US20020024749A1 - Decorative mirror unit - Google Patents
Decorative mirror unit Download PDFInfo
- Publication number
- US20020024749A1 US20020024749A1 US09/554,851 US55485100A US2002024749A1 US 20020024749 A1 US20020024749 A1 US 20020024749A1 US 55485100 A US55485100 A US 55485100A US 2002024749 A1 US2002024749 A1 US 2002024749A1
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- Prior art keywords
- glass
- decorative
- mirror
- sheet
- unit
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Links
- 239000011521 glass Substances 0.000 claims abstract description 160
- 239000000853 adhesive Substances 0.000 claims abstract description 55
- 230000001070 adhesive effect Effects 0.000 claims abstract description 51
- 125000006850 spacer group Chemical group 0.000 claims abstract description 24
- 238000004519 manufacturing process Methods 0.000 claims abstract description 9
- 239000012790 adhesive layer Substances 0.000 claims description 8
- 238000000034 method Methods 0.000 claims description 4
- 239000011253 protective coating Substances 0.000 claims description 2
- 239000004575 stone Substances 0.000 description 10
- 239000010410 layer Substances 0.000 description 7
- 229910052751 metal Inorganic materials 0.000 description 7
- 239000002184 metal Substances 0.000 description 7
- 230000003287 optical effect Effects 0.000 description 7
- 238000005034 decoration Methods 0.000 description 6
- 239000005329 float glass Substances 0.000 description 6
- 239000002985 plastic film Substances 0.000 description 6
- 229920006255 plastic film Polymers 0.000 description 6
- 238000000926 separation method Methods 0.000 description 6
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 description 4
- 239000011324 bead Substances 0.000 description 4
- 238000009833 condensation Methods 0.000 description 4
- 230000005494 condensation Effects 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 230000008901 benefit Effects 0.000 description 3
- 239000011248 coating agent Substances 0.000 description 3
- 238000000576 coating method Methods 0.000 description 3
- 230000007547 defect Effects 0.000 description 3
- 238000007789 sealing Methods 0.000 description 3
- 239000002390 adhesive tape Substances 0.000 description 2
- 239000004411 aluminium Substances 0.000 description 2
- 229910052782 aluminium Inorganic materials 0.000 description 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 2
- 229910052786 argon Inorganic materials 0.000 description 2
- 239000002274 desiccant Substances 0.000 description 2
- 239000007789 gas Substances 0.000 description 2
- 239000003292 glue Substances 0.000 description 2
- 230000002093 peripheral effect Effects 0.000 description 2
- 239000011347 resin Substances 0.000 description 2
- 229920005989 resin Polymers 0.000 description 2
- 230000000007 visual effect Effects 0.000 description 2
- 229910000978 Pb alloy Inorganic materials 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000012505 colouration Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000005562 fading Methods 0.000 description 1
- 239000007888 film coating Substances 0.000 description 1
- 238000009501 film coating Methods 0.000 description 1
- 239000005357 flat glass Substances 0.000 description 1
- 239000006260 foam Substances 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 239000003973 paint Substances 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 239000011241 protective layer Substances 0.000 description 1
- 238000006748 scratching Methods 0.000 description 1
- 230000002393 scratching effect Effects 0.000 description 1
- 239000000779 smoke Substances 0.000 description 1
- 239000005315 stained glass Substances 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
Images
Classifications
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
- G09F19/00—Advertising or display means not otherwise provided for
- G09F19/12—Advertising or display means not otherwise provided for using special optical effects
- G09F19/16—Advertising or display means not otherwise provided for using special optical effects involving the use of mirrors
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47G—HOUSEHOLD OR TABLE EQUIPMENT
- A47G1/00—Mirrors; Picture frames or the like, e.g. provided with heating, lighting or ventilating means
- A47G1/02—Mirrors used as equipment
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B44—DECORATIVE ARTS
- B44F—SPECIAL DESIGNS OR PICTURES
- B44F1/00—Designs or pictures characterised by special or unusual light effects
- B44F1/02—Designs or pictures characterised by special or unusual light effects produced by reflected light, e.g. matt surfaces, lustrous surfaces
- B44F1/04—Designs or pictures characterised by special or unusual light effects produced by reflected light, e.g. matt surfaces, lustrous surfaces after passage through surface layers, e.g. pictures with mirrors on the back
Landscapes
- Business, Economics & Management (AREA)
- Accounting & Taxation (AREA)
- Marketing (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Mirrors, Picture Frames, Photograph Stands, And Related Fastening Devices (AREA)
- Joining Of Glass To Other Materials (AREA)
- Optical Elements Other Than Lenses (AREA)
Abstract
This invention relates to a decorative mirror unit (1, 100, 200) and to a method of fabricating the decorative mirror unit. A decorative mirror unit (1, 100, 200) comprises a mirror (2, 202, 302) and at least one sheet of glass (8, 28, 208) spaced in front of the mirror (2, 202, 302) by spacer means (10, 210, 310), and a plurality of decorative elements (20-24; 30, 32; 120-124; 130, 132) applied to the glass (8, 28, 208) by an adhesive means (25, 31, 125, 131), characterized in that at least one decorative element has been applied to each surface on opposite sides of the glass (8, 28, 208) by said adhesive means (25, 31, 125, 131), said decorative elements (20-24; 30, 32; 120-124, 130, 132) on opposite sides of the glass (8, 28, 208) aligning to conceal at least partially the adhesive means (25, 31, 125, 131) between at least one of the decorative elements (20-24; 30, 32; 120-124; 130, 132) and the glass (8, 28, 208).
