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:
May. 03, 2011
Filed:
Feb. 20, 2006
Applicant:
Udo Skerdi, Bendorf/Rhein, DE;
Inventor:
Udo Skerdi, Bendorf/Rhein, DE;
Assignee:
AS Lungen GmbH, Bendorf/Rhein, DE;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B22C 9/02 (2006.01);
U.S. Cl.
CPC ...
Abstract
The invention relates to a feeder for cast metal, comprising a feeder head () having a cavity () that is open towards the surroundings via at least one opening (), and a tubular body () which is guided through the opening () and arranged in a mobile manner. According to the invention, the tubular body () comprises an abutment () in the section thereof facing the cavity (), said abutment () being capable of taking its bearing on a surface adjacent to the opening () in the cavity ().