DE1959669U - FOOT FOR SINGLE-POST TABLES, CHAIRS AND THE LIKE. - Google Patents

Description

luss for single-column tables, chairs and the like ».

The invention relates to a star-shaped _9, in particular a cross-shaped tube with a metal column fastened at the point where the star arms are erected. preferably made of a metal hollow profile for single-column tables? Chairs and the like

In known IMißen of this type, the arms and column are inextricably linked. In the case of a wooden structure, generally by gluing and in the case of a steel structure, by welding. In a welded construction, for example, weld seams have to be created in order to obtain the clean appearance required for furniture. During the aftertreatment of I ⁵ UBe ₅ , 2.B, with terchroming, the very bulky shape of the dimensions is a hindrance. In a bathroom of a given size only relatively little sweetness is hung in * The chrome plating is therefore expensive.

Lich and connected to each i'all handicrafts, crafts with ■ "work and therefore avoid au possible for -a © large industrial manufacturing" When Yersand of furniture with such WIxBen or I ows? alone resulting bulky off of.! For πι high iürtransporteosten.

The finding is the. © gave up _"basis? To design one! Foot of the aforementioned Crattung. That the production, especially the Efachbehandlungy eg chrome plating and significantly cheapened the Yersand" are. . .

This object is achieved according to the invention in that the Arnie are releasably attached to the column. The releasable attachment of the arms to the column has the advantage that. the "aftercare of Column and 3? Iißen "can be separated, vorgenomüien, the suspension the individual parts in a Yerehrommigsbad can be much more space-saving as the suspension of a finished river. Since the individual parts, can be hung / «grounded close to each other in parallel · - There is also a different treatment of juices and Column possible »So can, for example, the sweetness chrome-plated and the column paints the animal or vice versa. “With Yer sand, he can Can be broken down into its individual parts and can then be space-saving pack. Ultimately, "results from an otaiil construction the advantage that. subsequent plastering is more ugly No welding seams * "-....

For example, the Irma means of a Zugankere against the lower end of the column are pressed, where "on the tie rod in a located in the interior of the hollow column G-ei / indebohrung screwed 1st and by means of _a: pressing disc, against the underside of the i-irrne The G-thread bore can be arranged on a plate welded into the cavity of the socket xorofile, preferably in a nut welded onto the plate »

In an advantageous embodiment of the invention are on The lower end of the column is provided with vertical slots in which the detachable arms engage an exact! fixation of the arms relative to the column »for! fixation the arms q_uer to the column are preferably at the top of the Arranged slots in which the "fänd of the column engage.

To prevent? that the column weakened by the slots le down: spreads j is provided according to a development of the invention that .the pressure washer the lower end of the column with a raised hand.: encompasses t _? ? *? obei there are recesses for the arms in this raised edge »

The sweetness can, a Uf.shaped _? have downwardly open cross-section * In the sail the ratio of height to width of the foot will be relatively large «, -. eg * 1 s 3 to Ts 4> At the outer ends of the arms, plastic base plates can be arranged. "

-4-

one; Holilcluersciinittes ^ ζ- »Βϊ of a U-shaped. Cross-section, inserts can be welded into the cavity to secure a sweet plate _s "to which the flow plate is screwed *. - - - '■■ ■■■' _ _ .." ■ - ■; ■. "'."'

Examples einer.in ^d: he preferred Begel. The pillar consists of an animal hollow xy profile, with an arm arranged _{on each side of the profile ( see} its width extension is significantly smaller than the sides of the animal profile. It is, however, easily possible as a pillar For example, a square profile or a triangular profile to use ". The number of arms can vary. A foot with three arms offset from one another by 120 ° would have the advantage that it is statically determined / dJi." - that with Safety with all arms on the floor *. '; .. ^: -;.'"-..""." ,. "."".

In the drawing, an exemplary embodiment of the invention is shown / es .zeigen ¹ ■ ..: ..

. S'ig ».1 a view of a flow according to the invention,

Fig. 2 a top view in the direction of the arrow II in Fig. 1

Mg, -3 one, opposite, the Mg. 1 and .2 vei ¹ largest 3chn.it "

. in the direction of arrows III-III in i ^v ig * 2 and

- iig, - ;! a cross section through an arm in. Puicntung egg

,, -. Arrows IY-IYm lig. 1* .

-5.

The main parts of the S ¹ UBeS "are, a column 1 and four feet 2 * The column ΐ is designed as a square hollow profile made of steel" The. Let 2 are made from. Pressed sheet steel and have the jig * 4 The cross-section shown: In the longitudinal direction, the pits are profiled as shown in 3P ± g .. 1 and J *

-At the lower end of the column 1 is in each side wall of the cave pro- files a slot 3 arranged »This slot is just as wide as the width b of the sweet., so that this" oh oh one ohi just in the Slot held without lateral play! are * on the tops the arms 2 short slots 4 are provided in which the profile walls intervene *. . "

An anchor plate .5 is welded into the interior of the hollow profile 1 , on the top of which a weld-on nut 6 is arranged is. The legs are in their assembled position by means of an as Head screw formed tie rod 7. held * This tie rod presses with his head; 7 * on -a pressure plate 8. The pressure plate 8 is rectangular in plan and has a raised edge 9 *. This raised hand overlaps the lower edge of the hollow profile 1. The. Elevations are beveled on the inside (at 10) so that. the disc 8 can be easily slipped over. The bottom of the pane 11 between the elevations 9; has just as much skill gen. That the outer edges of the lower end of the hollow profile 1 to fit in .. A. Evasion to the outside is due to the elevations

■ -6-

9 not possible. - ^:. .

the lrme 2 may in the outer ends Jj ¹ UiS th plat be positioned 12 * To these base plates .verankern _s .., which preferably take best plastic ,, .are at the ends of sweetness Süllstucke 2 welded at which .Threaded holes are located *. Of course, the feet themselves could also be shaped in such a way that they engage with a bar in the cavity of the TJ cross-section and are held there by clamping or by lifting *

When manufacturing the foot according to the invention, all arms are preferably pressed into a single tool to ensure that all arms have the same dimensions .ofil 1 is preferably done with a: 0-inch tool in order to obtain the same width for all slots. Breaking / fastening- the anchor plate- 5 the parts are subjected to a finishing treatment, e.g. chrome-plated, and a r.ationeTle .VerohTomung _s as already stated, "possible as can be linzelteile close together in das.Verchromungsbäd ^ hooked" * is all before / assembly order

At the Tersänd, too, the ropes are not yet assembled, but in a loose condition, packed, sö ^; that they. Yierden can be placed in a relatively narrow,., elongated - "-. cardboard box. The assembly can be done ^ or ^ / quickly dadui ^r oh that the four

Arms 2 in their; assigned ^^ SoHlitze 3- inserted and. by means of
of the audience, fixieT.t ^ -merdefi. ^ Hi & r.-zia. If the pressure plate 8 is first put on md.dänn ^: the screw 7 is screwed into the nut 6 and tightened. In the raised edge 9 of the pressure disc 8, in the area / the Irme ^ in which the lower hand of the "II-profile .taken" is *

Claims (5)

RA. 5 7 O 7 5 5 * - 2.11.6B ^ 1, star-shaped _; Star arms-fixed column made of metal, rorzugwexse made of one metal ^: l-Holilp.rof 11 for single column Tisone,
Chairs and the like »:» characterized in that the arms (2) are detachable on the column; (.1) Toef-hardened * ■; ,; , - - 2. iuß-according to AnöchteJV characterized in that - that the arms (2) using a tie rod (?) against the lower end of the column (1) are pressed, with the -Zuganker (7) in an inside_ of the hollow Pillar (1) located: threaded hole-screwed and means a washer (S) (thrust washer), against the underside of the arms (2) presses. ; "-. ■■". _; ; _ . 3 * puss: - to, to Claim 2, characterized in that the G-ewindebohrung-an; a / _in: the cavity is des.Säulenprofiles (1) welded plate (.5) ^, Goal train sw ei se in a nut (6) # welded onto the blade (5). .-. " 4. I "u.ß according to one or more eh. The before going en claims, characterized in that at _{: the} lower end of the column (1) vertical slots"" ^: (3) - / are provided in which the detachable arms
(2) intervene * ■ _ -. . -9- 5. Is according to one or more of the previous claims, This means that there is no need to have (2) slots at the top of the j? üße (4) are arranged, -in which.the walls of the column (.1) engage *.; ■■ '■ .. = .- ■■■■■■■. -; ■ ' 6 ₄ sweetness according to one or more of the preceding claims, characterized in that the pressure disc (8) engages around the lower end of the column (1) with a raised edge (9), in which-. This raised edge (9) has recesses for the arms (2) * ■ _ ■ ". ■" - - 7 »I ¹ UB according to one or more of the preceding claims, characterized in that the dimensions (2) have a U-shaped cross-section open at the bottom * _ . . 8th". Luß according to one or more of the preceding claims, characterized,. that on the outer ends of the arms (2) Base plates (12) made of plastic are arranged in the. lall one Hollow cross-section, e.g. a cross-section according to claim, are screwed onto inserts welded into the cavity. 9 * foot according to one or more of the preceding claims, characterized in that the column (1) consists of a Yierkant hollow profile exists and that on. every page of this profile; an arm (2) is arranged, the width of which is much smaller is than the sides of the square profile, - ■ "■ '= -: ■ -10- 10 * - luß according to one or more of the preceding claims, characterized in that - that. irmC2) uad column (t) differ. are treated; for example dia arms (2) chrome-plated and column (1) painted «