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. 04, 2006
Filed:
Feb. 25, 2002
Michel Bosshardt, Sainte-Menehould, FR;
Bertrand Gruau, Braux Sainte Cohiere, FR;
Michel Bosshardt, Sainte-Menehould, FR;
Bertrand Gruau, Braux Sainte Cohiere, FR;
CEBAL S.A.S, Clichy, FR;
Abstract
The invention relates to a method for producing objects and object parts formed by an assembly comprising at least two plastic parts (and' and′), which can move in relation to one another with at least one degree of freedom and which are provided with surfaces having at least partially complementary shapes such that, in at least one geometric configuration, they are solidly interconnected on a common surface (′) in close, clearance-free contact The inventive method comprises the following steps: 1) molding of a first part (′) by compression or injection; 2) removal of the second tool, the first part (′) remaining solidly connected to the first tool which serves as a piece of support equipment or is installed on a piece of support equipment (); 3) compression molding of the second part using the whole () of the first part which is integral to the support equipment and a third tool; 4) removal of the first support tool () and the third tool () and extraction of the assembly () thus formed.