| 序号 | 专利名 | 申请号 | 申请日 | 公开（公告）号 | 公开（公告）日 | 发明人 |
|---|---|---|---|---|---|---|
| 41 | TOBACCO PRODUCT | US13747160 | 2013-01-22 | US20130133673A1 | 2013-05-30 | Masato MIYAUCHI; Tetsuya YOSHIMURA |
| A tobacco product produced by wrapping cut tobacco with a pouch or a cigarette paper, wherein the pouch or the cigarette paper has an inner layer and an outer layer, and a paper of the outer layer has an air permeability higher than that of a paper of the inner layer. | ||||||
| 42 | Smoking article with transparent section | US12476331 | 2009-06-02 | US08393334B2 | 2013-03-12 | Andrea Cecchetto; Frédéric Chapuis; Marco Presello; Kuersteiner Charles |
| A smoking article includes a tobacco rod, a filter located at the mouth end of the smoking article, at least one tipping material, to attach the filter to the tobacco rod, wherein the at least one tipping material includes at least one transparent section, wherein the smoking article further includes a ventilation zone upstream of the at least one transparent section. A tipping material for such a smoking article is also disclosed. | ||||||
| 43 | Tipping paper and cigarette using the same | US283744 | 1994-08-01 | US5394895A | 1995-03-07 | Motohiko Muramatsu; Kazuko Takeda; Yasuyuki Futamura; Takayoshi Sagawa |
| The vented filter cigarette is produced by combining a filter having a highly air-permeable circumferential surface and a tipping paper having a plurality of pores. The tipping paper has an embossment in the area of the pores formed therein. The embossment serves to create a slight gap between the tipping paper and the circumferential surface of the filter, by which the tightness therebetween is loosened. Thus, the filter ventilation is increased, and the variation in the degree of the ventilation can be reduced. | ||||||
| 44 | Cigarette paper | US411177 | 1989-09-22 | US5062434A | 1991-11-05 | Paul L. Aulbach; Dorothy M. Frank; David S. Roth |
| A cigarette wrapping paper includes a plurality of rows of perforations extending across the width of the paper wherein the rows of perforations are spaced at preselected distances along the entire length of the paper. | ||||||
| 45 | Smoking articles | US647771 | 1976-01-09 | US4077414A | 1978-03-07 | Richard Roland Baker; Sydney James Green; Keith Douglas Kilburn |
| A smoking article has a paper wrapper provided with alternate bands, encircling the article, of low and higher porosity, the low porosity being within the range of from 0 to 100 and the higher porosity in the range of from 150 to 2000, while the average porosity is, suitably, in the range of from 50 to 500.Advantageously, the ratio of the width of the bands of low porosity to that of the bands of higher porosity is at least 1 to 1. The width of the bands of low porosity may be within the range of from 1.0 to 3.0 mm and that of the bands of higher porosity within the range of from 0.1 to 3.0 mm. | ||||||
| 46 | Ventilated filter tip cigarette | US19312471 | 1971-10-27 | US3805800A | 1974-04-23 | SUMMERS T |
| An improved ventilated filter cigarette utilizes uniformly porous plug wrap and tipping envelope to provide at least one uniformly porous ventilated region having a predetermined area about the filter. The area and porosity of the region or regions are correlated so as to provide a relationship which, when the limits thereof are observed, provides cigarettes with a more constant, reduced delivery of total particulate matter and gas phase constituents than heretofore obtained by ventilated filter tip cigarettes.
|
||||||
| 47 | Cigarette with air dilution means | US56026966 | 1966-06-24 | US3394708A | 1968-07-30 | ELIO GRASSI |
| 48 | Manufacture of cigarette-type smoking media | US18323562 | 1962-03-28 | US3291136A | 1966-12-13 | BOYER JAMES B |
| 49 | Edward marshall harris | US439004D | US439004A | 1890-10-21 | ||
| 50 | Smoking product and method of making | US14835159 | 2015-08-25 | US09961935B1 | 2018-05-08 | Daniel S. Sinclair, Jr. |
| Provided are materials for making a hand rolled smoking article having a novel sheet. The sheet can include a rectangular portion and an irregular shaped portion. The sheet can be manufactured from tobacco leaf or foil, homogenized tobacco paper, or conventionally available rolling paper. The sheet can be filled with a filler material and rolled to form a cigar or cigarette. | ||||||
| 51 | Ventilated smoking article | US13882481 | 2011-10-27 | US09125436B2 | 2015-09-08 | Leonardo Nappi |
| A smoking article comprising a rod of smokeable material (3) and a wrapper (4) wrapped around the rod of smokeable material, wherein the wrapper comprises a region of ventilation embossing (9) overlapping the smokeable material. A manufacturing method and apparatus are also described. | ||||||
| 52 | SMOKING ARTICLE | US14429678 | 2013-09-30 | US20150245653A1 | 2015-09-03 | Karl Kaljura; Philip Russell Fawsus |
| A smoking article, a smoking article assembly, a blank for forming a smoking article, and a method of manufacturing a smoking article A smoking article comprising one or more rod articles, an inner layer extending around the rod articles, and an outer layer extending around the inner layer. The inner and outer layers are integrally formed. The outer layer comprises a selection portion configured to move over an underlying part of the inner layer to select a property of the smoking article. | ||||||
