EP0608781A2 - Objet décoratif en métal et procédé pour sa fabrication - Google Patents

Objet décoratif en métal et procédé pour sa fabrication Download PDF

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Publication number
EP0608781A2
EP0608781A2 EP94100867A EP94100867A EP0608781A2 EP 0608781 A2 EP0608781 A2 EP 0608781A2 EP 94100867 A EP94100867 A EP 94100867A EP 94100867 A EP94100867 A EP 94100867A EP 0608781 A2 EP0608781 A2 EP 0608781A2
Authority
EP
European Patent Office
Prior art keywords
metallic
welding beads
metal
supporting part
floor
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.)
Withdrawn
Application number
EP94100867A
Other languages
German (de)
English (en)
Other versions
EP0608781A3 (fr
Inventor
Arturo Orlandi
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of EP0608781A2 publication Critical patent/EP0608781A2/fr
Publication of EP0608781A3 publication Critical patent/EP0608781A3/fr
Withdrawn legal-status Critical Current

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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
    • B44C1/02—Pyrography
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B44—DECORATIVE ARTS
    • B44C—PRODUCING DECORATIVE EFFECTS; MOSAICS; TARSIA WORK; PAPERHANGING
    • B44C5/00—Processes for producing special ornamental bodies

Definitions

  • the invention relates to a handcrafted metal object and a method for its production.
  • the decorative object consists of a metallic supporting part, on which graphic elements in the form of welding beads are applied by welding techniques known per se.
  • the metallic support part preferably consists of a flat plate.
  • a metal, metal alloy, or various metals and alloys that are natural or commercially available can be used in the process of making such an artifact.
  • the procedure can be such that the metallic support part, which is part of the arts and crafts object, is placed on a metallic floor, whereupon sections of the support part are fixed to the floor by holding means. Subsequently, welding beads are applied to the metal supporting part, which reproduce the graphic elements, and finally from the floor to remove the finished craft object, which consists of the metallic support part with the welding beads.
  • Figure 1 shows a handcrafted object 1, which has a metallic support member, which consists of a rectangular plate 2.
  • the plate can be made of stainless steel or another metal.
  • Graphic elements 3 in the form of welding beads 4 are applied to the plate 2 (see also FIG. 2), for which purpose known welding techniques are used.
  • the welding beads 4 can consist of a single metal, but it is also possible to use several metals or different metal alloys. Furthermore, the thickness of the weld beads can be different at the different locations of the decorative object 1.
  • a device 5 can be used to manufacture the decorative object 1, which serves for supporting and cooling and the deformations of the plate 2 due to stresses which are generated when the welding beads 4 are applied reduced to a minimum.
  • the device 5 consists essentially of a flat, horizontally arranged bottom 6, which preferably consists of a metal that can be welded to the plate 2.
  • the plate 2 lies flat on the floor 6, its edges 7 being fixed to the floor 6 by holding means.
  • the holding means can consist of a welded-on metal coating 8 which fixes the edges 7 over the entire length or only certain sections.
  • FIG 4 shows that 6 channels 10 are formed in the bottom, which are used for cooling near the top 9, on which the plate 2 is located. Through the channels 10, through which water or another cooling liquid flows, are connected to a supply device 11. This preferably consists of the public water supply, which pushes the water through the channels 10.
  • the craft object 1 according to the invention is not only new, but has decorative properties, especially when the welding beads 4 consist of different metals with different colors.
  • the supporting part for the welding beads 4 consists of a flat, rectangular plate 2;
  • the supporting part has a different shape.
  • the plate 2 Due to the fact that the plate 2 is securely fixed to the bottom 6 during the application of the welding beads 4, and even more so due to the fact that the bottom 6 is cooled as much as possible during the manufacture of the craft object 1, deformations of the plate become 2 largely prevented; Such deformations would adversely affect the thickness of the plate 2 when applying the weld beads 4 in an unacceptable manner. Due to the welded-on metal application 8, the plate 2 becomes very firm with the bottom 6 at its edges 7 connected so that 4 warping of the plate 2 are largely prevented when applying the welding beads. However, if smaller deformations of the plate 2 can be tolerated when the welding beads 4 are applied, it is possible to use other holding means, for example screw clamps.
  • the plate 2 is removed from the floor 6, its edges being freed from the welded-on metal coating 8.

Landscapes

  • Butt Welding And Welding Of Specific Article (AREA)
  • Laminated Bodies (AREA)
EP94100867A 1993-01-28 1994-01-21 Objet décoratif en métal et procédé pour sa fabrication. Withdrawn EP0608781A3 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ITBO930011U 1993-01-28
ITBO930011 ITBO930011U1 (it) 1993-01-28 1993-01-28 manufatto decorativo realizzato in metallo e metodo per la sua realizzazione.

Publications (2)

Publication Number Publication Date
EP0608781A2 true EP0608781A2 (fr) 1994-08-03
EP0608781A3 EP0608781A3 (fr) 1995-01-11

Family

ID=11338630

Family Applications (1)

Application Number Title Priority Date Filing Date
EP94100867A Withdrawn EP0608781A3 (fr) 1993-01-28 1994-01-21 Objet décoratif en métal et procédé pour sa fabrication.

Country Status (2)

Country Link
EP (1) EP0608781A3 (fr)
IT (1) ITBO930011U1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110539579A (zh) * 2019-09-21 2019-12-06 宣平 一种不锈钢画的制作工艺

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4105812A (en) * 1977-02-14 1978-08-08 Campbell Jr E Calvin Surface finish for statuary
FR2378596A1 (fr) * 1977-01-28 1978-08-25 Daniel Durand Sculpture au chalumeau
FR2633562A1 (fr) * 1988-02-22 1990-01-05 Durand Daniel Procede de fabrication d'objets utilitaires ou decoratifs en etain

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2378596A1 (fr) * 1977-01-28 1978-08-25 Daniel Durand Sculpture au chalumeau
US4105812A (en) * 1977-02-14 1978-08-08 Campbell Jr E Calvin Surface finish for statuary
FR2633562A1 (fr) * 1988-02-22 1990-01-05 Durand Daniel Procede de fabrication d'objets utilitaires ou decoratifs en etain

Also Published As

Publication number Publication date
EP0608781A3 (fr) 1995-01-11
ITBO930011V0 (it) 1993-01-28
ITBO930011U1 (it) 1994-07-28

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