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:
Sep. 06, 2016
Filed:
Apr. 10, 2012
Richard Mathon, New Castle, DE (US);
Antoine Phelippeau, Portsmouth, NH (US);
Micah Gummel, East Kingston, NH (US);
Jean-francois Durand, Baraqueville, FR;
Richard Mathon, New Castle, DE (US);
Antoine Phelippeau, Portsmouth, NH (US);
Micah Gummel, East Kingston, NH (US);
Jean-Francois Durand, Baraqueville, FR;
SNECMA, Paris, FR;
Abstract
A winding machine for winding a fiber texture on an impregnation mandrel, the winding machine including: a takeup mandrel for storing a fiber texture, the takeup mandrel having an axis of rotation; an impregnation mandrel for having superposed layers of the fiber texture stored on the takeup mandrel wound thereon, the impregnation mandrel having an axis of rotation that is substantially parallel to the axis of rotation of the takeup mandrel; at least one electric motor for driving the mandrels in rotation about their respective axes of rotation; and a control unit for controlling the at least one electric motor for driving the mandrels in rotation.