Manufacturing container or tube from paper; or other manufacturi – Cigarette filter making – With shaping or compacting of filter material
Patent
1979-05-22
1982-03-23
Coan, James F.
Manufacturing container or tube from paper; or other manufacturi
Cigarette filter making
With shaping or compacting of filter material
83107, 83115, 83152, 493 48, 493343, A24C 550
Patent
active
043210503
ABSTRACT:
Filter plugs of double unit length are fed sideways into successive flutes of a rotating drum which moves successive plugs past a rotary knife so that each plug yields two coaxial sections of unit length. Each flute contains two spaced apart mechanical stops at the opposite sides of the cutting plane and each flute has two suction ports which are overlapped by the corresponding stops. The ports draw streams of air which attract the respective sections immediately upon completion of the cutting step so that the sections move away from each other and against the respective stops. Plugs of a different second type are thereupon inserted into the gaps between successive coaxial sections. The cutting station is overlapped by a stationary shroud having an opening through which the knife extends with sufficient clearance to allow streams of atmospheric air to flow into that flute which is located at the cutting station and into the respective suction ports.
REFERENCES:
patent: 3039367 (1962-06-01), Stelzer
patent: 3164243 (1965-01-01), Rudszinat et al.
patent: 3199418 (1965-08-01), Schubert
patent: 3228512 (1966-01-01), Rudszinat et al.
patent: 3238825 (1966-03-01), Dearsley
patent: 3245414 (1966-04-01), Rudszinat
patent: 3487754 (1970-01-01), Flasdieck
patent: 3625103 (1971-12-01), Giatti
patent: 3712162 (1973-01-01), Giatti
patent: 3948084 (1976-04-01), Heitmann et al.
patent: 3957152 (1976-05-01), Heitmann
patent: 3957156 (1976-05-01), Schwenke
patent: 3961633 (1976-06-01), Schubert et al.
patent: 3962957 (1976-06-01), Hinzmann
patent: 4003277 (1977-01-01), Oesterling
patent: 4004593 (1977-01-01), Kaeding et al.
patent: 4020751 (1977-05-01), Greve et al.
patent: 4044659 (1977-08-01), Bardenhagen et al.
"Operating Instructions"-Max 15 (2nd Edition), Hauni-Werke Korber & Co., Hamburg, Germany.
Coan James F.
Hauni-Werke Korber & Co. KG
LandOfFree
Apparatus for severing and shifting plugs for cigarettes or the does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Apparatus for severing and shifting plugs for cigarettes or the , we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Apparatus for severing and shifting plugs for cigarettes or the will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-1649109