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:
Jan. 06, 1987
Filed:
Mar. 22, 1985
Applicant:
Inventor:
Francis J Fuchs, Jr, Naples, FL (US);
Assignee:
Other;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B21C / ; B21C / ;
U.S. Cl.
CPC ...
72262 ; 722531 ; 137112 ; 137115 ; 226173 ; 226188 ; 417345 ; 417346 ;
Abstract
Continuous extrusion apparatus for continuously deforming an elongated workpiece of indefinite length (e.g. rod) to produce an elongated product of indefinite length (e.g. wire) is disclosed wherein the improvement includes combination of structure for maintaining the elongated workpiece, the moving centrally apertured chamber through which it moves to be deformed by the deforming agency in coaxial alignment with the apparatus centerline during deformation and for maintaining the moving centrally apertured chamber in predetermined geometric shape (e.g. round).