公开(公告)号：US20210283634A1

公开(公告)日：2021-09-16

申请号：US17194301

申请日：2021-03-07

Applicant: EXEL INDUSTRIES

Inventor： Camilien Beaudoin ,  Michel Colrat ,  Didier Faure ,  Guillaume Foubert ,  Philippe Provenaz

IPC: B05B12/00 ,  B05B3/10 ,  B05B13/04

Abstract: An installation including an atomizer configured to atomize a fluid, a robot and a first station, the robot being configured to move the atomizer in a predetermined reference frame between at least a first position and a second position, the atomizer being configured to atomize the fluid when the atomizer is in the first position, a distance being defined between the atomizer and the first station, the distance when the atomizer is in the second position being strictly less than the distance when the atomizer is in the first position. The first station includes at least one sensor configured to measure at least one value of a parameter of the atomizer when the atomizer is in the second position.

公开(公告)号：US12115545B2

公开(公告)日：2024-10-15

申请号：US17194301

申请日：2021-03-07

Applicant: EXEL INDUSTRIES

Inventor： Camilien Beaudoin ,  Michel Colrat ,  Didier Faure ,  Guillaume Foubert ,  Philippe Provenaz

IPC: B05B12/00 ,  B05B3/10 ,  B05B5/04 ,  B05B13/04 ,  B05B15/00 ,  B05C11/10 ,  B05B15/555

CPC classification number: B05B12/004 ,  B05B3/1035 ,  B05B5/0407 ,  B05B13/0431 ,  B05B15/00 ,  B05C11/1015 ,  B05B5/04 ,  B05B13/0452 ,  B05B15/555

Abstract: An installation including an atomizer configured to atomize a fluid, a robot and a first station, the robot being configured to move the atomizer in a predetermined reference frame between at least a first position and a second position, the atomizer being configured to atomize the fluid when the atomizer is in the first position, a distance being defined between the atomizer and the first station, the distance when the atomizer is in the second position being strictly less than the distance when the atomizer is in the first position. The first station includes at least one sensor configured to measure at least one value of a parameter of the atomizer when the atomizer is in the second position.

公开(公告)号：US11331921B2

公开(公告)日：2022-05-17

申请号：US16847055

申请日：2020-04-13

Applicant: EXEL INDUSTRIES

Inventor： Philippe Provenaz

IPC: B05B15/531 ,  B41J2/165 ,  B05B1/16

Abstract: A facility for applying a coating product including a set of printing nozzles, each nozzle including an outlet channel emerging in the downstream direction by a coating product discharge orifice, the facility further including a cleaning station for at least one nozzle of the set of printing nozzles, the station including at least one cleaning fluid injector in the outlet channel of the printing nozzle, through its discharge orifice.

公开(公告)号：US20200324549A1

公开(公告)日：2020-10-15

申请号：US16847055

申请日：2020-04-13

Applicant: EXEL INDUSTRIES

Inventor： Philippe Provenaz

IPC: B41J2/165 ,  B05B1/16 ,  B05B15/531

Abstract: A facility for applying a coating product including a set of printing nozzles, each nozzle including an outlet channel emerging in the downstream direction by a coating product discharge orifice, the facility further including a cleaning station for at least one nozzle of the set of printing nozzles, the station including at least one cleaning fluid injector in the outlet channel of the printing nozzle, through its discharge orifice.

公开(公告)号：US11253888B2

公开(公告)日：2022-02-22

申请号：US15716807

申请日：2017-09-27

Applicant: EXEL INDUSTRIES

Inventor： Mike De Fillippi ,  Cyrille Medard ,  Philippe Provenaz ,  Sebastien Salze

IPC: B01D1/30 ,  B05D1/32 ,  B05B16/20 ,  B05B12/16 ,  B05D3/02 ,  B05D7/00 ,  B05D7/14

Abstract: This method for painting a surface (S62) of a component (6) with a pattern includes at least the following steps consisting in applying a first coating product on at least a portion of the surface, automatically applying at least one portion of a mask (12) on a portion (Z62) of the surface, applying a second coating product and on the surface and removing the mask (12). Preferably, the mask (12) is at least partially automatically applied in the form of at least one layer (122, 124, 126) of non-atomized fluid, the layer being obtained by moving (A1) an applicator (16) delivering the non-atomized fluid along the portion (Z62) of the surface (S62) where the mask (12) is to be applied.

公开(公告)号：US10960424B2

公开(公告)日：2021-03-30

申请号：US15550679

申请日：2016-02-16

Applicant: EXEL INDUSTRIES

Inventor： Cédric Le Strat ,  Philippe Provenaz ,  Eric Prus ,  Hervé Brochier-Cendre

IPC: B05B12/12 ,  B05B16/00 ,  B05B12/04 ,  B05B13/04 ,  G05B19/19 ,  G06F8/61 ,  B05D1/02 ,  B05B5/08

Abstract: This method allows a coating product to be applied to a component (13) being moved by a conveyor (12), along which conveyor at least one spray (62.1, 62.2) is arranged. It comprises automated steps involving determining, within a fixed frame of reference (X12, Y12, Z12), the coordinates of the points (A1, B1, C1, A2, B2, C2) of one or more lines (L1, L2) of the exterior profile of the component which are distributed along the length of the component, in assigning to each spray the points of each exterior profile line that lie within its field of spraying, in identifying, from among the points assigned to each spray, the point (A1, A2; B1, B2) closest to the spray for each exterior profile line, in determining, for each spray, a line (L3, L4) to follow that passes through all the points (A1, A2, B1, B2) closest to the spray as identified in step c), and in establishing a reference path for each spray according to the points on the line (L3, L4) to follow so that the application distance of each spray is adjusted automatically and independently according to the exterior profile of the component.

公开(公告)号：US20240116066A1

公开(公告)日：2024-04-11

申请号：US18483483

申请日：2023-10-09

Applicant: EXEL INDUSTRIES

Inventor： Daniel Tragus ,  Philippe Provenaz ,  Colin Chaballier ,  Thibault Bacle

IPC: B05B7/32 ,  A01C23/00 ,  A01M7/00

CPC classification number: B05B7/32 ,  A01C23/007 ,  A01M7/0092

Abstract: The present invention relates to a spraying assembly comprising an injection device, a first hydraulic circuit for conveying carrier liquid to a spray nozzle, the first hydraulic circuit comprising, upstream of the spray nozzle, an injection section, a second hydraulic circuit for conveying the active substance to the injection device, under an injection pressure greater than the carrier liquid circulation pressure, the injection device comprising a direct dosing interface comprising a plurality of through-holes in the injection section of the first hydraulic circuit, and the injection device further comprising at least one corresponding actuator configured to open or close each through-hole so as to allow a determined dosing of active substance to pass through at least one open hole to be injected into the carrier liquid stream.

公开(公告)号：US20210339277A1

公开(公告)日：2021-11-04

申请号：US17285475

申请日：2019-10-18

Applicant: EXEL INDUSTRIES

Inventor： David Vincent ,  Eric Prus ,  Philippe Provenaz

IPC: B05B15/50 ,  B08B9/049

Abstract: A fluid spraying facility including a fluid circulation pipe and a scraper that can circulate in the pipe in order to push back the fluid present in the pipe as it moves forward, the pipe and the scraper each having a circular section, the pipe having an inner diameter, the scraper having an outer diameter, the outer diameter having a first value. A difference between the inner diameter of the pipe and the first outer diameter value of the scraper is greater than or equal to 100 micrometers, preferably greater than or equal to 200 micrometers.

公开(公告)号：US10556255B2

公开(公告)日：2020-02-11

申请号：US15630680

申请日：2017-06-22

Applicant: EXEL INDUSTRIES

Inventor： Eric Prus ,  Cyrille Medard ,  Philippe Provenaz

IPC: B08B13/00 ,  B08B3/02 ,  B05B14/41 ,  B05B15/555 ,  B05B15/52 ,  B08B5/02 ,  B08B9/00 ,  B25J11/00 ,  B08B1/00 ,  B08B1/04 ,  B08B3/08 ,  B08B3/14 ,  F26B9/06 ,  F26B25/00 ,  B05B16/40 ,  B05B16/00 ,  B05B13/04 ,  B08B9/093

Abstract: The invention relates to an automatic cleaning process, carried out during cleaning sequences during which all or at least part of an element to be cleaned is cleaned, each element to be cleaned being positioned inside a controlled atmosphere booth belonging to a coating facility. The cleaning sequences of the element(s) are programmed during imposed production stoppages of the facility.The invention also relates to a drying station, intended to be positioned inside a booth with a controlled atmosphere belonging to a coating facility, this drying station being dimensioned to receive all or part of a spraying robot, comprising a moving arm at the end of which a handle and a sprayer attached on the handle are provided.

公开(公告)号：US20170095823A1

公开(公告)日：2017-04-06

申请号：US15285494

申请日：2016-10-05

Applicant: Exel Industries

Inventor： Gilles Goisot ,  Laurent Limbert ,  Philippe Provenaz

IPC: B05B7/12 ,  B05B1/32 ,  B05B1/02

CPC classification number: B05B7/12 ,  B05B1/06 ,  B05B5/025 ,  B05B7/066 ,  B05B7/0815 ,  B05B7/0823 ,  B05B7/083 ,  B05B12/002

Abstract: This method serves to manufacture a coating gun, this gun comprising an injector for spraying a round jet along a spray axis and a cap arranged coaxially around the injector, this cap being provided to form an air knife around the jet. This method comprises a step consisting of sizing an axial excess dimension of the injector relative to the cap based on the diameter of the injector. The coating gun comprises an injector for spraying a round jet along a spray axis, a cap arranged coaxially around the injector, provided to form an air knife around the jet. The injector protrudes axially relative to the cap and the axial excess dimension of the injector relative to the cap can be adjusted between a minimum value and a maximum value that are determined based on the diameter of the injector.