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公开(公告)号：US5379788A
公开(公告)日：1995-01-10
申请号：US968591
申请日：1992-10-29
申请人： Larry Bowen , Warren A. Brackmann , Norman Cohen , George Fazekas , Joseph Heffernan , Peter P. Kaczmarek , Stanislav M. Snaidr
发明人： Larry Bowen , Warren A. Brackmann , Norman Cohen , George Fazekas , Joseph Heffernan , Peter P. Kaczmarek , Stanislav M. Snaidr
摘要： A novel cigarette system is described which has a greater number of puffs than a conventional cigarette of same dimensions and length of tobacco rod, namely at least about 14 puffs. The cigarettes are intended to be partially smoked, extinguished, stored and then resmoked. A filter is attached to the tobacco rod of the cigarette constructed to provide a per-puff delivery profile of tar, nicotine and flavor to the smoker which is approximately the same for both smokings of the cigarette. The greater-than-normal number of puffs may be achieved by employing a slower burning tobacco blend, greater tobacco density and/or burn rate retardant paper. An extinguishing and storage device is provided to extinguish the cigarette after the initial smoking of the cigarette and to store the extinguished cigarette between smokings.
摘要翻译： 描述了一种新颖的香烟系统，其具有比具有相同尺寸和长度的烟草棒的常规香烟更多的泡芙数量，即至少约14次抽吸。 香烟旨在部分抽烟，扑灭，储存，然后再被吸收。 将一个过滤器连接到香烟的烟草棒上，该烟丝被构造成向吸烟者提供焦油，尼古丁和风味的每个抽吸物的输送分布，其对于两个吸烟的吸烟量大致相同。 可以通过使用较慢燃烧的烟草混合物，更大的烟草密度和/或燃烧速率的阻燃纸来实现大于正常数量的泡芙。 提供灭火和储存装置，以在香烟初始吸烟之后熄灭香烟，并将抽吸香烟存放在烟雾之间。
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公开(公告)号：US5374869A
公开(公告)日：1994-12-20
申请号：US968590
申请日：1992-10-29
申请人： Larry Bowen , Warren A. Brackmann , Norman Cohen , George Fazekas , Joseph Heffernan , Peter P. Kaczmarek , Stanislav M. Snaidr
发明人： Larry Bowen , Warren A. Brackmann , Norman Cohen , George Fazekas , Joseph Heffernan , Peter P. Kaczmarek , Stanislav M. Snaidr
摘要： A novel cigarette is described which has a greater number of puffs, at least about 2 more, preferably at least about 4 more and more preferably at least about 6 more, than a conventional cigarette of same dimensions and length of tobacco rod. The cigarettes may be partially smoked, extinguished, stored and then resmoked. The greater-than-normal number of puffs may be achieved by employing a slower burning tobacco blend, a lower draw resistance tobacco, a greater tobacco density and/or a burn rate retardant wrapper.
摘要翻译： 描述了一种新颖的香烟，其具有比具有相同尺寸和长度的烟草杆的常规香烟更多的泡芙数量，至少约2倍，优选至少约4倍，更优选至少约6倍。 香烟可能被部分吸烟，扑灭，储存，然后再被吸收。 可以通过使用较慢燃烧的烟草混合物，较低的抗拉性烟草，较大的烟草浓度和/或燃烧速率的阻燃包装来实现大于正常数量的泡芙。
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公开(公告)号：US06286516B1
公开(公告)日：2001-09-11
申请号：US09292751
申请日：1999-04-16
IPC分类号： D21H1100
摘要： A cigarette sidestream smoke treatment material made from a sheet of non-combustible active components provides a porous structure capable of treating sidestream smoke. The treatment material, as used in combination with a cigarette, provides a low sidestream smoke emitting cigarette unit. The material has a porosity which encourages a conventional free-burn rate of a conventional cigarette. The material may comprise a sorbent capable of sorbing components of the sidestream smoke, and an oxygen storage component which releases oxygen at free-burn rate temperatures to ensure that conventional free-burn rate is maintained and to enhance the oxidation treatment of the adsorbed non-aqueous components. Preferably, an oxidation catalyst is included in the material and most desirably the oxygen storage component may also function as the oxidation catalyst. Particularly preferred materials which perform the dual function are oxides of cerium.
摘要翻译： 由一片不燃性活性组分制成的香烟侧流烟雾处理材料提供能够处理侧流烟雾的多孔结构。 与香烟组合使用的处理材料提供了一种低侧流烟雾排放香烟单元。 该材料具有鼓励常规香烟的常规自由燃烧速率的孔隙率。 该材料可以包括能够吸附侧流烟雾的组分的吸附剂，以及在自由燃烧速率温度下释放氧的储氧组分，以确保维持常规的自由燃烧速率并且增强吸附的非燃烧气体的氧化处理， 含水组分。 优选地，氧化催化剂包括在材料中，最理想的是，储氧组分也可以用作氧化催化剂。 执行双重功能的特别优选的材料是铈的氧化物。
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公开(公告)号：US06722373B2
公开(公告)日：2004-04-20
申请号：US10287674
申请日：2002-11-05
IPC分类号： A24D102
摘要： A cigarette sidestream smoke treatment material made from a sheet of non-combustible active components provides a porous structure capable of treating sidestream smoke. The treatment material, as used in combination with a cigarette, provides a low sidestream smoke emitting cigarette unit. The material has a porosity which encourages a conventional free-burn rate of a conventional cigarette. The material may comprise a sorbent capable of sorbing components of the sidestream smoke, and an oxygen storage component which releases oxygen at free-burn rate temperatures to ensure that conventional free-burn rate is maintained and to enhance the oxidation treatment of the adsorbed non-aqueous components. Preferably, an oxidation catalyst is included in the material and most desirably the oxygen storage component may also function as the oxidation catalyst. Particularly preferred materials which perform the dual function are oxides of cerium.
