Patents
Patents for A24C 5 - Making cigarettes; Making tipping materials for, or attaching filters or mouthpieces to, cigars or cigarettes (9,564)
04/1992
04/15/1992CN2101374U Water wet separating screen for removing defective cigarette
04/15/1992CN2101373U Cigarette press reducing tester with digit dispaly
04/14/1992US5103960 Reservoir for rod-like articles
04/14/1992US5103841 Perforating apparatus for cylindrical articles
04/07/1992US5103086 Method of and apparatus for ascertaining the density of a stream of fibrous material
04/02/1992DE4130866A1 Tobacco flow forming machine - has material fed over pneumatic sluice with compensation for differing types of tobacco and fibre lengths
03/1992
03/31/1992CA1298161C Tobacco blend formation
03/24/1992US5097941 Conveying rod-like articles
03/18/1992EP0475586A1 Cigarette box endcap insertion method and apparatus
03/18/1992EP0475395A1 Apparatus for reclaiming tobacco from defective cigarettes and method for its realisation
03/17/1992US5095920 Method of adjusting and controlling a device for cutting strip material in a machine for the manufacture of commodities
03/12/1992DE4107026C1 Individual cigarette making kit - has highly porous areas in paper and tobacco plug
03/11/1992EP0474602A1 Distributor
03/03/1992US5092350 Producing ventilated filter cigarettes
03/03/1992US5092349 Cigarette quality assurance method
02/1992
02/20/1992DE4025922A1 Format device for tobacco product - has finger for compressing long run of material
02/18/1992US5088506 Portable manually operable cigarette making machine
02/11/1992US5086790 Method of and apparatus for reclaiming cigarettes from cigarette packages
02/06/1992WO1992001395A1 Apparatus for applying starch paste to tobacco articles
02/04/1992US5085229 Method and apparatus for forming continuous cigarette rods
02/04/1992US5085228 Starch based natural adhesives used in cigarette manufacture
01/1992
01/28/1992US5083577 Apparatus for metering tobacco
01/23/1992DE4023225A1 Forming electrical signal corresp. to amt. of tobacco strand - combining signals corresp. to dry and moist streams to tobacco in cigarette strand machine
01/15/1992CN2092877U Automatic controller for cigarette filter-tip rod runing strip
01/14/1992US5080112 Controlled opening of fibrous materials
01/14/1992CA1294187C Cigarette making machine hopper
01/14/1992CA1294186C Device for feeding strip paper on a dual-rod cigarette manufacturing machine
01/08/1992EP0465414A1 Device for the control of a flow of tobacco before trimming
12/1991
12/31/1991US5076291 Method and apparatus for detipping loose cigarettes
12/31/1991US5076290 Filter-tipped cigarette manufacturing method
12/27/1991EP0462932A1 Method and apparatus for controlling a movement
12/18/1991EP0461679A2 Bar like article supplying apparatus in hopper
12/17/1991US5072742 Method of and apparatus for making a filler of smokable material
12/17/1991US5072741 Method of and apparatus for simultaneously making plural tobacco filler streams
12/17/1991US5072740 Device for filling prefabricated cigarette tubes, especially filter tipped cigarette tubes
12/12/1991DE4018390A1 Heater for cigarette making machine - is positionally adjusted both vertically and horizontally on pivoting holder
12/11/1991EP0460369A1 Method and apparatus for electrical perforation of paper for cigarettes
12/10/1991US5070991 Apparatus for forming groups of rod-like articles
12/04/1991CN1014953B Rod making apparatus for smoking article mfr.
