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:
Jun. 28, 2022
Filed:
Apr. 19, 2018
Metso Sweden Ab, Trelleborg, SE;
Niclas Hällevall, Lund, SE;
Cecilia Jonsson, Svedala, SE;
Metso Sweden AB, Trelleborg, SE;
Abstract
The disclosure relates to an ultrasonic detection system in an arrangement for handling screening material, e.g. aggregate, ore or similar. The ultrasonic detection system includes an ultrasonic transmitter arranged at a surface of the arrangement, and adapted to send out an ultrasonic signal towards the surface, an ultrasonic receiver arranged at the surface, and adapted to receive the ultrasonic signal, and a control unit connected to the at least one ultrasonic transmitter and the at least one ultrasonic receiver. The disclosure also relates to a method for monitoring operation of an arrangement for handling screening material.