WO2012001510A2 - Procédé et machine permettant d'enrober une surface d'un article - Google Patents

Procédé et machine permettant d'enrober une surface d'un article Download PDF

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Publication number
WO2012001510A2
WO2012001510A2 PCT/IB2011/001561 IB2011001561W WO2012001510A2 WO 2012001510 A2 WO2012001510 A2 WO 2012001510A2 IB 2011001561 W IB2011001561 W IB 2011001561W WO 2012001510 A2 WO2012001510 A2 WO 2012001510A2
Authority
WO
WIPO (PCT)
Prior art keywords
paint
assembly
silicone
segment
itself
Prior art date
Application number
PCT/IB2011/001561
Other languages
English (en)
Other versions
WO2012001510A3 (fr
Inventor
Max Canti
Original Assignee
Max Canti
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 Max Canti filed Critical Max Canti
Publication of WO2012001510A2 publication Critical patent/WO2012001510A2/fr
Publication of WO2012001510A3 publication Critical patent/WO2012001510A3/fr

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D1/00—Processes for applying liquids or other fluent materials
    • B05D1/40—Distributing applied liquids or other fluent materials by members moving relatively to surface
    • B05D1/42—Distributing applied liquids or other fluent materials by members moving relatively to surface by non-rotary members
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D3/00—Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials
    • B05D3/02—Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials by baking
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B30—PRESSES
    • B30B—PRESSES IN GENERAL
    • B30B15/00—Details of, or accessories for, presses; Auxiliary measures in connection with pressing
    • B30B15/34—Heating or cooling presses or parts thereof
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B30—PRESSES
    • B30B—PRESSES IN GENERAL
    • B30B5/00—Presses characterised by the use of pressing means other than those mentioned in the preceding groups
    • B30B5/04—Presses characterised by the use of pressing means other than those mentioned in the preceding groups wherein the pressing means is in the form of an endless band
    • B30B5/06—Presses characterised by the use of pressing means other than those mentioned in the preceding groups wherein the pressing means is in the form of an endless band co-operating with another endless band
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41J—TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
    • B41J11/00—Devices or arrangements  of selective printing mechanisms, e.g. ink-jet printers or thermal printers, for supporting or handling copy material in sheet or web form
    • B41J11/0015—Devices or arrangements  of selective printing mechanisms, e.g. ink-jet printers or thermal printers, for supporting or handling copy material in sheet or web form for treating before, during or after printing or for uniform coating or laminating the copy material before or after printing
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41J—TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
    • B41J11/00—Devices or arrangements  of selective printing mechanisms, e.g. ink-jet printers or thermal printers, for supporting or handling copy material in sheet or web form
    • B41J11/0015—Devices or arrangements  of selective printing mechanisms, e.g. ink-jet printers or thermal printers, for supporting or handling copy material in sheet or web form for treating before, during or after printing or for uniform coating or laminating the copy material before or after printing
    • B41J11/002—Curing or drying the ink on the copy materials, e.g. by heating or irradiating
    • B41J11/0021—Curing or drying the ink on the copy materials, e.g. by heating or irradiating using irradiation
    • B41J11/00214—Curing or drying the ink on the copy materials, e.g. by heating or irradiating using irradiation using UV radiation
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B44—DECORATIVE ARTS
    • B44B—MACHINES, APPARATUS OR TOOLS FOR ARTISTIC WORK, e.g. FOR SCULPTURING, GUILLOCHING, CARVING, BRANDING, INLAYING
    • B44B5/00—Machines or apparatus for embossing decorations or marks, e.g. embossing coins
    • B44B5/0052—Machines or apparatus for embossing decorations or marks, e.g. embossing coins by pressing
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B44—DECORATIVE ARTS
    • B44B—MACHINES, APPARATUS OR TOOLS FOR ARTISTIC WORK, e.g. FOR SCULPTURING, GUILLOCHING, CARVING, BRANDING, INLAYING
    • B44B5/00—Machines or apparatus for embossing decorations or marks, e.g. embossing coins
    • B44B5/0071—Machines or apparatus for embossing decorations or marks, e.g. embossing coins which simultaneously apply a decorative material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B44—DECORATIVE ARTS
    • B44B—MACHINES, APPARATUS OR TOOLS FOR ARTISTIC WORK, e.g. FOR SCULPTURING, GUILLOCHING, CARVING, BRANDING, INLAYING
    • B44B5/00—Machines or apparatus for embossing decorations or marks, e.g. embossing coins
    • B44B5/02—Dies; Accessories
    • B44B5/028—Heated dies
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B44—DECORATIVE ARTS
    • B44C—PRODUCING DECORATIVE EFFECTS; MOSAICS; TARSIA WORK; PAPERHANGING
    • B44C5/00—Processes for producing special ornamental bodies
    • B44C5/04—Ornamental plaques, e.g. decorative panels, decorative veneers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D3/00—Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials
    • B05D3/06—Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials by exposure to radiation
    • B05D3/061—Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials by exposure to radiation using U.V.
    • B05D3/065—After-treatment
    • B05D3/067—Curing or cross-linking the coating
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D5/00—Processes for applying liquids or other fluent materials to surfaces to obtain special surface effects, finishes or structures
    • B05D5/06—Processes for applying liquids or other fluent materials to surfaces to obtain special surface effects, finishes or structures to obtain multicolour or other optical effects
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D7/00—Processes, other than flocking, specially adapted for applying liquids or other fluent materials to particular surfaces or for applying particular liquids or other fluent materials
    • B05D7/06—Processes, other than flocking, specially adapted for applying liquids or other fluent materials to particular surfaces or for applying particular liquids or other fluent materials to wood

Definitions

  • the present invention relates to a process and a machine to coat at least one surface of an article and an article thus obtained.
  • this finishing technique cannot be use with surfaces different from wooden conglomerates surfaces, such as sheets of plastic composite materials, honeycomb panels, fiber cement, plasterboard, etc.
  • Another known system for the finishing of panels is to apply on the raw panel small metered amounts of about 30 g/m 2 of pigmented UV paint (i.e. able to solidify when exposed to UV radiation) , apply pressure and, simultaneously, irradiate with UV radiation. Note that, as mentioned, it is usually not possible to apply more than 30 g/m 2 of pigmented UV paint, as larger quantities would imply increased thickness and, therefore, the impossibility that UV radiation would reach the inner layers.
  • the procedure must be repeated several times in succession (applications and radiation) .
  • the layer of paint thus obtained is sanded and subjected to other processes.
  • pigmented - would not allow the passage of UV radiation into the inner layers) ; the necessity to use transparent pressure tapes (also in this case to allow the passage of UV radiation) resulting in increased costs and increased imprecision in application (note that transparent material tapes, which may be used, are mainly made of deformable materials - contributing to the deformation, again for transparency reasons, also the fact of not being able to use tapes with high thickness) ; and a high risk to workers health, which workers could suffer eye damage resulting from the use of UV radiation.
  • Aim of the present invention is to provide a machine, a process and an article, which allow to at least partially overcome the limits of the state of the art and can, at the same time, be easily and economically produced.
  • FIG. 1 is a schematic side view of a device made in accordance with the present invention.
  • FIG. 2 is a schematic side view of a further embodiment of a device made in accordance with the present invention.
  • FIG. 3 is a perspective view with details removed for clarity purposes of another embodiment of a device made in accordance with the present invention.
  • Figure 4 is a schematic side view of an additional embodiment of a device made in accordance with the present invention.
  • a machine for at least partially coating an article 2 is indicated as a whole.
  • the machine 1 comprises a conveyor system CS for moving forward the article 2 along a treatment path P; a deposition assembly 3 to deposit a thermosetting liquid paint, which (comprises a thermosetting resin and) is free of organic solvents, on at least a surface of the article 2; and an application assembly 4, which is arranged downstream of the deposition assembly 3 along the treatment path P, and comprises at least one element 5 in a flexible and elastic material, which is adapted to press the thermosetting liquid paint on the surface and transferring, simultaneously, heat to the paint itself (in order to at least partially harden it) .
  • the element 5 is in silicone.
  • the silicone has the following formula:
  • n is an integer greater than 1, in particular greater than 4 (advantageously greater than 10)
  • each R is chosen, independently from the others in the group consisting of: methyl, ethyl, propyl.
  • the silicone is PDMS.
  • the treatment path P comprises a segment T, in the area of which the deposition assembly 3 and the application assembly 4 are arranged.
  • the machine 1 also comprises a heater assembly 6 for heating the element 5 at a temperature greater than 90°C (in particular, greater than 100°C) and less than about 260°C (in particular, less than about 230°C) .
  • the element 5 is heated to a temperature up to 210°C (in particular, up to 200°C) .
  • the element 5 comprises elevations and/or depressions . In this way, the element 5 is capable of imparting an embossment upon the paint.
  • the deposition assembly 3 comprises at least one (in this specific case two) spreader 7.
  • the (each) spreader 7 is adapted for transferring the contact thermosetting liquid paint by a pair of rollers 8.
  • the deposition assembly 3 comprises at least one extruder 9, which is adapted for transferring the thermosetting liquid paint upon the surface of article 2.
  • the application assembly 4 comprises a tape 10 ( Figure 1 and 2) closed upon itself and an actuating device 11 to move the tape 10 along a path Pi (also closed upon itself) .
  • the tape 10 comprises the element 5.
  • the tape 10 is the element 5.
  • the tape 10 comprises at least one reinforcement element for reducing the deformability of the tape 10 itself.
  • the tape 10 comprises (internally or on the surface) a canvas (or mesh) .
  • the canvas is, typically, substantially inextensible .
  • the mesh or canvas
  • the tape 10 comprises a toothed belt. More in particular, the tape 10 comprises two toothed belts, each of which is arranged at a corresponding edge of the tape 10 itself .
  • silicone sleeves flexographic sleeves produced by Tecnoitalxa® can be used as tapes 10.
