The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Apr. 06, 1993
Filed:
Dec. 11, 1990
Guy Blavignac, La Teste, FR;
Jean Dessaut, Bordeaux, FR;
Patrick Godin, Arsac, FR;
Jean-Luc Pavec, Margaux, FR;
Aerospatiale Societe National Industrielle, Paris, FR;
Abstract
The method consists of separately embodying, by means of filamentary winding, the internal wall 11 of an annular caisson on a primary mandrel 9, of securing to this wall separately prefabricated stiffening elements 3, of juxtaposing to the primary mandrel an interpolated mandrel 17 inserted between the stiffening elements, of embodying above said interpolated mandrel the lateral walls and the external wall 12 of the caisson and of removing the single-piece assembly from the interpolated mandrel elements enclosed in the caisson. Application for the embodiment of load-bearing structures.