Title:
METHOD AND DEVICE FOR MANUFACTURING A COMPOSITE PART BY DRAPE FORMING
Document Type and Number:
WIPO Patent Application WO/2013/107963
Kind Code:
A3
Abstract:
The present invention relates to a method for manufacturing a part (1) made from a composite material by means of a drape forming operation, wherein said part has at least one inner convex surface, as well as to a tool for implementing said method, which includes: at least one outer manufacturing mold (10), an inner surface (11) of which substantially defines the outer lines of the part to be manufactured; and at least one intermediate mold (20) which is to be arranged opposite the inner surface of the outer mold and which is designed such that an inner surface (21) of said intermediate mold at least partially defines the molding lines of an intermediate portion of the part to be produced.
Inventors:
VAUCHEL GUY BERNARD (FR)
PILLON ERIC (FR)
MAZZONI JEAN-LUC (FR)
PILLON ERIC (FR)
MAZZONI JEAN-LUC (FR)
Application Number:
PCT/FR2013/050037
Publication Date:
October 31, 2013
Filing Date:
January 08, 2013
Export Citation:
Assignee:
AIRCELLE SA (FR)
International Classes:
B29C70/30; B29C70/54; B29L31/30
Domestic Patent References:
| WO2001026871A1 | 2001-04-19 |
Foreign References:
| US5547629A | 1996-08-20 | |||
| US20090294040A1 | 2009-12-03 |
Attorney, Agent or Firm:
CABINET GERMAIN & MAUREAU (Paris, FR)
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