FR3098130B1 - Mastic application and smoothing nozzle, and apparatus and method relating thereto - Google Patents

Mastic application and smoothing nozzle, and apparatus and method relating thereto Download PDF

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Publication number
FR3098130B1
FR3098130B1 FR1907450A FR1907450A FR3098130B1 FR 3098130 B1 FR3098130 B1 FR 3098130B1 FR 1907450 A FR1907450 A FR 1907450A FR 1907450 A FR1907450 A FR 1907450A FR 3098130 B1 FR3098130 B1 FR 3098130B1
Authority
FR
France
Prior art keywords
smoothing
nozzle
method relating
mastic application
smoothing nozzle
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.)
Active
Application number
FR1907450A
Other languages
French (fr)
Other versions
FR3098130A1 (en
Inventor
Claire Dumas
Clément Pereira
Erwan Janty
Denis Lebel
Alain Tana
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.)
Safran Nacelles SAS
Daher Aerospace SAS
Safran Landing Systems SAS
Original Assignee
Safran Nacelles SAS
Daher Aerospace SAS
Safran Landing Systems SAS
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 Safran Nacelles SAS, Daher Aerospace SAS, Safran Landing Systems SAS filed Critical Safran Nacelles SAS
Priority to FR1907450A priority Critical patent/FR3098130B1/en
Publication of FR3098130A1 publication Critical patent/FR3098130A1/en
Application granted granted Critical
Publication of FR3098130B1 publication Critical patent/FR3098130B1/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05C5/00—Apparatus in which liquid or other fluent material is projected, poured or allowed to flow on to the surface of the work
    • B05C5/02—Apparatus in which liquid or other fluent material is projected, poured or allowed to flow on to the surface of the work the liquid or other fluent material being discharged through an outlet orifice by pressure, e.g. from an outlet device in contact or almost in contact, with the work
    • B05C5/0208—Apparatus in which liquid or other fluent material is projected, poured or allowed to flow on to the surface of the work the liquid or other fluent material being discharged through an outlet orifice by pressure, e.g. from an outlet device in contact or almost in contact, with the work for applying liquid or other fluent material to separate articles
    • B05C5/0212—Apparatus in which liquid or other fluent material is projected, poured or allowed to flow on to the surface of the work the liquid or other fluent material being discharged through an outlet orifice by pressure, e.g. from an outlet device in contact or almost in contact, with the work for applying liquid or other fluent material to separate articles only at particular parts of the articles
    • B05C5/0216—Apparatus in which liquid or other fluent material is projected, poured or allowed to flow on to the surface of the work the liquid or other fluent material being discharged through an outlet orifice by pressure, e.g. from an outlet device in contact or almost in contact, with the work for applying liquid or other fluent material to separate articles only at particular parts of the articles by relative movement of article and outlet according to a predetermined path
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05C11/00—Component parts, details or accessories not specifically provided for in groups B05C1/00 - B05C9/00
    • B05C11/02—Apparatus for spreading or distributing liquids or other fluent materials already applied to a surface ; Controlling means therefor; Control of the thickness of a coating by spreading or distributing liquids or other fluent materials already applied to the coated surface
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05C11/00—Component parts, details or accessories not specifically provided for in groups B05C1/00 - B05C9/00
    • B05C11/10—Storage, supply or control of liquid or other fluent material; Recovery of excess liquid or other fluent material
    • B05C11/1002—Means for controlling supply, i.e. flow or pressure, of liquid or other fluent material to the applying apparatus, e.g. valves
    • B05C11/1015—Means for controlling supply, i.e. flow or pressure, of liquid or other fluent material to the applying apparatus, e.g. valves responsive to a conditions of ambient medium or target, e.g. humidity, temperature ; responsive to position or movement of the coating head relative to the target
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05C17/00—Hand tools or apparatus using hand held tools, for applying liquids or other fluent materials to, for spreading applied liquids or other fluent materials on, or for partially removing applied liquids or other fluent materials from, surfaces
    • B05C17/005—Hand tools or apparatus using hand held tools, for applying liquids or other fluent materials to, for spreading applied liquids or other fluent materials on, or for partially removing applied liquids or other fluent materials from, surfaces for discharging material from a reservoir or container located in or on the hand tool through an outlet orifice by pressure without using surface contacting members like pads or brushes
    • B05C17/00503—Details of the outlet element
    • B05C17/00516—Shape or geometry of the outlet orifice or the outlet element

Abstract

Buse de dépose et de lissage de mastic, et dispositif et procédé s’y rapportant L’invention se rapporte à une buse permettant de déposer un cordon de produit d’étanchéité sur une pièce d’aéronef. Cette buse comprend une tête (1) dotée d’une surface de lissage (12) sphérique. Une telle surface de lissage permet de lisser le cordon à mesure que le produit d’étanchéité est déposé sur la pièce, en optimisant la qualité de lissage. L’invention concerne aussi un dispositif robotisé doté d’une telle buse ainsi qu’un procédé de dépose et de lissage correspondant. Figure pour l’abrégé : Fig. 2The invention relates to a nozzle for depositing a bead of sealant on a part of an aircraft. This nozzle comprises a head (1) provided with a spherical smoothing surface (12). Such a smoothing surface allows the bead to be smoothed as the sealant is deposited on the part, optimizing the quality of the smoothing. The invention also relates to a robotic device provided with such a nozzle as well as a corresponding deposition and smoothing process. Figure for the abstract: Fig. 2

FR1907450A 2019-07-04 2019-07-04 Mastic application and smoothing nozzle, and apparatus and method relating thereto Active FR3098130B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR1907450A FR3098130B1 (en) 2019-07-04 2019-07-04 Mastic application and smoothing nozzle, and apparatus and method relating thereto

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1907450A FR3098130B1 (en) 2019-07-04 2019-07-04 Mastic application and smoothing nozzle, and apparatus and method relating thereto
FR1907450 2019-07-04

Publications (2)

Publication Number Publication Date
FR3098130A1 FR3098130A1 (en) 2021-01-08
FR3098130B1 true FR3098130B1 (en) 2021-10-22

Family

ID=68072778

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1907450A Active FR3098130B1 (en) 2019-07-04 2019-07-04 Mastic application and smoothing nozzle, and apparatus and method relating thereto

Country Status (1)

Country Link
FR (1) FR3098130B1 (en)

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4101077A (en) * 1977-04-04 1978-07-13 William J. Van Horne Caulking spout
US4695185A (en) * 1985-03-05 1987-09-22 Dow Corning Corporation Sealant applicator
US20130089656A1 (en) * 2011-10-07 2013-04-11 Sage Electrochromics, Inc. Direct dispense device and method
US9757759B2 (en) * 2013-08-09 2017-09-12 The Boeing Company Method and apparatus for concurrently dispensing and fairing high viscosity fluid
US10328456B2 (en) * 2015-09-21 2019-06-25 The Boeing Company Resin application tip for a cut edge

Also Published As

Publication number Publication date
FR3098130A1 (en) 2021-01-08

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