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. 13, 1979
Filed:
Jul. 24, 1978
Harry W Lee, Jr, Chesterfield County, VA (US);
Reynolds Metals Company, Richmond, VA (US);
Abstract
An improved mounting for ironing dies used in forming drawn and ironed metal articles, such as can bodies, at high speeds is disclosed. The support is formed of a metal ring having a plurality of fingers extending outwardly and axially from the ring. These fingers act as springs to allow the ironing dies, which are deflectably mounted on these fingers, to shift slightly in a direction generally perpendicular to their axes to accommodate off-centered cups which pass through the ironing dies to be formed into can bodies. The improved support is unaffected by the lubricant present in great amounts in the die cavities and on the cups so that the ironing die support will not deteriorate over time.