DE3125931A1 - Covering for walls, boards, panels and the like - Google Patents

Abstract

A covering for walls, boards, panels and the like is provided with fillers comprising magnetic or magnetised materials in powder, granule or chip form, with the amount and the distribution thereof in the covering selected so that magnets or magnetised parts adhere thereto. The covering can be a wallpaper, paint or plaster in which the fillers are embedded.

Description

Cover for walls, panels, panels, etc. like

~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ The invention relates a coating for walls, plates, panels, etc. It is known to attach magnetic plates to a wall to be attached with magnetically attractable items, so that one can go to demonstration or Demonstration purposes are magnetizable parts or parts that are provided with magnets are able to hold on to the magnetic plate, That way you can z. B. plans, drawings and the like.

be attached. So z. B. Architects present building drafts or Driving school instructors demonstrate different traffic situations, taking accordingly Individual parts can be moved on the magnetic plate.

The disadvantage here, however, is that the space on such magnetic disks is limited or that they are correspondingly expensive depending on the size. Furthermore is disadvantageous that such a plate must be specially mounted on a wall and their suspension, z. B. is relatively expensive when making changes.

Another way to attach plans, drawings and Like. On a wall is that you can use nails, pins or the like. On attached to the wall. Such attachment is facilitated when on the Wall a suitably soft wallpaper, e.g. Legs cork wallpaper, is appropriate. Disadvantageous it is, however, that the wall resp.

the mural wallpaper is damaged over time and this type of attachment is also awkward.

The present invention is therefore based on the object To create cover for walls, panels, panels and the like in a simple way Magnetic or magnetizable parts attached without special additional equipment can be.

According to the invention this object is achieved in that it is filled with fillers made of magnetic or magnetized materials in powder, granulate or Chipform is provided, the amount of material and its distribution in the wallpaper 80 is chosen that mangetes or magnetically made parts adhere to it.

Such a cover can easily magnets or Magnetically made parts directly on a wall, a plate, without any further aids or attached to a board. In this way you are not at any local Boundaries. Rather, plans, drawings and the like. Be attached with magnets or magnetizable parts.

The coating according to the invention can be of great advantage in many areas can be used. Next to the already mentioned attachment of drawings and plans can e.g. B. Architects on a wall entire streets or cities attach. For this it is only necessary that the individual models are provided with magnets or magnetized parts or are made entirely of them exist.

In this way, changes can also be made quickly and easily by means of the appropriate Moving the items can be carried out.

Another area of application is given for driving schools. So can z. B. for a theoretical lesson according to roads, vehicles and traffic signs, which are correspondingly magnetic, are attached to an entire wall of the room, whereby these can then be changed as often as required.

There is another possible use of the coating according to the invention in children's rooms and playrooms.

In this way, children can in any way and without any limitation in terms of area corresponding magnetic toy parts, such as. B. Figures, vehicles, houses and Attach the like room high and over the entire length of the wall.

Although it is already known wall wallpapers with different fillers to be provided, but these fillers were always used in the mural for a different purpose brought in. So they served z. To for coating for optical purposes or for Stiffening.

The purposeful introduction of magnetic or magnetically made Materials in a coating for walls, panels or panels for the purpose of fastening of magnets or magnetically made parts on it was not yet known.

A simple solution of the invention is that the fillers Iron parts are in chip; powder or granulate form.

It is advantageous if the iron parts are protected against oxidation are or are themselves non-oxidizing. Protection against oxidation can, for. B. by a corresponding coating or coating can be achieved. Non-oxidizing ends Iron parts are z. B. Chrome-nickel steels.

So-called soft magnetic materials can also include iron Silicon, nickel alloys with iron, electrolyte iron and the like can be used.

Magnetic materials on magnetizable hard magnetic materials with high remanence are z. 8th.

hardened carbon steels, carbonaceous chromium, cobalt or Tungsten steels and iron alloys with nickel and aluminum, also with cobalt, Copper and titanium. Copper-nickel alloys with iron work in the same way or cobalt and solidified iron or cobalt powder, as well as solidified mixtures from iron oxides with cobalt or barium oxides (oxide magnets) can be used. As very simple and cheap materials can, for. B. iron filings used as fillers will.

Ferrites can also be provided as fillers. Ferritte are very good permanent magnets, so that simple iron parts are attached to the cover can be.

In an embodiment of the invention, the coating can, for. B.

be a wall paper in which the fillers are embedded are. Any kind of wallpaper can be used. So z. Legs simple and cheap woodchip wallpaper can be used in which the fillers z. B. are embedded as iron filings. Plastic or textile wallpapers are also available usable, whereby the magnetic or magnetically made materials in Form of threads can be embedded.

