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:
Oct. 01, 2019
Filed:
Sep. 20, 2016
Compagnie Generale Des Etablissements Michelin, Clermont-Ferrand, FR;
Romain Calvel, Clermont-Ferrand, FR;
Xavier Marduel, Tokyo, JP;
Compagnie Generale Des Etablissements Michelin, Clermont-Ferrand, FR;
Abstract
The present disclosure is related to a molding element for a mold used for manufacturing a tire. The molding element has a molding surface for forming a contact face of the contacting elements and a rib for forming the groove between adjacent contacting elements, at least two rib side faces forming the side faces of the contacting element, the rib having a notching portion, a guiding member made of a material different from a material of the molding element is received in the notching portion and has two opposite side faces configured to form a part of the side faces of the contacting element and a top face configured to form a part of a bottom of the axial groove.