Description
- This invention relates to a decorative mirror unit and to a method of fabricating the decorative mirror unit.
- Compared with plain mirrors, decorative mirror units are relatively uncommon. One type of decorative mirror unit that has been known for many years employs two parallel sheets of mirrored float glass spaced apart in a frame. The inner, or rear mirror is fully reflecting, and the outer, or front mirror is partially reflecting, so that the viewer sees multiple superimposed images, for example of himself, fading off to infinity.
- A more recent variant of this type of mirror is disclosed in patent document U.S. Pat. No. 5,137,761, in which a third sheet of clear glass is held parallel between the two mirrors. The clear glass has clear, coloured or reflective glass stones adhered to one surface of the glass, with a clear u-v curable adhesive. The glass stones can create interesting optical effects by splitting up light incident on the stones, both as viewed directly, and in the multiple images seen in the rear mirror.
- A simpler version of a decorative mirror unit is disclosed in U.S. Pat. No. 5,139,828. This unit has one fully reflecting mirror in front of which is spaced in parallel one sheet of clear glass to which cut glass stones have been adhered with a clear u-v curable glue. The stones may be lit from the sides, again to provide interesting optical effects owing to scattering and diffraction of light from the stones.
- In both cases, the glass stones are provided only on an internal surface of the unit so that they are protected from dirt, which would otherwise interfere with the optical effects.
- An important feature of these prior art decorative units incorporating glass stone decorative elements is that the u-v adhesive is transparent so that it does not interfere with the optical effects. Glass stones can be provided with a very flat side to be affixed to the flat float glass so as to mimimise the amount of adhesive to be used. But it can be difficult to apply the transparent u-v adhesive in such a way that no bubbles are trapped whilst at the same time minimising any excess of adhesive pressed out around the edges into an unsightly bead around the decorative glass.
- Whilst such decorative mirrors provide interesting optical effects, they effectively are limited in the type of decorative elements that may be applied, i.e. being limited to clear, coloured or reflective glass stones adhered on an inner protected surface of the unit with an optically clear adhesive.
- It is an object of the present invention to provide a decorative mirror unit that addresses such limitations.
- Accordingly, the invention provides a decorative mirror unit, comprising a mirror and at least one sheet of glass spaced in front of the mirror by spacer means, and a plurality of decorative elements applied to the glass by an adhesive means, characterized in that at least one decorative element has been applied to each surface on opposite sides of the glass by said adhesive means, said decorative elements on opposite sides of the glass aligning to conceal at least partially the adhesive means between at least one of the decorative elements and the glass.
- The glass will normally be a single unbroken sheet of glass, usually clear float glass. The decorative elements may be any type of decorative element that can be applied to glass. One type of decorative element is a strip of lead-alloy. These strips may have for convenience a self-adhesive backing. Areas between the strips, or between the strips and the edges of the window can be coloured by affixing a conveniently self-adhesive coloured plastic film, which can be transparent or translucent. The coloured film may be affixed first, so that the strips may be applied to cover the edges of the film, or the coloured film may be affixed on the opposite side to the strips, which then act as a template to guide placement of the film. Other type of decorative elements may also be applied, such as moulded, beveled or cut glass fixed in place, for example, by u-v curable glue. All such suitable items that may be affixed to a sheet of glass are referred to herein as “decorative elements”.
- The adhesive means may be a bond between the decorative element and the glass, for example when the decorative element is a paint or resin applied to the glass. In this case the decorative elements conceal at least partially an adhesive interface between the decorative element and the glass. This is particularly effective when the resin is applied as a bead to the glass, the bead having a convex outer surface and a flat adhesive interface. The flat adhesive interface can then be concealed by another similar bead applied to the opposite surface of the glass.
- Alternatively, the adhesive means may comprise an adhesive layer between at least one of the decorative elements and the glass, said decorative elements on opposite sides of the glass aligning to conceal at least partially said adhesive layer.
