DE1951299U - CLAMPING DEVICE FOR LATTICE MATS. - Google Patents

Description

RA.400 505 * 7/30/66

PATENT LAWYERS
DIPL ·. ING. C. STOEPEL · DIPL. ING. W. GOLLWITZER

· AM SCHÜTZEKTHOE ¹

July 29, 1966

Construction steel mesh G.m.b.H., Düsseldorf-Oberkassel

"Clamp connection for lattice mats"

The innovation relates to a device for releasably clamping connection of angled colliding Mat-like structures made of crossing steel rods on the edges formed from individual rods.

For the production of fences, room dividers or the like. are Mat-like structures made of intersecting and interconnected at the intersection points, in particular welded steel rods known. These mat-like structures must, however, in order to be stable fence elements to be connectable at their edges, these The connection is intended to be a releasable clamping device in two ways.

The innovation creates such a combination of two by a Klemmsehraube compressible parts that

two concave recesses each adapted to the rod diameter and separated from one another by an intermediate web for receiving the respective edge rods of the structures to be connec Denden, these parts for insertion the clamping screws are provided with a hole in the area of the intermediate web,

The upper part of the clamping device expediently has two incisions running at right angles to the recesses on, the two starting from the intermediate web, with each other a right or a smaller angle, in particular, however, enclosing a right angle Support surfaces for the abutment of the end faces of the bars running perpendicular to the bars to be clamped Form bars.

With the innovation according to the clamping device, it is possible to have two such mat-like structures on their Edges abut at an angle, to be connected by clamping, at the same time there is the possibility of achieving additional rigidity in this connection to capture a rod running perpendicular to the clamped enclosed edge rods. With the renewal Clamping device can not only collide two mat-like elements in a vertical edge be connected, resulting in a zigzag shape in the plan, but it is also possible to arrange two structures like a roof to each other and to shoot them together in the ridge with the clamping device ♦

Further details and advantageous properties of the clamp connection according to the invention emerge from the following description of an embodiment shown in the accompanying drawings. Show it:

Fig, 1 two fence elements designed as a corner, which are connected to the clamping device according to the innovation,

Pig. 2 shows a section through a corner connection, FIG. 5 shows a view of a corner connection from the outside, Pig, 4 a sight view of the upper and

Pig. 5 is a perspective view of the lower part of FIG Clamping device.

The clamping device 3 according to the invention is used to connect two mat-like structures made of longitudinal bars 1 and transverse bars 2. This clamping device 3 consists from an upper part 4 and a lower part. Both parts each have two diameters adapted to the stick diameter and concave recesses 7, separated from one another by an intermediate web β, which are used for receiving the respective edge bars of the mat structure to be connected serve. In the area of the intermediate web 6 are both in the upper part 4 as well as in the lower part 5 holes 8 arranged, which are used to insert a clamping screw, not shown.

Also about the attachment of such a Kelmmvorriehtung to enable in the area of a cross of bars, that is upper part 4 of the clamping device j5 with two at right angles to the recesses 7 provided incisions extending. These incisions 9 form two support surfaces Io, which is used to plant the end faces 11 of the perpendicular to the bars to be clamped to be enclosed 2 extending bars 1 are determined.

Claims (2)

■ P.A. if GO 58 5 * 30.7. Bi PATENTANWÄLTE DIPL. ING. C. STOEPBL · DIPL. ING. W. GOLLWlTZER I / ASTDATX / PFAIiZ · AM SCHÜTZENHOI1 July 29, 1966 S chut ζ a η s ρ r ü e h e: 1.) Device for releasably coming connection of angularly colliding mat-like structures made of intersecting steel rods on those of individual rods formed edges, characterized by two togetherjgreßbaren by means of a clamping screw Parts (4,5). » the two parallel, the rod diameter "adapted and through an intermediate web (6) separate concave recesses (7) 'for Receiving the respective edge bars (2) of the structures to be connected, with "the parts for Insertion of the clamping screw in the area of the intermediate web (6) are provided with a bore (8). 2.) Device according to claim 1, characterized in that that the upper part (4) of the clamping device two perpendicular to the recesses (7) Has incisions (9), the two of "the intermediate web (6) outgoing, with each other a right or a 'smaller angle, but especially a right one Angle enclosing support surfaces (Io) to the system of the end faces of the to surround perpendicular to the 'clamping Rods (2) form extending rods (l).