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:
Nov. 10, 2009
Filed:
Jan. 14, 2004
Applicants:
Wilhelm Friedrich Lauener, Gerlafingen, CH;
Martin Lauener, Winistorf, CH;
Inventors:
Wilhelm Friedrich Lauener, Gerlafingen, CH;
Martin Lauener, Winistorf, CH;
Assignee:
Lamec AG, Recherswil, CH;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B22D 11/06 (2006.01); B22D 27/02 (2006.01);
U.S. Cl.
CPC ...
Abstract
The present casting machine and the underlying caterpillar-mold casting method distinguish themselves by the fact that the blocks () forming the mold circulate caterpillar-like around one of the casting caterpillars () and are subdivided in the lateral direction into individual elements that are held together, the elements, which rest on a transport means, being held on the transport means at least over a part of the circumference of the caterpillar by means of stationary magnets.