WO2001039991A1 - Method for the ornamental treatment of objects - Google Patents

Method for the ornamental treatment of objects Download PDF

Info

Publication number
WO2001039991A1
WO2001039991A1 PCT/BE2000/000141 BE0000141W WO0139991A1 WO 2001039991 A1 WO2001039991 A1 WO 2001039991A1 BE 0000141 W BE0000141 W BE 0000141W WO 0139991 A1 WO0139991 A1 WO 0139991A1
Authority
WO
WIPO (PCT)
Prior art keywords
layer
paint
parts
objects
base layer
Prior art date
Application number
PCT/BE2000/000141
Other languages
French (fr)
Inventor
Roeland Claeys
Original Assignee
Techni-Coat International, Naamloze Vennootschap
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Techni-Coat International, Naamloze Vennootschap filed Critical Techni-Coat International, Naamloze Vennootschap
Priority to AU16824/01A priority Critical patent/AU1682401A/en
Priority to AT00979275T priority patent/ATE250513T1/en
Priority to EP00979275A priority patent/EP1252029B1/en
Priority to DK00979275T priority patent/DK1252029T3/en
Priority to DE60005564T priority patent/DE60005564T2/en
Publication of WO2001039991A1 publication Critical patent/WO2001039991A1/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B44—DECORATIVE ARTS
    • B44C—PRODUCING DECORATIVE EFFECTS; MOSAICS; TARSIA WORK; PAPERHANGING
    • B44C3/00—Processes, not specifically provided for elsewhere, for producing ornamental structures
    • B44C3/02—Superimposing layers
    • B44C3/025—Superimposing layers to produce ornamental relief structures
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B44—DECORATIVE ARTS
    • B44C—PRODUCING DECORATIVE EFFECTS; MOSAICS; TARSIA WORK; PAPERHANGING
    • B44C1/00—Processes, not specifically provided for elsewhere, for producing decorative surface effects
    • B44C1/22—Removing surface-material, e.g. by engraving, by etching
    • B44C1/228—Removing surface-material, e.g. by engraving, by etching by laser radiation
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B44—DECORATIVE ARTS
    • B44C—PRODUCING DECORATIVE EFFECTS; MOSAICS; TARSIA WORK; PAPERHANGING
    • B44C1/00—Processes, not specifically provided for elsewhere, for producing decorative surface effects
    • B44C1/26—Inlaying with ornamental structures, e.g. niello work, tarsia work
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B44—DECORATIVE ARTS
    • B44C—PRODUCING DECORATIVE EFFECTS; MOSAICS; TARSIA WORK; PAPERHANGING
    • B44C3/00—Processes, not specifically provided for elsewhere, for producing ornamental structures
    • B44C3/005—Removing selectively parts of at least the upper layer of a multi-layer article

Definitions

  • the present invention concerns a method for the ornamental treatment of objects, in any way whatsoever, among others by means of printing.
  • the present invention aims a method for the ornamental treatment of objects which makes it possible to create optical effects in a very simple manner, such as differences in depth and the like.
  • the invention concerns a method for the ornamental treatment of objects, which method mainly consists in that a transparent support is taken as a basis; in applying a first layer of paint on this support, a base layer respectively; in removing parts from this base layer; and in applying a second layer of paint on the thus obtained surface, after which this method can be repeated several times .
  • one and other can be realised by making use of an etching technique which makes it possible to remove smaller or larger parts from a layer of paint, for example by burning it away with a laser.
  • an etching technique which makes it possible to remove smaller or larger parts from a layer of paint, for example by burning it away with a laser.
  • FIGS. 1 to 4 represent successive stages of a method according to the invention
  • figures 5 and 6 represent further stages of the method according to the preceding figures, whereby the object from figure 4 is turned around.
  • the base material for applying the method according to the invention for the ornamental treatment of objects in the first place consists of a transparent support 1 which can be made in any suitable material whatsoever, such as transparent plastic, glass or such.
  • a base layer 3 On one side 2 of such a transparent support 1 is provided a base layer 3, for example by means of printing, spraying, or in any other way whatsoever, as a result of which a first colour or motif is obtained.
  • this base layer 3 After this base layer 3 has dried, one or several parts 4 of this base layer 3 are removed, for example in the shape of a figure or motif, whereby these parts 4 are removed by means of an etching technique, whereby these parts 4 are burnt away by means of a laser, such that the original transparent material 1 becomes visible again in these places .

Landscapes

  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Optics & Photonics (AREA)
  • Toxicology (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)
  • Crystals, And After-Treatments Of Crystals (AREA)
  • Chemical Treatment Of Metals (AREA)
  • Holo Graphy (AREA)
  • Compounds Of Unknown Constitution (AREA)

Abstract

Method for the ornamental treatment of objects, characterised in that a transparent support (1) is taken as a basis; in that a first layer of paint, a base layer (3) respectively, is applied on this support (1); in that parts (4) are removed from the base layer (3); and in that a second layer of paint (5) is applied on the thus obtained surface.

