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:
Oct. 19, 1993
Filed:
Feb. 26, 1992
Applicant:
Inventor:
Ernst Callhoff, Remscheid, DE;
Assignee:
Barmag AG, Remscheid, DE;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B21B / ;
U.S. Cl.
CPC ...
492 16 ; 492 46 ; 219 10492 ; 219 / ;
Abstract
A long godet having a shell mounted for rotation in a cantilevered arrangement and a shaft extending substantially coaxially within the shell for supporting an induction heater coil, forward and rearward portions of the shell being respectively journalled for rotation on forward and rearward portions of the shaft, the rear portion of the shaft being secured against rotational movement but free to move radially in at least one direction, whereby load induced deflections of the shell induce similar deflections in the shaft to maintain the radial spacing between the shell and the shaft mounted heating coil.