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:
Aug. 25, 1987
Filed:
May. 10, 1985
Daniel Beziers, Saint Medard en Jalles, FR;
Societe Nationale Industrielle et Aerospatiale, Paris, FR;
Abstract
Apparatus for the polymerization and/or crosslinking of a resin used in the composition of a composite material part having a variable thickness by means of ionizing radiation. The apparatus comprises means for producing an electron beam, means for directing the electron beam onto a target, which is able to produce under the action of the electron beam X-radiation offering adequate doses for crosslinking the resin, as well as means for carrying out a relative movement between the ionizing radiation and the part, so that the latter is wholly or partly exposed to the action of said radiation. It makes it possible to polymerize a part by X or electron beams, as a function of the thickness requirements thereof.