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. 20, 1981
Filed:
Sep. 24, 1979
Applicant:
Inventors:
Vyacheslav I Anisimov, Magnitogorsk, SU;
Evgeny G Bulgakov, Kramatorsk, SU;
Vasily N Gurin, Kramatorsk, SU;
Leonid V Radjukevich, Kharkov, SU;
Igor S Trishevsky, Kharkov, SU;
Oleg I Trishevsky, Kramatorsk, SU;
Grigory R Kheifets, Kharkov, SU;
Anatoly B Jurchenko, Moscow, SU;
Assignee:
Other;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B21D / ;
U.S. Cl.
CPC ...
72180 ; 72240 ;
Abstract
The mill stand comprises forming rolls, which have congruent forming elements, mounted on a stand frame member in such a way that one of the forming rolls is adapted for a vertical reverse motion. This forming roll is connected with a hydraulic cylinder provided with control means, interacting with a master device operatively connected with one of the forming rolls.