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:
Jul. 15, 2025
Filed:
May. 21, 2021
Atlas Copco Industrial Technique Ab, Stockholm, SE;
Attilio Alessandro Interdonato, Paderno Dugnano, IT;
ATLAS COPCO INDUSTRIAL TECHNIQUE AB, Stockholm, SE;
Abstract
A calibration device for dynamometric tools including a sliding mechanical structure associated with a frame of a test bench, which allows to impart a force and a controlled rotation in such a torque tool, said tool having its clamping tool engaged in a brake placed on the bench. The mechanical structure includes a pair of longitudinal bars which can be connected to the bench, on which at least one guide is mounted transversely, on this guide there is a support which slides in the transverse direction and is provided with a constraint for the tool body, so that the tool is pivoted on the brake with its tool head and can rotate to simulate a tightening of the brake F when the support is moved along this guide.