  • At least one reinforcement element is associated with the element 5 for reducing the deformability of the element 5 itself.
  • the actuating device 11 comprises two end rollers 12, at least one of which being motorized, and a return roller 13, which is arranged offset with respect to the end rollers 12.
  • the tape 10 runs around the end rollers 12 and the return roller 13.
  • the path Pi has a work segment Tl, in the area of which the element 5 comes into contact with article 2 (and therefore with the paint) .
  • the element 5 accompanies in contact the article 2 (and therefore the paint) along the segment Tl .
  • the path Pi also has a return segment T2 (which is arranged on the opposite side of the end rollers 12 with respect to the segment Tl) . More specifically, the segment Tl extends between the end rollers 12; the segment T2 extends between each end roller 12 and the return roller 13.
  • the segment Tl and the segment T are parallel (and facing each other) .
  • the application assembly 4 also comprises a pressure device 14 adapted to impart pressure on the element 5.
  • the device 14 comprises an articulated chain 15 (rolling shutter) , which is coupled with the tape 10 in the area of the segment T of the path Pi. In use, the chain 15 runs around the end rollers 12.
  • the device 14 also comprises a guide 16 along which the chain 15 slides in correspondence to the segment T.
  • the chain 15 is made of metal.
  • the pressure device 14 comprises an intake unit adapted for the aspiration of the element 5 (and also the tape 10) towards the article 2. More precisely, the pressure device is in accordance with that described in patent EP1587637B1.
  • the heater assembly 6 comprises at least one source 17 (more precisely, a plurality of sources) of infrared radiation.
  • the heater assembly is arranged outside of the segment Tl .
  • the (each) source 17 is arranged outside of the segment Tl . More precisely, the (each) source 17 is arranged in the area of the segment T2.
  • the heater assembly 6 comprises a plurality of infrared lamps 17.
  • the heater assembly 6 comprises a fluidic circuit for heating at least one of the rollers 12 and 13 by way of oil.
  • the machine 1 also comprises at least one printing assembly 18 for applying a given pattern (using ink) on the paint (at least partially hardened) .
  • the printing assembly 18 comprises one or more inkjet printing devices 19 (advantageously digital) .
  • the printing assembly 18 also comprises at least one UV radiation source 20, which (arranged downstream of the printing device 19) is adapted for stabilizing (drying) the ink deposited on the paint.
  • the printing assembly 18 can imprint a pattern simulating wood grain.
  • thermosetting liquid paint comprises at least one pigment.
  • Thermosetting liquid paints are known and easily manufactured by industries in the field.
  • thermosetting liquid paints comprise at least one resin (thermosetting) and (possibly) a thermal activator (crosslinker) .
  • thermosetting liquid paint is made according to one (or more) of the following indications :
  • polyester resins in combination with epoxy resin containing "Dicyandiamide” as an activator which induces crosslinking at 130-135°C) ;
  • polyester resins in combination with "Primid XL552” which induces crosslinking at 200°C) as an activator
  • polyester resins in combination with "Araldite PT 910” chemical name l-chloro-2, 3-epoxy propane synonymous to Epichlorohydrin
  • an activator which induces crosslinking from 100°C to 200°C
  • water-base acrylic resins resins of this type on the market first lose water, then crosslink more or less quickly depending on the given temperature, in which case a passivation -evaporation of the water- is induced before submitting them to the heated element 5 .
  • the article 2 is a panel. More precisely, the article 2 is a panel in a material composed mainly of cellulose and/or lignin. In other words, at least 50% of the article 2 is the sum of cellulose and lignin. More in particular, the substantially inert material comprises (more specifically is) wood (or a material similar to wood) .
  • the article 2 is coated both from above and below.
  • deposition assemblies 3, and application assemblies 4 and (printing assemblies 18) both above and below the path P (and therefore the article 2 as well) .
  • the deposition assembly 3 comprises the extruder 9;
  • the article 2 is a tape
  • the machine 1 of Figure 2 also comprises a device D adapted for providing a "crown" type treatment on the tape 2.
  • the tape can be a low-pressure laminate or a decorative paper or a thin metal etc.
  • Figure 3 is shown an embodiment according to which the article 2 is a panel (e.g. in wooden material as defined above) and an edge of that panel is coated.
  • the article 2 is a panel (e.g. in wooden material as defined above) and an edge of that panel is coated.
  • the deposition assembly 3 comprises the extruder 9, which has its own head (end) shaped so as to induce a given form to an outer surface of the paint.
  • the application assembly 4 comprises a plurality of rollers 22 arranged at the work segment Tl and positioned (and oriented) in accordance with a specific profile of the outer surface of the paint.
  • the embodiment illustrated in Figure 4 differs from the embodiment of Figure 1 for the fact of comprising (downstream of the application assembly 4) an additional deposition assembly 3', an additional application assembly 4' (arranged downstream to deposition assembly 3 ' ) and an additional heater assembly 6'.
  • the deposition assembly 3 ' apply an additional paint similar to the paint applied by the deposition assembly 3.
  • the additional coating is substantially transparent .
  • the printing assembly 18 comprises a plurality (in particular, four - each for one color) of printing belts 23 (in itself known - for example, sold by Tecnoitalia®) .
  • the printing belts 23 are provided with small pockets that hold the ink coming from a respective hopper 24 releasing it upon the articles 2.
  • Each deposition assembly 3 and 3 ' comprises a respective deposition tape 24 (which works similarly to printing belts 23) .
  • thermosetting liquid paint which (comprises a thermosetting resin and) is free of organic solvents, is deposited on said surface;
  • element 5 in particular the tape 10
  • the element 5 is heated to a temperature less than about 260°C (in particular, less than about 230°C) during an application step, the element 5 (in particular, the tape 10) compresses the paint onto the surface simultaneously transferring heat to the paint itself.
  • the application step is subsequent to the deposition step (and heating) and leads to the hardening (at least partial) of the thermosetting liquid paint.
  • the element 5 is a membrane (in silicone) .
  • the heating of element 5 is by way of infrared radiation.
  • the element 5 is heated to a temperature greater than about 90°C (in particular, greater than about 100°C) .
  • the element 5 (i.e. the tape 10) is moved along the path Pi closed upon itself.
  • the article 2 is conveyed along the treatment path P.
  • the element 5 comes into contact with the thermosetting liquid paint (and accompanies the article 2) in the area of the segment T.
  • the element 5 comes into contact with the thermosetting liquid paint.
  • the element 5 is heated outside of the segment Tl .
  • the element 5 is heated just before reaching the segment Tl .
  • the element 5 is heated in correspondence to the return segment T2 (which is upstream of the work segment, with respect to the movement direction of the tape 10) .
  • the paint is heated to a temperature from about 90°C (more precisely, from about 100°C) to about 210°C.
  • the paint is heated to a temperature up to about 200°C (in particular, up to about 180°C) .
  • the paint is heated to a temperature less than 150°C (in particular less than 130°C) .
  • a printing step is also provided, during which at least one ink is applied upon the paint so as to formulate a pattern.
  • the printing step is (at least partially) after the application step.
  • an additional deposition step is also provided, during which additional thermosetting liquid paint, which comprises a thermosetting resin and is free of organic solvents, is deposited (by the deposition assembly 3') on said paint.
  • additional thermosetting liquid paint which comprises a thermosetting resin and is free of organic solvents.
  • the additional paint is substantially transparent.
  • the additional paint comprises corundum and/or zirconium silicate (as transparent as possible) . In this way, the resistance to abrasion is increased.
  • an additional element 5 in silicone is heated to a temperature (greater than 90°C) and less than 260°C.
  • the additional element 5 compresses the additional thermosetting liquid paint upon the surface, simultaneously transferring heat to the additional paint.
  • the additional deposition step is (at least partially) after the application step.
  • the additional deposition step is (at least partially) after the printing step (thus protecting the print) .
  • the element 5 embosses the paint .
  • the deposition step by means of a contoured element (in particular, a head contoured by the extruder 9) so as to define a profile determined by the outer surface of the paint.
  • a contoured element in particular, a head contoured by the extruder 9
  • the element 5 runs on a plurality of oriented rollers 22 in accordance with a profile determined by the outer surface of the paint.
  • ESABOND DP 35 (of the company, Lamberti SpA, press statale Bergamo-Crema No.591 - 20050 Zanica IT - of an aqueous polyurethane dispersion type) , was coated and set with hot air at 110°C and immediately subjected to a contact of 2 seconds to the silicone membrane whose surface temperature was raised to 200°C.
  • a thermal strip placed in the paint has reported the achievement of the temperature needed for polymerization, which was indicated by the co. Lamberti to be at 130-135°C, upon which, in fact, the temperature of 132- 138°C remained impressed.

