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. 10, 1990
Filed:
May. 15, 1987
Dennis Hinchcliffe, Orpington, GB;
Desmond W Molins, High Wycombe, GB;
Molins PLC, Milton Keynes, GB;
Abstract
A cigarette buffer reservoir system includes mobile containers (18) which are loaded and unloaded by transfer of successive batches of cigarettes between the container and a common transfer station (16) connected to a mass flow conveyor system (2-19) linking at least one maker (3) and at least one packer (5). The transfer station (16) has suction assistance (32) bearing on the ends of the cigarettes to allow separation of cigarettes in a container into batches for transfer during unloading. The transfer station (16) preferably also includes a conveyor (26) with retractable spaced partitions (30) for supplying or receiving successive batches, and at least one pusher (32,34) for transferring batches to or from the conveyor in a direction parallel to the cigarettes.