DE643436C

DE643436C - Device for securing an inclined notch in a roof window locking rod, a corner post of shelves or the like

Info

Publication number: DE643436C
Application number: DER95732D
Authority: DE
Original assignee: GEORG RAVIOR
Current assignee: GEORG RAVIOR
Priority date: 1936-02-28
Filing date: 1936-02-28
Publication date: 1937-11-02

Description

Die Erfindung bezweckt, Bauteile, die an sich in bezug aufeinander beweglich sind, durch eine leicht lösbare, gewindelos«;, gegen Zug und Druck gesicherte Verbindung miteinander zu kuppeln. Es handelt sich dabei um. Bauteile, von denen der eine im wesentlichen in waagerechter, der andere im wesentlichen in senkrechter Richtung gelagert ist. Es ist bereits bekannt, die Verbindung zweier derartiger gegeneinander festzustellender Teile mittels schräger, an der Kante des einen Teiles angeordneter Schlitze herbeizuführen; besonders wurde diese Verbindungsart zum. Feststellen von Dachfenstern benutzt. The aim of the invention is to provide components that are inherently movable with respect to one another, by an easily detachable, threadless connection secured against tension and pressure to couple. It's about. Components, one of which is essentially in the horizontal, the other is mounted essentially in the vertical direction. It is already known to determine the connection between two such against each other Bringing parts by means of inclined slots arranged on the edge of one part; especially this type of connection became to the. Detection of skylights used.

Nach der Erfindung wird nun eine derartige Verbindung dadurch gesichert, daß, nachdem der etwa waagerecht verlaufende Bauteil in eine der schräg zur Kante des anderen Bauteiles verlaufenden Einkerbungen eingelegt ist, eine auf diesem zweiten Bauteil verschiebbare Hülse sich mit einem parallel zur genannten Kante gerichteten Schlitz über den erstgenannten Bauteil legt.According to the invention, such a connection is now secured in that, after the roughly horizontal component in one of the oblique to the edge of the other component extending notches is inserted, one on this second component displaceable sleeve with a slot directed parallel to said edge over the first-mentioned component.

Einige Ausführungsbeispiele der Erfindung sind in der Zeichnung dargestellt.Some embodiments of the invention are shown in the drawing.

Abb. ι zeigt die Spreize eines Dächfensters, die mit einem am Fensterrahmen angebrachten waagerechten Stützelement verbunden wird.Fig. Ι shows the spreader of a roof window, which is connected to a horizontal support element attached to the window frame.

Abb. 2 zeigt die Verbindungsstelle von Spreize und Stütze in größerem. Maßstabe, während Abb. 2a einen Querschnitt durch die Verbindungsstelle veranschaulicht.Fig. 2 shows the junction of the spreader and the support in a larger format. Scale, while Fig. 2a illustrates a cross section through the junction.

Abb. 3 stellt die bewegliche Haltestütze für eine Falltür oder einen Deckel dar, währendFig. 3 shows the movable support bracket for a trap door or lid while

Abb. 4 und 4a auch hier die Kupplungsstelle in Ansicht und Querschnitt zeigen.Fig. 4 and 4a also show the coupling point in view and cross section.

Abb. 5 und 6 sind Seiten- und Vorderansicht eines Regals, dessen Ständer und Längsträger gemäß der Erfindung miteinander verbunden sind.Figures 5 and 6 are side and front views of a shelf, its uprights and Longitudinal beams are connected to one another according to the invention.

Bei der Ausführung nach Abb. 1 ist an dem Dachfenster 1 bei 2 eine Flacheisienspreizie 3 angehängt, welche mit aufwärts verlaufenden Schrägkerben 4 und einer Schiebehülse 5 versehen ist, die bis zu einem Anschlagstift 6 frei an der Spreize 3 entlang gleiten kann. Die Hülse 5 besitzt parallel zu der Kante der Spreize 3 verlaufende Schlitze S", welche sich über den quer zur Spreize verlaufenden Teil 7 des Halters 8 schieben, nachdem die Spreize 3 mit einer der Kerben 4 auf den Teil 7 gesetzt worden ist. Nun ist die Spreize und damit auch das Fenster gegen. Zug und Drude gleichmäßig gesichert, so daß ζ. B. Windstöße das Fenster 1 keinesfalls aufheben und umwerfen oder die Haltestütze lösen und das Fenster zuschlagen lassen können. Durch Aufwärtsschieben der Hülse 5 wird die Verbindung leicht entkuppelt.In the embodiment according to Fig. 1, there is a flat iron spread 3 on the roof window 1 at 2 attached, which are provided with upward sloping notches 4 and a sliding sleeve 5 is, which can slide freely along the spreader 3 up to a stop pin 6. The sleeve 5 has parallel to the edge of the spreader 3 extending slots S "which Slide over the part 7 of the holder 8 that runs transversely to the spreader, after the Spreader 3 with one of the notches 4 has been placed on the part 7. Now the strut and with it the window is against. Pull and push secured evenly so that ζ. B. gusts of wind never cancel window 1 and knock over or loosen the support and let the window slam. The connection is easily uncoupled by pushing the sleeve 5 upwards.

