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:
May. 23, 1978
Filed:
May. 25, 1977
Applicant:
Inventors:
Paul Turbier, Plaisir, FR;
Laszlo Szekely, Bruyeres-le-Chatel, FR;
Assignee:
Engins Matra, Paris, FR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B29G / ;
U.S. Cl.
CPC ...
264 405 ; 264257 ; 264271 ; 264279 ; 264328 ;
Abstract
In a method of producing mouldings containing a thermoset binder and a fibre type filler, a fraction of the binder is injected into a heated mould while the mould parts are moving into their closure position and the remainder of the binder is injected after the mould is closed.