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1. 发明授权

US4185941A Method and apparatus for assembling rod-like articles 失效
标题翻译：组装杆状物品的方法和装置
公开(公告)号：US4185941A
公开(公告)日：1980-01-29
申请号：US815199
申请日：1977-07-12
申请人： Desmond W. Molins , Brian H. Warner , Alan G. Claydon , Anthony W. Watson
发明人： Desmond W. Molins , Brian H. Warner , Alan G. Claydon , Anthony W. Watson
IPC分类号： A24C5/47 , A24D3/02 , B65G51/02
CPC分类号： A24D3/0287
摘要： In the assembly of groups of component filter portions for forming into composite filter rods, predetermined leading components moving on a conveyor are retarded for a predetermined period while following components are consecutively conveyed into abutment. The assembly is improved by subjecting the components to an air stream along their direction of movement in the vicinity of the retarding means so that any gaps which may be present are closed up. A similar air stream can also be useful for closing up gaps in the production of a continuous rod from component filter portions.
摘要翻译：在用于形成复合过滤棒的组件过滤器部分的组装中，在输送机上移动的预定的前导部件延迟预定时间段，而随后的部件被连续地输送到邻接中。通过使部件沿着延迟装置附近的运动方向对空气流进行处理来改善组件，使得可能存在的任何间隙被封闭。类似的空气流也可用于封闭从部件过滤器部分生产连续杆的间隙。

2. 发明授权

US4287979A Method and apparatus for assembling rod-like articles 失效
标题翻译：组装杆状物品的方法和装置
公开(公告)号：US4287979A
公开(公告)日：1981-09-08
申请号：US815197
申请日：1977-07-12
申请人： Desmond W. Molins , Brian H. Warner
发明人： Desmond W. Molins , Brian H. Warner
IPC分类号： A24C5/47 , A24D3/02 , B65G47/29
CPC分类号： A24D3/0287
摘要： Spaced groups of component filter portions for forming into composite filter rods are assembled by retarding selected portions of the stream by means of transversely-applied suction. The suction means may include a rotary valve operable periodically to connect a suction manifold to a suction outlet adjacent the path of the stream. The stream may be formed and conveyed at an endless band which receives the portions indirectly from a hopper via a fluted drum. The hopper may incorporate an additional feed band which agitates the rods in the hopper to ensure that each flute of the fluted drum receives a rod.
摘要翻译：用于形成复合过滤棒的组件过滤器部分的间隔组合通过横向施加的抽吸来延迟流的选定部分来组装。抽吸装置可以包括可周期性地操作的旋转阀，以将抽吸歧管连接到邻近流动路径的抽吸出口。流可以在环形带形成和输送，该环形带通过槽形滚筒从料斗间接接收部分。料斗可以加入另外的进料带，该进料带搅拌料斗中的棒，以确保凹槽滚筒的每个凹槽接收一根棒。

3. 发明授权

US4856536A Cigarette manufacture 失效
标题翻译：香烟制造
公开(公告)号：US4856536A
公开(公告)日：1989-08-15
申请号：US49938
申请日：1987-05-15
申请人： Michael J. Cahill , Michael D. Simcoe , John D. Stanton , Brian H. Warner
发明人： Michael J. Cahill , Michael D. Simcoe , John D. Stanton , Brian H. Warner
IPC分类号： A24C5/60
CPC分类号： A24C5/608
摘要： Apparatus for applying measured quantities of foamed adhesive to the ends of cigarettes comprises a drum 10 arranged to having apertures 14A aligned with the respective cigarettes 12 and arranged to recieve foam from a source 18 adjacent to the plate, characterized by means 24,26 for pneumatically transferring foam progressively from each aperture to the end of the corresponding cigarette, i.e. during a significant arc of rotation of the drum.
摘要翻译：用于将测量量的泡沫粘合剂施加到香烟末端的装置包括滚筒10，滚筒10布置成具有与相应香烟12对准的孔14A，并布置成从邻近板的源18接收泡沫，其特征在于用于气动的装置24,26 从每个孔逐渐转移泡沫到相应的香烟的末端，即在鼓的显着的旋转弧期间。

4. 发明授权

US4541826A Method and apparatus for making composite filter rods 失效
标题翻译：制造复合过滤棒的方法和装置
公开(公告)号：US4541826A
公开(公告)日：1985-09-17
申请号：US421834
申请日：1982-09-23
申请人： Brian H. Warner
发明人： Brian H. Warner
IPC分类号： A24D3/02
CPC分类号： A24D3/0225
摘要： Composite filters for attachment to cigarettes and containing particulate filtering material are produced by directly accelerating the particulate material, e.g. by means of a rotary impeller (62), to form a continuous stream which converges with a stream of spaced filter portions (6), both streams having approximately the same speed. The stream of particulate material is slightly laterally offset relative to the stream of filter portions, so that particulate material introduced into the spaces between filter portions has a tangential component and follows a helical motion within the space. Excess particulate material is removed by suction assisted scrapers or brushes (80-90). Delivery of particulate material may be regulated by an adjustable screen (65) or by varying the speed of the impeller (62).
摘要翻译：通过直接加速颗粒材料，例如，制造用于附着于香烟并且含有颗粒过滤材料的复合过滤器。通过旋转叶轮（62），形成与间隔开的过滤器部分（6）流收敛的连续流，两个流具有大致相同的速度。颗粒材料流相对于过滤器部分的流略微横向偏移，使得引入过滤器部分之间的空间的颗粒材料具有切向分量并且在空间内遵循螺旋运动。通过吸力辅助刮刀或刷子（80-90）除去多余的颗粒物质。可以通过可调节筛网（65）或通过改变叶轮（62）的速度来调节颗粒材料的输送。

5. 发明授权

US4986284A Cigarette manufacture 失效
标题翻译：香烟制造
公开(公告)号：US4986284A
公开(公告)日：1991-01-22
申请号：US305553
申请日：1989-02-03
申请人： Michael J. Cahill , John Dawson , Brian H. Warner
发明人： Michael J. Cahill , John Dawson , Brian H. Warner
IPC分类号： A24C5/60
CPC分类号： A24C5/608
摘要： Apparatus for applying adhesive foam or other liquid-based ingredients to the ends of cigarettes includes a source of suction, a device for carrying and moving a series of flexible tubular sealing members 50 each of which is aligned with a respective cigarette in a treatment station, and an arrangement for moving each sealing member into engagement with a respective cigarette and for connecting each sealing member to the source of suction, characterised in that each sealing member is so shaped that an end portion 54 thereof can engage around the end portion of the corresponding cigarette, and that suction transmitted through the sealing member causes the end portion of the sealing member to contract and thus grip the cigarette. A pressure air source may also be included to expand each sealing member as it moves over the end of the corresponding cigarette.
摘要翻译：用于将粘性泡沫或其它基于液体的成分施加到香烟端部的装置包括抽吸源，用于承载和移动一系列柔性管状密封构件50的装置，每个柔性管状密封构件与处理站中的相应香烟对准，以及用于使每个密封构件与相应香烟接合并用于将每个密封构件连接到吸入源的装置，其特征在于，每个密封构件的形状使得其端部54可以围绕对应的端部香烟，并且通过密封构件传递的抽吸导致密封构件的端部收缩并因此抓住香烟。也可以包括压力空气源，以在每个密封构件在对应的香烟的端部上移动时膨胀每个密封构件。

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