Abb. 3 stellt die Umkehrung einer solchen Stützverbindung dar. Ein Deckel oder eine Falltür 18 besitzt am Rande einen Griff o. dgl. 9. Dieser wird in die Kerben 10 einer Spreize oder Stütze 11 eingelegt, wenn der Deckel in angehobener Stellung fest-Fig. 3 shows the reverse of such a support connection. A lid or a Trap door 18 has a handle or the like 9 on the edge. This is inserted into notches 10 a spreader or support 11 inserted when the cover is in the raised position.

Claims

should be held. The sliding sleeve 12 with longitudinal slots 13 causes the desired Coupling. The inclined notches are directed downwards away from the edge. The effect of the security is, however, not changed if in the example in Fig.i the notches 4 are sloping downwards and in the example of Fig. 3 would run obliquely upwards from the edge. It is also not It is necessary that the part 7 or 9 has exactly the same diameter as the notches 4 or 10. Even with a smaller diameter of the parts mentioned, the locking effect of the sliding sleeve 5 or 12 occurs. Even it is not essential whether the sleeve 5 or 12 is a closed flat tube body or only is a bent sheet; because the sleeve is not on its entire circumference stressed on train. Figs. 5 and 6 show the application of the invention in building shelves Iron bars. The uprights 14 are provided with bevel notches at the locations in question provided, in the round iron 15 are inserted as the longitudinal beam, whereupon the on the uprights 14 provided sliding sleeves 16 with their parallel to the upright edges Slide running slots over the inserted round iron 15 and thus stand and "· Connect the side members securely to one another. This type of construction has the particular advantage that the construction and dismantling of a shelf or changing the height the actual shelf plates 17 resting on the round iron 15 are extremely simple, can be carried out without loosening and tightening screws. Since here the longitudinal beams 15 are simply inserted from the front can be, it is also possible in rooms that are no longer than the shelf, or effortlessly assemble or dismantle a shelf in niches. This is the case with shelves whose longitudinal members consist of rods that are pulled through openings in the stand, not possible.

If the stand 14 is not, as indicated in Fig. 5, on the ground and possibly on the ceiling or the like. Can also be attached at an angle from one stand to the other or, more precisely, from the rear Longitudinal beam of a platform of the shelf to '• the front of a higher or lower '', platform (or vice versa) flat iron with 'Appropriate inclined notches as struts' are used that protrude beyond the outside Ends (or elsewhere) of the round iron 15 are hung; through ever a sliding sleeve, these oblique struts are coupled to the round iron 15, so that the whole shelf forms a rigid, free-standing whole.

When using the fuse on such shelves, it is advisable to use the sliding sleeves with a certain amount of friction, e.g. B. by the well-known insert of leaf springs to the Sliding stands so that they can be operated by a single man on all the stands 14 can be pushed up one after the other and remain in this position. Then the man can insert the round rod 15 in question over its entire length or take out.

The invention is not restricted to the examples described. That the sliding sleeve The load-bearing element does not need to be flat, but can have any cross-section to which the sleeve adapts somehow, and the counterpart can just as well be a closed one Be a ring like a pin or hook or a rod. The invention can also be applied to vehicles and also to folding chairs and tables o. The like. And other items with loose, adjustable or swiveling Support or spreading can be used.

Sponsors τ Claim:

Device for securing an inclined notch in a roof window fastener rod, a corner post of shelves or the like. Engaging holding member, marked by means of a sleeve (5) which can be displaced on the rod (3) and which is equipped with slots (5 ") directed parallel to the rod is and pushes with these over the part (7) of the holding member inserted into the relevant notch.

For this purpose I sheet drawings

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