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18 条记录 (耗时 0.011 秒)

    Apparatus for making cigarettes
    5.
    发明公开
    Apparatus for making cigarettes 失效
    Gerätzum Herstellen von Zigaretten。

    公开(公告)号：EP0239245A1

    公开(公告)日：1987-09-30

    申请号：EP87301590.3

    申请日：1987-02-24

    申请人： IMPERIAL TOBACCO LIMITED

    发明人： Bryant, Raymond Allen ,  Garrett, Stephen John ,  Gill, Beresford Roy ,  Bale, Christopher Ralph

    IPC分类号： A24C5/40

    CPC分类号： A24C5/44

    摘要： A hand operated device for applying cigarette paper (80) to a preformed tobacco rod (102) comprises a forming roller (30) arranged to rotate the rod about its longitudinal axis, mechanical means for applying a pregummed sheet of cigarette paper (80) to the rod as the rod is rotated about its axis, wherein the forming roller is provided along its length with a pair of circumferential helical grooves (32,34) of opposite chirality, there being further provided a manually operable spigot means (52) adapted to cooperate with said grooves and constrained to travel linearly parallel to the axis of the roller whereby manual movement of the spigot in either linear direction rotates the roller in a constant angular direction.

    摘要翻译： 用于将卷烟纸（80）施加到预成型烟草杆（102）上的手动装置包括：成形辊（30），布置成围绕其纵向轴线旋转杆;机械装置，用于将卷曲纸（80）的预胶合片施加到 作为杆的杆围绕其轴线旋转，其中成形辊沿其长度设置有具有相反手性的一对圆周螺旋槽（32,34），还提供了一种可手动操作的插口装置（52），其适于 与所述凹槽配合并被限制为平行于辊的轴线行进，从而在任一直线方向上插口的手动运动使辊沿着恒定的角度方向旋转。

    Smoking device
    7.
    发明公开
    Smoking device 失效
    吸烟装置

    公开(公告)号：EP0295122A3

    公开(公告)日：1989-02-15

    申请号：EP88305318.3

    申请日：1988-06-10

    申请人： IMPERIAL TOBACCO LIMITED

    发明人： Chard, Brian Chester ,  Bale, Christopher Ralph ,  Gill, Beresford Roy ,  Herron, David ,  Garrett, Stephen John

    IPC分类号： A24F47/00

    CPC分类号： A24F47/004

    摘要： A smoking device (10) for releasing an aerosol into the mouth of a smoker comprises in combination, a chamber (28) into which a mixture of air and a liquid aerosol precursor is introduced, a heat source (30) surrounding the chamber (28), a first duct (20) providing communication between the chamber (28) and a smoker's mouth, whereby the contents of the chamber (28) may be drawn into the smoker's mouth, a container (36) for the aerosol precursor, a second duct means (38) leading from the aerosol precursor container (36) into the chamber (28) whereby aerosol precursor may pass from said container (36) into the chamber (28), and a third duct (32) means providing communication between ambient air and the chamber (28) whereby ambient air may be drawn into the chamber (28) by the smoker, the arrangement being such that in operation liquid aerosol precursor entering the chamber (28) is converted into a condensation aerosol.

    Improvements in or relating to the manufacture of a smoking article
    8.
    发明公开
    Improvements in or relating to the manufacture of a smoking article 失效
    吸烟制品的制造或相关的改进

    公开(公告)号：EP0234115A3

    公开(公告)日：1987-10-28

    申请号：EP86309840

    申请日：1986-12-17

    申请人： IMPERIAL TOBACCO LIMITED

    发明人： Bale, Christopher Ralph ,  Bryant, Raymond Allen ,  Garrett, Stephen John ,  Gill, Beresford Roy ,  Jennings, Trevor Cecil

    IPC分类号： A24C05/40 ,  A24C05/44 ,  A24F17/00

    CPC分类号： A24F17/00 ,  A24C5/40

    摘要： An apparatus for making a smokeable cigarette from a preformed inherently unsmokeable rod 18 of tobacco and a separate sheet 22 of cigarette paper provided with a strip 24 of contact adhesive comprises an open-ended smooth bore resilient tube 10 provided with a longitudinal slit 17 defined by a pair of lips one (14) of which is radially further spaced from the axis of the tube than is the other lip and is tangential to the circumference of the tube. In operation, the rod 18 is inserted axially into the tube 10, the paper is then inserted into the slit and the rod rotated so as be wird the paper onto the red. The user squeeces the tube so as to control the fric- tion between the rod and the sheet. The sheet finally adheres to itself by means of the strip of adhesive. The invention also includes a booklet of cigarette papers which are mounted on a backing card by strips of contact adhesive. On removing a sheet from the card the strip of adhesive remains attached to the sheet.

    Improvements in or relating to tobacco smoke filters
    9.
    发明公开
    Improvements in or relating to tobacco smoke filters 失效
    Tabakrauchfilter。

    公开(公告)号：EP0165704A1

    公开(公告)日：1985-12-27

    申请号：EP85303441.1

    申请日：1985-05-16

    申请人： IMPERIAL TOBACCO LIMITED

    发明人： Bale, Christopher Ralph ,  Gill, Beresford Roy

    IPC分类号： A24D3/04

    CPC分类号： A24D3/041

    摘要： Ventilation into a cavity (30) in a cigarette filter (20) is controlled, in one embodiment, by a spring-loaded piston (40) slidable within the cavity (30) and arranged to cover or uncover ventilating apertures (34) in the wall (28) of the cavity (30). In a second embodiment control over the ventilation is achieved by flap valves integral with the wall of the cavity and adapted to cover or uncover the ventilating apertures in the wall of the cavity.

    摘要翻译： 在一个实施例中，通过可在空腔（30）内滑动的弹簧加载的活塞（40）来控制在香烟过滤器（20）中的空腔（30）中的通风，并且布置成覆盖或露出通风孔（34） 空腔（30）的壁（28）。 在第二实施例中，对透气的控制通过与空腔的壁成一体并且适于覆盖或露出腔的壁中的通风孔的瓣阀来实现。