Plastic and nonmetallic article shaping or treating: processes – Direct application of electrical or wave energy to work – Reshaping – drawing or stretching
Reexamination Certificate
2006-11-21
2010-06-01
Del Sole, Joseph S (Department: 1791)
Plastic and nonmetallic article shaping or treating: processes
Direct application of electrical or wave energy to work
Reshaping, drawing or stretching
C264S487000, C264S171130
Reexamination Certificate
active
07727452
ABSTRACT:
A process for continuous consolidation of at least one fold (22, 24), whereby the process includes unwinding a unit that consists of the at least one fold (22, 24) that is placed between two strips (26, 28) continuously along at least one curved path, the at least one fold (22, 24) being placed between guiding elements and a strip (26) to the right of the curved path to heat the at least one fold (22, 24) at least at the curved path and to exert tension on the strip (26) so that the latter compresses the at least one fold (22, 24) at least at the curved path, characterized in that it includes using strips (26, 28) whose width is greater than that of the at least one fold (22, 24) so as to be in contact on both sides of the at least one fold (22, 24).
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Antoine Eric
Blandin Antoine
Du Chelas Philippe
Gauffeny Arnaud
Iglesias Javier
Airbus Operations (SAS)
Del Sole Joseph S
Ochylski Ryan
Young & Thompson
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