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:
Sep. 19, 1995
Filed:
Nov. 02, 1993
Kazunari Kirii, Aichi, JP;
Masahiro Shinabe, Toyota, JP;
Abstract
A pressing load measuring device including a memory for storing a data map representative of a relationship between the output level of a strain sensor attached to a press frame and the actual pressing load value on the press, and a converter for converting the output of the strain sensor into the pressing load value on the basis of the sensor output and according to the stored relationship. Local pressing load values acting on local portions of a press slide through fluid-actuated cylinders are measured by a method wherein the actual local pressing load values at the local portions of the press slide are measured, and the pressure values of a fluid in the fluid-actuated cylinders independently of each other so that the measured actual local pressing load values at the local portions of the press slide substantially coincide with respective predetermined optimum values.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile