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:
Mar. 06, 2018
Filed:
Feb. 15, 2012
Marek Sieredzinski, Radom, PL;
Wojciech Janczyk, Kowala, PL;
Marek Sieredzinski, Radom, PL;
Wojciech Janczyk, Kowala, PL;
Abstract
A method for opening cigarettes constituting cigarette waste in a device comprising a rotational drum () the inner wall of which is provided with at least one scraping away element (″) extending generally along the drum, and at least one rotational beater (″) located inside the drum () striking against the cigarettes, wherein the cigarettes fed into the rotating drum () and being lifted by means of at the least one scraping away element (″) and falling by gravity, are struck against by means of the at least one rotational beater (″) in a direction substantially perpendicular to the axes of the cigarettes with a force enabling their opening. A device for realization of the method of the invention.