The cut width of one such Y-shaped strip corresponds considerably to the gap between the ends of the second and third strip parts as measured alongside a path perpendicular to the course defined by an axis of the first strip portion. Within the identical Y-shaped strip, the sectional cut width of each strip portion may as a substitute Fashion tobacco pipe be measured alongside a path substantially perpendicular to the axis of each strip portion. In some circumstances, similar to where the minimize strip of tobacco materials is substantially rectangular , the sectional minimize width and the strip reduce width are the same.
In most well-liked embodiments, the primary tobacco materials is shredded into strips from a sheet materials having a thickness from about 0.05 mm to about 1 mm. Even more preferably, the first tobacco material is shredded into strips from a sheet material having a thickness from about 0.1 mm to about zero.3 mm, most preferably from a sheet materials having a thickness of about zero.2 mm. A tobacco reduce filler according to any considered one of claims 1 to 9, whereby the primary Filling cut tobacco tobacco materials is shredded into strips every comprising no less than a first strip construction comprising a branching node from which an additional strip construction branches off, forming an angle with the primary strip structure. Figures 10 and 12 show two examples of reduce strips including one or more V-shaped structure. Each V structure includes two substantially straight components forming an angle.
A tobacco cut filler in accordance with claim 1 or 2, wherein the first tobacco material is a pre- processed tobacco materials. In a third experiment, the cut specification no. 10 was barely modified with a view to improving the resistance of the particles to the stresses concerned by the cigarette-making process. In specific, there was concern that during the cigarette-making process the tobacco particle would be uncovered to high tensions and frictions which could trigger particles prepared in accordance with the reduce specification no. 10 to interrupt. This may have lowered the profit coming from the V-shape and proven by the CCV measurements described above. Figure thirteen depicts a schematic view of an equipment for forming a tobacco cut filler in accordance with the present invention. Figures depict a quantity of examples of particularly shapes into which tobacco material for forming a minimize filler in accordance with the present invention could additionally be reduce.
The yield of flat rolled stem which can be used immediately as filler is increased, and the average stem length and thus the typical size of reduce filler from stem is elevated. A tobacco minimize filler according to any one of many preceding claims having a filling energy of at least 3.5 cubic centimetres per gram at a reference moisture worth tobacco pipe of 12.5 p.c oven volatiles. Accordingly, tobacco particles had been ready from the identical sheet of reconstituted tobacco based on the minimize specification illustrated in Figure 12, wherein the reduce width SCW1 is of 0.9 millimetres, the minimize size CL1 is of four.94 millimetres and the global width CW1 is of 12.50 millimetres.
Further, the second Y-shaped construction contains a second branching node from which an oblong structure branches off. In the embodiment of Figure 1 1 , the reduce strip includes a primary Y-shaped structure including a first branching node from which a second Y-shaped structure branches off. Further, the second Y-shaped construction contains a second branching node from which a 3rd Y-shaped structure branches off.