RO129572A0 - False ceiling suspension system - Google Patents

Abstract

The invention relates to a system for the suspension of a false ceiling, meant to provide a space needed for laying cables and pipes of various installations within industrial and civil buildings. According to the invention, the system comprises some vertical threaded tie-rods () at the end of which some U-shaped longitudinal profiles () with three sides (), i.e. a small side, a central and a large one, are fixed with the small side () onto the vertical threaded tie-rods (), on the large side () of the longitudinal profiles () there being some J-shaped transverse profiles () having an upper horizontal side () in contact with the large side () of the longitudinal profiles (), as well as two sides (), i.e. a vertical one and an inclined one, where, on the inclined sides () of the transverse profiles (), there rest some false ceiling panels () having some support sides (), i.e. a large one and an inclined one, and a decorative panel ().

Description

The invention relates to a system for suspending a false ceiling, intended to create a space necessary for the installation of cables and pipes of various installations in industrial and civil buildings.

A suspended ceiling system known in patent application US20010052212 A1 is known, which has some inverted T-shaped structural uprights, made of galvanized sheet, divided into primary sections, having the length equal to a multiple of the length of one. the ceiling module and some sliding end coupling heads, as well as some slots for coupling with secondary sections, perpendicular to the first, along the entire length of the ceiling.

Also known is a suspended ceiling system, presented in patent RO528259, composed of prefabricated metal slabs, which have a trough-shaped cross section, which are suspended on two parallel sides by means of edges of hooks mounted. on some elastic blades trapped in slats, joined together with adjusting arms, with the help of bolts, of a structure of resistance.

The technical problem solved by the invention consists in covering the cables and pipes of the various installations in the industrial and civil buildings and the easy access to them for maintenance and repair operations.

The suspension system of a false ceiling, according to the invention, is provided with rod-shaped threaded rods which are fixed to the ceiling of a room of a civil or industrial construction, at the lower end of the vertical threaded rods, there are provided longitudinal U-shaped profiles. with uneven sides, having a small side, a central side and a large side, which are fixed, with the small side, on the threaded, vertical ties, on the large side of the U-shaped longitudinal profiles with unequal sides, some are provided transverse profiles, J-shaped, having a horizontal upper side, which is in contact with the large side of the longitudinal profiles, U-shaped with unequal sides, as well as a vertical side and a

¢.-2014-00161-2 ⁷ -02- 2W4 inclined side.

The suspension system of a false ceiling, according to the invention, has the following advantages:

- creating a space necessary for the installation of cables and pipes of various installations in industrial and civil buildings;

- easy access to the installations above the false ceiling;

- easy installation / disassembly of the component elements;

- pleasant aesthetic appearance.

The following is an example of embodiment of the invention, in connection with FIG. 1 ... 5, which represents:

FIG. 1, side view, partial, of the suspension system of a false ceiling;

- Fig. 2, top, partial view, of the suspension system of a false ceiling;

FIG. 3, detail of clamping of the suspension system of a false ceiling;

FIG. 4, front view of a profile J supporting a false ceiling cassette;

FIG. 5, side view of a profile J supporting a false ceiling cassette;

FIG. 6, front view of a false ceiling box.

The suspension system of a false ceiling, according to the invention, is provided with 1 threads, vertical, self-known, which are attached to the ceiling of a room of an industrial or civil building, in a way known in itself and that is why we rendered in drawings.

At the lower end of the rods 1 threaded, vertical, there are provided 2 longitudinal profiles, U-shaped with unequal sides, having a small side, a central b side and a large side c, which are fixed, with the small side , on the rods 1 threaded, vertical, in a manner known per se, such as, for example, by means of nuts and washers.

The 2 longitudinal, U-shaped profiles with uneven sides are provided

C \ T 2 Ο 14 - Ο Ο 1 6 1 - 2 7-02-2014 on the small side, respectively on the large side and on the central side b with some elongated d rails, which serve to catch.

On the large side b of the 2 longitudinal, U-shaped profiles with unequal sides, there are provided some transverse profiles, J-shaped, which have a horizontal upper side * e, which is in contact with the large side c of the 2 longitudinal profiles. , which is fastened in a manner known per se, such as with the help of screws and nuts.

The horizontal upper side of the transverse profiles, J-shaped, is continued with a vertical side f, as well as a lower inclined side g.

The horizontal and vertical sides of the 3 transverse profiles, in the form of J, are provided with elongated holes h, similar to the elongated holes of the longitudinal profiles U-shaped with unequal sides.

On the lower sloping sides g of the transverse profiles 3 are supported boxes 4 of false ceiling.

The boxes 4 of false ceiling have a frame consisting of sides 5 and 6 longitudinal, which are L-profiles with equal sides, a side 7 cross-sectional, which is an L profile with unequal sides, which has a large side and support, as well. and a second front side 8 provided with a lateral, inclined side j side, similar to the lower inclined side g of the J-shaped transverse profiles 3, which is located on the inclined g sides of the J-shaped 3 profiles.

Frame 4 of the false ceiling box is covered by a decorative tire k, which is made of zinc plated, expanded and painted sheet, perforated sheet, wire mesh or other materials.

Claims (3)

the claims 1. Suspension system of a false ceiling, which is provided with threaded rods, vices, which are fixed to the ceiling of a room of a civil or industrial construction, characterized in that at the lower end of the rods (1) threaded, vertical, there are provided longitudinal U-shaped profiles (2), unequal sides, having a small side (a), a central side (b) and a large side (c), which are fixed, with the small side (a), on the rods (1) threaded, vertical, on the large side (b) of the longitudinal profiles (2), U-shaped with unequal sides, there are provided some transverse profiles (3) in the form of J, which have a side ( e) horizontal upper, which is in contact with the large side (c) of the longitudinal (2), U-shaped profiles with unequal sides, as well as a vertical side (f) and an inclined side (g). Suspension system of a false ceiling, according to claim 1, characterized in that on the lower inclined sides (g) of the transverse profiles (3), in the form of J, are supported some boxes (4) of false ceiling, which have a large support side (s) and an inclined support side (s), as well as a decorative box (k). 3. Suspension system of a false ceiling, according to claims 1 and 2, characterized in that the side (a) small, respectively (c) large as well as the central side (b) of the longitudinal U-shaped profiles (2) with uneven sides, as well as the horizontal side (s) and vertical side (f) of the J-shaped transverse profiles (3), are provided with some elongated stations (d and h).