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12 条记录 (耗时 0.013 秒)

    Tobacco processing
    1.
    发明授权
    Tobacco processing 失效
    烟草加工

    公开(公告)号：US5012823A

    公开(公告)日：1991-05-07

    申请号：US92124

    申请日：1987-09-02

    申请人： Gus D. Keritsis ,  Jose G. Nepomuceno ,  Douglas E. Albertson ,  Lewis A. Haws

    发明人： Gus D. Keritsis ,  Jose G. Nepomuceno ,  Douglas E. Albertson ,  Lewis A. Haws

    IPC分类号： A24C5/18 ,  A24C5/60

    CPC分类号： A24C5/608 ,  A24C5/1892

    摘要： A method and apparatus are disclosed for applying foamed material to tobacco, and for drying and setting the foamed material, particularly in connection with the making of cigarettes. The foamed material may be added to the tobacco, for example, in the paper guide section of a cigarette maker, at the garniture mouth or through the short tongue or through both, or at the chimney. Drying and setting can occur in the chimney, on the vacuum belt, or in the garniture, after the material has been applied to the tobacco filler. Drying can be accomplished, for example, by using heated air or microwave radiation. Addition of material to tobacco filler, during the cigarette making process in the form of a foam, results in a cigarette in which the material added is more uniformly distributed.

    摘要翻译： 公开了一种用于将泡沫材料施加到烟草上并用于干燥和固化泡沫材料的方法和装置，特别是与制造香烟有关。 发泡材料可以例如在香烟制造商的纸引导部分中，在配件口处或通过短舌头或通过两者或烟囱添加到烟草中。 材料已经被施加到烟草填充物之后，烟囱，真空带或配件中可能发生干燥和凝固。 干燥可以例如通过使用加热的空气或微波辐射来完成。 在烟草填料制造过程中以烟沫形式加入材料会导致香烟中添加的材料更均匀分布。

    Activated carbon fiber cigarette filter
    4.
    发明授权
    Activated carbon fiber cigarette filter 有权
    活性炭纤维香烟过滤嘴

    公开(公告)号：US07552735B2

    公开(公告)日：2009-06-30

    申请号：US10412117

    申请日：2003-04-11

    申请人： Lixin Xue ,  Jose G. Nepomuceno ,  Shuzhong Zhuang ,  Timothy Scott Sherwood ,  John Bryant Paine, III ,  Jay A Fournier ,  Charles Edwin Thomas, Jr. ,  Kent Brian Koller ,  Liqun Yu

    发明人： Lixin Xue ,  Jose G. Nepomuceno ,  Shuzhong Zhuang ,  Timothy Scott Sherwood ,  John Bryant Paine, III ,  Jay A Fournier ,  Charles Edwin Thomas, Jr. ,  Kent Brian Koller ,  Liqun Yu

    IPC分类号： A24D3/04 ,  A24D3/06

    CPC分类号： A24D3/163

    摘要： A cigarette filter for removing gas phase constituents from mainstream cigarette smoke as the smoke is drawn through the filter primarily comprises an activated carbon fiber filter section including a bundle of activated carbon fibers. Particulate adsorbent materials such as granules, beads or course powders may be dispersed amongst the activated carbon fibers to aid in removal of the gas phase constituents. Additionally, the activated carbon fiber filter section may be used in combination with a separate bed or beds of particulate adsorbent material. In one embodiment, the activated carbon fibers are positioned within a helical groove on the outside of a threaded rod within the activated carbon fiber filter section. Relatively smaller amounts of activated carbon fibers produce the same smoke constituent reduction as larger amounts of particulate adsorbent material.

    摘要翻译： 用于通过烟道吸入主流香烟烟雾中去除气相成分的香烟过滤器主要包括一活性碳纤维过滤器部分，其包括一束活性炭纤维。 粒状吸附材料如颗粒，珠粒或过程粉末可以分散在活性碳纤维之间以有助于除去气相成分。 此外，活性炭纤维过滤器部分可以与单独的床或颗粒吸附剂材料床组合使用。 在一个实施方案中，活性炭纤维位于活性炭纤维过滤器部分内的螺杆的外侧的螺旋槽内。 相对较少量的活性炭纤维与较大量的颗粒吸附剂材料相比产生相同的烟雾成分还原。

    Foamed, extruded, tobacco-containing smoking article and method of making the same
    5.
    发明授权
    Foamed, extruded, tobacco-containing smoking article and method of making the same 失效
    发泡，挤压，含烟的吸烟物品及其制造方法

    公开(公告)号：US4625737A

    公开(公告)日：1986-12-02

    申请号：US723883

    申请日：1985-04-16

    申请人： Gus D. Keritsis ,  Walter A. Nichols ,  George H. Burnett ,  Richard A. Thesing ,  Jose G. Nepomuceno

