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:
Jan. 05, 2010
Filed:
Sep. 11, 2006
Antonio Calleri, Milan, IT;
Antonio Calleri, Milan, IT;
Geolog S.p.A., Potenza, IT;
Abstract
Device for the quantitative analysis of debris () preferably produced during drilling, of the type equipped with means for the progressive collection of the debris, means for the progressive weighing of the debris collected, means for periodical discharging of the same and a structure for support of the device, wherein said means for the collection of the debris comprise a conveyor belt () wound in the manner of a track on at least two rollers (), said means for weighing the debris comprise at least four sensing elements () placed so as to take a direct measurement of the weight force exerted on the conveyor belt () and said means for discharging debris comprise the unit for actuation of the rollers.