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:
Apr. 15, 2014
Filed:
Oct. 08, 2009
Applicants:
Wouter Balk, Baambrugge, NL;
Johannes Wilhelmus Broers, Oosterblokker, NL;
Inventors:
Wouter Balk, Baambrugge, NL;
Johannes Wilhelmus Broers, Oosterblokker, NL;
Assignee:
Specialty Conveyor B.V., Zwaag, NL;
Primary Examiner:
Int. Cl.
CPC ...
B65G 21/18 (2006.01);
U.S. Cl.
CPC ...
Abstract
A conveyor for conveying products comprises at least a drivable helically-shaped inner track conveyor member and a drivable helically-shaped outer track conveyor member. The outer track conveyor member surrounds the inner track conveyor member. The pitches of the inner track conveyor member and the outer track conveyor member are different.