FR2963267A1 - DEVICE FOR ETCHING BY MICROBILTING ON A METAL SUPPORT, THE SURFACE OF WHICH IS DETERMINED BY MASKING USING A SCREEN CONSISTING OF A REMOVABLE ADHESIVE MATERIAL - Google Patents

DEVICE FOR ETCHING BY MICROBILTING ON A METAL SUPPORT, THE SURFACE OF WHICH IS DETERMINED BY MASKING USING A SCREEN CONSISTING OF A REMOVABLE ADHESIVE MATERIAL Download PDF

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Publication number
FR2963267A1
FR2963267A1 FR1003195A FR1003195A FR2963267A1 FR 2963267 A1 FR2963267 A1 FR 2963267A1 FR 1003195 A FR1003195 A FR 1003195A FR 1003195 A FR1003195 A FR 1003195A FR 2963267 A1 FR2963267 A1 FR 2963267A1
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France
Prior art keywords
metal support
adhesive
etching
masking
determined
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Granted
Application number
FR1003195A
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French (fr)
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FR2963267B1 (en
Inventor
Michel Renzi
Laurence Renzi
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Individual
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Individual
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Priority to FR1003195A priority Critical patent/FR2963267B1/en
Application filed by Individual filed Critical Individual
Priority to CN2011800468317A priority patent/CN103140326A/en
Priority to BR112013002117A priority patent/BR112013002117A2/en
Priority to KR1020137005125A priority patent/KR20130092572A/en
Priority to JP2013521108A priority patent/JP2013536092A/en
Priority to EP11743046.2A priority patent/EP2598290A1/en
Priority to RU2013108964/02A priority patent/RU2013108964A/en
Priority to US13/811,991 priority patent/US20130149940A1/en
Priority to PCT/EP2011/062808 priority patent/WO2012013661A1/en
Publication of FR2963267A1 publication Critical patent/FR2963267A1/en
Application granted granted Critical
Publication of FR2963267B1 publication Critical patent/FR2963267B1/en
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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B24GRINDING; POLISHING
    • B24CABRASIVE OR RELATED BLASTING WITH PARTICULATE MATERIAL
    • B24C1/00Methods for use of abrasive blasting for producing particular effects; Use of auxiliary equipment in connection with such methods
    • B24C1/04Methods for use of abrasive blasting for producing particular effects; Use of auxiliary equipment in connection with such methods for treating only selected parts of a surface, e.g. for carving stone or glass
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B24GRINDING; POLISHING
    • B24CABRASIVE OR RELATED BLASTING WITH PARTICULATE MATERIAL
    • B24C9/00Appurtenances of abrasive blasting machines or devices, e.g. working chambers, arrangements for handling used abrasive material
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B24GRINDING; POLISHING
    • B24CABRASIVE OR RELATED BLASTING WITH PARTICULATE MATERIAL
    • B24C9/00Appurtenances of abrasive blasting machines or devices, e.g. working chambers, arrangements for handling used abrasive material
    • B24C9/003Removing abrasive powder out of the blasting machine

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)
  • Adhesives Or Adhesive Processes (AREA)
  • Details Or Accessories Of Spraying Plant Or Apparatus (AREA)

Abstract

L'invention concerne un dispositif de gravure par microbillage sur un support métallique, dont la surface est déterminée par masquage à l'aide d'un écran constitué d'une matière adhésive amovible Ce procédé est particulièrement adapté à la réalisation de motif sur des objet tels que carreau de carrelage métallique, des poubelles et des vases en inox à un faible coût de revient. Le dispositif comprend une machine de découpe d'adhésif et un pistolet équipé d'un soufflet de protection venant se positionner sur l'adhésif à l'aide d'un viseur et de cible qui est ensuite appliqué sur l'objet.The invention relates to a device for etching by microbrilling on a metal support, the surface of which is determined by masking using a screen consisting of a removable adhesive material. This method is particularly suitable for producing a pattern on objects such as metal tile, garbage cans and stainless steel vases at a low cost. The device comprises an adhesive cutting machine and a gun equipped with a protective bellows which is positioned on the adhesive using a viewfinder and a target which is then applied to the object.

Description

. .

Dispositif de gravure par microbillage sur un support métallique, dont la surface est déterminée par masquage à l'aide d'un écran constitué d'une matière adhésive amovible. Apparatus for etching by microbrilling on a metal support, the surface of which is determined by masking using a screen consisting of a removable adhesive material.

Description : Description:

La présente invention concerne un dispositif de gravure sur support métallique (I) préalablement poli ou non poli. The present invention relates to an etching device on metal support (I) previously polished or unpolished.

Ce procédé est particulièrement adapté à la réalisation de motif sur des objet tels que carreau de carrelage métallique, des poubelles et des vases en inox à un faible cout de revient. 20 De façon classique, la décoration sur métaux et inox est réalisée de diverse manière : à titre d'exemple on évoquera L'attaque chimique Le gravage Le laminage La sérigraphie This method is particularly suitable for producing patterns on objects such as metal tile, garbage cans and stainless steel vases at a low cost. Conventionally, the decoration on metals and stainless steel is carried out in various ways: by way of example, chemical etching Etching Laminating Screen printing

On sait que le polissage de l'acier inoxydable peut se décliner en 25 plusieurs finitions selon le degré de rugosité : le poli brillant dont l'aspect est réfléchissant mais dont on distingue le polissage, le poli miroir et le poli miroir non directionnel qui obtient une brillance équivalente au miroir vitré. It is known that the polishing of stainless steel can be broken down into several finishes depending on the degree of roughness: the glossy polish whose aspect is reflective but which is distinguished from polishing, mirror polish and non-directional mirror polish which obtains a brightness equivalent to the glazed mirror.

30 Il existe aussi des effets décoratifs toilés ou tissés, des motifs répétitifs obtenus par le décalage du passage des brosses de polissage There are also cloth or woven decorative effects, repetitive patterns obtained by shifting the passage of the polishing brushes.

L'attaque chimique permet une gravure uniforme dont la profondeur est déterminée par la durée de l'attaque chimique sur les surfaces non 35 masqués Chemical etching allows uniform etching whose depth is determined by the duration of chemical attack on unmasked surfaces.

Le gravage peut se faire par grenaillage, sablage ou microbillage avec utilisation de masques .La profondeur de gravage est uniforme . Engraving can be done by blasting, sanding or microbilling with the use of masks. The engraving depth is uniform.

40 Le laminage de la surface à l'aide de cylindre métallique permet d'imprimer sur le matériau des motifs géométrique. The rolling of the surface with the aid of a metal cylinder makes it possible to print geometrical patterns on the material.

Le microbillage se fait usuellement à l'intérieur d'une cabine, il est nécessaire de charger et décharger les pièces par la porte de la cabine 45 ce qui limite la taille des pièces à décorer et complique la manipulation. The microbillage is usually done inside a cabin, it is necessary to load and unload the parts through the door of the cabin 45 which limits the size of the parts to decorate and complicates handling.

L'invention a donc pour but de supprimer ces inconvénients 50 5 10 15 2963267 2. The object of the invention is therefore to eliminate these disadvantages.

Le dispositif comprend tout d'abord une machine de découpe d'adhésif : La forme décorée (2) et la zone (1) sur laquelle sera appliqué la machine sont découpés dans un adhésif ( fig 3 ) The device firstly comprises an adhesive cutting machine: The decorated shape (2) and the zone (1) on which the machine will be applied are cut in an adhesive (FIG. 3).

