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:
Mar. 21, 2006
Filed:
Mar. 28, 2002
Applicants:
Achim Rampf, Erbach, DE;
Gottfried Keller, Allmendingen, DE;
Inventors:
Achim Rampf, Erbach, DE;
Gottfried Keller, Allmendingen, DE;
Assignee:
Rampf Formen GmbH, Allmendingen, DE;
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
B27B 7/24 (2006.01);
U.S. Cl.
CPC ...
Abstract
A mold for producing concrete articles having a mold bottom part that includes a molded chamber block having a substantially uniform thickness and side parts attached to the molding chamber block by fasteners. The molding chamber block has molding chambers located in an inner region and cutouts located on an edge region. The cutouts form intermediate webs of approximately uniform width, and at least a portion of the cutouts are undercut slots having lateral openings. The fasteners attach the side parts to the molding chamber block via the undercut slots of the cutouts.