Furthermore, a conventional paint can be used as the coating to which the fillers are added. Here z. B. an emulsion paint which is either completely white as usual, but of course also can be colored. Emulsion paints are pigmented as so-called binder paints Paint based on a binder dispersion. You are with water Can be thinned and, after drying, practically insoluble in water. The fillers made of magnetic or magnetized materials can be used during the usual mixing of the Dispersion paint can be easily stirred in for painting a wall. The required amount of filler that is necessary for adhesion can be determined of magnetic parts can easily be determined empirically.

In a similar way, it is also possible with a coating that has a Plastering is to add the fillers to it. There are different types of plaster possible, so z. 8. Adhesive plaster or rough plaster made from ready-made mortar.

Exemplary embodiments of the invention are given below with reference to the drawing described in principle.

It shows: FIG. 1: a view of a section of a wall which is provided with a wallpaper with iron filings; Fig. 2: a section II - II through the wall of FIG. 1; Fig. 3: a section through the wall with a Dispersion paint coating is provided with fillers.

According to Fig. 1, a wall paper 1, possibly in addition to other fillers, with evenly over the wallpaper distributed Eisenfeilapänen 2 provided and glued to a wall 8 in the usual way. The distribution and amount of iron filings is chosen so that there is sufficient adhesion of magnets.

As can be seen from Fig. 1, z. B. a plan on a wallpaper 3 can be attached via magnets 4 0 It is also possible, as in 1 shown, for demonstration purposes, vehicles 5, signs 6, houses 7 and the like. To attach to the wallpaper. For this it is only necessary, that these parts are made of magnetizable material or have magnets.

As a coating for the wall 8, a paint can also be used in the usual manner be made with a dispersion paint 9, the magnetizable fillers 2g zO Bo iron filings. In this way, too, can a plan 3 Can be attached to the wall 8 painted with emulsion paint 9 by means of magnets 4.

By appropriately coloring the emulsion paint, you can if necessary, also achieve visually appealing color effects.

Since emulsion paint is also painted over woodchip wallpaper, can thus a wall provided with a woodchip wallpaper is still "magnetic" be made. For this it is only necessary to give the emulsion paint the necessary Mix in the amount of iron filings. To avoid rusting, it will be in many Cases be advantageous when using stainless iron filings or other magnetic ones made or magnetizable materials are used.

You can do the interior work without great effort and expense a "magnetic" wall can be planned for a room. For this it is only required, in the plaster, z. B. rough plaster or adhesive plaster and the like., The required Mix in the amount of fillers and then apply the plaster in the usual way to apply on the wall.

Claims (13)

Patent claims: Coating for walls, panels, boards and the like. d u r c h e k e nn n z e i c h n e t that he is using fillers from magnetic odet magnetically made materials (2) in powder, granulate or Chip form is provided, the amount of material and its distribution in the coating is chosen so that magnets or magnetically made parts adhere to it. 2. Coating 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 fillers are iron parts (2) in chip, powder, or granulate form. 3. Coating according to claim 2, d a d u r c h g e k e n n z e i c h n e t that the iron parts (2) are protected against oxidation or non-oxidizing. 4. Coating according to claim 3, d a d u r c h g e k e n n z e i c h n e t that the iron parts (2) are made of chrome-nickel steel. 5. Coating according to one of claims 1-4, d a d u r c h g e k e n n z e i c h n e t that iron filings (2) are provided as fillers. 6. Covering according to one of claims 1-5, d a d u r c h g e k e n Note that the fillers are ferrites. 7. Covering according to one of claims 1-6, d a d u r c h g e k e n It should be noted that the cover is a wall paper (1) containing the fillers (2) are embedded. 8. Coating according to claim 7, d a d u r c h g e k e n n z e i c h n e t that the coating is a woodchip wallpaper in which the fillers (2) are embedded are. 9. Covering according to claim 7, d a d u r c h g e k e n n z e i c h n e t that the coating is a plastic or textile wallpaper in which the fillers (2) are embedded. 10. Coating according to one of claims 1 - 6, d a d u r c h g e k e It is noted that the coating is a paint (9) to which the fillers (2) are added. 11. Coating according to claim 10, that is to say n e t that the coating is an emulsion paint (9) to which the fillers (2) are added are. 12. Coating according to one of claims 1-6, d a d u r c h g e k e n n z e i n e t that the coating is a plaster to which the fillers (2) are added. 13. Coating according to claim 12, d a d u r c h g e k e n n z e i c h n e t that the coating is an adhesive plaster to which the fillers (2) are added.