DE8528447U1 - Cross brace for a shelf or the like. - Google Patents

Description

Fritz Schäfer GmbH Fritz-Schäfer-Strasse ZO 5908 Neunkirchen

"Cross bandage for a shelf or the like."

The innovation concerns a cross bracing for a shelf, a frame, a Closet or the like.

Especially with so-called open shelves, where neither side walls nor Rear walls resist stresses due to parallelogram-shaped deformations, it is known to use cross braces, in particular to to stabilize the longitudinal direction of a row of shelves.

These mostly consist of one at the intersection of the diagonals Shelf field arranged turnbuckle, from which go out to the rear corner points of the field four clamping strips or tension wires that are fastened there by screwing or by hooking.

Such a cross brace consists of at least five individual parts central turnbuckle requires a relatively complex construction; - as mostly - clamping strips are used, they must be riveted on in a rotatable manner and previously punched out in their end areas with cumbersome handling for hanging.

The innovation is based on the task of creating a cross bandage, which eliminates these disadvantages just described and is easily manufactured and can also be used.

This task is according to the characterizing part of claim t mentioned features solved.

This ensures that the cross brace is easy to? Titmouse made, attached to the shelf and can also be tightened or re-tensioned.

An exemplary embodiment is described in more detail with the aid of the drawings.

• I I f t I

I I I I till

I * t

»· S (S

show ßs

Fig. 1 in a three-dimensional view obliquely from above and behind

a shelf with a clamped, innovation-like cross bracing ,

FIG. 2 shows an enlarged partial section of a corner area according to note II in FIG. 1,

Fig. 3 in a three-dimensional view of a clamping hook without a screwed in Tension wire.

As shown in FIG. 1, there is that indicated on 1 and shown on the reverse Shelf field from the posts 2, the inserted shelf 3 and the one on the Back of the shelf field 1 applied cross brace 4.

This cross brace 4 consists of two diagonal and loosely superimposed tension wires 5 and 5 ', which have hook straps 6, 6', 6 "and 6 '" at their ends, which engage in the posts 2 below and above.

As FIG. 2 clearly shows in detail, there is a hook tab 6 from the tab part 7 and the bent-on molded hook part 8, which engages in a breakthrough 9 of the post 2.

The tab part 7 has a slot which is formed by an abutment 11 is limited to the outside.

This abutment 11 is preferably made of two pressed half-shells 12 and 12 'formed, which meet by a fold 13, over which the slot 10 'is continued (see also Fig. 3).

Through this abutment 11, the tension wire 5 is inserted from the outside, the is formed at its end into a threaded piece 14, onto which a cage nut 15 is screwed within the slot 10.

The slot widenings 16 and 16 'form contact surfaces through which the cage shoulder 15 can then not be rotated if on an external one Square piece 17 of the tension wire 5 by means of a wrench 18 of the tension wire 5 is tightened.

Claims (1)

Fritz Schäfer GmbH, Fritz-Schäfer-Strasse 20, 5908 Neunkirchen Protection claims Cross bracing for a shelf, a frame, a cupboard or the like, characterized in that an over the back of a shelf field (1) diagonally applied tension wire (5, 5 ') at each of its ends to one Threaded piece (14) is formed, which by an abutment (11) of the Hook tab (6) inserted and provided within a slot (10) of the hook tab (6) with a cage nut (15) that the hook tab (6) by means of an integrally formed and bent hook part (8) into one Opening (9) of the post (2) engages that the tension wire (5, 5 ') for turning by means of a wrench (18) at its ends is formed into a square piece (17), and that two of these are loose and diagonally superimposed tension wires (5, 5 ') a complete Cross bracing (4) result. Cross bandage according to claim 1, characterized in that the Abutment (11) is preferably formed by two half-shells (12, 12 ') is, which by means of folding (13) of the flap part (7) against each other with the fold (13) around the slot (W) is continued. Cross bandage according to claim 1 + 2, characterized in that im Slot (10) contact surfaces through slot expansions (16, 16 ') are provided, through which a turning of the cage nut (15) is prevented. ■ <IX ·
• · I < 11 III IfIt