DE1220981B - Metal stand for shelves - Google Patents

Description

FEDERAL REPUBLIC OF GERMANY

GERMAN

PATENT OFFICE

EDITORIAL

Int. Cl .:

A47b

German class: 34i-15 / W

Number: 1220 981

File number: S 76647 X / 34 i

Filing date: November 10, 1961

Opening day: July 14, 1966

The invention relates to a metal stand for shelves with one of two with their webs facing each other, at their ends of profile rails comprised and held together U-profiles existing Posts with existing between the free U-legs Brackets for shelf carriers. Such metal stands are known to be suitable for the relevant To be able to arrange shelves at changing heights as required.

In a previously known metal stand of the ge ίο called type, the walls to be supported by it are firmly connected to it and immovable, if the All of the parts are assembled once. The spaces between the shelves are here due to the lengths of the parts forming the metal stand. It is not possible to make this known Metal stand to be used on both sides, and this known arrangement can only be used in Serving cupboards.

The invention is based on the object of providing a metal stand of the type mentioned in the introduction create that is easy to set up and dismantle and also with appropriate brackets on both sides for shelving can be equipped not only to be accommodated in cupboards, but also can also be used for double-sided furniture, such as goods showcases, where it is necessary is, on both sides, the shelves carried by the brackets in each different To be able to arrange heights. In addition, the invention seeks to do this known metal stand to improve that they are self-supporting, d. H. Metal stand high tensile strength, compressive strength and kink resistance.

The metal stand proposed here does justice to this versatile task above all by that according to the invention the rails keep the two posts at a distance from each other and that the bracket a post with the parts of the profile rails surrounding it in the form of a C-rail encompasses, which has the holding means in the area between the U-legs, and that the inwardly angled free ends of the holder in a longitudinal groove provided on each rail, the Width corresponds to at least twice the thickness of the angled parts, engage and slide in it are led.

Due to the design proposed in this way, an extremely resistant metal stand is created, whose steel web for the metal stand consists of two posts and two profile rails forms an extraordinarily stiff soul. Such a metal-metal stand for shelves

Applicant:

Societe des Etablissements Dennery (S.A.), Paris

Representative:

Dipl.-Ing. Dipl. Oec. publ. D. Lewinsky,

Patent attorney,

Munich-Pasing, Agnes-Bernauer-Str. 202

Named as inventor:
Jacques Dennery, Paris

Claimed priority:

France of November 21, 1960 (844 489) - -

The stand is able to place consoles, supports, plates and other items on both sides at any distance Include shelves, as the inwardly angled free ends in the longitudinal grooves of the Brackets engaging profile rails can move freely on both sides of the metal stand and so allow the attachment of such shelves at any height. Due to the cross-sectional distribution selected here the metal stand gives it high flexural strength. The increase in flexural strength is particularly due to the invention proposed division of the metal stand insofar as the post with his Profile rails are made of a high-strength metal such as steel, while the bracket is made of aluminum can be produced. This two-part design has another advantage than the one made of aluminum manufactured bracket can give significantly smaller tolerances than the steel core, which is especially true for shop chests mostly required. Ultimately, however, it is through such a one, one with a division of materials Allowing two-part design significantly improves the appearance of such a metal stand, since the Aluminum bracket is rustproof and can be anodized.

Further features of the metal stand proposed by the invention and the advantages achieved by them go from the drawing, which shows a metal stand of the type according to the invention in an example selected embodiment schematically illustrated and the assembly of certain Parts can be recognized.

609 589/22

Claims (1)