- The invention therefore provides a wide latitude in the selection of adhesive means, and in general removes the requirement for there to be an optically clear or invisible adhesive interface. The adhesive means may therefore be optically imperfect, for example opaque, translucent, or contain visible defects, such as striations, bubbles or other imperfections in the adhesive interface with the glass. Such an optically imperfect adhesive means is best concealed when the decorative elements are optically non-transparent, i.e. opaque or at least translucent to some degree.
- Adhesive means as viewed directly will, in general, be more noticeable than adhesive means as viewed in a reflected image, because the light will have crossed through less thickness of glass. Preferably though, the decorative elements on opposite sides of the glass align to conceal at least partially the adhesive means both as viewed directly and in the image reflected from the mirror.
- There may, of course, be a slight view of adhesive means afforded through the thickness of the glass, if the decorative elements are not viewed straight on, but at a substantial angle. However, typical sheet glass is relatively thin, for example about 4 to 6 mm thick, and typical decorative elements are in most cases wider than this thickness. The decorative elements on opposite sides of the glass therefore in most cases will prevent a direct view of most of the adhesive means. In addition, when the decorative elements are non-transparent, i.e. translucent or opaque, the decorative elements will in normal lighting conditions cast a shadow between the oppositely aligned decorative elements, and this will tend to obscure or de-emphasize any slight view of the adhesive means that could be visible when the decorative unit is viewed at a substantial angle.
- The minimum angle at which decorative elements may be viewed in the reflected image will in general be less shallow than what may be viewed directly. Nevertheless, it is preferable if decorative elements on opposite sides of the glass align to conceal at least partially the adhesive means in the image reflected from the mirror.
- The mirror may be a conventional highly reflecting mirror formed from float glass, but could be any other reflecting surface in which an image may be seen, such as mirrored smoke coloured glass, a two way or partial mirror, or a polished metal mirror. Normally, both the mirror and the sheet of glass will be flat and parallel with each other. However, one or both of the mirror and the glass could be curved, and it is not necessary for the mirror and glass sheet to be exactly parallel.
- In alternative embodiments of the invention, the mirror is concave or convex so as to respectively magnify or de-magnify said at least one decorative element spaced in front of the mirror. In particular, the de-magnifying effect can be quite striking, as this enhances the sense of depth between the decorative elements of the sheet of glass, and the image of the decorative elements visible in the mirror.
- The mirror unit may be any type of portable or fixed unit, such as framed mirror suitable for mounting or hanging on a wall, a mirror in a frame adapted to be permanently set into an item of furniture such as a table top. In one application, the decorative mirror unit according to the invention may be used as part of a structure, for example a building or a conservatory, having one or more window or door apertures. At least one decorative mirror unit may then be provided within such an aperture, for example being set into a wall, door, ceiling panel or window frame.
- Separating the mirror from the decorated glass surface provides a number of significant advantages. Firstly, the decoration is preferably applied to a glass surface before the glass and mirror are brought together in spaced apart relationship. This permits the use of convenient techniques in applying the decorative elements, using a template behind the glass to guide the placement of the decorative elements on the surface of the glass. Secondly, problems are encountered if the decorated glass is placed directly against the mirror, in an attempt to minimize or eliminate any gap between the glass sheet and the mirror. One of these problems is that, in practical terms, it is very difficult to get an optically satisfactory interface between a sheet of glass and another very smooth surface such as a glass or metal mirror surface. Unless index matching gel is applied between the surfaces, there may be some small layer of trapped air, for example due to dust or other imperfections, of the order of 1 μm thick, which can cause interference effects with visible fringes. This would ruin the appearance of the mirror. Another of these problems is that condensation of atmospheric moisture is bound to occur in any small gap between these smooth surfaces, which could permanently affect the transmission of light across the gap.
- In most cases, it is preferred if the gap is at least 0.5 mm. This separation is sufficient so that for a mirror of average dimensions of 1 m2, the glass and mirror surfaces will remain separated, even if moderate pressure is applied externally to the unit.
- Larger units may require greater separations, but for most mirrors, it is preferred if the separation is no more than about 25 mm. At this separation, and taking into account any thickness of glass substrate for the mirror itself, the virtual image of the decoration produced by the mirror will be at least 50 mm behind that of the real image of the decorated glass sheet. Unless the mirror unit is particularly large, a greater separation of the real and virtual images may result in loss of usable mirror area, or a confusing and unpleasing visual effect, particularly when it is desired to see one's image in the mirror.