    发明人： Gus D. Keritsis ,  Walter A. Nichols ,  George H. Burnett ,  Richard A. Thesing ,  Jose G. Nepomuceno

    IPC分类号： A24B3/14 ,  A24B15/14

    CPC分类号： A24B3/14 ,  A24B15/14

    摘要： A substantially cylindrical foamed, extruded, tobacco-containing smoking article and a method of making the article. The article has properties substantially equivalent to a conventional cigarette. It contains from about 5 to about 98 wt. % of particulate tobacco, from 0 to about 60 wt. % of particulate filler, from about 2 to about 40 wt. % of a cellulosic binder selected from among hydroxypropyl cellulose, carboxymethyl cellulose, and its sodium, potassium and ammonium salts, cross-linked carboxymethyl cellulose, and its sodium, potassium and ammonium salts, hydroxyethyl cellulose, ethyl hydroxyethyl cellulose, hydroxypropyl methyl cellulose, methyl cellulose, ethyl cellulose, and mixtures thereof, and from about 5 to about 20 wt. % of water. The article has a density within the range of from about 0.05 to about 1.5 g/cc. The method of making such articles comprises the step of (a) dry blending the tobacco particles having an OV value of from about 3 to about 20% with from 0 to about 60 wt. % of a filler, and; (b) prehydrating the cellulosic binder material (c) admixing the prehydrated binder and the dry blend to form a wet blend containing from about 15 to about 50 wt. % of water; then (d) extruding the wet blend under extrusion conditions of temperature and pressure such that as the wet blend is extruded the moisture in the blend is converted to steam, thereby foaming the article.

    摘要翻译： 基本上圆柱形的发泡，挤出，含烟草的吸烟制品和制造该制品的方法。 该制品具有与常规香烟基本上相当的性质。 它含有约5至约98wt。 ％的颗粒烟草，0至约60wt。 ％的颗粒填料，约2至约40wt。 ％的选自羟丙基纤维素，羧甲基纤维素及其钠，钾和铵盐的纤维素粘合剂，交联的羧甲基纤维素及其钠，钾和铵盐，羟乙基纤维素，乙基羟乙基纤维素，羟丙基甲基纤维素，甲基 纤维素，乙基纤维素及其混合物，和约5至约20wt。 ％的水。 该制品的密度在约0.05至约1.5g / cc的范围内。 制备这种制品的方法包括以下步骤：（a）将具有约3至约20％的OV值的烟草颗粒与0至约60重量％ ％的填料，和; （b）预先水化纤维素粘合剂材料（c），将预水合的粘合剂和干混合物混合以形成含有约15至约50wt。 ％的水; 然后（d）在温度和压力的挤出条件下挤出湿共混物，使得当湿共混物挤出时，共混物中的水分转化为蒸汽，从而使制品起泡。

    Tobacco processing
    7.
    发明授权
    Tobacco processing 失效
    烟草加工

    公开(公告)号：US4966170A

    公开(公告)日：1990-10-30

    申请号：US325672

    申请日：1989-03-17

    申请人： Gus D. Keritsis ,  Jose G. Nepomuceno ,  Douglas E. Albertson ,  Lewis A. Haws

    发明人： Gus D. Keritsis ,  Jose G. Nepomuceno ,  Douglas E. Albertson ,  Lewis A. Haws

    IPC分类号： A24C5/18 ,  A24C5/60

    CPC分类号： A24C5/608 ,  A24C5/1892

    摘要： A method and apparatus are disclosed for applying foamed material to tobacco, and for drying and setting the foamed material, particularly in connection with the making of cigarettes. The foamed material may be added to the tobacco, for example, in the paper guide section of a cigarette maker, at the garniture mouth or through the short tongue or through both, or at the chimney. Drying and setting can occur in the chimney, on the vacuum belt, or in the garniture, after the material has been applied to the tobacco filler, Drying can be accomplished, for example, by using heated air or microwave radiation. Addition of material to tobacco filler, during the cigarette making process in the form of foam, results in a cigarette in which the material added is more uniformly distributed.

    摘要翻译： 公开了一种用于将泡沫材料施加到烟草上并用于干燥和固化泡沫材料的方法和装置，特别是与制造香烟有关。 发泡材料可以例如在香烟制造商的纸引导部分中，在配件口处或通过短舌头或通过两者或烟囱添加到烟草中。 在将材料施加到烟草填料上之后，可以在烟囱，真空带或配件中进行干燥和定型，例如可以通过使用加热的空气或微波辐射来实现干燥。 烟草填料在烟草制造过程中以泡沫形式添加材料，导致卷烟中加入的材料更均匀地分布。