3 4 Fig. 1 shows in cross section a post of the Me slots 12 engage the bracket 8, in different tallstands according to the invention; can attach neat levels. Of course read F i g. 2 shows a holder of the invention sen further consoles in the same way in slots Metal stand in elevation, 16 hook in the adjacent bracket 17. The plumb Fi g. 3 in horizontal section; ■ 5 right ribs 13 serve as guides for the Ha- F i g. 4 leaves the post ge ken 15 of the consoles and as an attachment for the boards in a horizontal section measure F i g. 1 in its arrangement in the in F i g. 2 or plates 18, which in front of these from post 1 profile Figures 3 and 3 recognize the illustrated bracket; rails 3, 4 and bracket 8 formed metal rod F i g. Figure 5 is a horizontal section through one in two which are arranged and the same except side by side for a double-sided piece of furniture an- io the gaps between ribs 13, cover (Fig. 8). orderly brackets inserted posts; The number and width of the ribs 13 depend F i g. 6 shows, partly in elevation and partly in section, one of the number to be provided in the holder 8 Metal stands with brackets attached; Slots 12 and the size of the supports or cones Fi g. 7 shows in an exploded view. Likewise, one can easily create embodiments pictorial representation provide a mounting part and bracket 15, in which the two posts of the steel for the assembly of the post ends adjacent to the web of the metal stand is not the same crossbar Metal stand; cut, but cross-sections, which ones F i g. 8 illustrates the attached connector of the two stand brackets of different dimensions bracket in plan view. süngen correspond, also embodiments, at The metal stand part shown in FIG. 1, which forms the profile rails, which together with the more so to speak the resistant reinforcement of the post form the steel web of the metal stand, consists of two cranked or curved rails, for example in the case of facing, continuous same, where two metal stands are inclined to each other.
U-profile-shaped posts 1, which at their ends of the structure of the ge-Profüschienen 3 and 4 comprises and held together from several metal posts and held together is supported by assembly parts and upper th, which is supplemented by a bracket in its central area, which the Form the upper ends of the steel longitudinal groove 5. The ends 6 of the two profile webs of adjacent metal uprights 3, 4, which are firmly spliced together, are preferably folded over in order to bind, as shown in FIG. 7 and 8 is shown.
tight clamping of the post at its free ends If the upper end of the post 1 of a metal perfectly shape and reinforce it. Between "30 stand with the upper post ends of two wider the two posts 1 is a central rer metal stand, which is to be connected on both sides of the former to the free space 7. Each metal stand also consists of one, applying the arrangement according to FIG. 7, in which running metal bracket 8 (Fig. 2 and 3) in connecting bracket in the form of angle iron 24 pre-shape of a U-iron, whose parallel legs 9 are seen with 35, one leg of which ends 10 at right angles inward is directed bent, while the other legs are horizontal and the bottom 11 is arranged with a number of two and at each of its ends has a circular hole 25 as shown in pairs adjacent to each other. In the central space 7 mutually arranged slots 12 is provided that the bracket 8 formed from posts 1 and ProfUschienen 3, 4 becomes, so to speak, a toothed rack 40 steel web, an approach 21 of a mounting part 26 or a toothed strip. The slots 12 are pushed into it, which has a longitudinal direction of the rail above the extension 21, for example horizontal plate 23, which delimits three ribs 13 with transverse holes, which are perpendicular to the bottom 11 27 ″ and at least to the outside, bracket 24 takes place in such a way that the mounting part 26 preferably also protrude inwardly to serve as a guide 45 with its extension 21 in the direction of arrow g in the mounting parts, which in the central free space 7 of the The slots 12 are hooked into the steel bar and then on both sides of the same in each case The dimensions of the U-shaped cross section of the upper leg of the bracket 24 in question with the bracket 8 are slightly larger than those of the extension 23 of the mounting part U-shaped cross-section associated with it, from Pfo- 50 26 through one from one through the corresponding most 1 and ProfUschienen 3, 4 formed steel web, holes 25 and 27 to be inserted through screw end so with a certain friction in the bracket 8, a nut and washers consist (Fig. 4) or brackets 8 (Fig. 5) inserted the unit 28 is firmly connected,
The shape of the bracket 24 as well as the lugs 21 of the stress-resistant carrier, on the other hand, at 55 mounting parts 26 naturally depends on the side-by-side arrangement of two brackets (Fig. 5) from metal studs, with these connecting parts soderen sole connector to floor. The longitudinal grooves 5 of the profile rails 3, 4, probably when butt butt against each other, are used for guiding as well as for uprights which are arranged at an angle to the ends 10 of the shackles bent at right angles,
bracket or brackets 8. 60 _ Like F i g. 5, one obtains on the basis of patent claims: this arrangement with two brackets 8 and a 1st metal stand for shelves with one of two Steel web 1 to 6 a rigid, resistant with their webs facing each other, on their Metal stand, which on both sides encompassed a certain end of profi-rails and number of rack perforations for hanging in the 65 U-profile posts Has mounting parts or supports. with between the free U-legs Fig. 6 shows how to make two consoles 14, their NEN brackets for shelf supports, thereby flat tail parts with their end hooks 15 in the marked that the ProfUschienen (3, 4) hold the two posts (1) at a distance from each other and that the retaining ring (8) a Post (1) with the parts of the profile rails (3, 4) surrounding it in the form of a C-rail encompasses which has the holding means (12, 13) in the area between the U-legs, and that the inwardly angled free ends (10) of the holder in one on each profile rail (3, 4) provided longitudinal groove (5), the width of which is at least twice the thickness of the angled Parts (10) corresponds, engage and are slidably guided in it. 2. Stand according to claim 1, characterized in that the holding means on the holder (8) arranged, parallel to the U-legs at a distance from one another perpendicular Ribs (13) are made by a parallel to the U-web of the post (1) lying, with Slots (12) equipped wall are in communication with one another. 3. Stand according to claim 1 or 2, characterized by one in a central free Space (7) between the U-webs of the posts (1) and the base sides of the grooves (5) with a perpendicular in cross-section rectangular approach (21) insertable mounting part (26) on the upper End has a horizontal plate (23) equipped with transverse holes (27). Considered publications:
U.S. Patent No. 1432,044. 1 sheet of drawings 609 589/22 7.66 © Bundesdruckerei Berlin