Roxtec Ab

Ronnie Pettersson

Stefan Milton

Ulf Hildingsson

Christer Lundborg

Mats Ericson

Jenny Filipsen

Jens Andersson

Jörgen Åkesson

Combination of a plate and a sleeve () to be received at an opening of a transition. The plate is a split plate () formed of two plate parts, forming an opening when joined to each other. The sleeve () has a through opening to be placed in line with the opening of the transition and the opening of the split plate (). Said through opening of the sleeve () is adapted to receive a seal. The sleeve () is formed of a number layers. Each layer is formed of two sleeve elements (). Each sleeve element () used to form the layers of the sleeve () has a general form by means of which an opening is formed when two sleeve elements () of each layer are brought together.

Combination of split plate and sleeve, and a sleeve

The present invention concerns an extension frame () comprising a flange () and a box (). The flange () is placed at one end of the box (). A through opening is formed going through the centre of the box () and through the flange (). A number of holes () are provided going through walls of the box (). Further, a system comprising two extension frames () are formed. The two extension frames () are placed on opposite sides of a through opening of a partition. A sealing devices () for cables or pipes is placed in said through opening of the partition.

Extension frame

A seal, lead-through or transit for cables, wires or pipes which seal, lead-through or transit has one or more compressible parts surrounding the cable, etc. and a position of an opening receiving the cable, etc. is adjustable. In one example, the opening may be placed off-center on a partition line between two module parts. In other example, an inner compressible body may be placed inside an outer compressible body or between two module parts. The inner compressible body has an opening receiving the cable, etc. which opening is placed off-center. By rotating the inner compressible body the position of the opening receiving a cable, etc. is adjusted.

Eccentric part of a pipe or cable lead-through

A compressible module having an axial groove for localization of a cable or pipe having at least two module sections or submodules having differing physical properties.

Growing community of inventors

Jämjö, Sweden

Ronnie Pettersson