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. 12, 2001
Filed:
Jun. 14, 1999
Renato Tacchi, Lonate Pozzolo-VA, IT;
Fabio Marni, Arcisate-VA, IT;
CML Handling Technology S.p.A., Lonate Pozzolo (VA), IT;
Abstract
A sorting system includes a trolley movable along a predetermined path and including an endless belt rotatable in a direction perpendicularly to the path for receiving and discharging items to be sorted. To clean a surface of the belt, a dispensing device and an aspirating device are suspended over the belt surface on an arm. With the belt rotating, the dispensing device sprays cleaning liquid onto the belt surface, and the aspirating device sucks up the cleaning liquid at a location downstream of the dispensing device with reference to the direction of belt travel. The arm can be raised and lowered and/or moved parallel to the path for cleaning other trolleys.