L' adhésif découpé est en PVC monomere et a une épaisseur comprise entre 0,2 et 0,5 mm The cut adhesive is monomeric PVC and has a thickness between 0.2 and 0.5 mm

L'adhésif (1) (2) est appliqué à la main sur la pièce ( I ) ( fig 4 ) en utilisant une feuille transfert qui sert aussi de gabarit de positionnement . A l'aide d'une raclette, les bulles d'air sont retirées. The adhesive (1) (2) is applied by hand to the workpiece (I) (Fig. 4) using a transfer sheet which also serves as a positioning template. Using a squeegee, the air bubbles are removed.

un pistolet (10 ) ( Fig 1) équipé d'un soufflet de protection (11 ) venant se positionner sur l'adhésif à l'aide d'un viseur (17 ) et de cible (30 ) est ensuite appliqué sur l'objet (I ) Pour assurer la sécurité de l'opération, un capteur (12 ) vérifie que le soufflet (11) est bien en application sur toute la surface avant d'autoriser le démarrage du microbillage L'opérateur appuie sur la gâchette du pistolet(13) . La buse d'éjection (14) ( Fig 2 ) des billes d'acier (20) ou de verre se met en action, elle est entraîné par des vérins électriques (15) à l'intérieur du pistolet et se déplace à vitesse constante sur la surface de décoration. a gun (10) (FIG. 1) equipped with a protective bellows (11) which is positioned on the adhesive by means of a sight (17) and a target (30) is then applied to the object (I) To ensure the safety of the operation, a sensor (12) verifies that the bellows (11) is in application over the entire surface before allowing the start of the microbooting The operator presses the gun trigger ( 13). The ejection nozzle (14) (Fig 2) of the steel balls (20) or glass is activated, it is driven by electric cylinders (15) inside the gun and moves at a constant speed on the decorative surface.

La récupération des billes se fait par un conduit d' aspiration (16) dans le carter du pistolet The recovery of the balls is done by a suction pipe (16) in the casing of the pistol

Les surfaces masquées ne sont pas microbilles. 35 40 45 L'opérateur relâche la gâchette (13), attend quelques instants la fin de l'aspiration des billes (20 ) puis retire le pistolet avec son soufflet de la pièce. Masked surfaces are not microbeads. 35 40 45 The operator releases the trigger (13), waits a few moments the end of the aspiration of the balls (20) then removes the gun with its bellows from the part.

Le masque (1) est retiré manuellement The mask (1) is removed manually

Plusieurs marquages successif peuvent être réalisés avec superpositions de formes et d'aspects de surface différents . Les opérations de décorations sont répètes avec des masques différents et l'utilisation de paramètres de microbillage différents : Trois tailles de soufflets et de masque sont disponibles Plusieurs aspects de surface différents peuvent être obtenues en utilisant différentes billes de verres ou d'acier de différents diamètres. 50 Several successive markings can be made with superimpositions of shapes and different surface aspects. The decoration operations are repeated with different masks and the use of different microbooting parameters: Three sizes of bellows and mask are available Several different surface aspects can be obtained by using different beads of glass or steel of different diameters . 50

Claims (8)

