering properties such that it is possible to provide a strong and tight connection between the second material portion of the protective casing and a sheath of at least one of the cable parts by a soft soldering process.

Protective casing for a high voltage cable

Growing community of inventors

Lyckeby, Sweden

Anders Hansson