Description

Method for the ornamental treatment of objects.
The present invention concerns a method for the ornamental treatment of objects, in any way whatsoever, among others by means of printing.
It is known to treat the surface of objects in an ornamental way by applying a first coating or priming on a support and by subsequently applying a finishing layer over said first coating, whereby the finishing layer may consist of a drawing, a motif or another ornamental imprint.
However, this known method is disadvantageous in that the creative possibilities are restricted.
The present invention aims a method for the ornamental treatment of objects which makes it possible to create optical effects in a very simple manner, such as differences in depth and the like.
To this aim, the invention concerns a method for the ornamental treatment of objects, which method mainly consists in that a transparent support is taken as a basis; in applying a first layer of paint on this support, a base layer respectively; in removing parts from this base layer; and in applying a second layer of paint on the thus obtained surface, after which this method can be repeated several times .
Preferably, one and other can be realised by making use of an etching technique which makes it possible to remove smaller or larger parts from a layer of paint, for example by burning it away with a laser. In order to better explain the characteristics of the invention, the following embodiments of the method according to the invention are described as an example only without being limitative in any way, with reference to the accompanying drawings, in which:
figures 1 to 4 represent successive stages of a method according to the invention; figures 5 and 6 represent further stages of the method according to the preceding figures, whereby the object from figure 4 is turned around.
The base material for applying the method according to the invention for the ornamental treatment of objects in the first place consists of a transparent support 1 which can be made in any suitable material whatsoever, such as transparent plastic, glass or such.
On one side 2 of such a transparent support 1 is provided a base layer 3, for example by means of printing, spraying, or in any other way whatsoever, as a result of which a first colour or motif is obtained.
After this base layer 3 has dried, one or several parts 4 of this base layer 3 are removed, for example in the shape of a figure or motif, whereby these parts 4 are removed by means of an etching technique, whereby these parts 4 are burnt away by means of a laser, such that the original transparent material 1 becomes visible again in these places .
Then, on the thus obtained surface, which partly consists of the base layer 3 and partly consists of transparent material 1, is applied a second layer of paint 5. In this manner is obtained an object which can be either looked at on the treated side 2 or on the non-treated side 6, and whereby all sorts of possible motifs, drawings or such are visible which have a certain optical effect and/or which show differences in depth.
It is clear that further treatments are possible in the thus obtained layers 3 and 5 , which are not represented in the drawings, whereby, for example, parts of both layers 3 and 5 are removed by means of a laser to successively provide extra layers of paint on said surface, so that even more optical effects and even greater differences in depth can be obtained.
An even greater difference in depth and/or visual effect could finally also be obtained by providing a suitable base layer 7 on the side 6 of the object 1 as well which, in the above-described manner, after it has dried, is partly burnt away by means of a laser, so as to obtain that the treatment which has been provided on the side 2 becomes visible through the removed parts 8, which further enlarges the visual effect.
Naturally, it is also possible in this case to apply one or several more layers of paint, but always after a drawing, pattern, motif or such in the underlying layer or layers of paint has been removed up to the surface 6 of the transparent object 1.
Possibly, extra effects can be obtained by applying a layer of non-transparent paint over the already provided layer or layers of paint on one of either sides. It is clear that visual effects can be obtained by means of the method according to the invention for the ornamental treatment of objects which are not possible with any known methods .
Although objects which are treated in this way can be used for any application whatsoever, a very interesting application might be the printing in the above-described manner of front panels, either or not replaceable, of mobile phones or such.
The present invention is by no means limited to the above- described embodiments represented in the accompanying drawings; on the contrary, such a method for the ornamental treatment of objects can be made in all sorts of variants while still remaining within the scope of the invention.

Claims

Claims .
1. Method for the ornamental treatment of objects, characterised in that a transparent support (1) is taken as a basis; in that a first layer of paint, a base layer (3) respectively, is applied on this support (1) ; in that parts (4) are removed from the base layer (3) ; and in that a second layer of paint (5) is applied on the thus obtained surface.
2. Method according to claim 1, characterised in that at least one base layer (7) is provided on the second side of the above-mentioned object, from which parts (8) are removed .
3. Method according to claim 2, characterised in that the surface obtained by means of the base layer (7) and the removed parts (8) is provided with a second layer of paint .
4. Method according to claim 1 or 2 , characterised in that one or several extra layers are provided on the second layer of paint on one or both sides, but always after certain parts in the underlying layer or layers of paint have been removed.
5. Method according to any of the preceding claims , characterised in that the removed parts (4-8) and possibly other layers represent a certain design, pattern or motif.
6. Method according to any of the preceding claims, characterised in that use is made of an etching technique which makes it possible to burn away the above-mentioned parts (4-8) by means of a laser.
7. Method according to any of the preceding claims, characterised in that a layer of non-transparent paint is applied on one of either sides of the object (1) , in particular over a top layer of paint.
PCT/BE2000/000141 1999-12-01 2000-11-29 Method for the ornamental treatment of objects WO2001039991A1 (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
AU16824/01A AU1682401A (en) 1999-12-01 2000-11-29 Method for the ornamental treatment of objects
AT00979275T ATE250513T1 (en) 1999-12-01 2000-11-29 METHOD FOR THE DESIGN TREATMENT OF AN OBJECT
EP00979275A EP1252029B1 (en) 1999-12-01 2000-11-29 Method for the ornamental treatment of objects
DK00979275T DK1252029T3 (en) 1999-12-01 2000-11-29 Method of Ornamentation of Topics
DE60005564T DE60005564T2 (en) 1999-12-01 2000-11-29 METHOD FOR THE DESIGNAL TREATMENT OF AN OBJECT