REVENDICATIONS: 1. procédé de gravure par microbillage sur un support métallique (I ), caractérisé en ce que la surface gravée est déterminée par masquage à l'aide d'un écran (1), (2), préalablement déposé sur ledit support métallique (I), le susdit écran (1), (2), étant constitué d'une matière adhésive amovible . 10 15 20 25 1. A method of etching by microbilling on a metal support (I), characterized in that the etched surface is determined by masking using a screen (1), (2), previously deposited on said metal support (I), the aforesaid screen (1), (2) being made of a removable adhesive material. 10 15 20 25 2. Procédé selon la revendication 1 , caractérisé en ce que ledit support métallique (I) est de l'acier inoxydable poli ou non poli . 2. Method according to claim 1, characterized in that said metal support (I) is polished or unpolished stainless steel. 3. Procédé selon la revendication 1 , caractérisé en ce que plusieurs aspects de surface différents peuvent être obtenues en utilisant différentes billes de verres ou d'acier de différents diamètres . 3. Method according to claim 1, characterized in that several different surface aspects can be obtained by using different beads of glass or steel of different diameters. 4. Procédé selon la revendication 1 , caractérisé en ce que plusieurs marquages successif peuvent être réalisés avec superpositions de formes et d'aspects de surface différents . 4. Method according to claim 1, characterized in that several successive markings can be made with superimpositions of shapes and different surface aspects. 5. Procédé selon la revendication 1 à 4 , caractérisé en ce qu'il utilise une machine de découpe d'adhésif et un dispositif de microbillage comprenant un pistolet (10) équipé d'un soufflet de protection (11) venant se positionner sur l'adhésif (1), (2), à l'aide d'un viseur (17) et de cible (30). 5. Method according to claim 1 to 4, characterized in that it uses an adhesive cutting machine and a microbracking device comprising a gun (10) equipped with a protective bellows (11) coming to position on the adhesive (1), (2), using a viewfinder (17) and target (30). 6. Procédé selon la revendication 5 , caractérisé en ce que ledit adhésif (1), (2), découpé est en PVC monomere et a une épaisseur comprise entre 0,2 et 0,5 mm 30 35 6. Process according to claim 5, characterized in that said cut adhesive (1), (2) is made of monomeric PVC and has a thickness of between 0.2 and 0.5 mm. 7. Procédé selon la revendication 5 , caractérisé en ce que la buse d'éjection (14) des billes (20) à l'intérieur du pistolet se déplace entrainé par des vérins électriques (15) 7. Method according to claim 5, characterized in that the ejection nozzle (14) balls (20) inside the gun moves driven by electric cylinders (15) 8 . Procédé selon la revendication 5 , caractérisé en ce que la récupération des billes se fait par un conduit d' aspiration (16) dans le carter du pistolet 40 8. Method according to claim 5, characterized in that the bead recovery is via a suction duct (16) in the casing of the gun 40
FR1003195A 2010-07-28 2010-07-28 DEVICE FOR ETCHING BY MICROBILTING ON A METAL SUPPORT, THE SURFACE OF WHICH IS DETERMINED BY MASKING USING A SCREEN CONSISTING OF A REMOVABLE ADHESIVE MATERIAL Active FR2963267B1 (en)

Priority Applications (9)

Application Number Priority Date Filing Date Title
FR1003195A FR2963267B1 (en) 2010-07-28 2010-07-28 DEVICE FOR ETCHING BY MICROBILTING ON A METAL SUPPORT, THE SURFACE OF WHICH IS DETERMINED BY MASKING USING A SCREEN CONSISTING OF A REMOVABLE ADHESIVE MATERIAL
BR112013002117A BR112013002117A2 (en) 2010-07-28 2011-07-26 microsphere engraving device on a metal support, the surface of which is determined by concealment with the aid of a screen made of a removable adhesive
KR1020137005125A KR20130092572A (en) 2010-07-28 2011-07-26 Device for shot-peening a metal substrate, the surface of which is predetermined by masking using a screen consisting of a removable adhesive material
JP2013521108A JP2013536092A (en) 2010-07-28 2011-07-26 Method for shot peening a metal substrate with a predetermined surface pattern by masking using a screen of removable adhesive material
CN2011800468317A CN103140326A (en) 2010-07-28 2011-07-26 Device for shot-peening a metal substrate, the surface of which is predetermined by masking using a screen consisting of a removable adhesive material
EP11743046.2A EP2598290A1 (en) 2010-07-28 2011-07-26 Device for shot-peening a metal substrate, the surface of which is predetermined by masking using a screen consisting of a removable adhesive material
RU2013108964/02A RU2013108964A (en) 2010-07-28 2011-07-26 DEVICE FOR Shot Blasting of a METAL SUBSTRATE, WHICH SURFACE IS PRELIMINARY PREPARED BY MASKING BY USING A SCREEN FROM REMOVABLE ADHESIVE MATERIAL
US13/811,991 US20130149940A1 (en) 2010-07-28 2011-07-26 Device For Shot-Peening A Metal Substrate, The Surface Of Which Is Predetermined By Masking Using A Screen Consisting Of A Removable Adhesive Material
PCT/EP2011/062808 WO2012013661A1 (en) 2010-07-28 2011-07-26 Device for shot-peening a metal substrate, the surface of which is predetermined by masking using a screen consisting of a removable adhesive material

