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. 19, 1985
Filed:
Mar. 29, 1984
Applicant:
Inventor:
Werner W Eibe, Pittsburgh, PA (US);
Assignee:
White Consolidated Industries, Inc., Cleveland, OH (US);
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B21B / ;
U.S. Cl.
CPC ...
2911 / ; 1001 / ;
Abstract
The cavity or gap between shell and arbor of a hydraulically inflatable roll also houses metal support elements which may be adjusted to fill that gap partially or wholly. The roll support elements are mating wedges, preferably a pair of sawtooth profiled metal ring assemblies with inclined faces bearing on each other. The degree of support is varied by moving one assembly axially on the other. Hydraulic apparatus for so moving an assembly is contained with the roll arbor.
Eibe, Werner. (1985). Hydro-mechanical inflatable crown roll (U.S. Patent No. 4553297). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/4553297
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile