DISPLAY DEVICES, ACCESSORIES THEREFORE AND METHODS
A display article comprising one of a magnetic and magnet attractive material disposed such that the material defines an area, a substrate for the material, the substrate optionally being permeable to a pushpin, the material allowing a magnet or magnet attractive material to be secured thereto, the material be integrally secured to the substrate so as to form a composite article whereby an item to be displayed can be secured to the composite article by a magnet or magnet attractive material and optionally by a pushpin. The composite article is suitable for use as a display surface, allowing securement of articles to be displayed by a magnet or optionally by pushpin. The composite article may be used as wallpaper or a wall covering, for example.
The present application is a continuation under 37 C.F.R. §1.53(b) of prior U.S. Ser. No. 10/876,926, filed Jun. 25, 2004 by Bonnie Roche entitled DISPLAY DEVICES, ACCESSORIES THEREFORE AND METHODS, which is in turn a continuation of U.S. Ser. No. 09/595,122, filed Jun. 16, 2000, by Bonnie Roche entitled DISPLAY DEVICES, ACCESSORIES THEREFORE AND METHODS which application claims the benefit and priority of U.S. Provisional Patent Application Ser. Nos. 60/139,465 filed Jun. 16, 1999 and 60/154,030 filed Sep. 16, 1999.
BACKGROUND OF THE INVENTIONThe present invention relates to display devices and in particular to display devices such as bulletin boards or materials which can be used to form structural and/or ornamental display surfaces. For example, the present invention can be used to form walls for modular offices that serve as display surfaces. Further, the present invention could be used to manufacture surface materials such as wall coverings and wallpaper for use on walls and thereby serve as a display surface.
In particular, the present invention allows objects to be displayed thereon by allowing securement of objects to be displayed either by pushpin securement or by magnetic securement. Reference is made to U.S. Pat. Nos. 5,295,342 and 5,384,999 which disclose a display device having an apertured magnet attractive surface and a permeable material below the magnet attractive surface which allows objects to be secured both by pushpin and/or magnetic securement.
SUMMARY OF THE INVENTIONThe present invention relates to a display device which may comprise a composite material and accessories for use with the display device including magnets and pushpins. According to one aspect, the invention comprises a composite material which is embedded with iron, other ferromagnetic material, magnetic attractive material and/or magnetic material in order to secure articles by magnets, magnetic attractive material and/or material which is permeable to pins, thereby allowing dual securement by magnet, or magnet attractive material and pushpins.
According to one aspect, the magnet attractive material or magnetic material is adhered to the surface of a material permeable to pushpins. According to another aspect, the magnet attractive material or magnetic material is aligned with the surface of the material permeable to pushpins. According to yet another aspect, the magnet attractive material or magnetic material is embedded within or beneath the material permeable to pushpins.
According to another aspect, the invention comprises a magnet attractive material or magnetic material which presents itself as a continuous or discontinuous layer either as strands, separate individual pieces or as a laminated, or woven layer or as a layer adhered or attached to another material to become an integral part of the structure of a non-woven or woven sheet material in which the magnet attractive or magnetic material is visible or nonvisible and optionally permeable to pushpins for the display of objects, for example, memos, photos, notes, etc.
According to another aspect, the invention comprises an adhesive magnet. A magnet is provided with an adhesive substance on the surface of the magnet. In this way the magnet can be secured to non-magnetic objects by the adhesive to allow the non-magnetic object to be secured to a magnet attractive surface. In particular, the adhesive magnet can be provided on a substrate or sheet of releasable backing material. A plurality of the magnets can be disposed on the sheet of backing material like “candy buttons”. When the user wishes to use one of the adhesive magnets, one can be removed from the substrate, thereby exposing the adhesive on the magnet and the magnet can thereafter be adhered to a non magnet attractive object. The object can be secured to a magnet attractive surface via the magnet.
According to another aspect of the invention, the display device of the present invention can be made in modular form with the individual modular units being assemblable together into a larger display device either by fastening means such as clips, screws, etc., or by fastening means such as magnets and magnet attractive material.
According to another aspect, the invention comprises an integral pushpin and magnet for use with the display device of the present invention. According to another aspect the invention comprises a magnet with a pin housing surrounding the magnet. Other push pins and magnets are also disclosed herein.
According to another aspect, the invention comprises a display device made of a composite material comprising woven or knitted fabric which comprises strands of fabric material interlaced with strands of a ferrous material such as steel which attracts magnets.
According to another aspect, the invention comprises a method of covering a surface area with the composite article according to the invention. The surface area may be, for example, a wall, ceiling or floor of a building structure. The surface can be the surface of any object, including irregularly shaped objects and objects that are not planar. Objects to be displayed can be secured to the composite article by pushpin and/or magnetic securement. Further, the invention has the benefit of electromagnetically shielding a volume, such as the interior of a room, defined by a surface area covered by the composite article. For example, by applying the composite article to the walls/ceiling/floor of a room, it is possible to electromagnetically shield the volume defined by the room.
According to another aspect, the invention can provide sound absorption qualities, so that it can be used for acoustical insulation, for example, as an acoustical wall covering.
According to yet another aspect, the invention comprises a magnet attractive fluid that can be applied to a surface area to allow attachment of objects by magnetic securement.
Other features and advantages of the present invention as described above will become apparent from the following description of the invention which refers to the accompanying drawings.
The invention will now be described in greater detail with reference to the drawings in which:
With reference now to the drawings,
According to a first embodiment, shown in
Optionally, the material 12 or 12A may be magnetic itself in which case the object 14 may not be a magnet but a magnet attractive material such as ferrous material.
The display device according to
The magnet attractive material or magnetic material 12 in the composite article may be either visible on the surface, visible by way of the surface texture of the composite or invisible in the composite. For example, the material 12 may be disposed on the surface but covered by an opaque material or embedded in the material 10. In all cases, this magnet attractive material or magnetic material would become an integral part of the object when the manufacturing of the composite article is completed.
Both embodiments shown in
According to one of these embodiments, the invention comprises a magnet attractive material or magnetic material which can be strands, separate individual pieces or particles such as magnetic or ferromagnetic particulate or dust, a magnetic or magnet attractive fluid or paint laminated, deposited, adhered or otherwise attached to a substrate such as a woven or non-woven sheet material. The magnet attractive or magnetic material may be laminated between layers of woven or nonwoven sheet material or secured by an adhesive to a layer of such material. According to this embodiment, the technology described in U.S. Pat. No. 5,792,513 to Koslow et al. can be used to provide the composite article, in which case, a binder is provided for the particulate. However, a binder need not be used. According to the embodiments shown in
According to another aspect, the invention may comprise a fluid having a magnet attractive material dispersed therein, such as ferromagnetic particles. The fluid can be applied to a surface such as a wall or any other object and may comprise, for example, a paint.
Alternatively, as shown in
According to the invention of
A plurality of such magnets and pushpins can be stacked in any combination. For example, the composite magnet 21 can have a pushpin such as a pushpin 18c inserted therein to which another pushpin 18A or 18C can be attached. Depending on the type of pushpin used, i.e., pushpin 18A or the pushpin 18C, either a magnet or further pushpin can be attached thereto. For example,
Although the present invention has been described in relation to particular embodiments thereof, many other variations and modifications and other uses will become apparent to those skilled in the art. Therefore, the present invention should be limited not by the specific disclosure herein, but only by the appended claims.
Claims
1. A display article comprising:
- one of a magnetic and magnet attractive material disposed such that the material defines an area;
- a substrate for the material, the material allowing a magnet or magnet attractive material to be secured thereto, the material being integrally secured to the substrate so as to form a composite article whereby an item to be displayed can be secured to the composite article by a magnet or magnet attractive material.
2. The display article of claim 1, wherein the substrate is permeable to a pushpin, whereby an item to be displayed can be secured to the composite article by at least one of a pushpin and a magnet or magnet attractive material.
3. The display article of claim 2, wherein the one of a magnet and magnet attractive material comprises a ferromagnetic material.
4. The display article of claim 2, wherein the one of a magnet and magnet attractive material comprises a magnetic material.
5. The display article of claim 2, wherein the one of a magnet and magnet attractive material comprises a metallic apertured material.
6. The display article of claim 2, wherein the one of a magnet and magnet attractive material comprises a particulate magnetic or magnet attractive material disposed on the substrate.
7. The display article of claim 6, wherein the particulate magnetic or magnet attractive material is disposed in a binder.
8. The display article of claim 7, wherein the substrate comprises one of a woven and nonwoven material.
9. The display article of claim 8, wherein the substrate comprises a first thin flexible sheet.
10. The display article of claim 9, further comprising a second thin flexible sheet disposed on the magnetic or magnet attractive material whereby the magnetic or magnet attractive material is laminated between the first and second thin flexible sheets.
11. The display article of claim 10, wherein the display article is useful as a wall covering.
12. The display article of claim 2, wherein the one of a magnetic and magnet attractive material is disposed on the surface of the substrate.
13. The display article of claim 2, wherein the one of a magnetic and magnet attractive material is disposed such that it is even with the surface of the substrate.
14. The display article of claim 2, wherein the one of a magnetic and magnet attractive material is embedded in the substrate.
15. The display article of claim 2, wherein the one of a magnetic and magnet attractive material is embedded in the substrate below the surface of the substrate.
16. The display article of claim 14, wherein the one of a magnetic and magnet attractive materials is a magnetic or magnet attractive particulate embedded in the substrate.
