Building panels, especially floor panels, which are provided with a locking system including several separate strip parts connected to the panel edge. A strip part, configured to lock panels horizontally and to be fixed to a panel edge, including a strip body with an inner part configured to be fixed under the panel edge and an outer part configured to extend outside the panel edge, wherein the inner part comprises a fixing element configured to lock the strip part to the panel edge in a horizontal direction, wherein the outer part including a locking protrusion, located above the strip body and configured to lock the strip part to the panel edge vertically and a locking element configured to lock the panels in a horizontal direction, and wherein the inner part includes a cavity formed in the strip body and located between the fixing element and the locking protrusion.

The present disclosure relates to a protective module for a modular protective housing. The protective module includes a base plate having a peripheral edge defined by a first edge region, a second edge region, a third edge region opposite the first, and a fourth edge region opposite the second, wherein a first connecting element is arranged on the first edge region, wherein a second connecting element is arranged on the second edge region; wherein a third connecting element is arranged on the third edge region and configured such that the third connecting element is connectable to the first connecting element of another protective module, and wherein a fourth connecting element is arranged on the fourth edge region and configured such that the fourth connecting element is connectable to the second interconnecting element of a further protective module.

A floor element for forming a floor covering, wherein the floor element comprises a board having edges provided with coupling elements adapted to cooperate with coupling elements of an adjacent similar floor element in the floor covering, wherein the coupling elements comprise at least one male part and at least one female part, the male part being positioned along a first edge and protruding outwardly beyond an upper edge at the first edge, the female part being positioned along a second edge and extending inwardly beyond an upper edge at the second edge to thereby form a recess for at least partially receiving the male part, wherein the recess comprises an inlet opening having a vertical breadth, with the characteristic that the ratio between the vertical breadth and the thickness of the board is more than 0.4.

Floor panels are provided with a mechanical locking system including a flexible locking element in a locking groove which during a horizontal motion is displaced vertically. A panel system including a plurality of rectangular panels with long and short edges which are mechanically connectable to each other along at least one pair of adjacent edges, said panels each being provided with a tongue and groove formed in one piece with the panels for mechanically locking together said adjacent edges at right angles to the principal plane of the panels, thereby forming a vertical mechanical connection between the panels, said panels being provided with a first locking element at one first edge formed in one piece with the panel and a locking groove at an opposite second edge, the locking groove being open towards a rear side or a front side of the panel.

Disclosed is a panel comprising a substrate (1), wherein the outer surface of the substrate (1) is covered with a coating layer (8), wherein one edge of the substrate (1) is provided with a recess (3), and a groove (4) is arranged inside the substrate (1) adjacent and interconnected to the recess (4), and wherein the opposite edge of the substrate (1) is provided with a protrusion (7) that can be fitted into the recess (3), and a tongue (6) is extended from the protrusion (7) that can fitted into the groove (4). The substrate is made of 100 parts by mass of PVC resin or PVC powder, 25-45 parts of styrene elastomer, 180-280 parts of stone powder, sawdust or rock, 1-10 parts of an additive, and 1-4 parts of an elastomer coupling agent. Also disclosed is a decorative panel formed by arranging and interlocking the panels in sequence by fitting the protrusion of a panel into the recess of a neighboring panel, as well as a panel installation process.

A tank assembly for a heat exchanger includes a tank having a heat exchange end defining an opening and a reinforcement structure. The reinforcement structure has a shape substantially corresponding to a shape of an outer perimeter of the tank and disposed about the outer perimeter of the tank. The reinforcement structure is a sacrificial anode.

A composed element, such as a piece of furniture, wherein the composed element comprises at least a rear wall, as well as a number of constructional parts forming a whole in which the rear wall has to be provided. The rear wall forms the rear side of the composed element and includes one or more rear wall parts. The composed element comprises seats for installing at least one of the rear wall parts, which are configured such that the rear wall part can be slid into the seats starting from the rear side of the composed element from a position differing from the final plane in which the rear wall part will be situated in the final condition.

A composed element, such as a piece of furniture, wherein the composed element comprises at least a rear wall, as well as a number of constructional parts forming a whole in which the rear wall has to be provided. The rear wall forms the rear side of the composed element and includes one or more rear wall parts. The composed element comprises seats for installing at least one of the rear wall parts, which are configured such that the rear wall part can be slid into the seats starting from the rear side of the composed element from a position differing from the final plane in which the rear wall part will be situated in the final condition.

A housing may include a first housing part and a second housing part. The first housing part may include a first latching contour having at least one first latching lug. The first housing part may include at least one further latching contour having at least one further latching lug. The second housing part may be connected to the first housing part via a latching connection. The second housing part may include at least one counter-latching contour.

A trough system for routing connectivity cables. A first member extending a longitudinal length and having a carrying surface in an x-y dimensional plane and forming a first portion of the trough system. A second member extending a longitudinal length and having a carrying surface in the x-y dimensional plane and forming a second portion of the trough system. The second member configured to attach coplanarly to a first side of the first member. A third member extending a longitudinal length and having a carrying surface in the x-y dimensional plane and for forming a third portion of the trough system. The third member configured to attach coplanarly to a second side, opposite the first side, of the first member.