FR3130658B1 - Assemblage de tôles par emboutissage renforcé par un adhésif structural. - Google Patents

Assemblage de tôles par emboutissage renforcé par un adhésif structural. Download PDF

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Publication number
FR3130658B1
FR3130658B1 FR2113703A FR2113703A FR3130658B1 FR 3130658 B1 FR3130658 B1 FR 3130658B1 FR 2113703 A FR2113703 A FR 2113703A FR 2113703 A FR2113703 A FR 2113703A FR 3130658 B1 FR3130658 B1 FR 3130658B1
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FR
France
Prior art keywords
sheets
assembly
structural adhesive
stamping
reinforced
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
FR2113703A
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English (en)
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FR3130658A1 (fr
Inventor
Florian Magnaud
Gabriel Marques
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.)
PSA Automobiles SA
Original Assignee
PSA Automobiles SA
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 PSA Automobiles SA filed Critical PSA Automobiles SA
Priority to FR2113703A priority Critical patent/FR3130658B1/fr
Publication of FR3130658A1 publication Critical patent/FR3130658A1/fr
Application granted granted Critical
Publication of FR3130658B1 publication Critical patent/FR3130658B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D39/00—Application of procedures in order to connect objects or parts, e.g. coating with sheet metal otherwise than by plating; Tube expanders
    • B21D39/03—Application of procedures in order to connect objects or parts, e.g. coating with sheet metal otherwise than by plating; Tube expanders of sheet metal otherwise than by folding
    • B21D39/031—Joining superposed plates by locally deforming without slitting or piercing
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B5/00—Joining sheets or plates, e.g. panels, to one another or to strips or bars parallel to them
    • F16B5/04—Joining sheets or plates, e.g. panels, to one another or to strips or bars parallel to them by means of riveting
    • F16B5/045—Joining sheets or plates, e.g. panels, to one another or to strips or bars parallel to them by means of riveting without the use of separate rivets
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B11/00—Connecting constructional elements or machine parts by sticking or pressing them together, e.g. cold pressure welding
    • F16B11/006—Connecting constructional elements or machine parts by sticking or pressing them together, e.g. cold pressure welding by gluing

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Standing Axle, Rod, Or Tube Structures Coupled By Welding, Adhesion, Or Deposition (AREA)

Abstract

L’invention concerne un assemblage (1) d’au moins deux tôles (2), au moins en partie superposées dans une zone de superposition (3), les tôles (2) superposées étant solidarisées entre elles par au moins une déformation (4) plastique par emboutissage, du type réalisé entre un poinçon et une matrice dans la zone de superposition (3), la déformation (4) formant un renfoncement (6) dans au moins une des tôles (2) superposées, l’assemblage (1) comportant un adhésif structural (7) remplissant au moins en partie le renfoncement (6). (Figure 1)
FR2113703A 2021-12-16 2021-12-16 Assemblage de tôles par emboutissage renforcé par un adhésif structural. Active FR3130658B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR2113703A FR3130658B1 (fr) 2021-12-16 2021-12-16 Assemblage de tôles par emboutissage renforcé par un adhésif structural.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR2113703A FR3130658B1 (fr) 2021-12-16 2021-12-16 Assemblage de tôles par emboutissage renforcé par un adhésif structural.
FR2113703 2021-12-16

Publications (2)

Publication Number Publication Date
FR3130658A1 FR3130658A1 (fr) 2023-06-23
FR3130658B1 true FR3130658B1 (fr) 2024-01-19

Family

ID=80786317

Family Applications (1)

Application Number Title Priority Date Filing Date
FR2113703A Active FR3130658B1 (fr) 2021-12-16 2021-12-16 Assemblage de tôles par emboutissage renforcé par un adhésif structural.

Country Status (1)

Country Link
FR (1) FR3130658B1 (fr)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19918516C2 (de) * 1999-04-23 2003-05-22 Audi Ag Verfahren zum Verbinden mindestens zweier flächiger Bauteile
DE10310966A1 (de) * 2003-03-13 2004-09-23 Bayerische Motoren Werke Ag Formschlussverbindung
WO2013041396A1 (fr) * 2011-09-20 2013-03-28 Aleris Aluminum Duffel Bvba Procédé d'assemblage de feuilles d'alliage d'aluminium de la série aa7000
US8966734B2 (en) * 2011-09-23 2015-03-03 GM Global Technology Operations LLC Method of joining magnesium

Also Published As

Publication number Publication date
FR3130658A1 (fr) 2023-06-23

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