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    Method of making Russian cigarettes
    1.
    发明授权
    Method of making Russian cigarettes 失效
    制造俄罗斯香烟的方法

    公开(公告)号：US4073300A

    公开(公告)日：1978-02-14

    申请号：US630518

    申请日：1975-11-10

    申请人： Desmond W. Molins

    发明人： Desmond W. Molins

    IPC分类号： A24C5/00 ,  A24C5/47 ,  A24C5/52

    CPC分类号： A24C5/52 ,  A24C5/476

    摘要： Russian cigarettes are produced by an in-line system whereby tobacco sections are inserted between spaced tube portions. The tube portions may be fed as preformed tubes or as blanks in the form of flat strips or reverse folded strips for forming into tubes in a garniture. Russian cigarettes produced by this system are believed to have more uniform draw characteristics than conventional Russian cigarettes. Also disclosed is a method of producing Russian cigarettes having separate inner and outer tubes in which tobacco sections and pairs of inner tubes are intercalated on composite web sections, each of which comprise a central tobacco wrapper joined at each end to card sections for forming outer tubes. By precutting the composite web a continuous rod cut-off is avoided.

    摘要翻译： 俄罗斯香烟是通过在线系统生产的，其中烟草部分插入间隔开的管部分之间。 管部分可以作为预成形管或作为扁平条或反向折叠条形式的坯料进给，以形成配件中的管。 据信这种系统生产的俄罗斯香烟具有比传统的俄罗斯香烟更均匀的抽吸特性。 还公开了一种生产具有分开的内管和外管的俄罗斯香烟的方法，其中烟草部分和成对的内管插入复合纤维网部分上，每个包括中心烟草包装，每个端部连接到卡部分，用于形成外管 。 通过预切复合纤维网，避免了连续的棒截止。

    figure
    3.
    发明授权
    figure 失效

    公开(公告)号：US3122974A

    公开(公告)日：1964-03-03

    申请号：US3122974D

    IPC分类号： A24C5/47

    CPC分类号： A24C5/476

    Opposed seam electrically heated cigarette smoking system
    4.
    发明授权
    Opposed seam electrically heated cigarette smoking system 有权
    相对接缝电加热吸烟系统

    公开(公告)号：US07163015B2

    公开(公告)日：2007-01-16

    申请号：US10354012

    申请日：2003-01-30

    申请人： Robert H. Moffitt

    发明人： Robert H. Moffitt

    IPC分类号： A24F1/22

    CPC分类号： A24C5/476 ,  A24F47/008

    摘要： An electrically heated cigarette smoking system includes a cigarette that is formed with a tobacco rod portion, a filter tube portion, a tobacco mat layer wrapped around the tobacco rod portion and the filter tube portion with opposite ends of the tobacco mat layer abutting along a seam parallel to the central axis of the cigarette and cigarette paper wrapped around the tobacco mat layer and bonded to itself along an overlapped seam that is offset from the seam of the tobacco mat layer. The method of manufacturing the cigarette includes wrapping the tobacco mat layer and the cigarette paper around the tobacco rod portion and the filter tube portion on a single, high-speed machine.

    摘要翻译： 电加热的吸烟系统包括形成有烟草棒部分的烟丝，过滤管部分，缠绕在烟草棒部分上的烟草垫层和烟丝垫层的沿着接缝邻接的相对端的过滤管部分 平行于缠绕在烟草垫层上的香烟和卷烟纸的中心轴线，并沿着与烟草垫层的接缝偏移的重叠接缝粘合到自身上。 制造香烟的方法包括在单个高速机器上将烟草垫层和卷烟纸缠绕在烟草棒部分和过滤管部分上。

    METHOD OF FORMING SMOKING ARTICLES WITH MOUTH END CAVITIES
    7.
    发明申请
    METHOD OF FORMING SMOKING ARTICLES WITH MOUTH END CAVITIES 审中-公开

    公开(公告)号：US20150208720A1

    公开(公告)日：2015-07-30

    申请号：US14417450

    申请日：2013-07-19

    申请人： PHILIP MORRIS PRODUCTS S.A.

    发明人： Alen Kadiric

    IPC分类号： A24C5/47 ,  A24D3/04 ,  A24D3/06 ,  A24C5/00 ,  A24D1/04

    CPC分类号： A24C5/47 ,  A24C5/005 ,  A24C5/476 ,  A24D1/02 ,  A24D1/045 ,  A24D3/0291 ,  A24D3/04 ,  A24D3/048 ,  A24D3/061

    摘要： A method of producing smoking articles, the method comprising a first step of providing a continuous array of first filter members (42), second filter segments (20) and tubular members (40). A tubular member (40) is provided between each pair of consecutive first filter members (42) and a second filter segment (20) is provided between each first filter member (42) and each tubular member (40). Each second filter segment (20) contains one or more breakable capsules, wherein each breakable capsule comprises an outer shell and an inner core containing an additive. The continuous array of first filter members (42), second filter segments (20) and tubular members (40) is then wrapped with a continuous sheet of plug wrap (44) to form a wrapped filter array, wherein the plug wrap (44) has a basis weight of less than 90 grams per square metre. The wrapped filter array is cut at an intermediate position along each first filter member (42) to provide multiple filter rods, each filter rod comprising two first filter segments (18), a tubular member (40) positioned between the first filter segments (18) and a second filter segment (20) provided between each first filter segment (18) and the tubular member (40). Next, a tobacco rod (12) is provided in axial alignment with and adjacent to each first filter segment (18) of one of the filter rods, and the filter rod and a portion of each tobacco rod (12) are wrapped in a tipping wrapper (50). Finally, the tipping wrapper (50) and the filter rod are cut at an intermediate position along the length of the tubular member (40) to form multiple smoking articles (10), each smoking article (10) comprising a tobacco rod (12) connected to a filter (14), wherein each filter (14) comprises a first filter segment (18) downstream of the tobacco rod (12), a second filter segment (20) downstream of the first filter segment (18), and a hollow tube segment (22) positioned between the second filter segment (20) and the mouth end of the filter (14). The hollow tube segment (22) defines a cavity (24) at the mouth end of the filter (14).

    Opposed seam electrically heated cigarette smoking system
    8.
    发明申请
    Opposed seam electrically heated cigarette smoking system 有权
    相对接缝电加热吸烟系统

    公开(公告)号：US20040149298A1

    公开(公告)日：2004-08-05

    申请号：US10354012

    申请日：2003-01-30

    发明人： Robert H. Moffitt

    IPC分类号： A24F001/22

    CPC分类号： A24C5/476 ,  A24F47/008

    摘要： An electrically heated cigarette smoking system includes a cigarette that is formed with a tobacco rod portion, a filter tube portion, a tobacco mat layer wrapped around the tobacco rod portion and the filter tube portion with opposite ends of the tobacco mat layer abutting along a seam parallel to the central axis of the cigarette and cigarette paper wrapped around the tobacco mat layer and bonded to itself along an overlapped seam that is offset from the seam of the tobacco mat layer. The method of manufacturing the cigarette includes wrapping the tobacco mat layer and the cigarette paper around the tobacco rod portion and the filter tube portion on a single, high-speed machine.

    摘要翻译： 电加热的吸烟系统包括形成有烟草棒部分的烟丝，过滤管部分，缠绕在烟草棒部分上的烟草垫层和烟丝垫层的沿着接缝邻接的相对端的过滤管部分 平行于缠绕在烟草垫层上的香烟和卷烟纸的中心轴线，并沿着与烟草垫层的接缝偏移的重叠接缝粘合到自身上。 制造香烟的方法包括在单个高速机器上将烟草垫层和卷烟纸缠绕在烟草棒部分和过滤管部分上。