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：US12157133B2

公开(公告)日：2024-12-03

申请号：US17285475

申请日：2019-10-18

Applicant: EXEL INDUSTRIES

Inventor： David Vincent ,  Eric Prus ,  Philippe Provenaz

IPC: B05B15/50 ,  B05B15/55 ,  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：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：US10688516B2

公开(公告)日：2020-06-23

申请号：US15829900

申请日：2017-12-02

Applicant: Exel Industries

Inventor： Cyrille Medard ,  Michel Colrat ,  Eric Prus ,  Nicolas Chouan

IPC: B05B13/02 ,  B05B7/08 ,  B05B12/22 ,  B05B1/16 ,  B05B5/08 ,  B05B12/18 ,  B05B12/14 ,  B05B13/04 ,  B05B12/04 ,  B05B12/12 ,  B25J15/04 ,  B05B5/03 ,  B05B7/00 ,  B05B15/55 ,  B05C5/02 ,  B05B1/12 ,  B05B1/08 ,  B05B12/00

Abstract: An application head of a coating product on a surface to be coated comprising at least two spray nozzles for the coating product, each spray nozzle suitable for spraying the coating product in the form of an aerosol stream, while simultaneously creating several droplets having a diameter smaller than the diameter of the outlet orifice of the spray nozzle.

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：US20180169688A1

公开(公告)日：2018-06-21

申请号：US15829900

申请日：2017-12-02

Applicant: Exel Industries

Inventor： Cyrille Medard ,  Michel Colrat ,  Eric Prus ,  Nicolas Chouan

IPC: B05B13/02 ,  B05B5/03 ,  B05B5/08 ,  B05B7/00 ,  B05B13/04

Abstract: An application head of a coating product on a surface to be coated comprising at least two spray nozzles for the coating product, each spray nozzle suitable for spraying the coating product in the form of an aerosol stream, while simultaneously creating several droplets having a diameter smaller than the diameter of the outlet orifice of the spray nozzle.