Where OV is the precise percent oven volatiles of the sample of tobacco cut filler and f is a correction issue (0.4 for the check indicated). In RYO, the stem can either be separated from the lamina by hand (for hand-stripped tobacco) or the stem and lamina aren’t separated at all (loose-leaf tobacco) – this form is used for Scandinavian Tobacco Group’s Norwegian RYO model Tiedemanns. A methodology based on any certainly one of claims 15 to 20, further comprising adjusting the moisture content of the second tobacco material. A fishbone-shaped strip is shown in Figure 6, whereas Figures 7 and 8 present two embodiments of rectangular strips. Abstract The quantity of tobacco which is important for the right filling of a cigarette depends on various factors and notably on the filling weight of tobacco rag at a given stress. Some years ago the ”Centre d’Essais” of the SEITA developed an apparatus by which the filling weight being related to the filling capacity can be measured.
Blending the reduce first tobacco materials and the cut second tobacco materials. All ISO publications and supplies are protected by copyright and are subject to the user’s acceptance of ISO’s conditions of copyright. After some 8-10 weeks, the seedlings are planted within the fields where they develop for approximately two months.
In apply, one such reduce strip could also be described as approximately wave-shaped or zigzag-shaped. Accordingly, geometric parameters comparable to the peak amplitude, peak-to-peak amplitude, period of a sine wave could additionally be used to explain the form of 1 such reduce strips. A tobacco cut filler comprises a first tobacco materials minimize in accordance with a primary cut specification, wherein the first reduce specification sets a minimum of predetermined first cut width and first minimize length. A tobacco cut filler according to any one of the preceding claims, whereby the first tobacco materials is shredded into strips having a minimize width from about 0.2 mm to about 1 mm.
For instance, a bimodal distribution could correspond successfully to two groups of cut strips having completely different average cut lengths , one group being larger than the opposite. Preferably, the first tobacco material is shredded into strips from a sheet materials having a thickness of a minimal of about zero.05 mm. More ideally, the primary tobacco material is shredded into strips from a sheet materials having a thickness of at least about 0.1 mm.
In flip, the third Y-shaped construction includes a 3rd branching node from which an oblong construction branches off. In the embodiments of both Figures 9 and 1 1 the sectional cut width inside all the constructions forming the reduce strips is considerably fixed. By method of example, in a Y-shaped strip it’s possible to determine a first strip portion extending along a primary direction and a second and third strip portions extending from the primary strip portions along diverging instructions, in order that they kind an angle.
In some embodiment, the reduce width distribution among the reduce strips of the primary tobacco material is ideally unimodal. In different embodiments, the minimize width distribution among the reduce strips of the primary tobacco materials could additionally be multimodal, together with in particular bimodal and trimodal. If a distribution has two or more modes, it’s typically referred to as multimodal. Particular examples are bimodal and trimodal distributions, which have two and three modes, respectively. Preferably, the first tobacco material is shredded into strips having a reduce width of a minimum of about 0.2 mm.
In the embodiment of Figure 10, the 2 straight elements are substantially perpendicular. The cut strip of Figure 12 may be considered comprising three V-shaped buildings of the type illustrated in Figure 1 , whereby adjoining V-shaped buildings are related by the ends of respective straight components. In the embodiments of each Figures 10 and 12 the sectional cut width within all the constructions forming the cut strips is considerably Filling cut tobacco constant. A tobacco reduce filler in accordance with any one of many preceding claims, whereby the reduce length distribution among the many minimize strips of the primary tobacco materials is ideally unimodal. By way of example, the reduce strip of Figure 9 includes a first Y-shaped construction including a primary branching node from which a second Y-shaped construction branches off.
This doc specifies a method for dedication of filling power for preparation of fine-cut tobacco smoking articles. Its leaves are 20 – 50 cm lengthy and vary in colour from gentle brown to very dark brown. When the lowest leaves are harvested, the entire plant can either be reduce down and dried or the plant can be harvested leaf-by-leaf. A method based on any considered one of claims 15 to 18, further comprising conditioning the first tobacco material prior to chopping the first tobacco materials Fashion tobacco pipe. A technique based on declare 18, comprising controlling the moisture content of the cut filler by adjusting the moisture content of the first tobacco materials. A tobacco minimize filler based on declare 1 , further comprising a second tobacco material reduce in accordance with a second cut specification differing from the primary minimize specification for a minimal of certainly one of minimize length and minimize width.
According to a side of the current invention, there’s offered a tobacco cut filler comprising a primary tobacco material cut in accordance with a primary reduce specification, whereby the primary reduce specification sets at least predetermined first cut width and first cut size. U.S. Patent 6,568,104 assigned to Philip Morris Inc., New York, New York, USA. A process for preparing tobacco stem to be used as filler for a smoking article contains classifying the green tobacco stem by diameter to provide a plurality of stem grades and rolling every grade separately. Each grade is rolled under rolling situations optimized for that grade together with rolling the grade via the nip between rollers with the nip size being adjusted for every grade in order to attain a uniform rolled stem thickness and the oven volatiles content material of the stem being adjusted before the rolling.