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1. 发明授权

US5052414A Cigarette perforation apparatus and method 失效
标题翻译：香烟穿孔装置及方法
公开(公告)号：US5052414A
公开(公告)日：1991-10-01
申请号：US514554
申请日：1990-04-26
申请人： Alan M. Aindow , Michael J. Cahill , John Dawson
发明人： Alan M. Aindow , Michael J. Cahill , John Dawson
IPC分类号： A24D3/04 , A24C5/60 , B23K26/02 , B23K26/067 , B23K26/08
CPC分类号： B23K26/0676 , A24C5/606 , B23K26/02 , B23K26/042 , B23K26/067 , B23K26/08 , B23K26/082 , B23K26/0821
摘要： Various arrangements are disclosed for perforation by laser of cigarettes carried on a fluted drum without rolling. In one arrangement (FIGS. 1-3) rings of reflectors (8, 14) movable with the drum (12) intercept and direct a continuous laser beam (18). In another arrangement (FIGS. 4,5) cigarettes (28) are perforated while being conveyed past a fixed focus pulsed beam (32) which has a selected profile and is redirected between passing cigarettes to perforate cigarette at other positions. Other arrangements include using a rotating disc (FIGS. 6-8) or rotary stepped reflector (FIGS. 9, 13, 14) to share a beam between different cigarettes or produce two rows of perforations on a cigarette, using a continuous reflective surface (FIGS. 10, 11) to reflect a rotating beam at passing cigarettes, and causing a beam to partially track a moving cigarette (FIG. 12).
摘要翻译：公开了各种布置，用于通过激光将带有凹槽的滚筒上的香烟穿孔而不滚动。在一个布置（图1-3）中，可与滚筒（12）一起移动的反射器（8,14）的环截取并引导连续的激光束（18）。在另一种布置（图4,5）中，香烟（28）穿过同时被传送通过具有所选轮廓的固定聚焦脉冲束（32），并且在通过的香烟之间被重定向以在其它位置上穿透香烟。其他布置包括使用旋转盘（图6-8）或旋转阶梯式反射器（图9,13,14）在不同香烟之间共享梁或在香烟上产生两排穿孔，使用连续反射表面图10,11），用于在通过香烟时反射旋转光束，并使光束部分地跟踪移动的香烟（图12）。

2. 发明授权

US5520738A Powder applicator device, particularly for cigarette making machines 失效
标题翻译：粉末涂抹器，特别适用于制烟机
公开(公告)号：US5520738A
公开(公告)日：1996-05-28
申请号：US199940
申请日：1994-02-22
申请人： Alan M. Aindow , Michael J. Cahill , John Dawson , James R. Stembridge
发明人： Alan M. Aindow , Michael J. Cahill , John Dawson , James R. Stembridge
IPC分类号： A24C5/00 , A24C5/60 , B05B5/057 , B05B5/08 , B05B5/14 , B05B15/04 , B05C3/18
CPC分类号： B05B15/0412 , A24C5/005 , A24C5/602 , B05B5/057 , B05B5/081 , B05B5/14
摘要： A device for applying bronze or similar powder, particularly in a cigarette making machine, uses a corona discharge wire (36) or similar conductor maintained at high voltage to establish an electrostatic field which causes powder to be attracted to prepared adhesive patches on a paper web (14). Excess powder carried by the web is removed with the assistance of vibration, which may be produced by passing the web over an ultrasound device (44) or a pulsed air mover (102). Excess powder may also be removed by an air mover (152) directing a stream of air at the surface of the web carrying the powder.
摘要翻译：用于施加青铜或类似粉末的装置，特别是在制烟机中，使用电晕放电丝（36）或类似的保持在高电压的导体，建立静电场，使得粉末被吸引到纸幅上制备粘合剂贴片（14）。通过在超声波装置（44）或脉冲空气推动器（102）上通过纤维网可以产生的振动的帮助下移除由幅材承载的多余的粉末。空气推动器（152）也可以将引导空气流引导到带有粉末的网的表面上的过量的粉末。