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  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)

Abstract

L'invention concerne un procédé et une machine (1) permettant d'enrober au moins une surface d'un article (2), le procédé consiste à déposer une peinture thermodurcissable exempte de solvants organiques sur une surface puis d'appliquer une pression ainsi que de la chaleur à la peinture elle-même par l'intermédiaire d'un élément en silicone (5) chauffé à une température comprise entre environ 90°C et environ 260°C, de manière à obtenir un revêtement de grande qualité à bas coût.
PCT/IB2011/001561 2010-07-02 2011-07-04 Procédé et machine permettant d'enrober une surface d'un article WO2012001510A2 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ITPS2010A000018A IT1400817B1 (it) 2010-07-02 2010-07-02 Processo e macchina per nobilitare materiale porosi senza predisposizioni di fondi e levigature
ITPS2010A000018 2010-07-02

Publications (2)

Publication Number Publication Date
WO2012001510A2 true WO2012001510A2 (fr) 2012-01-05
WO2012001510A3 WO2012001510A3 (fr) 2012-04-19

Family

ID=43662088

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/IB2011/001561 WO2012001510A2 (fr) 2010-07-02 2011-07-04 Procédé et machine permettant d'enrober une surface d'un article

Country Status (2)

Country Link
IT (1) IT1400817B1 (fr)
WO (1) WO2012001510A2 (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2017032760A1 (fr) * 2015-08-25 2017-03-02 Temicon Gmbh Procédé et dispositif d'application d'une structure sur un substrat rigide
WO2017055439A1 (fr) * 2015-10-02 2017-04-06 Homag Gmbh Procédé permettant d'appliquer un revêtement sur une pièce de préférence sous forme de plaque
EP3466549A1 (fr) * 2017-10-09 2019-04-10 Zhejiang Lingge Wood Co., Ltd Procédé et appareil de scellement de plancher en bois massif avec de la cire et plancher en bois massif

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1363770B1 (fr) 2001-02-23 2006-10-04 Canti & Figli S.R.L. Procede et machine pour gaufrer des surfaces de panneaux ou de films de placage revetues et elements obtenus par ce procede
EP1587637B1 (fr) 2003-01-17 2007-05-16 Canti & Figli S.R.L. Procede et appareil destines a recouvrir des elements fabriques en materiaux synthetiques ou naturels

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH315969A (de) * 1951-12-24 1956-09-15 Holzwerke H Wilhelmi O H G Verfahren und Vorrichtung zur Veredelung der Oberfläche von Werkstoffen
US5211988A (en) * 1992-01-22 1993-05-18 Evode Tanner Industries, Inc. Method for preparing a smooth surfaced tough elastomeric coated fibrous batt
DE10341670A1 (de) * 2003-09-08 2005-04-07 Henkel Kgaa Verfahren zur Oberflächenmodifizierung von beschichteten Substraten
US7964243B2 (en) * 2007-04-30 2011-06-21 S.D. Warren Company Materials having a textured surface and methods for producing same

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1363770B1 (fr) 2001-02-23 2006-10-04 Canti & Figli S.R.L. Procede et machine pour gaufrer des surfaces de panneaux ou de films de placage revetues et elements obtenus par ce procede
EP1587637B1 (fr) 2003-01-17 2007-05-16 Canti & Figli S.R.L. Procede et appareil destines a recouvrir des elements fabriques en materiaux synthetiques ou naturels

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2017032760A1 (fr) * 2015-08-25 2017-03-02 Temicon Gmbh Procédé et dispositif d'application d'une structure sur un substrat rigide
WO2017055439A1 (fr) * 2015-10-02 2017-04-06 Homag Gmbh Procédé permettant d'appliquer un revêtement sur une pièce de préférence sous forme de plaque
EP3466549A1 (fr) * 2017-10-09 2019-04-10 Zhejiang Lingge Wood Co., Ltd Procédé et appareil de scellement de plancher en bois massif avec de la cire et plancher en bois massif
US10828669B2 (en) 2017-10-09 2020-11-10 Zhejiang Lingge Wood Co., Ltd. Method and apparatus for sealing solid wood floor with wax and solid wood floor

Also Published As

Publication number Publication date
ITPS20100018A1 (it) 2012-01-03
IT1400817B1 (it) 2013-07-02
WO2012001510A3 (fr) 2012-04-19

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