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:
Nov. 26, 2024
Filed:
Feb. 23, 2022
Chemex Foundry Solutions Gmbh, Delligsen, DE;
Alex Pfannenstiel, Tuttlingen, DE;
Heiko Schirmer, Delligsen, DE;
CHEMEX FOUNDRY SOLUTIONS GMBH, Delligsen, DE;
Abstract
The invention relates to a feeder insert (') for use in metal casting in casting molds, comprising a feeder body (′) which delimits a feeder cavity (′) for receiving liquid metal, wherein the feeder body (′) has a first end (′) having a passage opening () for the liquid metal and a second end (′) opposite the first end (′), and wherein the feeder body (′) comprises a central axis (Z) extending through the passage opening (). The feeder body (′) is separated at least one partition plane (E) extending in a direction of the central axis (Z) and is formed at least from a first feeder shell (′) and a second feeder shell (′). The first and second feeder shells (′) are connected to each other to form the feeder body (′).