DE2707366A1 - Free floating water sport net - is attached to support frame with anchor weights to maintain net tension - Google Patents

Abstract

The free floating net for water polo has a horizontal support tube which is located by two floating bodies. At the position of the floats which is outside the width of the net, two upright support tubes are attached to the horizontal tube. The net is suspended between the vertical tubes by means of four cables. An anchor cable which runs from the top of each vertical tube is taken around the extended ends of the horizontal tube. From this two points, anchor weights are suspended in order to maintain the required net tension.

Description

"Stretched free-floating net for water

surfaces "Free-standing nets are often used in recreational sports required, which are vertically stretched over the playing surface at a distance from the ground and have a considerable length without any support, zoB. 10 m. This Nets must be stretched tight, i.e. the upper net line should run straight through hold the tensioned net horizontally. On solid ground this is easy to do to create a long net with four ropes knocked into the ground Rods is tied, or are these poles in on the ground upright brackets plugged in and held.

In various types of water sports, e.g. a game of water volleyball Such a network above the water surface is also required and is Only in rare cases is it possible to properly place such a network over the hasseroberflåche to hang up or to stretch O, in such a way that dignity or impacts against the network of this cannot change its mounting and position.

The task at hand is to avoid these and other disadvantages Innovation whose solution is characterized in that on the water surface two floats are arranged, each with a distance from each otherfX in the middle piece have and against each other via horizontally arranged cross tubes and clamping tubes are connected to each other and also carry vertical adjusting tubes, between those over ropes or the like. the net is held.

How the innovation can be carried out in detail emerges from the following description and from the drawings, in which an exemplary embodiment is partially shown schematically, namely show: Overall Bigo 1 one sliding view of the subject of the invention, FIG. 2 shows a detailed view of one of the floating net mounts.

According to the invention are on the water surface 1 from the side known network 2 Sohwimmkörper 3 arranged, which on the water surface 1 swim and have to be dimensioned so large that of this the network 2 and those described below Brackets to be worn with certainty. These floats 3 can be made of plastic, but also hollow bodies of any kind Type that are rigid or inflatable. In the middle of this float 3 or also on the outside thereof, a center piece 4 is arranged in each case, which is firmly connected to the respective float 3 or is in use. In this middle piece 4 a vertical mounting tube 5 is fixedly arranged in each case, in each of which an adjusting tube 6 is inserted so that it can be adjusted and locked.

In addition, each middle piece 4 enters in the horizontal direction yuerrohr 7 in or through which clamping tubes 8 are inserted or held, and on the whole width of the playing area.

These individual clamping tubes 8 are put together in some way and hold the two floats at a distance from each other. When building the The entire device is formed by the two floating bodies with the pieces of gown, the cross pipes and the tensioning tubes, so to speak, a structural unit that rests on the surface of the water swims.

On the adjusting tubes 6 and each of the middle pieces 4 is knitted 9 or the like. The network 2 is suspended and carried by these. For security and flawlessness The tension of the net 2 are at the upper probes of the adjusting tubes 6, or through them, connected with corresponding cords 9, these extended to tension cords 10 and passed through the outer probes of the clamping tubes 8 and hang the weights on them 11 floating freely in the water, striving to keep the net 2 always under tension to keep.

This whole device is free-floating on the surface of the water stored, regardless of whether it is an artificial swimming pool, a pond, bee or a river and can of course be anchored here will.

The innovation is not limited to the details shown, rather, it can also be carried out in modified form, provided that only the features of the invention are expressed come.

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Claims (6)

Claims 1. Tensioned free-floating net for water surfaces d u r c h e k e n n n z e i c hn e t that on the water surface (1) two Floating bodies (3) are arranged, each of which is spaced apart from one another by an @ / middle piece (4) and against each other via horizontally arranged cross tubes (7) and clamping tubes (D) are connected to one another and also carry vertical adjusting tubes (6) between which over Strikke (9) the net (2) is held. 2. Arrangement according to claim 1 d a d u r c h g e -k e n n z e i c h ne t that the adjusting tubes t6) in flalterungsrohren (5) and these in turn in the Naittelstücke (4) are held fixed and adjustable. 3. Arrangement according to claims 1 + 2 d a -d u r c h g e k e n n notices that the upper tricks (9) are attached to or by dip upper probes of the Adjusting tubes (6) and the lower cords (9) on the middle pieces (4) are hinged. 4. Arrangement according to claims 1-3 d a -d u r c h g e k e n n z e i c h n e t that the upper cords (9) continue to run as tension cords (10) through the outside ends of the tensioning tubes (d) to the weights (11). 5. Arrangement according to claim 1 d a d u r c h g e -k e n n z e i c h n e t that the vibrating bodies (3) are made of buoyant plastic, form rigid hollow bodies or represent inflatable hollow bodies. 6. Arrangement according to claims 1 + 5 d a d u r c h g e k e n n n z e i c h ne t that the middle pieces (4) aeren in the middle of the float or near outside hand are arranged.