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. 17, 1987
Filed:
Aug. 14, 1984
Applicant:
Inventor:
Yoshiharu Tominaga, Hyogo, JP;
Assignee:
Mitsubishi Denki Kabushiki Kaisha, Tokyo, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B21B / ; B21B / ;
U.S. Cl.
CPC ...
72-8 ; 72 11 ; 72 17 ; 72 20 ; 72205 ; 72234 ; 364472 ;
Abstract
A system for controlling interstand tension of a tandem rolling mill includes a detector for directly detecting a travelling speed of a work between two neighboring stands. A value of a speed of the work thus obtained is processed by a tandem rolling controlling section together with a value of a load and another value of a rotational speed of rolls. A rotational speed of the rolls is thus determined in accordance with a result of the process.
Tominaga, Yoshiharu. (1987). Tandem rolling control system (U.S. Patent No. 4706479). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/4706479
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile