DE1887875U - Table with telescopic extendable studs - Google Patents

Description

f Ik 1 S U 91 * -WL

Patent Attorneys ^

Dr. Otto Loesenbeck
'Dbi.-lng. Stracke
f.3 IUMd, Herford Strake 17

9/11

Company KHEIi ¹ A Kieler Tischfabrik Kurt Spethmann, 2352 Bordesholm

Table with telescopically extendable studs

The firing concerns a table with telescopic ■ extendable Stud, in which in the stud or the like one axially displaceable by a mechanism, preferably the foot supporting inner tube is arranged.

Such tables are known per se. With them will be out pierced, mostly inclined wooden feet through the most diverse Internal drive mechanisms such as wire pulls, flexible push rods, Balls, spindles or the like. Round steel tubes are pushed out and locked in the desired height position also already proposed to use square steel tube feet for high tables, where the foot extension through Pushing out a Tierkantrohr using the already mentioned known drive elements takes place. Both the round wooden feet and the square tubular steel feet for high tables have the main "disadvantage" that when two people sit at the side of the table, they are hindered by the table feet so that generally only one person on the front sides there is space for the table.

It has already been proposed "laterally, in the central area the table top to arrange columns, from each of which two square! guide tubes can be extended, whereby each pair of inner tubes jointly carry transverse strips as fissures.

The essential help of this construction is that the tables do not always have sufficient stability, especially when it comes to extending tables, because they are about to avoid looking too clumsy, very close together, have axially displaceable extendable inner tubes so that the columns do not have to be too wide.

These deficiencies are eliminated by the innovation. she consists in that the separately formed studs in pairs to the right and left of the central axis in the vicinity of the end faces of the table are arranged and the pairs are connected to one another by a transverse leg.

Of course, it does not matter whether the inner tube extendable or, as has already been suggested, the outer tube is preloaded by the drive mechanisms. The main advantage of this table is that at there are no pillars on the front sides, but rather individual studs that do not give the table a clumsy look, but to achieve good stability, the individual studs are at a certain distance from each other, so that large tables, especially extending tables, are sufficient Have stability even when extended. Another advantage is that existing retailers

Structural elements can be used so that the table is relatively inexpensive to manufacture.

In the drawing, exemplary embodiments of the innovation are shown. Show it:
Figure 1 shows a table in bottom view,

Figure 2 shows the section through a tunnel in a schematic representation,

Figure 3 shows an embodiment in which the outer tube with the transverse foot and the inner tube with the table frame or with the table top is connected and thus the extension in the upper part of the studs is visible.

The modern table with telescopically extendable The tunnel initially consists of one in a manner known per se any table top 1, which can also be in one piece can consist of different panels to make the table extendable, also from a frame 2, which of course can be absent in cheaper designs and a cross member 3. In the illustrated embodiment of Figure 1, the cleats 4 have a right-angled or square Cross-section and consist in this embodiment of metal tubes and carry telescopically displaceable in them Inner tubes 5 »Of course, the tubes 5 can also the cleats 4 overlap, so that a reverse storage is possible is.

According to the innovation, the studs are designed separately from one another and in pairs close to the right and left of the central axis the end faces 6, 7 of the table arranged. The couples are with each other connected by a transverse foot 8, which in the case of the

~ 4-

The exemplary embodiment in FIG. 3 connects the inner tubes 5, while in the exemplary embodiment shown in FIG. 3, the outer tubes are connected to this transverse foot 8. In which way the telescopic displacement is carried out is immaterial, it is only essential that in
each of the studs arranged a movement mechanism and that
the pairs of cleats are connected to one another by a transverse foot
are.

Claims (3)

Ρ.Α.78Ί-391 * -ΜΖ claims for protection 1. Table with telescopically extendable cleats, where the im In each case an inner tube which is axially displaceable by a mechanism and preferably carries the flow is arranged is, characterized in that the separately formed cleats (4) in pairs to the right and left of the central axis are arranged in the vicinity of the front sides of the table and the pairs are connected to one another by a transverse foot (8) are. 2. Table according to claim 1, characterized in that the transverse foot (8) is attached to the inner tubes (5), which in turn are known per se with a movement mechanism Are kind of coupled " 3. Table according to claim 1 and 2, characterized in that the inner and outer tubes (4, 5) are rectangular or square Have cross-section, 4 * table according to claim 1, characterized in that the Aoissen * pipes are connected in pairs with a transverse foot (8).