17. The display article of claim 14, wherein the one of a magnetic and magnet attractive material comprises one of a wire mesh, apertured plate, screen, strands of material and flakes of material.
18. The display article of claim 14, wherein the one of a magnetic and magnet attractive material is visible in the substrate.
19. The display article of claim 14, wherein the one of a magnetic and magnet attractive material is not visible in the substrate.
20. The display article of claim 2, wherein the one of a magnetic and magnet attractive material comprises strands of magnetic or magnet attractive material woven into a fabric.
21. The display article of claim 20, wherein the substrate comprises a resin or gel material.
22. A magnet comprising:
- a magnet;
- an adhesive disposed on at least one surface of the magnet; whereby the magnet may be adhered with the adhesive to a nonmagnetic or nonmagnet attractive object to allow the object to be secured to a magnet attractive surface.
23. The magnet of claim 22, wherein the adhesive comprises an adhesive releasably attached to a substrate.
24. The magnet of claim 23, wherein the substrate comprises a sheet of material.
25. The magnet of claim 24, further comprising a plurality of magnets releasably attached by adhesive to said sheet of material.
26. A method of covering a surface area comprising:
- providing a first thin flexible sheet of material;
- providing one of a magnetic and magnet attractive material in or on the first sheet of material, thereby to form a composite article;
- covering the surface area with the composite article.
27. The method of claim 26, further wherein the one of a magnetic and magnet attractive material comprises a layer on the first sheet, and further comprising the step of providing a second thin sheet of flexible material on the one of a magnetic and magnet attractive layer, thereby defining the composite article as an at least three layer composite article.
28. The method of claim 26, further comprising displaying an object on the composite article by securing the object to the composite article by applying a pushpin through the object, through the composite article and through the surface area into a structure defining the surface area.
29. The method of claim 26, further comprising displaying an object on the composite article by securing the object to the composite article with one of a magnet and magnet attractive device.
30. The method of claim 26, wherein the surface area comprises a wall, ceiling or floor of a building structure.
31. The method of claim 26, further comprising electromagnetically shielding by covering the surface area with the composite article.
32. The method of claim 26, wherein the surface area comprises a wall, ceiling or floor of a building structure and a volume defined at least in part by said surface area is shielded from electromagnetic radiation by said composite article.
33. The method of claim 26, wherein the one of a magnetic and magnet attractive material is one of continuous or discontinuous.
34. The method of claim 26, wherein the composite article has an acoustic insulation characteristic.
35. A covering material for a surface area comprising:
- a first thin flexible sheet of material; and
- one of a magnetic and magnet attractive material in or on the first sheet of material, thereby to form a composite article, which composite article can be used to cover the surface area of an object.
36. The covering material of claim 35, further wherein the one of a magnetic and magnet attractive material comprises a layer on the first sheet, and further comprising a second thin sheet of flexible material on the one of a magnetic and magnet attractive layer, thereby defining the composite article as an at least three layer composite article.
37. The covering material of claim 35, further wherein an object can be displayed on the composite article by securing the object to the composite article by applying a pushpin through the object, through the composite article and through the surface area into a structure defining the surface area.
38. The covering material of claim 35, further wherein an object can be displayed on the composite article by securing the object to the composite article with one of a magnetic and magnet attractive device.
39. The covering material of claim 35, wherein the surface area comprises a wall, ceiling or floor of a building structure.
40. The covering material of claim 35, further wherein the covering material provides electromagnetic shielding.
41. The covering material of claim 35, wherein the surface area comprises a wall, ceiling or floor of a building structure and a volume defined at least in part by said surface area is shielded from electromagnetic radiation by said composite article.
42. The covering material of claim 35, wherein the one of a magnetic and magnet attractive material is one of continuous or discontinuous.
43. The covering material of claim 35, wherein the composite article has an acoustic insulation characteristic.
44. A material for covering a surface comprising:
- a fluid; and
- a magnet attractive material dispersed in the fluid.
45. The material of claim 44, wherein the fluid is a paint.
46. The material of claim 44, wherein the magnet attractive material comprises ferromagnetic particles.
47. A method for covering a surface comprising:
- applying a fluid to the surface; and
- the fluid having a magnet attractive material dispersed therein.
48. The method of claim 47, wherein applying a fluid comprises applying a paint to the surface.
49. The method of claim 47, wherein the magnet attractive material comprises ferromagnetic particles.
Type: Application
Filed: Oct 29, 2010
Publication Date: Mar 3, 2011
Inventor: Bonnie Roche (New York, NY)
Application Number: 12/915,940
International Classification: B32B 3/24 (20060101); D03D 9/00 (20060101); B31B 1/62 (20060101); E04F 13/00 (20060101); B32B 15/04 (20060101); H01F 1/00 (20060101); D03D 15/00 (20060101); G09B 19/00 (20060101); H01F 7/02 (20060101);