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. 25, 2000
Filed:
Jun. 03, 1998
Applicant:
Inventors:
Michael Thomas Hammock, Bucks, GB;
Roderick Leslie Mitchell, Warks, GB;
Assignee:
Molins PLC, , GB;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B65G / ;
U.S. Cl.
CPC ...
198812 ; 198778 ;
Abstract
A variable capacity reservoir for cigarettes or similar rod-like articles comprises a pair of fixed upwardly extending helical guides located above the normal plane of conveyance of a laterally-flexible mass flow conveyor, and a drive carriage carrying wheels engageable with the conveyor and rotatable about the axis of the helical guides so as to reversibly deflect a variable length of conveyor around said guides. As the conveyor is advanced into or retracted from the helical guides, it is correspondingly transferred from or to a store arranged below the guides.