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. 28, 1998
Filed:
Jun. 24, 1996
John Dawson, High Wycombe, GB;
Derek Henry Dyett, High Wycombe, GB;
Molins PLC, Miltin Keynes, GB;
Abstract
A cigarette making machine comprises a channel (104; 106/228; 230/319; 320) through which tobacco is showered onto the inside surface of a suction band (100; 102/232; 234/309; 310) passing around a number of pulleys having approximately vertical axes of rotation, so as to form on the band a cigarette filler stream (114 etc.) which passes around one of the pulleys (100A; 102A/236; 238/314; 318), while lying between the pulley and the band, and is then arranged to transfer to a second band (122; 124/204; 206/321; 322) which transports the filler stream towards a rod-forming device by which the filler stream is enclosed in a wrapper web to form a continuous cigarette rod. A twin-track cigarette making machine may comprise two such arrangements side-by-side and forming mirror-images of one another.