- In a preferred embodiment of the invention, the spacer means extends fully around the periphery of the sheet of glass so that the sheet of glass and mirror form a sealed unit. The spacer means then seals the unit. This has the advantage that conventional, low cost sealing strips may be used, such as those employed in the double glazing industry and sold by Tremco Limited under the registered trade mark Swiggle Strip. These strips permit the mirror and one or more glass sheets to be bonded into a fixed, spaced apart relationship, whilst at the same time incorporating a desiccant to prevent condensation from developing in the gap between the mirror and the glass sheet, or between the glass sheets.
- In another embodiment of the invention, there are two sheets of glass to which decorative elements have been applied, one sheet of glass being spaced by spacer means between the other sheet of glass and the mirror. In this way, it is possible to build up quite complicated patterns, without the need to apply multiple layers of decoration to one sheet of glass. The inner layer of glass sheet may also be provided with more delicate decorative elements, since the outer glass sheet would protect these.
- The decorative mirror unit may also be adapted to present a pseudo-three-dimensional image of a recognizable object, for example a building, a person's portrait, an item of furniture, etc. This may be achieved if at least one decorative element applied on one surface of the sheet of glass presenting an image of a front surface of the recognizable object, and said at least one decorative element applied to the opposite surface of the sheet of glass presents an image of a rear surface of the same recognizable object, so that both the front and rear surfaces of the recognizable object may be viewed simultaneously in the decorative mirror unit.
- One way in which the decorative elements may be applied is with the use of a template patterned with guidelines. The template cab be positioned under a horizontal sheet of clear glass, and left in place during the application of one or more decorative elements. This method of manufacture is efficient and reliable, but only works if the sheet of glass is transparent or translucent to the extent that the pattern on the template can be discerned. It would therefore not possible to use this method of fabrication with the sheet of mirrored glass to apply decorative elements directly onto the glass, because the template pattern could not be seen.
- Also according to the invention, there is provided a method of fabricating a decorative mirror unit from a mirror, at least one sheet of glass, a spacer means and a plurality of decorative elements, characterized in that the method comprises the steps of:
- a) aligning the or each sheet of glass with respect to a template pattern visible through the glass;
- b) applying with adhesive means at least one decorative element to a first surface of the glass according to the template pattern;
- c) applying with adhesive means at least one decorative element to a second surface of the glass opposite to the first surface so that decorative elements on opposite sides of the glass align to conceal at least partially the adhesive means between at least one of the decorative elements and the glass; and
- d) using the spacer means to set a spacing between the or each sheet of glass and the mirror.
- When decorative elements are being applied to the said opposite surface of the sheet of glass, the decoration of the first side of the glass sheet may conveniently be used as a template. In this way, decorative elements have applied to the said opposite surface of the glass may be aligned with those on the first side to conceal at least partially the adhesive means.
- The spacer means may be used not just to set the spacing, but also to seal the unit.
- The invention will now be further described, by way of example, with reference to the accompanying drawings, in which:
- FIG. 1 is a perspective view of a decorative mirror unit in accordance with a first embodiment of the invention;
- FIG. 2 is a cross section through line II-II of the decorative mirror unit of FIG. 1;
- FIG. 3 is an enlarged view of part of FIG. 2;
- FIG. 4 is a perspective view of a decorative mirror unit in accordance with a second embodiment of the invention;
- FIG. 5 is a cross section through line V-V of the decorative mirror unit of FIG. 4;
- FIG. 6 is a cross section through a decorative mirror unit in accordance with a third embodiment of the invention; and
- FIG. 7 is a perspective view of a structure incorporating a number of decorative mirror units in place of conventional exterior glass panels.
- FIGS. 1, 2 and3 show a decorative mirror unit 1. The unit has a
conventional mirror 2, made from 4 mm thickclear float glass 4 onto which an aluminium reflector layer, with protective backing, 6 has been deposited. The mirror faces towards a parallel front sheet of 4 mm thickclear float glass 8. Themirror 2 and thefront glass sheet 8 are rectangular in shape, about 300 mm wide by about 400 mm tall. - A conventional Swiggle Strip (Registered Trade Mark) spacer10 extends around the full rectangular periphery of the unit, holding and sealing the
mirror 2 andfront glass 8 together in a parallel spaced apart relationship. The spacer provides a 10 mm separation. Thevolume 12 between themirror 2 andfront glass 8 may optionally be filled with argon gas prior to sealing together themirror 2 andfront glass 8, in order to provide enhanced thermal insulation properties, for example if the unit 1 is to be used in place of an external window. Thespacer 10 includes a metallicrigid element 14 and a desiccant (not shown) to help prevent any condensation within the unit 1. - Self
adhesive tape 15 is wrapped around the periphery of the unit 1 to provide an additional layer of protection to thespacer 10. In use, thistape layer 15 would be hidden from view by a frame or other mount around the unit 1. - The
front glass 8 has a number of decorative elements applied to both the outside 16 and inside 18 surfaces of theglass 8. Some of the elements are self-adhesive strips of metal 20-24, 120-124, each 5 mm wide and about 1 mm thick, aligned on directly opposite areas of theglass 8. The total thickness of the unit 1, including decorative strips, is therefore about 19 mm. This is compact enough so that the unit may be used in many situations, such as a frame similar to a conventional mirror frame, or a conventional window frame. - In the example illustrated, the strips divide the glass surfaces16,18 into rectangular areas. Other elements are self-adhesive translucent coloured
plastic films outer glass surface 16. Optionally, similar colouredplastic films inner glass surface 18, directly opposite the outerplastic films - Each decorative element is provided with adhesive means by which the decorative elements are applied to the sheet of
glass 8. As can be seen best in FIG. 3, the colouredplastic films translucent coating coating glass surface - The metal strips20,120 also have an adhesive means 25,125 in the form of an opaque, white, foam-like, and highly sticky backing that covers nearly all of the back surface of the strips, stopping short of the exposed long edges of each strip. It should be noted that the opaque foam backing would be visually distracting from the decorative pattern if it were plainly visible.
- Although not illustrated, the
backing glass surface decorative film - The
strip backing film coating coloured plastic film - When the front of the mirror unit1 is viewed other than perpendicularly, the mirror provides a virtual image of the decorative elements 20-24, 120-124, 30,32, as can be seen in FIG. 1. This provides a pleasing sense of depth.
- Because the inner metal strips120-124 are juxtaposed between the outer metal strips 20-24 and the mirror, separated only by the thickness of the
front glass 8, the outer metal strips 20-24 effectively block most of the view of the adhesive backing holding the inner strips 120-124 to the glassinner surface 18. - The inner strips120-124 also effectively block most of the view of the adhesive backing holding the outer strips 20-24 to the glass
outer surface 16 in the image visible in themirror 2. - Similarly because the
coloured films films coloured film - Of course, unless the
films adhesive layer 31 of the outermost area ofcoloured film 30. But because thecoloured films mirror 2. - If however, the coloured film adhesive layer has an acceptable appearance, being free for example of visible defects such as striations, occlusions or bubbles, then it may not be necessary to have films applied to opposite areas of glass, and the film may then be applied either on just the inner or
outer surfaces inner glass surface 18, inside the sealed unit. - The unit is manufactured as follows. First, the
mirror 2 and the sheet ofglass 8 are cut from sheet stock to the same size, and cleaned. Then a paper template (not shown) having a pattern corresponding to the desired decoration is placed underneath theglass sheet 8, and the decorative elements 20-24, 30,32 are applied to thefree surface 16 of theglass 8. Decorative elements 120-124 are then applied to theother surface 18 of the sheet of glass, directly opposite in alignment with the decorative elements on the opposite side of the glass. - The
mirror 2 and theglass sheet 8 may then be bonded together, using thespacer strip 10, and with an optional fill of argon gas in thevolume 12 inside the unit 1. Anadhesive tape 15 is then wrapped around the peripheral sides and edges of the unit, to provide a degree of protection for thespacer 10, and also to cover over sharp exposed edges and corners of theglass 8 andmirror 2. - Finally, the unit1 may be mounted in a frame (not shown) suitable for the use to which the mirror will be put, for example as a decorative mirror fixed in a wall, or hanging freely from a wall.
- A second embodiment of a
decorative unit 100 is illustrated in FIGS. 4 and 5. Theunit 100 comprises all the components of the first embodiment 1 described above, for which the same reference numerals are used in the drawings. Thesecond embodiment 100 has the addition of a second sheet ofglass 28 spaced in front of the sheet ofglass 8, by means ofspacer element volume 212 between the inner 8 and outer 28 sheets of glass. Twodecorative strip elements outer surface 216 of theouter glass sheet 28, and twosimilar strips outer strips Tape 215 is then wrapped around the four edges of thedecorative unit 100. - The use of the two sheets of
glass - A
third embodiment 200 is illustrated in FIG. 6. Here the decorative unit has one circular sheet ofglass 208 to whichdecorative elements glass 208. A peripheral circular Swiggle Strip (trade mark)spacer element glass 208 in a fixed spaced apart relationship with a circular mirror, which may be aconvex mirror 202. In an alternative variant, the mirror may be aconcave mirror 302, drawn in FIG. 6 in phantom. In each case, themirror thick glass protective layer tape 115 wrapped around the circular periphery of thedecorative unit 200. - The effect of the convex and
concave mirrors decorative elements - The decorative mirror unit may be made in a wide range of shapes or sizes, and have multiple decorated sheets of glass spaced from the mirror, depending on the use for which the mirror is intended. The spacing of the sheet or sheets from the mirror may be chosen to achieve the desired effect of depth. A curved mirror may be used to provide interesting optical effects. The seal between the glass and mirror helps to keep the mirror surface inside the unit clean and free from condensation, and also protects more delicate decorative elements inside the mirror from damage or wear. The use of decorative elements applied on directly opposite portions of the glass makes it easier to hide any optical imperfections or distractions stemming from the adhesive layers. The continuous sheets of glass held together by the spacer have a strength far in excess of traditionally leaded glass, and together are also more robust and secure than a single sheet of comparable mirror glass.
- FIG. 7 shows how a decorative unit according to the invention may form part of a structure, for example a house, office, or shop, being held in a window or door aperture, either internally or externally. In the particular example illustrated, the structure is a
conservatory 70, which may be an extension to ahouse 72. Such conservatories commonly have external wall surfaces such as adoor 75, walls 76-79 and a ceiling 80-84 that are made predominantly from double glazed glass panels held together within apertures defined by aframework 85. Decorative units according to the invention may be used economically as a direct replacement to such glass panels. In the illustrated example,panels - This provides a number of significant benefits. First, the decorative unit may be located so as to block an otherwise unappealing view. Second, the decorative unit will have superior insulating properties on account of the radiant heat reflected back into the structure from the mirror reflector layer. Third, the decorative unit may provide colour and decoration in a predominantly glass structure which is otherwise not easy to decorate. Fourth, because the mirror may be completely opaque, the decorative unit may be positioned so as to limit the amount of sunlight that would enter the structure in the summer months, thereby keeping the structure cooler in the summer. Fifth, the use of decorative reflective panels in a relatively small structure as a conservatory, can provide an impression of increased space.
Claims (14)
1. A decorative mirror unit (1,100,200), comprising a mirror (2,202,302) and at least one sheet of glass (8,28,208) spaced in front of the mirror (2,202,302) by spacer means (10,210,310), and a plurality of decorative elements (20-24;30,32;120-124;130,132) applied to the glass (8,28,208) by an adhesive means (25,31,125,131), characterized in that at least one decorative element has been applied to each surface (16,18) on opposite sides of the glass (8,28,208) by said adhesive means (25,31,125,131), said decorative elements (20-24;30,32;120-124;130,132) on opposite sides of the glass (8,28,208) aligning to conceal at least partially the adhesive means (25,31,125,131) between at least one of the decorative elements (20-24;30,32;120-124;130,132) and the glass (8,28,208).
2. A decorative mirror unit (1,100,200) as claimed in claim 1 , in which the adhesive means comprises an adhesive interface between at least one of the decorative elements and the glass (8,28,208), said decorative elements on opposite sides of the glass aligning to conceal at least partially said adhesive interface.
3. A decorative mirror unit (1,100,200) as claimed in claim 1 , in which the adhesive means comprises an adhesive layer (25,31,125,131) between at least one of the decorative elements (20-24;30,32;120-124;130,132) and the glass (8,28,208), said decorative elements (20-24;30,32;120-124;130,132) on opposite sides of the glass (8,28,208) aligning to conceal at least partially said adhesive layer (25,31,125,131).
4. A decorative mirror unit (1,100,200) as claimed in any preceding claim, in which the decorative elements (20-24;30,32;120-124;130,132) on opposite sides of the glass (8,28,208) align to conceal at least partially the adhesive means (25,31,125,131) both as viewed directly and in the image reflected from the mirror (2,202,302).
5. A decorative mirror unit (1,100,200) as claimed in any preceding claim, in which the spacer means (10,210,310) extends fully around the periphery of the sheet of glass (8,28,208) so that the sheet of glass and mirror (2,202,302) form a sealed unit.
6. A decorative mirror unit (100) as claimed in any preceding claim, in which there are two sheets of glass (8,28) to which decorative elements (20-24;120-124;130,132,220,221,320,321) have been applied, one sheet of glass (8) being spaced by spacer means (10,210) between the other sheet of glass (28) and the mirror (2).
7. A decorative mirror unit (200) as claimed in any preceding claim, in which the mirror is concave (302) or convex (202) so as to respectively magnify or de-magnify said at least one decorative element (201,203) applied on one surface of the sheet of glass (208) spaced in front of the mirror (202,302).
8. A decorative mirror unit (1,100,200) as claimed in any preceding claim, in which said at least one decorative element applied on one surface of the sheet of glass (8,28,208) presents an image of a front surface of a recognizable object, and said at least one decorative element applied to the opposite surface of the sheet of glass (8,28,208) presents an image of a rear surface of the same recognizable object, so that both the front and rear surfaces of the recognizable object may be viewed simultaneously in the decorative mirror unit (1,100,200).
9. A structure (70) comprising one or more window or door apertures (75-84), in which there is at least one decorative mirror unit (77,79,82,84) within an aperture, said decorative mirror unit (1,100,200) being as claimed in any preceding claim.
10. A structure (70) as claimed in claim 9 , in which the aperture (75-84) is in an external surface of the structure, the decorative unit (77,79,82,84) being arranged to face inside and having on the side facing outside a protective coating (6,206,306) on the rear surface of the mirror to provide protection for the mirror (2,202,302) from the elements.
11. A method of fabricating a decorative mirror unit (1,100,200) from a mirror (2,202,302), at least one sheet of glass (8,28,208), a spacer means (10,210,310) and a plurality of decorative elements (20-24;30,32;120-124;130,132), characterized in that the method comprises the steps of:
a) aligning the or each sheet of glass (8,28,208) with respect to a template pattern visible through the glass (8,28,208);
b) applying with adhesive means (25,31,125,131) at least one decorative element to a first surface of the glass (8,28,208) according to the template pattern;
c) applying with adhesive means (25,31,125,131) at least one decorative element (20-24;30,32;120-124;130,132) to a second surface of the glass (8,28,208) opposite to the first surface so that decorative elements (20-24;30,32;120-124;130,132) on opposite sides of the glass (8,28,208) align to conceal at least partially the adhesive means (25,31,125,131) between at least one of the decorative elements and the glass (8,28,208); and
d) using the spacer means (10,210,310) to set a spacing between the or each sheet of glass (8,28,208) and the mirror (2,202,302).
12. A method of fabricating a decorative mirror unit (1,100,200), as claimed in claim 11 , in which step d) includes the step of:
e) using the spacer means (10,210,310) to seal the unit (1,100,200).
13. A method of fabricating a decorative mirror unit (1,100,200), as claimed in claim 11 or claim 12 , in which steps b) and c) comprise the step of:
f) applying decorative elements (20-24;30,32;120-124;130,132) to the opposite surfaces of the glass (8,28,208) in such a way as to conceal at least partially the adhesive means (25,31,125,131) both as viewed directly and in the image reflected from the mirror (2,202,302).
14. A method of fabricating a decorative mirror unit (1,100,200), as claimed in any one of claims 11 to 13 , in which there are two sheets of glass (8,28,208), comprising the step of:
g) using spacer means (10,210,310) to space one sheet of glass (8,28,208) between the other sheet of glass (8,28,208) and the mirror (2,202,302).
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB97245 | 1997-11-18 | ||
GBUK97245.7 | 1997-11-18 | ||
GB9724245A GB2331240A (en) | 1997-11-18 | 1997-11-18 | Decorative mirror unit |
PCT/GB1998/003409 WO1999025569A1 (en) | 1997-11-18 | 1998-11-17 | Decorative mirror unit |
Publications (2)
Publication Number | Publication Date |
---|---|
US20020024749A1 true US20020024749A1 (en) | 2002-02-28 |
US6375332B1 US6375332B1 (en) | 2002-04-23 |
Family
ID=10822193
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US09/554,851 Expired - Fee Related US6375332B1 (en) | 1997-11-18 | 1998-11-17 | Decorative mirror unit |
Country Status (8)
Country | Link |
---|---|
US (1) | US6375332B1 (en) |
EP (1) | EP1032502B1 (en) |
AU (1) | AU1163799A (en) |
CA (1) | CA2310412A1 (en) |
DE (1) | DE69804846T2 (en) |
ES (1) | ES2175812T3 (en) |
GB (1) | GB2331240A (en) |
WO (1) | WO1999025569A1 (en) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2331240A (en) | 1997-11-18 | 1999-05-19 | Ian Philip Whinney | Decorative mirror unit |
US6578485B2 (en) * | 2001-08-16 | 2003-06-17 | Kodak Polychrome Graphics Llc | Article and method for use in preparing a lithographic printing plate by imaging in a printer engine |
DE20300143U1 (en) * | 2003-01-08 | 2003-07-10 | Goroncy Juergen | Kitchen mirror comprises a transparent front cover made of a material resistant to heat and conventional cleaning agents and a rear element which is separated from the front cover by a gap |
TR200600598A2 (en) * | 2006-02-10 | 2007-10-22 | Hali̇yo İzak | Thermoplastic based decorative panel production method @ |
US8206523B1 (en) | 2008-05-14 | 2012-06-26 | Schillaci Sam P | Method of applying design to a substrate |
