Process and device for deposition of glue on a cellular surface
AssigneeAirbus France
InventorsBernard Colin, Denis De Mattia
Life of this patent
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Abstract
A glue film (11) is placed on a cellular structure (10) in order to form a regular glue strip on the edges of the partitions of the cells of this cellular structure (10), and this glue film (11) is heated by a source (24) that emits radiation adapted to reactivity of the glue, to heat it only selectively. The glue thus creeps without significantly triggering polymerisation. The portion of the part located below the source is preferably kept approximately horizontal so that the glue strip is formed under the best possible conditions.
Claims11
1-8. (canceled)
Device to obtain the formation of glue strips on the ends of the partitions of cells opening onto the surface of a cellular structure, this device comprising a source that may be placed facing the said surface, on which a glue film has been deposited in advance, the said source being capable of emitting radiation chosen to heat the glue only selectively, so that it creeps without significantly triggering its polymerisation.
Dependencies are inferred from the claim text.