DE1878964U - STABLE MAT MADE OF RUBBER. - Google Patents

Description

P.A. 813 019 * 12/20/62

Pafenian lawyers

Dr. Otto Loesenbeck

Dipl.-Ing. Stracke
48 Bielefeld, Herford penalties 17

Westland Gummiwerke GmbH. & Go., Westerliausen district "mile

The furnace "relates to a floor covering standing on ribs, in particular a stable floor covering made of rubber. Floor coverings of this type for cowsheds are already known and in use, which are laid out and fixed on the cement floors of the stalls and on which the cows stand without straw, and lie; They consist of compact rubber sheets, the flat underside of which lies on the cold and wet cement floors therefore have the disadvantages that they do not insulate sufficiently so that too much body heat is extracted from the cows. Around !! to remove assistance, a rubber flooring is already proposed, which has a padding similar to a mattress. With the required size of the plate, there are such Mats or mattresses too costly and difficult to manufacture for these purposes and are subject to rapid Wear and tear.

'"« »» Ν «This document (, Schufzonspr.) Is the last one submitted; it deviates from the standard d _: rsprungüch submitted documents. The legal meaning of the deviation is not Y * S

Meaning of the deviation is not

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These deficiencies are "eliminated" by the present innovation; she ordered that the new flooring should be made of hips There is rubber-lormteile, which are alternately offset to one another and arranged one above the other to form cavities are * which are preferably closed. Here the flow of noise from the cold ground to the animal is trapped by Air is broken in the rubber body, and air is known to be the best insulator. These coverings or mats can be opened Manufacture the existing machines in any size, so that they are now used for yeast stalls and many other purposes can find. The top layer of the new mat is quickly warmed up by the animals lying on it, and this warmth is retained, since the air cushions prevent them from draining, so that the animals can now lie warm and dry Air cushions also allow the use of hard, resistant material, which achieves a long service life and a material saving is made possible.

Since the inner cavities or channels are closed, no manure, "feces or the like. Penetrate into them and clog them, the cold soil air still circulates in them *

Furthermore, it is possible and advantageous for some purposes, individual or multiple layers of special rubber such as so-called Pore rubber or foam rubber or even a suitable plastic to choose, with these layers in the already existing Air inclusions can also be installed in a plane-parallel state.

B ^{1 "} Ur Bullen und Ochsen" can be provided with drainage holes at the urine points, i.e. in the middle part of the mat, which are expediently provided with feed grooves; a depression with a hole in the middle can also be provided in their place.

The "air ducts" also offer the option of laying them of heating wires, which means that the mat is electrically "heated" without difficulty and at extra cost, which for many Applications very advantageous 1st.

As already mentioned, the new mat can also be used for many others Purposes find application, and with advantage wherever people "have to stand at work, where damp and

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dirty / has to be done, etc. In the standing professions such as dentists, hairdressers, workers on machines, etc., the occupational disease characteristic of these professions can be avoided, since the new mats can be made as soft as desired in addition to their great insulating properties. With electrical heating, it is particularly advantageous in cold shops such as butcher shops, delicatessen shops, etc. The new mat can be easily transported so that it can also be used on balconies, terraces, etc. For special purposes, in particular where a somewhat poor insulation capacity is sufficient, the inner channels and cavities can also be left open.

In the drawings are exemplary embodiments of the innovation shown. Show it:

I? Ig. 1 a three-tier mat with a cutout;

Fig. 2 shows a two-stage mat;

3 shows a section through a four-stage mat;

Fig. 4- a particular embodiment.

The new mat, which rests on the floor with the hips 1, consists ^{according to the invention of several molded rubber parts 5j <ü e} with their ribs downwards one above the other and, since the hips are arranged offset from one another in the individual layers, cavities 2, 2 ¹ etc. form. The hollow spaces 2, 2 'are closed at their ends by the walls 4, so that they form closed air cushions. The grooves 3 on the underside of the mat allow easy cleaning in addition to supporting the insulation. The cavities 2, 2 ¹ can be divided into individual chambers by inner walls.

In the exemplary embodiments shown, the individual molded rubber parts are offset from one another by 90 ° with respect to the Ribs arranged. The ribs in the individual layers can naturally also form a different angle with one another.

The embodiment of FIG. 2 shows a mat with open inner channels 2, while the embodiment of FIG shows a four-stage mat in which the layer 7 consists of a plane-parallel plate made of so-called pore rubber.

The embodiment of FIG. 4 shows a mat "in which one end face 8 is flattened, which prevents that the animal steps on a steep edge and can slide off. Naturally, all or some of the pages in this Way to be flattened.

The surface of the mats is useful with anti-slip protection provided, which in the illustrated embodiment consists of longitudinal and transverse grooves.

The individual rubber molded parts 5 are in the illustrated embodiment s examples produced for themselves and connected to one another. The connection can be made by gluing, welding or the like *. But it is also possible, and especially with larger ones Quantities advantageous to make the production of the new mats from one piece in molds with cores.

In the embodiment of Fig. 3 are in the channels 2, 2 ' Heating wires 10 laid for heating the mat.

Claims (7)

.! A. 103895 * 14. £ 63, ^ Patent Attorneys i Dr. Otto Loesenbeck / Dip! .- lng. Stracke 48 Bielefeld, Herford Strasse 17 W 29 551 / 37ä Gm Westland Gummiwerke Sohutzrechte 1. Stable mat made of rubber with ribs on the underside, thereby she characterized j that it is made from molded rubber parts provided with ribs consists, which are alternately offset from one another and closed one above the other with the formation of cavities (2, 2 ') are. 2. Stable mat made of rubber according to claim 1, characterized in that individual or more layers (5) made of pore rubber, foam rubber, Made of plastic and the like, 3 * stall mat according to claim 1 and 2, characterized in _t that the group consisting of pore and foam rubber layers are formed as plane-parallel plates. 4. Stable mat according to claim 1 to 3 _5, characterized in that one or more side walls are flattened. 5. stable mat according to claim 1, characterized in that in the Channels (2.2 ') heating wires (10) are arranged. 6. Stable mat according to claim 1, characterized in that the individual layers (5) are alternately offset by 90 ° to one another. 7. stable mat according to claim 1, characterized in that one or more channels (2.2 ·) are open.