US8550578B2 (en) * | 2008-06-03 | 2013-10-08 | Susan Martha Brink | Medicine cabinet frame |
US8272702B2 (en) * | 2008-06-03 | 2012-09-25 | Brink Susan M | Medicine cabinet frame and accessories |
Family Cites Families (26)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB598336A (en) | 1945-09-01 | 1948-02-16 | Norman James Battershill | Improvements in or relating to the production of pictures on glass or other transparent material |
FR964063A (en) | 1950-08-04 | |||
GB561812A (en) | 1941-11-13 | 1944-06-06 | John Hudson Moore Inc | Improvements in or relating to composite pictures |
GB688390A (en) | 1950-04-21 | 1953-03-04 | Charles Cyril Phillips | Decorative and architectural glasswork |
GB913995A (en) | 1959-03-24 | 1962-12-28 | David Kahn | Graphic representations |
GB1208891A (en) | 1967-05-23 | 1970-10-14 | Oasis Technical Invest Ltd | Improvements relating to windows |
US3908056A (en) | 1973-09-10 | 1975-09-23 | Minnesota Mining & Mfg | Optically decorative web |
AU4074178A (en) | 1978-10-16 | 1980-04-24 | King Smith R J | Display unit |
US4304447A (en) * | 1980-07-18 | 1981-12-08 | Gloria Ellwood | Wall cabinet for concealed storage |
ZA824053B (en) | 1982-06-09 | 1983-03-30 | Klingshield South Africa | Method of applying signs |
US4488919A (en) * | 1982-06-10 | 1984-12-18 | Stained Glass Overlay, Inc. | Method for making simulated beveled and leaded glass window structure |
US4546019A (en) | 1984-05-21 | 1985-10-08 | Donna Schneider | Works of visual and sculptural art and methods of making them |
US4642257A (en) | 1985-06-13 | 1987-02-10 | Michael Chase | Magnetic occluding device |
US5139825A (en) * | 1989-11-30 | 1992-08-18 | President And Fellows Of Harvard College | Process for chemical vapor deposition of transition metal nitrides |
DE4008556C1 (en) * | 1990-03-16 | 1991-03-14 | D. Swarovski & Co., Wattens, At | |
ES2058976T3 (en) | 1990-05-23 | 1994-11-01 | Swarovski & Co | DECORATIVE PICTURE. |
DE4016700A1 (en) * | 1990-05-23 | 1991-11-28 | Swarovski & Co | DECORATION BOARD |
JPH0534456U (en) | 1991-09-30 | 1993-05-07 | 矢崎総業株式会社 | Ignition device for burner combustion device |
US5783264A (en) * | 1991-12-16 | 1998-07-21 | Howes; Stephen Edwin | Decorative windows with contoured plastic resin laminated to glass |
US5367801A (en) | 1993-01-25 | 1994-11-29 | Ahn; Young | Multi-layer three-dimensional display |
DE4332458C1 (en) * | 1993-09-23 | 1994-09-15 | Swarovski & Co | Decorative panel |
US5452139A (en) * | 1994-06-21 | 1995-09-19 | Schrott; Gregory A. | Security mirror construction with readily replaceable mirror panels |
US5494715A (en) * | 1994-07-28 | 1996-02-27 | Edgetech I. G. Ltd. | Decorative multiple-glazed sealed units |
JPH09138647A (en) | 1995-11-13 | 1997-05-27 | Yamaha Living Tec Kk | Display label for mirror |
US5853852A (en) * | 1996-05-09 | 1998-12-29 | Glass Unlimited Of High Point, Inc. | Decorative glass sheet with appliques |
GB2331240A (en) | 1997-11-18 | 1999-05-19 | Ian Philip Whinney | Decorative mirror unit |
-
1997
- 1997-11-18 GB GB9724245A patent/GB2331240A/en not_active Withdrawn
-
1998
- 1998-11-17 WO PCT/GB1998/003409 patent/WO1999025569A1/en active IP Right Grant
- 1998-11-17 AU AU11637/99A patent/AU1163799A/en not_active Abandoned
- 1998-11-17 EP EP98954577A patent/EP1032502B1/en not_active Expired - Lifetime
- 1998-11-17 US US09/554,851 patent/US6375332B1/en not_active Expired - Fee Related
- 1998-11-17 CA CA002310412A patent/CA2310412A1/en not_active Abandoned
- 1998-11-17 ES ES98954577T patent/ES2175812T3/en not_active Expired - Lifetime
- 1998-11-17 DE DE69804846T patent/DE69804846T2/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
DE69804846D1 (en) | 2002-05-16 |
GB2331240A (en) | 1999-05-19 |
GB9724245D0 (en) | 1998-01-14 |
EP1032502B1 (en) | 2002-04-10 |
AU1163799A (en) | 1999-06-07 |
CA2310412A1 (en) | 1999-05-27 |
EP1032502A1 (en) | 2000-09-06 |
DE69804846T2 (en) | 2002-09-12 |
US6375332B1 (en) | 2002-04-23 |
ES2175812T3 (en) | 2002-11-16 |
WO1999025569A1 (en) | 1999-05-27 |
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