In order to allow or improve a laminar air flow in a transition region between aerodynamic profile elements, a pressure plate arrangement is proposed. The pressure plate arrangement comprises a pressure plate body and at least one cover strip, in particular a sealing strip. The pressure plate body has an outlet region from which free-flowing sealant can exit during pressing. The cover strip already contains cured sealant and presses the free-flowing sealant flat in order to be able to form the transition region.

A seam cover member and related building trim system. The seam cover includes an intermediate web with two opposite flanges extending in opposite lateral directions from an edge of the web, forming a general T-shaped cross-section. The seam cover is configured to be installed with the web between two adjacent pieces of building trim with the respective flanges concealing an edge of one of the trim pieces. The seam cover is fixed to one, but not both pieces of building trim.

There is disclosed a system and method for wall panel trim installation. In an embodiment, the system comprises a plurality of horizontal and vertical trim profiles having a back plate adapted to receive a top cap within a bracket, the bracket including a mounting base and walls extending up from either side of the base; and at least one flange formed on the walls and extending outwardly, the at least one flange including a shallow channel; wherein, upon receiving the top cap within the bracket, the at least one flange forming the shallow channel and a portion of the top cap secure an edge of a wall panel therebetween. In an embodiment, the shallow channel formed within the at least one flange is adapted to receive an adhesive or sealant. The top cap is partially received within the bracket such that a clearance is formed between a bottom of the mounting base and a bottom of the top cap. Back plate and top cap pairs allow installation of wall panels placed into position without fasteners.

The present invention relates to a device for adjusting the support height of a retaining mechanism of a base profile of a floor profile arrangement for receiving, so as to attach, a covering profile for joints.

An edge finishing structure includes a spring plate base and an edge trimmer strip. The spring plate base includes a hook-up seat, an intermediate plate extending from a lower end of the hook-up seat, and a stop plate connected to the intermediate plate. The spring plate base is also provided with at least one coupling unit. The edge trimmer strip has a bottom portion mounted on the hook-up seat and the intermediate plate. The bottom portion is formed with a positioning groove corresponding to the hook-up seat. As such, the spring plate base and the edge trimmer strip can be mounted to an external circumference of board member. Various advantages can be achieved, including easily mounting of the edge trimmer strip, causing no deterioration to an outside appearance of the edge trimmer strip, and enhancing flexibility of variation of stylish shaping on a top portion of the edge trimmer strip.

A joint and covering assembly for panels covering floors and having a covering profile having at least one extension with a hidden face arranged facing the floor and an exposed face arranged visible; a base profile with a resting face to make contact with the floor and a supporting face arranged facing the hidden face; and coupling elements between the profiles, having two coupling portions according to different angles with respect to the resting face, and an attachable element coupled in the portions, the attachable element projecting from the hidden face. The coupled arrangement is established such that the exposed face has a different inclination with respect to the resting face according to the portion.

In order to allow or improve a laminar air flow in a transition region between aerodynamic profile elements, a pressure plate arrangement is proposed. The pressure plate arrangement comprises a pressure plate body and at least one cover strip, in particular a sealing strip. The pressure plate body has an outlet region from which free-flowing sealant can exit during pressing. The cover strip already contains cured sealant and presses the free-flowing sealant flat in order to be able to form the transition region.

The present invention relates to a device for adjusting the support height of a retaining mechanism of a base profile of a floor profile arrangement for receiving, so as to attach, a covering profile for joints.

A universal transition molding for bridging two floor surfaces can include: a substantially symmetrical extruded profile of unitary construction having: (i) a substantially planar central portion, (ii) a pair of downwardly depending substantially planar wings, (iii) a pair of hinge sections joining the wings to opposing edges of the central portion, and (iv) a pair of vertical legs depending from a bottom surface of the central portion. Methods of manufacturing and installing the universal transition molding are described.

A fixture for laying a joint-covering/threshold-covering profiled element and a kit having such fixture includes an insert to be arranged under the profiled element and which is substantially L-shaped in cross-section. The fixture further includes, with a first portion arranged parallel to the flooring surface and a second portion arranged substantially vertically at the side of the flooring surface.