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81. 发明授权

US6019105A Tobacco processing method and apparatus 失效
标题翻译：烟草加工方法和设备
公开(公告)号：US6019105A
公开(公告)日：2000-02-01
申请号：US860443
申请日：1997-06-26
申请人： Victor Albert Montgomery White
发明人： Victor Albert Montgomery White
IPC分类号： A24B1/04 , A24B3/18 , A24C5/39 , A24B1/02 , D01G15/00 , D01G15/02
CPC分类号： A24B1/04 , A24B3/18 , A24C5/39
摘要： Before being processed in a pneumatic separator or classifier (13), a stream of cut tobacco, travelling to the separator on a conveyor (12), is passed through an opener (11) to open up tangled masses of tobacco that cannot be handled by the separator. The opener comprises carded rollers (1, 2, 3 and 4) having sequentially increasing peripheral velocities. Rollers (1,2 and 4) rotate in the same direction as each other, away from the conveyor, so that tobacco passes over the top of each roller, whereas roller (3) rotates in the opposite direction. The carding pins on rollers (1, 2 and 4) are inclined 5.degree. to the normal, in the direction of rotation. The pins on roller (3) are inclined at 30.degree., also in the direction of rotation, so as to trap the tobacco as it is moved around underside of the roller.
摘要翻译： PCT No.PCT / GB96 / 00851 Sec。 371日期：1997年6月26日 102（e）日期1996年6月26日PCT提交1996年4月4日PCT公布。出版物WO96 / 31134 日期1996年10月10日在气动分离器或分级器（13）中处理之前，通过开启器（11）通过开启器（11）将被切割的烟草流传送到输送机（12）上的分离器，以打开缠结的烟草块不能由分隔符处理。开启器包括具有逐渐增加的圆周速度的梳理辊（1,2,3和4）。辊子（1,2和4）彼此相反的方向旋转，远离输送机，使得烟草通过每个辊子的顶部，而辊子（3）沿相反方向旋转。辊子（1,2和4）上的梳理针在正常方向上沿着旋转方向倾斜5度。辊子（3）上的销钉也在旋转方向上倾斜30度，以便在烟草在辊子的下侧移动时捕获烟草。

82. 发明授权

US5544995A Rotary valve apparatus 失效
标题翻译：旋转阀装置
公开(公告)号：US5544995A
公开(公告)日：1996-08-13
申请号：US183758
申请日：1994-01-21
申请人： Takashi Ogawa , Kazuo Yoshimoto , Kensuke Uchiyama , Harushige Ibe , Yoshiharu Arai , Taketoshi Shiraishi , Yoshinori Gotoh
发明人： Takashi Ogawa , Kazuo Yoshimoto , Kensuke Uchiyama , Harushige Ibe , Yoshiharu Arai , Taketoshi Shiraishi , Yoshinori Gotoh
IPC分类号： B65G65/48 , A24B3/18 , B65G53/46 , F16K5/02 , F16K11/083 , F17C13/04
CPC分类号： B65G53/4633 , A24B3/18
摘要： A rotary valve apparatus comprises a rotor housing having an inlet and an outlet, a rotor rotatably fitted in the rotor housing, a plurality of pockets arranged at regular intervals in the circumferential direction on the outer peripheral surface of the rotor and adapted to be connected successively to the inlet and the outlet of the rotor housing as the rotor rotates, two communication ports arranged in separate regions extending from the inlet to the outlet of the rotor housing and from the outlet to the inlet, respectively, with respect to the rotating direction of the rotor, and pressure equalizing pipes for connecting one communication port in one region with the corresponding communication port in the other region. As the rotor rotates, the pockets moving from the inlet toward the outlet and the pockets moving from the outlet toward the inlet are subjected to two cycles of pressure equalization by means of one and the same equalizing pipe.
摘要翻译：旋转阀装置包括具有入口和出口的转子壳体，可旋转地装配在转子壳体中的转子，在转子的外周表面上沿圆周方向以规则间隔布置的多个凹槽，并且适于连续地连接在转子旋转时到转子壳体的入口和出口，两个连通口分别布置在从转子壳体的入口到出口分别从出口延伸到入口的相对于转子壳体的旋转方向转子和用于将一个区域中的一个通信端口与另一个区域中的相应通信端口连接的均压管道。当转子旋转时，从入口向出口移动的口袋和从出口向入口移动的口袋通过同一均压管进行两个压力平衡循环。

83. 发明授权

US5148820A Processing of tobacco leaves 失效
标题翻译：加工烟草叶
公开(公告)号：US5148820A
公开(公告)日：1992-09-22
申请号：US580880
申请日：1990-09-11
申请人： Barbara C. Klammer , Roy L. Prowse
发明人： Barbara C. Klammer , Roy L. Prowse
IPC分类号： A24B5/10 , A24B3/00 , A24B3/18 , A24B5/00 , A24B5/16 , A24B7/00 , A24B13/00 , A24B13/02
CPC分类号： A24B3/18 , A24B13/00 , A24B3/00 , A24B5/00 , A24B7/00
摘要： Whole tobacco leaf is fed to a milling machine such that there is produced a mixture of lamina flakes and intact stem lengths. The lamina fraction, with little or no further particle size reduction can be fed to a cigarette making machine. The stem fraction can be discarded or processed according to conventional methods.