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1003195A FR2963267B1 (en) 2010-07-28 2010-07-28 DEVICE FOR ETCHING BY MICROBILTING ON A METAL SUPPORT, THE SURFACE OF WHICH IS DETERMINED BY MASKING USING A SCREEN CONSISTING OF A REMOVABLE ADHESIVE MATERIAL

Publications (2)

Publication Number Publication Date
FR2963267A1 true FR2963267A1 (en) 2012-02-03
FR2963267B1 FR2963267B1 (en) 2012-08-17

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FR1003195A Active FR2963267B1 (en) 2010-07-28 2010-07-28 DEVICE FOR ETCHING BY MICROBILTING ON A METAL SUPPORT, THE SURFACE OF WHICH IS DETERMINED BY MASKING USING A SCREEN CONSISTING OF A REMOVABLE ADHESIVE MATERIAL

Country Status (9)

Country Link
US (1) US20130149940A1 (en)
EP (1) EP2598290A1 (en)
JP (1) JP2013536092A (en)
KR (1) KR20130092572A (en)
CN (1) CN103140326A (en)
BR (1) BR112013002117A2 (en)
FR (1) FR2963267B1 (en)
RU (1) RU2013108964A (en)
WO (1) WO2012013661A1 (en)

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US10167157B2 (en) 2014-01-27 2019-01-01 Danieli & C. Officine Meccaniche S.P.A. Station for inspecting rolled strips in coils
CN105695943A (en) * 2014-11-28 2016-06-22 宁波江丰电子材料股份有限公司 Target processing method
CN104589217A (en) * 2014-12-31 2015-05-06 广州市新尚雕塑工艺品有限公司 Surface effect treatment method of stone sculpture imitation products
CN104942722A (en) * 2015-07-04 2015-09-30 夏艳光 Shot peening blocking device for liquefied petroleum gas steel bottle
CN106938267B (en) * 2017-04-28 2023-06-27 武汉市杰精精密电子有限公司 Continuous cleaning system and cleaning method for quartz oscillator shell

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CA1200391A (en) * 1983-05-12 1986-02-11 Pierre-Paul Jodoin Anti-theft marking system
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WO1990002025A1 (en) * 1988-08-23 1990-03-08 Peter John Whiteley Decorative glass
JPH1158240A (en) * 1997-08-26 1999-03-02 Fukuyama Kyodo Kiko Kk Shot blasting device for decorating concrete board
CN101347927A (en) * 2008-09-12 2009-01-21 广东凌丰集团有限公司 Technique and product of stainless steel pan handle pattern abrasive blasting

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Publication number Priority date Publication date Assignee Title
US3328925A (en) * 1965-06-17 1967-07-04 Exton John M Process for ornamenting glass articles
CA1200391A (en) * 1983-05-12 1986-02-11 Pierre-Paul Jodoin Anti-theft marking system
DE8328344U1 (en) * 1983-10-03 1983-12-29 Schreiner, Helmut, 8000 München MOLDING MASK
JPS63278765A (en) * 1987-05-07 1988-11-16 Mitsubishi Nuclear Fuel Co Ltd Identification marking device for nuclear fuel rod
WO1990002025A1 (en) * 1988-08-23 1990-03-08 Peter John Whiteley Decorative glass
JPH1158240A (en) * 1997-08-26 1999-03-02 Fukuyama Kyodo Kiko Kk Shot blasting device for decorating concrete board
CN101347927A (en) * 2008-09-12 2009-01-21 广东凌丰集团有限公司 Technique and product of stainless steel pan handle pattern abrasive blasting

Also Published As

Publication number Publication date
CN103140326A (en) 2013-06-05
EP2598290A1 (en) 2013-06-05
US20130149940A1 (en) 2013-06-13
KR20130092572A (en) 2013-08-20
RU2013108964A (en) 2014-09-10
BR112013002117A2 (en) 2016-05-17
JP2013536092A (en) 2013-09-19
FR2963267B1 (en) 2012-08-17
WO2012013661A1 (en) 2012-02-02

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