11/1991
11/27/1991EP0458233A2 Starch based natural adhesives used in cigarette manufacture
11/26/1991US5067498 Tube cutting and forming apparatus
11/14/1991DE4014713A1 Cigarette manufacturing plant
11/12/1991US5063943 Method of and apparatus for monitoring the quality of a tobacco stream
11/05/1991US5062522 Device for aligning articles having different diameters at their head and tails along a selected direction of movement while concurrently orienting their heads either forwardly or rearwardly relative to that direction
10/1991
10/30/1991CN2087433U Feeding mechanism of 40mm filter rod for cigarette filter-tip joining machine
10/29/1991US5060665 Wrapping mechanism for rod making machines of the tobacco processing industry
10/29/1991US5060664 Method of and apparatus for making streams containing fibrous materials of the tobacco processing industry
10/23/1991EP0452906A2 Apparatus for alternately arranging the direction of an article
10/23/1991CN2087187U Eleceric stopping device for paper-strip breaking in cigarette machine
10/18/1991CA2040646A1 Production of cigarettes and machine therefor
10/16/1991CN1055332A Method and equipment for wrapping groups of packets
10/15/1991US5056371 Method and apparatus for determining the filling capacity of tobacco
10/09/1991EP0253830B1 Cigarette making machines
10/08/1991US5054604 Conveying rod-like articles
10/08/1991US5054346 Apparatus for repeatedly severing running webs of tipping paper and the like
10/02/1991EP0448977A2 Method and device for the manufacture of a coaxial tobacco or filter rod
10/02/1991DE4009657A1 Forming coaxial tobacco or filter strand
10/01/1991US5052414 Cigarette perforation apparatus and method
10/01/1991US5052412 Making of smoking articles
09/1991
09/26/1991DE4107710A1 Using recycled shreds in filler of smokable material
09/25/1991EP0448256A2 Apparatus making thin laminate structures and forming the structures into lightweight, thin-walled tubes
09/25/1991EP0447437A1 Improvements in or relating to apparatus for removing foreign material from a stream of particulate material
09/24/1991US5050471 Apparatus for supporting and guiding cigarette rods and the like
09/18/1991EP0447208A2 Method of and apparatus for reclaiming tobacco from cigarette packages
09/18/1991EP0447151A1 Horizontal belt conveyor airlock
09/18/1991EP0447130A1 Apparatus for cutting thin-walled tubes
09/17/1991US5049007 Horizontal belt conveyor airlock
09/17/1991US5048543 Continuous rod-making machines
09/12/1991DE4007691A1 Multiple tobacco strand-forming method - effects preliminary smoothing-out before equalisation zones
09/05/1991DE4006344A1 Controlling flow of tobacco for cigarette mfr. - involves photoelectric cells to control tobacco level in containers
09/03/1991US5044380 Apparatus and method for studying smoke components
09/03/1991US5044379 Cigarette manufacture
09/03/1991CA1288399C Machine for sorting, filling and closing hollow containers
08/1991
08/28/1991EP0443982A1 Method and device of retention for a delivery hopper, especially for delivery of cigarettes
08/28/1991EP0442938A1 Use of adhesive mixtures containing gum arabic to bond the longitudinal seams of cigarette wrapping papers
08/28/1991CN2083412U Detector for cigarette weight balance
08/08/1991WO1991011120A1 Tobacco feed system for cigarette making machine
08/07/1991EP0440575A1 Method for applying adhesive to a paper web in the tobacco industry and cigarette filter rod obtained by this method
08/07/1991EP0439827A1 Suction braking device for feeding at a constant tension a continuous web of paper, or the like
08/01/1991DE4102433A1 Optical detection arrangement, esp. for cigarette packaging machine - has optical detector element and sources optically connected depending on position of elongated axially movable body
07/1991
07/30/1991CA1286940C Applying liquid additive foam to tobacco filler
07/25/1991DE4100047A1 Making plural tobacco filler streams
07/24/1991CN1053309A Microcomputer controlled fully automatic wire feeding system
07/23/1991US5033482 Method of manufacturing filter-tipped cigarettes
07/17/1991CN1013169B Method for applying liquid additive foam to tobacco filler
07/16/1991US5031643 Pneumatic conveyor for rod-shaped articles of the tobacco processing industry and their components
07/10/1991EP0436304A1 Method and apparatus for detipping loose cigarettes
07/03/1991EP0435301A2 Process for the preparation of an adhesif for the seams of cigarettes
07/02/1991US5027835 Peripheral walls
06/1991
06/26/1991EP0434526A1 Device for smoking smokable articles
06/26/1991EP0434457A1 Method and apparatus for detecting loose ends of cigarettes
06/26/1991EP0433800A1 Method and apparatus for detecting micro-holes or examining the state of micro-holes formed on each of rod-like matters
06/25/1991US5025913 Article conveying device
06/22/1991CA2032793A1 Method and apparatus for detecting loose ends of cigarettes
06/19/1991EP0432663A1 Apparatus for forming micro-holes in cigarettes
06/18/1991US5024333 Cigarette segregating apparatus
06/18/1991US5024242 Methods and apparatus for making multiple component smoking articles
06/18/1991US5024241 Method and apparatus for manufacturing a rod of tobacco or the like enclosed by a paper strip, and cigarette manufactured by said method
06/18/1991CA1284925C Cigarette tube filling device
06/12/1991EP0431084A1 Method and apparatus for compiling deformable, substantially cylindrical bodies, particularly tampons and for packing them.
1 ... 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 ... 96