EP3691915A1 - Procédé de production d'une structure et d'un motif métalliques et produit obtenu par ce procédé - Google Patents

Procédé de production d'une structure et d'un motif métalliques et produit obtenu par ce procédé

Info

Publication number
EP3691915A1
EP3691915A1 EP18807400.9A EP18807400A EP3691915A1 EP 3691915 A1 EP3691915 A1 EP 3691915A1 EP 18807400 A EP18807400 A EP 18807400A EP 3691915 A1 EP3691915 A1 EP 3691915A1
Authority
EP
European Patent Office
Prior art keywords
additional
additional elements
base support
plots
openings
Prior art date
Legal status (The legal status 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 status listed.)
Pending
Application number
EP18807400.9A
Other languages
German (de)
English (en)
Inventor
Sylvie VILLA
Mark MIEHLBRADT
Robert Lyn
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
WIRE ART SWITZERLAND S.A.
Original Assignee
Wire Art Switzerland SA
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 Wire Art Switzerland SA filed Critical Wire Art Switzerland SA
Publication of EP3691915A1 publication Critical patent/EP3691915A1/fr
Pending legal-status Critical Current

Links

Classifications

    • 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
    • B44C1/28—Uniting ornamental elements on a support, e.g. mosaics
    • 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
    • B44C1/18—Applying ornamental structures, e.g. shaped bodies consisting of plastic material
    • 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

  • metals Because of their brilliant reflectivity and intrinsic aesthetic value, the desire to use metals to produce visually pleasing raised metallic graphics have been a long sought-after characteristics. Unlike ink printing on paper or painting upon canvas for example, metals are difficult materials to work with requiring high temperatures or advanced chemical processing, and therefore not practical to be used as a printing medium for creating graphics.
  • Figure 1 illustrates a perspective top view of an embodiment of the invention.
  • FIGS 7 and 8 illustrate perspective and top views of embodiments of the invention.
  • openings 4 for example little holes
  • openings 4 are created or formed (for example by engraving, ablation, etching, stripping, grinding or milling or any other suitable technique) in the desired additional surface 3, allowing to see through the surface of the base support.
  • wires 2 for example ihe wire ends, or other additional elements
  • are bonded for example by ultrasonic welding or other welding or soldering or brazing or gluing methods
  • the method according to the invention may comprise the covering (partial or total) of the parts forming the object.
  • the wire elements can be very fragile, the metal graphic is protected from mechanical damage by a transparent cover.
  • the cover can be of any colour and of any transparent material. Typical materials comprise glass, an inorganic polymer like quartz and an organic polymer like Plexiglas.
  • the wire elements 2 (or other added parts according to the principle of the present invention) are not only covered but are also enclosed in a transparent or semi-transparent medium.
  • different polymers like methacrylates, polycarbonates, cyclic olefin polymers, styrenic polymers, polyesters, polyimides or polyethersuifones are suitable.
  • the wires 2 may be of any suitable size to realize the desired object or graphic.
  • they may have a diameter of approximately 25 to 100 microns and this size may also vary along the length of the wires 2.
  • different wires 2 may have different diameters.
  • the shape of the section of the wires 2 (in a view cut perpendicularly to their longitudinal axis) may be circular or not, for example oblong, square, triangular, symmetrical or asymmetrical, may change along the length of the wire etc.
  • Their height with respect to the surface may be for example approximately from 0.2 to 2mm. Other values are of course possible depending on the circumstances and the graphic to be formed.

Abstract

La présente invention concerne une structure et un motif graphique métalliques. Plus spécifiquement, la présente invention concerne une technique pour lier des éléments filaires séparés (2) sur une surface, une surface visible/additionnelle (3) étant appliquée sur un support de base (1), des ouvertures (4) étant créées dans la surface additionnelle (3), et les éléments filaires (2) étant liés à une surface atteignable dans les ouvertures (4). La surface visible/additionnelle (3) ne peut être liée aux éléments filaires (2) formant la structure ou le motif graphique.
EP18807400.9A 2017-10-05 2018-10-05 Procédé de production d'une structure et d'un motif métalliques et produit obtenu par ce procédé Pending EP3691915A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH12212017 2017-10-05
PCT/IB2018/057760 WO2019069288A1 (fr) 2017-10-05 2018-10-05 Procédé de production d'une structure et d'un motif métalliques et produit obtenu par ce procédé

Publications (1)

Publication Number Publication Date
EP3691915A1 true EP3691915A1 (fr) 2020-08-12

Family

ID=64426972

Family Applications (1)

Application Number Title Priority Date Filing Date
EP18807400.9A Pending EP3691915A1 (fr) 2017-10-05 2018-10-05 Procédé de production d'une structure et d'un motif métalliques et produit obtenu par ce procédé

Country Status (2)

Country Link
EP (1) EP3691915A1 (fr)
WO (1) WO2019069288A1 (fr)

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IL118990A (en) * 1996-08-01 1999-11-30 Kaufman Yaacov Decorative plate and method for manufacturing same
US6307161B1 (en) * 1996-09-10 2001-10-23 Formfactor, Inc. Partially-overcoated elongate contact structures
EP0960438A1 (fr) * 1996-12-09 1999-12-01 Microbonds, Inc. Circuits integres a densite elevee et leur procede d'encapsulation
US20030066257A1 (en) * 2001-10-04 2003-04-10 Barry Shovlin Method for manufacturing a door and door manufactured therefrom
FI20100034A (fi) 2010-02-02 2011-08-03 Andritz Oy Menetelmä suodoksen varastoimiseksi
WO2011095868A1 (fr) 2010-02-04 2011-08-11 Microbonds Inc. Graphique métallique et procédé de production d'un graphique métallique

Also Published As

Publication number Publication date
WO2019069288A1 (fr) 2019-04-11

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