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公开(公告)号：US06371127B1
公开(公告)日：2002-04-16
申请号：US09284633
申请日：1999-04-15
IPC分类号： A24F504
CPC分类号： A24B15/28 , A24B15/282 , A24B15/287 , A24B15/288 , A24D1/00 , A24D1/02 , A24F13/00
摘要： A device for minimizing cigarette sidestream smoke and reducing the free-burn rate of a burning cigarette, the device comprises: I) a non-combustible tubular element (12) encasing an effective length of a tobacco charge (22) of a cigarette (14) located in a tubular element; and II) the tubular element having a means for both minimizing sidestream smoke emission from a burning tobacco charge and reducing free-burn rate of such burning tobacco charge to increase the number of puffs from the burning tobacco charge.
摘要翻译： 一种用于最小化香烟侧流烟雾并降低燃烧香烟的自燃率的装置，该装置包括：I）包含有效长度的烟丝（22）的不可燃的管状元件（12） ）位于管状元件中; 和II）管状元件具有用于最小化来自燃烧烟草进料的侧流烟雾排放的装置，并且降低这种燃烧烟草进料的自燃速率以增加来自燃烧烟草进料的泡芙数量的装置。
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公开(公告)号：US07624739B2
公开(公告)日：2009-12-01
申请号：US11269701
申请日：2005-11-09
IPC分类号： A24D3/12
CPC分类号： A24B15/28 , A24B15/282 , A24B15/287 , A24B15/288 , A24D1/00 , A24D1/02 , A24F13/00
摘要： A device for minimizing cigarette sidestream smoke and reducing free-burn rate of a burning cigarette is disclosed. The device comprises a non-combustible tubular element encasing an effective length of a tobacco charge of a cigarette located in the tubular element. The tubular element minimizes sidestream smoke emission from a burning tobacco charge and reduces free-burn rate of such burning tobacco charge to increase the number of puffs from the burning tobacco charge.
摘要翻译： 公开了一种用于使香烟侧流烟雾最小化并降低燃烧香烟的自燃率的装置。 该装置包括一个不可燃的管状元件，其包围位于管状元件中的香烟的有效长度的烟草进料。 管状元件使燃烧的烟草烟草的侧流烟雾排放最小化，并降低这种燃烧烟草进料的燃烧速率，从而增加燃烧烟草进料的烟雾数量。
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公开(公告)号：US06748955B2
公开(公告)日：2004-06-15
申请号：US10075378
申请日：2002-02-15
IPC分类号： A24F1302
CPC分类号： A24B15/28 , A24B15/282 , A24B15/287 , A24B15/288 , A24D1/00 , A24D1/02 , A24F13/00
摘要： A device for minimizing cigarette sidestream smoke and reducing free-burn rate of a burning cigarette is disclosed. The device comprises a non-combustible tubular element encasing an effective length of a tobacco charge of a cigarette located in the tubular element. The tubular element minimizes sidestream smoke emission from a burning tobacco charge and reduces free-burn rate of such burning tobacco charge to increase the number of puffs from the burning tobacco charge.
摘要翻译： 公开了一种用于使香烟侧流烟雾最小化并降低燃烧香烟的自燃率的装置。 该装置包括一个不可燃的管状元件，其包围位于管状元件中的香烟的有效长度的烟草进料。 管状元件使燃烧的烟草烟草的侧流烟雾排放最小化，并降低这种燃烧烟草进料的燃烧速率，从而增加燃烧烟草进料的烟雾数量。
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公开(公告)号：US4754765A
公开(公告)日：1988-07-05
申请号：US863009
申请日：1986-05-14
CPC分类号： A24C5/1821 , A24C5/39 , A24D1/00
摘要： The quality of a tobacco filler rod as formed in cigarette-making machines is improved. The improvement is achieved by by-passing all the metering and refusing mechanisms of a conventional cigarette-making machine and providing a wide carpet of opened tobacco particles directly to the filler rod-forming procedure.
摘要翻译： 改进了在制烟机中形成的烟草填充棒的质量。 通过绕过常规卷烟机的所有计量和拒绝机构并且将直接将烟草颗粒的广泛地毯直接提供到填料成型步骤来实现改进。
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公开(公告)号：US5267578A
公开(公告)日：1993-12-07
申请号：US754519
申请日：1991-09-04
CPC分类号： A24C5/39
摘要： Fibrous materials are opened from a metered flow thereof using an opening roller and are subjected to a controlled and adjustable further opening operation to input desirable properties to the fibers. The invention is particularly described with respect to cut tobacco fibers and glass fibers.
摘要翻译： 纤维材料使用打开辊从其计量流中打开，并经受可控和可调节的进一步打开操作以向纤维输入期望的性能。 关于切割的烟草纤维和玻璃纤维来具体描述本发明。
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公开(公告)号：US4896681A
公开(公告)日：1990-01-30
申请号：US230885
申请日：1988-08-11
CPC分类号： A24C5/1821
摘要： A cigarette filler rod-forming method and apparatus therefor are described for production of a filler rod containing two different blends of tobacco, so as to provide to a cigarette formed from the filler rod more uniform smoking characteristics. Discrete bunches of tobacco of a first blend are formed by employing a vacuum wheel having a belt which forms chords of a circle, so that, after trimming, the bunches have a flat surface adjacent the belt and a curved outer surface. Spaces between the bunches are filled with tobacco of another blend at least to the maximum height of the bunches of the first blend of tobacco, by a variety of procedures.
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