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:
Jul. 21, 1992
Filed:
Aug. 20, 1990
Applicant:
Inventors:
Georg Bilz, Nuremberg, DE;
Hans Lammermann, Schwabach, DE;
Wilhelm Hertlein, Schwabach, DE;
Winfried Grabietz, Nuremberg, DE;
Assignee:
Alcan Deutschland GmbH, Gottingen, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B22D / ; B22D / ;
U.S. Cl.
CPC ...
164136 ; 164336 ; 222590 ; 222629 ;
Abstract
The volume of melt within the ladle dipper is maintained essentially unchanged in its position relative to the volume of melt remaining in the holding crucible during the ladling operation in order to avoid undesirable turbulence and the formation of foam in the melt.
Bilz, Georg. (1992). Method and apparatus for the dosed removal molten metal out of a melt (U.S. Patent No. 5131452). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/5131452
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile