A method for obtaining a vertical or horizontal profiled element for the interconnection of plasterboard panels to walls, in particular to plasterboard walls that can be applied to in-wall frames for retractable sliding doors or for the provision of drywall dividing walls.

The method entails a continuous machining of a metallic lamina by punching or drawing or rolling obtained by using two rollers, one acting as a die and the other acting as a punch, so as to obtain on the metallic lamina a plurality of holes, which are uniformly distributed according to a series of mutually parallel rows.

A connection between supporting and supported structural members, particularly between curtain walls and interior support structures, wherein the connector is a member having first portion and a second portion joined at a junction and the second portion is formed with a plurality of elongated slots and the connector rides in a track attached to the first structural member.

The present invention relates to the construction industry, and in particular to laboratories, hospitals, food production areas and other places where asepsis is required. Specifically, it relates to a modular construction system based on self-supporting panels, which have post-formed exterior surfaces and are complemented with corner components of similar construction to build hermetic, waterproof and insulating walls that have smooth surfaces. For this, there is a modular system of panels for forming aseptic spaces within an enclosure and a method of installing a clean room wall by means of a modular system of panels to form aseptic spaces inside an enclosure.

The present invention relates to a section bar usable in making a frame for walls as well as a frame structure including this section bar.

Various embodiments regarding a lightweight wall body frame used for a clean room are described. According to an embodiment, a lightweight wall body frame may comprise: a frame body; a coupling portion comprising a coupling opening formed at the center portion of the frame body; first and second attachment surfaces formed on the outer surface of the frame body so as to attach a steel plate of the lightweight wall body; and first and second support portions formed inside the frame body and inclined so as to connect between the coupling portion and the first and second attachment surfaces and to support the same. Besides, various other embodiments are possible.

Various embodiments regarding a lightweight wall body frame used for a clean room are described. According to an embodiment, a lightweight wall body frame may comprise: a frame body; a coupling portion comprising a coupling opening formed at the center portion of the frame body; first and second attachment surfaces formed on the outer surface of the frame body so as to attach a steel plate of the lightweight wall body; and first and second support portions formed inside the frame body and inclined so as to connect between the coupling portion and the first and second attachment surfaces and to support the same. Besides, various other embodiments are possible.

An assembly of extruded members including: an extruded housing member including one or more holes formed along at least one side thereof for entry of ends of one or more second extrusions therethrough; and at least one extruded aluminum clamping member including one or more pairs of opposed clamping portions for clamping the ends of the one or more second extrusions therebetween.

An elongate profile having a first portion and a second portion, the first and second portions being joined together at a first joining portion, the first and second portions being non collinear, the joining portion comprising an array of raised or rebated formations, each formation extending across the joining portion in a direction which is non-parallel to the principal axis of the profile and flat lands being provided between successive formations in an array and the pitch between successive formations in an array being from 2 to 20 times, for example from 5 to 15 times, the thickness of the flatlands.

The present invention relates to a modifiable profile system (1) for constructing a wall, comprising two construction profiles (2, 3) which are displaceable telescopically with respect to each other and comprise a fixture (4) which is provided so as to be hingeable with respect to a first construction profile (2) of both construction profiles (2, 3) between an open position, in which both construction profiles (2, 3) are displaceable with respect to each other, and a closed position, in which this fixture (4) engages with the second construction profile (3) of both construction profiles (2, 3), so that both construction profiles (2, 3) are fixed with respect to each other.

A support for a moveable office wall is disclosed, the support including but not limited to a plurality of support sections, wherein the plurality of support sections are connectable to form the support, wherein each of the plurality of support sections comprises an inner connecting surface for joining with another inner connecting surface of another support section.