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. 21, 2010
Filed:
Aug. 30, 2006
Hans Streubel, Erkrath, DE;
Jörn Hoffmeister, Moers, DE;
Markus Reifferscheid, Korschenbroich, DE;
Gereon Fehlemann, Düsseldorf, DE;
Thomas Lamberti, Düsseldorf, DE;
Hans Streubel, Erkrath, DE;
Jörn Hoffmeister, Moers, DE;
Markus Reifferscheid, Korschenbroich, DE;
Gereon Fehlemann, Düsseldorf, DE;
Thomas Lamberti, Düsseldorf, DE;
SMS Siemag Aktiengesellschaft, Dusseldorf, DE;
Abstract
A broadside () for the broadside of a funnel mold for the casting of metal. Known broadsides of this kind have at least one groove-shaped cooling channel () in the backside (R) of the broadside. Adjacent the cooling channel () on the backside of the broadside, recesses (A, . . . , A) are provided as well as filler elements (-, . . . , -) for the at least partial sealing of the recesses. In order to constructively simplify the broadside in view of the adjustment of a generally constant flow rate of a cooling medium through the cooling channel, it is proposed to design the recesses (A, . . . , A) in such a way, that they cross the cooling channel () diagonally to its longitudinal direction. Moreover, the recesses (A, . . . , A) are in their expansion in longitudinal direction of the cooling channel confined to a section of the cooling channel, and in this direction they have a rectangular-shaped and/or wedge-shaped cross-section, so that the depth of the cooling channel () in the broadside () in the area of the crossing recesses (A, . . . , A) changes step-like and/or linearly and is filled with corresponding filler elements.