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:
Jan. 16, 2024
Filed:
Aug. 15, 2019
Applicant:
Pyrotek, Inc., Spokane, WA (US);
Inventors:
Chris Vild, Chagrin Falls, OH (US);
Jon Tipton, Aurora, OH (US);
Assignee:
Pyrotek, Inc., Spokane, WA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F27B 3/04 (2006.01); F27D 3/14 (2006.01); F27D 27/00 (2010.01);
U.S. Cl.
CPC ...
F27B 3/045 (2013.01); F27D 3/14 (2013.01); F27D 27/005 (2013.01);
Abstract
A molten metal pumping apparatus. The apparatus has each of a circulation function and a transfer function. The apparatus includes a molten metal pump having an outlet. The outlet is moveable while submerged in molten metal between a first position engaged with a circulation passage in a furnace assembly and a second position engaged with a transfer passage in the furnace assembly.