3. 发明授权

US5375613A Cigarette manufacture 失效
标题翻译：香烟制造
公开(公告)号：US5375613A
公开(公告)日：1994-12-27
申请号：US894631
申请日：1992-06-05
申请人： Alan M. Aindow , Michael J. Cahill , John Dawson , Philip Haddow , Norman L. Sharp
发明人： Alan M. Aindow , Michael J. Cahill , John Dawson , Philip Haddow , Norman L. Sharp
IPC分类号： A24C5/14 , A24C5/60 , B23K26/067
CPC分类号： B23K26/0676 , A24C5/606 , B23K26/066 , B23K26/067
摘要： In cigarette conveying apparatus cigarettes are conveyed along a path so that they are intercepted in sequence by beams directed at different portions of the path to produce a complete circumferential row of perforations on each cigarette after it has traversed the path. An incident laser beam (14) is time-shared to produce pulses for making perforations by mutually inclined rotatable discs (20, 28). A temperature sensor (150) is provided to detect build-up of contaminants on a lens or mirror (146) for a laser beam (32B). A stream of air containing small quantities of water is supplied by tubes (380,388) terminating in the region in which the cigarettes are perforated so as to assist removal of contaminants resulting from laser perforation.
摘要翻译：在香烟输送设备中，香烟沿着路径传送，使得它们被顺序地通过指向路径的不同部分的梁截断，以在每个香烟穿过路径之后产生完整的圆周排的穿孔。入射激光束（14）被共享以产生用于通过相互倾斜的可旋转盘（20,28）进行穿孔的脉冲。设置温度传感器（150）以检测用于激光束（32B）的透镜或反射镜（146）上的污染物的积聚。包含少量水的空气流由管（380,388）供应，终止于其中穿着香烟的区域，以帮助去除由激光穿孔引起的污染物。

4. 发明授权

US5186184A Cigarette manufacture 失效
标题翻译：香烟制造
公开(公告)号：US5186184A
公开(公告)日：1993-02-16
申请号：US619967
申请日：1990-11-30
申请人： Alan M. Aindow , Michael J. Cahill , John Dawson
发明人： Alan M. Aindow , Michael J. Cahill , John Dawson
IPC分类号： A24C5/14 , A24C5/60 , B23K26/06 , B23K26/067 , G02B26/08
CPC分类号： B23K26/0676 , A24C5/606 , B23K26/066 , B23K26/067 , G02B26/0816
摘要： Cigarette perforating apparatus comprises a rotary stepped reflector (5) for directing an incident laser beam (2) along a reflected path (2R) to produce axially spaced perforations on a cigarette. The size of the perforations is controlled by varying the duration of the reflected beam by means of a mask (8) which is rotatable with the reflector and effective to intercept the beam for varying periods dependent on the radial distance at which the beam is incident on the reflector. The reflected beam (2R) may be further divided to provide separate beam paths (e.g. leading to the separate cigarette tracks in a filter attachment machine) by means of a further reflective disk (12) synchronized with the stepped reflector.
摘要翻译：香烟穿孔装置包括用于沿着反射路径（2R）引导入射激光束（2）的旋转阶梯式反射器（5），以在香烟上产生轴向隔开的穿孔。穿孔的尺寸通过借助于可与反射器一起旋转的掩模（8）来改变反射光束的持续时间来控制，并且有效地截取波束的变化周期，这取决于光束入射的径向距离反射器。反射光束（2R）可以被进一步分割，以通过与阶梯式反射器同步的另外的反射盘（12）提供单独的光束路径（例如，导致过滤器连接机器中的分开的烟道）。

5. 发明授权

US4953573A Rod monitoring device 失效
标题翻译：杆监测装置
公开(公告)号：US4953573A
公开(公告)日：1990-09-04
申请号：US369756
申请日：1989-06-23
申请人： Michael J. Cahill , John Dawson
发明人： Michael J. Cahill , John Dawson
IPC分类号： G01N29/14 , G01N33/00
CPC分类号： G01N29/14 , Y10S131/904 , Y10S131/908
摘要： A sensor for detecting open longitudinal seams in the continuous wrapper of cigarette or cigarette filter rod produced by a continuous rod-making machine relies on detection by a microphone (54) of disturbance caused by the defective seam to an air stream. The air stream is generated from a narrow slot (44) and normally follows a fixed, preferably flat, surface (40) closely adjacent to the longitudinal path of a rod (12). The surface (40) is part of a body (22) which contains the microphone (54) and connecting leads (56, 58), together with a passage (36) allowing sound to reach the microphone. Air is bled through a small bore (52) and through a further bore (30) containing a sound-insulating filter (66) to provide a purging air flow in the passage (36).
摘要翻译：用于检测由连续制棒机产生的香烟或香烟过滤棒的连续包装纸中的开放纵向接缝的传感器依赖于由缺陷接缝引起的空气流的麦克风（54）的检测。空气流由窄槽（44）产生，并且通常沿着与杆（12）的纵向路径紧密相邻的固定的，优选平坦的表面（40）。表面（40）是包含麦克风（54）和连接引线（56,58）的主体（22）的一部分，以及允许声音到达麦克风的通道（36）。空气通过小孔（52）和通过包含隔音过滤器（66）的另一孔（30）排出，以在通道（36）中提供净化空气流。

