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. 31, 2026
Filed:
Sep. 19, 2022
Applicant:
Ald Vacuum Technologies Gmbh, Hanau, DE;
Inventors:
Assignee:
ALD VACUUM TECHNOLOGIES GMBH, Hanau, DE;
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
B22D 27/04 (2006.01); B22C 7/02 (2006.01); B22D 18/06 (2006.01); B22D 35/06 (2006.01); B22D 39/00 (2006.01);
U.S. Cl.
CPC ...
B22D 27/04 (2013.01); B22C 7/02 (2013.01); B22D 18/06 (2013.01); B22D 35/06 (2013.01); B22D 39/003 (2013.01);
Abstract
The disclosure relates to a device for producing an investment casting component, comprising a melting chamber having an induction coil assembly disposed in the melting chamber, wherein the induction coil assembly is adapted to melt off an electrode at least partially received therein to produce a ceramic-free continuous melt jet having a melt flow rate MFR of at least 2.5 kg/min. The device further comprises a casting chamber downstream of the melting chamber and connected thereto, with an investment casting mold received or receivable therein for being filled by means of the ceramic-free, continuous melt jet.