| 53 | Smoking product and method of making | US12388758 | 2009-02-19 | US09113658B1 | 2015-08-25 | Daniel S. Sinclair, Jr. |
| Provided are materials for making a hand rolled smoking article having a novel sheet. The sheet can include a rectangular portion and an irregular shaped portion. The sheet can be manufactured from tobacco leaf or foil, homogenized tobacco paper, or conventionally available rolling paper. The sheet can be filled with a filler material and rolled to form a cigar or cigarette. | ||||||
| 54 | SMOKING ARTICLES | US14396188 | 2013-04-24 | US20150114412A1 | 2015-04-30 | David John Dittrich; Mike Bevan; David Rushforth; David Lewis |
| The invention relates to smoking articles (10) comprising a rod of smokeable material (11) and a filter (12) attached to one end of the rod, said filter comprising at least two sections and being wrapped in a porous plug wrap, wherein a first tipping wrapper (14) overlies the join between the rod of smokeable material and the filter, and at least one additional tipping wrapper (15) is provided around the filter, spaced from and separate to the first tipping wrapper such that a portion of the porous plug wrap is exposed between the first and at least one additional tipping wrapper, and wherein the tipping wrappers are normally less porous than the plug wrap. However if the tipping wrappers are more porous than the plug wraps, the split tipping will still retain its functionality. | ||||||
| 55 | Cigarette Paper Comprising Flaky Filler | US14552714 | 2014-11-25 | US20150090284A1 | 2015-04-02 | Dieter Möhring; Roland Zitturi; Dietmar Volgger |
| A cigarette paper contains pulp fibers and filler particles, whereby at least 20% of the filler particles, by mass or by particle number, have a flaked shape. The flaked filler particles have a length l, a width b and a thickness d, which correspond to the respective maximum extension in three mutually orthogonal spatial directions, whereby the length l as well as the width b are at least twice as large as the thickness d. The mass-specific median value d50 of the particle size distribution measured according to ISO 13317-3 is between 0.2 μm and 4.0 μm, and the flaked particles are formed by calcium carbonate. | ||||||
| 56 | Smoking article wrapper | US14119056 | 2012-05-10 | US08944075B2 | 2015-02-03 | Steven Holford; Aaron McKenzie |
| A smoking article such as a cigarette 1 has a wrapper in the form of a tube 5 that has lines of weakness 10 formed e.g. by laser cutting on the inside to define an array of visually discernable facets 12 on the outside. | ||||||
| 57 | DISINTEGRATABLE PLUG WRAPS AND THEIR APPLICATIONS | US14209186 | 2014-03-13 | US20140261501A1 | 2014-09-18 | Milton E. Parrish; Lixin L. Xue; Jon A. Regrut; Marvyn Steele; Thomas J. Gannon; Wesley Gilliam Sanderson |
| A filter rod used in manufacture of a smoking article contains: (a) a rod of filter material, and (b) a plug wrap surrounding the rod of filter material. The overlapping side edges of the plug wrap are secured together with a plug wrap adhesive and the plug wrap adhesive comprises a disintegration accelerating agent. Alternatively or in addition, the plug wrap may contain perforations. | ||||||
| 58 | SMOKING ARTICLE WRAPPER | US14119056 | 2012-05-10 | US20140190504A1 | 2014-07-10 | Steven Holford; Aaron McKenzie |
| A smoking article such as a cigarette 1 has a wrapper in the form of a tube 5 that has lines of weakness 10 formed e.g. by laser cutting on the inside to define an array of visually discernable facets 12 on the outside. | ||||||
| 59 | DISINTEGRATABLE PLUG WRAPS AND THEIR APPLICATIONS | US13532504 | 2012-06-25 | US20120325230A1 | 2012-12-27 | Milton E. Parrish; Lixin L. Xue; Jon A. Regrut; Marvyn Steele; Thomas J. Gannon; Wesley Gilliam Sanderson |
| A filter rod used in manufacture of a smoking article contains: (a) a rod of filter material, and (b) a plug wrap surrounding the rod of filter material. The overlapping side edges of the plug wrap are secured together with a plug wrap adhesive and the plug wrap adhesive comprises a disintegration accelerating agent. Alternatively or in addition, the plug wrap may contain perforations. | ||||||
| 60 | Smoking article with modified smoke delivery | US12678485 | 2008-09-18 | US20100275935A1 | 2010-11-04 | Richard Fiebelkorn |
| A smoking article (10) comprises a tobacco rod (12) wrapped with a paper wrapper (14), and a patch (16) of material between the tobacco rod and the paper wrapper that extends along the tobacco rod from or near the mouth end (B) to an intermediate point along the rod. The patch has a structure such that it provides a path for smoke from tobacco upstream of the patch to the mouth end that has less resistance to smoke flow than a path through the tobacco under the patch, thus delivering smoke from the upstream part of the tobacco rod to the smoker more efficiently. The patch may also increase the static burn rate of the latter part of the smoking article. | ||||||
QQ群二维码
意见反馈
意见反馈