ES2311377A1 - Armazon-frame for variable configuration tables (Machine-translation by Google Translate, not legally binding) - Google Patents

Abstract

Frame-frame for tables of variable configuration, of the structured in a rack-board in which the legs are mounted; characterized in that it has a knot (1) for each existing leg (2), which is fixed removably and a crossbar (3) fixed removably to each two adjacent nodes (1) in the achievement of two separate lateral sets, each integrated by two legs (2), two knots (1) and a crossbar (3); said lateral assemblies mounted on separate stringers (4) with the possibility of linear displacement with respect to them; so that, by fixing said lateral assemblies multipositionally in any position, the distance between the lateral legs of the table can be varied, at the will of the user/assembler. Of application in furniture. (Machine-translation by Google Translate, not legally binding)

Description

Frame-frame for tables variable configuration

The object of the invention is a new frame-frame for configuration tables variable.

In the current state of the art already known multiple structures / frame for tables (particularly tables of office or office). Structures / framework are even known for tables presenting variable configuration, in order to achieve adapt the same table to different needs.

Frame-frame examples for tables that offer the possibility to configure are, between others, Patent files EPO260739, EP1120062, and even EPO612222, which can be configured for table and other applications.

The object of the invention is a new frame-frame for tables in which the variable configuration consists of varying the distance between your sets of side legs, being available closer or more away from each other and / or being arranged symmetrically or asymmetric about the board (at the user's discretion or fitter).

The frame-frame for tables of variable configuration, according to the invention, being of the structured in a frame-holder frame in which the legs are mounted; It is characterized because it has:

a) one knot for each existing leg, to which fixed removably;

b) a crossbar fixedly removable to each two adjacent knots in the achievement of two side assemblies, each integrated by two legs, two knots and a crossbar;

c) said side assemblies mounted in two stringers with the possibility of linear displacement with respect to they;

so, setting multipositionally said side assemblies in any position, can vary the distance between table side legs, at will of the user / assembler.

In particular, each node has configuration trilobed monopieza disposing in a removable leg and crossbar in two of said orthogonal lobes with each other; Y arranging a key on the third lobe, with means of retention that they compress between them in a removable way, at corresponding stringer.

To better understand the purpose of this invention, a preferred form of practical realization, susceptible to accessory changes that do not distort its foundation.

Figure 1 represents an overview elevation schematic of a frame-frame for Variable configuration tables according to the invention, with their Side leg assemblies (2) in two different positions: close to the edge of the dashboard stringers (4) -figure 1a- and tucked with respect to said edges -figure 1 B-.

Figures 2a and 2b represent paths seen in upper floor corresponding to figures 1a and 1b previous.

Figure 3 represents a very enlarged detail, as indicated in figure 1a.

Figure 4 represents an overview schematic of a side assembly devoid of stringers (4), and with its components in assembly arrangement.

An example of practical, non-limiting embodiment of the present invention.

The present invention is about a frame-frame for configuration tables variable, structured in a rack board holder on which the legs are mounted; characterized in that it has:

a) one knot (1) for each existing leg (2), to the which is removably fixed;

b) a crossbar (3) removably fixed to every two adjacent knots (1) in the achievement of two sets lateral, each integrated by two legs (2), two knots (1) and a crossbar (3);

c) said side assemblies mounted in two stringers (4) with the possibility of linear displacement relative to they;

so, setting multi-positionally said side assemblies in one position any, the distance between lateral legs of the table, at the will of user / assembler.

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In accordance with the invention, and according to the embodiment represented, the cited frame-frame includes:

- a plurality of nodes (1) and a plurality of legs (2), at the rate of one knot (1) for each leg (2) existing;

- crossbars (3), at the rate of a crossbar (3) for every two knots (1) existing;

- stringers (4) at the rate of a stringer (4) for every two knots (1) existing.

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Each node (1) is of trilobular configuration, with:

- a lobe (11) facing down and of geometry conjugated with that of the leg (2), on which it is mounted tightly, butt and tightly;

- a lobe (12), orthogonal to the previous one and of geometry conjugated with that of the crossbar (3), on which it is mounted tightly, butt and tightly;

- a lobe (13), orthogonal to the previous ones on which a key (5) with retention means is arranged (51) that compress between it and the lobe itself (13) at corresponding stringer (4) so that it can be released to enable its linear displacement when it is required to vary the position of the legs (2) with respect to the stringers (4).

For the embodiment shown, the key (5) is mounted in the lobe (13) of the knot (1) using screws (51) housed in pairs of holes (52a), (52b) faced by those who, at least, some (52b) are threaded. The own geometry of the stringer (4) delimits, for example, a tab for temporary fixation.

They are included in the object of the invention any alternative embodiments that do not alter, change or modify the proposed essentiality.

Claims (2)

1. Frame-frame for tables of variable configuration, of those structured in a frame-board frame on which the legs are mounted; characterized in that it has: a) one knot (1) for each existing leg (2), to the which is removably fixed; b) a crossbar (3) removably fixed to every two adjacent knots (1) in the achievement of two sets lateral, each integrated by two legs (2), two knots (1) and a crossbar (3); c) said side assemblies mounted in two stringers (4) with the possibility of linear displacement relative to they; so, setting multi-positionally said side assemblies in one position any, the distance between lateral legs of the table, at the will of user / assembler. 2. Frame-frame for tables of variable configuration, according to the preceding claim, characterized in that each knot (1) has a trilobed single-piece configuration with a removable leg (2) and cross-member (3) being arranged in two of said lobes (11), (12 ) orthogonal to each other; and arranging a key (5) on the third lobe (13), with retention means (51) that compress between them removably, to the corresponding stringer (4).