6. 发明授权

US5199446A Cigarette making machine 失效
标题翻译：卷烟机
公开(公告)号：US5199446A
公开(公告)日：1993-04-06
申请号：US729889
申请日：1991-07-11
申请人： Michael J. Cahill , John Dawson
发明人： Michael J. Cahill , John Dawson
IPC分类号： A24C5/18
CPC分类号： A24C5/18
摘要： A cigarette making machine includes a shower channel (10; 46; 59; 75; 90; 102; 113; 121) through which tobacco is arranged to be showered towards two suction bands (11,12; 66,67; 76,77; 103,104; 114,115) arranged to move towards one another so as to form two tobacco substreams (13,14; 78,79) from the showered tobacco and to bring these streams together in a region (15) where the bands are closest.
摘要翻译：一种卷烟机包括一个淋浴通道（10; 46; 59; 75; 90; 102; 113; 121），烟草布置成朝向两个抽吸带（11,12; 66,67; 76,77; 103,104; 114,115），其布置成朝向彼此移动，以形成来自淋浴的烟草的两个烟草子流（13,14; 78,79），并将这些流在带最接近的区域（15）中聚集在一起。

7. 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。

8. 发明授权

US5000323A Cigarette segregating apparatus 失效
标题翻译：香烟分离装置
公开(公告)号：US5000323A
公开(公告)日：1991-03-19
申请号：US436936
申请日：1989-11-14
申请人： Michael J. Cahill , John Dawson , Julian W. Gardner
发明人： Michael J. Cahill , John Dawson , Julian W. Gardner
IPC分类号： A24C5/34 , A24C5/345 , B65B19/30
CPC分类号： B65B19/30 , A24C5/3412
摘要： Moving cigarettes are inspected, particularly in the passages (10, 30) between the vanes (12, 32) in a cigarette packing machine hopper, by an optical ends inspector (74, 76) which is switched by a position detector (84, 86) responding to passage of individual cigarettes. Faulty cigarettes are arrested by a suction aperture (26) or an arrestor are (122, 222) and subsequently rejected from the passage, either in an axial direction or sideways through an opening (116, 244) in the vane. The position detector (84, 86) may activate the suction or arm for arresting the faulty cigarette.
摘要翻译：在香烟包装机料斗中的叶片（12,32）之间的通道（10,30）中，通过位置检测器（84,86）切换的光学端部检查器（74,76）来检查移动香烟，）响应个别香烟的通行。香烟被吸入孔（26）或避雷器（122,222）阻塞，并随后沿着轴向方向或横向通过叶片中的开口（116,244）从通道中排出。位置检测器（84,86）可以启动抽吸或手臂以阻止故障的香烟。

9. 发明授权

US5024333A Cigarette segregating apparatus 失效
标题翻译：香烟分离装置
公开(公告)号：US5024333A
公开(公告)日：1991-06-18
申请号：US405261
申请日：1989-09-11
申请人： Andre Brink , Michael J. Cahill , John Dawson , Juilian W. Gardner , Alan A. Thierry
发明人： Andre Brink , Michael J. Cahill , John Dawson , Juilian W. Gardner , Alan A. Thierry
IPC分类号： B65B57/00 , A24C5/34 , A24C5/345 , B65B19/30 , B65G47/52
CPC分类号： B65B19/30 , A24C5/3412 , A24C5/345 , B65G47/525 , Y10S131/907
摘要： Single cigarette rejection, particularly in a passage (10) between vanes (12) in a cigarette packing machine hopper, is performed by axial ejection of faulty cigarettes using suction generated by exhausting high pressure air adjacent an ejection aperture (22) in an end wall (16) of the passage. A short cylindrical casing (24) is located around the aperture (22) and defines a duct (28) through which the cigarette is ejected. The casing (24) includes an annular pressure chamber (32) and venturi orifice (34) for generating suction in the duct (28).
摘要翻译：单个香烟排出物，特别是在香烟包装机料斗中的叶片（12）之间的通道（10）中，通过使用通过排出邻近端壁中的喷射孔（22）的高压空气而产生的抽吸来轴向喷射有缺陷的香烟（16）段。一个短的圆柱形外壳（24）位于孔（22）的周围，并限定了一个导管（28），香烟通过该导管排出。壳体（24）包括用于在管道（28）中产生吸力的环形压力室（32）和文氏管孔（34）。

10. 外观设计

USD338770S Infusion packet 失效
公开(公告)号：USD338770S
公开(公告)日：1993-08-31
申请号：US673117
申请日：1991-03-21
申请人： Geoffrey W. Vernon , Michael J. Cahill
设计人： Geoffrey W. Vernon , Michael J. Cahill

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