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. 22, 1979
Filed:
May. 16, 1978
Applicant:
Inventors:
Assignee:
Institut de Recherches de la Siderurgie Francaise, St.-Germain-en-Laye, FR;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B22D / ; B22D / ;
U.S. Cl.
CPC ...
164 49 ; 164147 ; 164 82 ;
Abstract
A method of continuous centrifugal casting of metal products in which molten metal is rotated during the passage through an elongated cooled ingot mold about the axis of the latter and in which the still liquid core of the partly solidified casting as it leaves the ingot mold is subjected to forces counteracting the rotation of the still liquid core of the casting.