The invention relates to a method for bonding together at least three panel elements (1, 2, 3), and is characterised in that: - at least one moulding step is carried out before the bonding step or even machining step on at least two of the three elements (1, 2, 3) above, respectively on at least n-1 of the n elements (1, 2, 3) above so as to create at least one machined groove structure (6) into which one or more beads of adhesive (4) can be injected; - at least one bead of adhesive (4) is applied to at least one of the elements (1, 2, 3); - the bead(s) of adhesive (4) are sufficiently crushed by bringing together the elements (1, 2, 3) to be bonded in order to bind the two outer (1) and inner (3) elements and the intermediate element(s) (2) to form the desired structure.
PROCEDE DE COLLAGE D'ELEMENTS DE CARROSSERIE AUTOMOBILE ET PIECE MULTICOUCHE COLLEE AINSI OBTENUE
METHOD FOR BONDING MOTOR VEHICLE BODYWORK ELEMENTS AND BONDED MULTI-LAYER PART PRODUCED THEREBY
VERFAHREN ZUM VERBINDEN VON KAROSSERIEELEMENTEN EINES KRAFTFAHRZEUGS UND DADURCH HERGESTELLTES MEHRSCHICHTIGES FORMTEIL
2022-08-10
Patent
Elektronische Ressource
Französisch
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