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. 31, 1988
Filed:
May. 27, 1986
Applicant:
Inventor:
Peter Kostopolos, Pittsburgh, PA (US);
Assignee:
United Engineering Rolling Mills, Inc., Pittsburgh, PA (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B21B / ;
U.S. Cl.
CPC ...
72238 ; 72239 ; 72245 ;
Abstract
A mounting and handling arrangement for a hydraulic force applying system used to adjust and maintain a passline in a rolling mill stand comprises a hydraulic device having a manifold member extending through the top of a housing and connected to a piston cylinder assembly. Manifold member carries a position transducer along with its electrical components and hydraulic line connections communicating with internal passages for delivering hydraulic fluid to the piston cylinder assembly. Cradle assembly comprising a plate and brace members receive and support the hydraulic force assembly for its insertion and removal from the roll stand.