Making tobacco rod
    3.
    发明授权
    Making tobacco rod 失效
    制作烟丝棒

    公开(公告)号:US5649553A

    公开(公告)日:1997-07-22

    申请号:US641419

    申请日:1996-05-01

    IPC分类号: A24C5/18 A24C5/39 A24B3/18

    CPC分类号: A24C5/1864

    摘要: The invention provides a method of making tobacco rod in which method the tobacco filler material of the rod is subjected to radio frequency heating before feeding to a rod making machine. The elevated temperature increases the pliability of the tobacco filler, thus reducing its degradation in the rod making machine and enhancing the physical properties, e.g. ends stability, of the tobacco rods thus produced.

    摘要翻译: 本发明提供了一种制造烟草棒的方法,其中棒料的烟草填充材料在进料到制棒机之前经受射频加热。 升高的温度增加了烟草填料的柔韧性,从而减少了制棒机中的降解,提高了物理性能,例如, 从而使由此产生的烟丝棒的端部稳定。

    Smoking articles
    6.
    发明授权
    Smoking articles 失效
    吸烟用品

    公开(公告)号:US5249588A

    公开(公告)日:1993-10-05

    申请号:US799673

    申请日:1991-11-21

    摘要: A smoking article which comprises tobacco treated with a high loading level of humectant and which has been expanded by a high level expansion process to produce expanded tobacco having a humectant loading level in the range of 4% to 15%. The particulate matter, water, nicotine and humectant free (PMWNHF) to nicotine delivery ratio of smoking articles according to the invention and smoked under standard machine smoking conditions is not more than 8 to 1.

    摘要翻译: 一种吸烟制品,其包括用高负载水平的湿润剂处理的烟草,并且已经通过高水平膨胀过程膨胀以产生湿润负荷水平在4%至15%范围内的膨胀烟草。 根据本发明,在标准机器吸烟条件下吸烟的颗粒物,水,尼古丁和无湿润剂(PMWNHF)对尼古丁的输送比率不超过8比1。

    Expansion of tobacco
    8.
    发明授权
    Expansion of tobacco 失效
    扩大烟草

    公开(公告)号:US4911182A

    公开(公告)日:1990-03-27

    申请号:US198076

    申请日:1988-05-24

    申请人: Eric H. Dennis

    发明人: Eric H. Dennis

    IPC分类号: A24B3/18

    CPC分类号: A24B3/182

    摘要: Extraction means capable of providing a constant feed rate to the inlet of a tobacco expansion pneumatic transport system is provided at the outlet of a tobacco reservoir zone. The extraction means is preferably in the form of a pinned roller capable of metering tobacco, associated with a pinned tobacco opening roller. The extraction means feeds the extracted tobacco into a transport duct as a stream extending across the full width of the duct at a flow rate which is also uniform across the width of the stream.

    Smoking articles
    9.
    发明授权
    Smoking articles 失效
    吸烟用品

    公开(公告)号:US4727888A

    公开(公告)日:1988-03-01

    申请号:US821542

    申请日:1986-01-22

    申请人: John A. Luke

    发明人: John A. Luke

    IPC分类号: A24C5/18 A24D1/00

    CPC分类号: A24C5/1821 A24D1/00

    摘要: In the making of cigarette rod, which rod comprises an axial element of filler material and a wrapper surrounded by smoking material and an exterior wrapper, a web of the exterior wrapper material, a stream of the smoking material and a preformed rod, providing the axial element, are fed to the garniture of a cigarette rod making machine. The rod providing the axial element is made on a further rod making machine.

    摘要翻译: 在制造香烟棒时,该棒包括填充材料的轴向元件和由吸烟材料和外包装围绕的包装物,外包装材料的纤维网,吸烟材料的流和预成型的杆,提供轴向 元件,被供给到卷烟制棒机的附件。 提供轴向元件的杆在另一个制棒机上制造。

    Expansion of tobacco
    10.
    发明授权
    Expansion of tobacco 失效
    扩大烟草

    公开(公告)号:US4696313A

    公开(公告)日:1987-09-29

    申请号:US615998

    申请日:1984-05-31

    IPC分类号: A24B3/18 A24B15/32

    CPC分类号: A24B3/182 A24B15/32 A24B3/18

    摘要: The method for expanding tabacco lamina comprises contacting the tobacco with an organic expansion agent, heating the thus contacted tobacco in a closed first vessel so that the temperature of the agent is above the boiling point of the agent at a lower release pressure, and suddenly venting the first vessel into a second vessel which is at said release pressure prior to the venting. By this means the fill volume of the tobacco is increased by a least 50%.

    摘要翻译: 用于膨胀烟草薄片的方法包括使烟草与有机膨胀剂接触,在封闭的第一容器中加热如此接触的烟草,使得试剂的温度在较低的释放压力下高于试剂的沸点,并且突然放出 第一容器进入第二容器,其在排气之前处于所述释放压力。 通过这种方式,烟草的填充体积增加了至少50%。