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:
Feb. 27, 1990
Filed:
Oct. 07, 1987
Kohei Yamada, Hashima, JP;
Daiwa Company, Ltd., Gifu, JP;
Abstract
A method for backing up vehicle mat comprising the steps of: applying the sol resin to a metal mold which is capable of being heated or cooled; filling the resin applied to the metal mold by degasificating the air in the resin applied to the metal mold; heating the bottom surface of the metal mold to obtain semi-gel condition of the resin; pressurizing the semi-gel resin with the fabric mat by pulling four corners of the fabric mat to exert tension stress over the entire surface of the fabric mat; cooling the bottom surface of the metal mold to obtain complete rubber like gel condition of resin after heat is applied directly to the bottom surface of the metal mold so that resin is completely bonded to the fabric mat; and removing the vehicle mat finished to be backed up from the metal mold. The apparatus for backing up vehicle mat according to the above-mentioned method eliminates the problems of crease formation on the resin surface, and peel off of the fabric mat from the base cloth made of material such as synthetic resin.