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
BE9900782A BE1013163A3 (en) 1999-12-01 1999-12-01 Method for the treatment of decorative items.
BE9900782 1999-12-01

Publications (1)

Publication Number Publication Date
WO2001039991A1 true WO2001039991A1 (en) 2001-06-07

Family

ID=3892188

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/BE2000/000141 WO2001039991A1 (en) 1999-12-01 2000-11-29 Method for the ornamental treatment of objects

Country Status (9)

Country Link
EP (1) EP1252029B1 (en)
AT (1) ATE250513T1 (en)
AU (1) AU1682401A (en)
BE (1) BE1013163A3 (en)
DE (1) DE60005564T2 (en)
DK (1) DK1252029T3 (en)
ES (1) ES2207561T3 (en)
PT (1) PT1252029E (en)
WO (1) WO2001039991A1 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3772380A1 (en) * 2019-08-05 2021-02-10 Compagnie Plastic Omnium SE Method for manufacturing a transparent vehicle part
EP3772381A1 (en) * 2019-08-05 2021-02-10 Compagnie Plastic Omnium SE Method for manufacturing a transparent vehicle part

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3853576A (en) * 1973-04-20 1974-12-10 Suburban Screen Print Inc Production of windowed face plates
JPS57117371A (en) * 1981-01-09 1982-07-21 Fuji Seisakusho:Kk Method for finishing surface pattern on painting material
BE1000747A7 (en) * 1987-07-16 1989-03-28 Hendrice Michel Decorative panel engraving system - involves marking design through layer of paint on back of transparent panel and filling grooves with paint of other colours
JPH03146174A (en) * 1989-10-31 1991-06-21 Toyoda Gosei Co Ltd Development of pattern in decorative article
DE4419197A1 (en) * 1993-06-11 1994-12-15 Volkswagen Ag Process for the production of a paint finish with a coloured decoration
EP0774366A1 (en) * 1995-11-15 1997-05-21 Antoine Navarro Process for making decorative objects having the appearance of wrought iron, and products obtained by the said process

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3853576A (en) * 1973-04-20 1974-12-10 Suburban Screen Print Inc Production of windowed face plates
JPS57117371A (en) * 1981-01-09 1982-07-21 Fuji Seisakusho:Kk Method for finishing surface pattern on painting material
BE1000747A7 (en) * 1987-07-16 1989-03-28 Hendrice Michel Decorative panel engraving system - involves marking design through layer of paint on back of transparent panel and filling grooves with paint of other colours
JPH03146174A (en) * 1989-10-31 1991-06-21 Toyoda Gosei Co Ltd Development of pattern in decorative article
DE4419197A1 (en) * 1993-06-11 1994-12-15 Volkswagen Ag Process for the production of a paint finish with a coloured decoration
EP0774366A1 (en) * 1995-11-15 1997-05-21 Antoine Navarro Process for making decorative objects having the appearance of wrought iron, and products obtained by the said process

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
PATENT ABSTRACTS OF JAPAN vol. 006, no. 214 (C - 131) 27 October 1982 (1982-10-27) *
PATENT ABSTRACTS OF JAPAN vol. 015, no. 369 (C - 0868) 18 September 1991 (1991-09-18) *

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3772380A1 (en) * 2019-08-05 2021-02-10 Compagnie Plastic Omnium SE Method for manufacturing a transparent vehicle part
EP3772381A1 (en) * 2019-08-05 2021-02-10 Compagnie Plastic Omnium SE Method for manufacturing a transparent vehicle part
FR3099714A1 (en) * 2019-08-05 2021-02-12 Compagnie Plastic Omnium Se Manufacturing process of a transparent vehicle part
FR3099713A1 (en) * 2019-08-05 2021-02-12 Compagnie Plastic Omnium Se Manufacturing process of a transparent vehicle part
US11305312B2 (en) 2019-08-05 2022-04-19 Compagnie Plastic Omnium Se Method for manufacturing a transparent vehicle part
US11358173B2 (en) 2019-08-05 2022-06-14 Compagnie Plastic Omnium Se Method for manufacturing a transparent vehicle part

Also Published As

Publication number Publication date
ES2207561T3 (en) 2004-06-01
AU1682401A (en) 2001-06-12
DE60005564T2 (en) 2004-06-03
DE60005564D1 (en) 2003-10-30
EP1252029B1 (en) 2003-09-24
EP1252029A1 (en) 2002-10-30
DK1252029T3 (en) 2004-02-09
ATE250513T1 (en) 2003-10-15
PT1252029E (en) 2004-01-30
BE1013163A3 (en) 2001-10-02

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