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. 08, 2007
Filed:
Apr. 13, 2004
Elizabeth A. Colbert, Newark, DE (US);
Andrew B. Bingaman, Dillsburg, PA (US);
Scott E. Statler, Yorktown Heights, NY (US);
Michael J. Budroe, Orange Park, FL (US);
Walter Weldon, Gainesville, VA (US);
Elizabeth A. Colbert, Newark, DE (US);
Andrew B. Bingaman, Dillsburg, PA (US);
Scott E. Statler, Yorktown Heights, NY (US);
Michael J. Budroe, Orange Park, FL (US);
Walter Weldon, Gainesville, VA (US);
Lafarge Platres, Avignon Cedex, FR;
Abstract
A manufacturing line for gypsum boards includes a conveyor for moving gypsum boards in a line; a spray arm having a pivot at one end thereof for supporting the spray arm in a pivotable manner; a base frame mounted adjacent the conveyor; a support for the pivot mounted on the base frame so that the spray arm can be pivoted from an operative position wherein the spray arm extends over the conveyor to an inoperative position; a plurality of spray nozzles arranged on the spray arm for spraying a coating on gypsum boards on the conveyor; and a pump system on the frame to deliver the coating to the plurality of spray nozzles.