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:
Sep. 25, 2018
Filed:
Apr. 13, 2018
Applicant:
Michael Roberts, Elkhorn, WI (US);
Inventor:
Michael Roberts, Elkhorn, WI (US);
Assignee:
Other;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B29C 33/00 (2006.01); B22C 9/08 (2006.01); B22C 19/00 (2006.01); B22C 23/00 (2006.01);
U.S. Cl.
CPC ...
B22C 9/086 (2013.01); B22C 19/00 (2013.01); B22C 23/00 (2013.01);
Abstract
The present invention is a method for using cloth filters in automated vertical molding, comprised of the steps of configuring a modular cloth filter setter having a housing, an upper jaw, and a lower jaw, wherein the upper jaw and lower jaw are selected to correspond to the size of a cloth filter, fixedly attaching the housing of the modular cloth filter setter to a mechanical arm, securing the cloth filter between the upper jaw and the lower jaw, creating a sand mold from a quantity of compressed sand, creating at least one print aperture for insertion of a cloth filter, and placing the cloth filter in the print aperture.