84. 发明授权

US5040550A Tobacco treatment apparatus and process 失效
标题翻译：烟草治疗仪器及工艺
公开(公告)号：US5040550A
公开(公告)日：1991-08-20
申请号：US200281
申请日：1988-05-31
申请人： John Argyropoulos
发明人： John Argyropoulos
IPC分类号： A24B3/18 , A24B15/24
CPC分类号： A24B15/24 , A24B3/18
摘要： Dried tobacco leaves evenly spread by a vibrator, cleaned and sorted out, are directed through the opening of two converging cylinders, and tightly held on between two belts.Now, the belts carrying the leaves, enter into a hot wash basin full of warm water at a temperature of 40 degrees C. They are washed for 4-5 minutes and moved thereafter into a second basin with water heated at 100 degrees C. The bathing of the leaves takes 6-8 seconds and immediately thereafter they are moved into a third, filled with cold water. The three consecutive baths cause the removal by extraction of resins, tars and nicotine. Dissolved by the water and washed away also the are pesticides.The cold water washes away the nitrogenous substances. Hydrolysis removes the textrines. If stronger intervention is desired, the leaves after the first bath may be directed into freezing dry chamber.The wet leaves fall now into another system of reversible conveyors, located in a heated tunnel. In the first part the tunnel is heated at 65 degrees C., completing the conversion of the remnants of the proteins and starchy substances into glucose. In the second stage, the temperature is raised to 95-100 degrees C., which converts glucose into caramel. Acetic acid solution may be used for spraying of the leaves at their exit.The final phase is one of dehydration, making the leaves porous and improving combustibility.
摘要翻译：由振动器均匀分布的干燥烟叶经清洁并分选出来，通过两个收敛圆筒的开口引导，并紧紧地保持在两个带之间。携带叶子的皮带现在在温度为40摄氏度的温水中进入热水洗手盆，洗涤4-5分钟，然后进入第二盆，加热至100摄氏度。洗澡叶子需要6-8秒钟，然后立即将它们移入三分之一，充满冷水。连续三次洗浴通过提取树脂，焦油和尼古丁来除去。被水冲洗掉也是农药。冷水冲洗含氮物质。水解除去文本。如果需要更强的干预，可以将第一次浴后的叶子导入冷冻干燥室。湿叶现在落入位于加热隧道中的可逆输送机的另一系统中。在第一部分，将隧道加热至65摄氏度，完成将蛋白质和淀粉物质的残余物转化为葡萄糖。在第二阶段，将温度升至95-100℃，将葡萄糖转化为焦糖。乙酸溶液可用于在出口处喷洒叶子。最后阶段是脱水，使叶片多孔化，提高可燃性。

85. 发明授权

US4991598A Method of and apparatus for automatically analyzing the degradation of processed leaf tobacco 失效
标题翻译：自动分析加工烟叶降解的方法和装置
公开(公告)号：US4991598A
公开(公告)日：1991-02-12
申请号：US395876
申请日：1989-08-18
申请人： Richard M. Henderson , Roger A. Foote , Henry H. Warren, Jr. , D. Randall McHone , David B. Coleman
发明人： Richard M. Henderson , Roger A. Foote , Henry H. Warren, Jr. , D. Randall McHone , David B. Coleman
IPC分类号： G01N33/00 , A24B3/18 , A24B5/00 , G01N5/00
CPC分类号： A24B5/00 , A24B3/18
摘要： A method of and apparatus for automatically analyzing the degradation of processed leaf tobacco are disclosed. The apparatus comprises a conveyor system for diverting a sample of leaf tobacco from an operating tobacco processing line, supplying the tobacco to a degradation analyzer and returning the tobacco to the processing line after the degradation analysis has been performed. The degradation analyzer comprises a weigh conveyor for receiving the tobacco sample, weighing it to insure it is within prescribed limits and delivering it to a vibratory screen separator where the tobacco is separated into a plurality of fractions of different-sized tobacco particles. The separated fractions are collected in weigh buckets, electronically weighed and discharged to the conveyor system for return to the tobacco processing line. A microprocessor controls the operation of the apparatus and, based on the weights of the tobacco fractions, calculates the percentage by weight of each tobacco fraction to the total weight of all fractions. The distribution of the weight percentages is indicative of degradation of the leaf tobacco being processed.

86. 发明授权

US4672982A Process for the production of a smoking material from cigarette maker winnowings and apparatus 失效
标题翻译：从卷烟制造商风选和装置生产吸烟材料的工艺
公开(公告)号：US4672982A
公开(公告)日：1987-06-16
申请号：US770380
申请日：1985-08-29
申请人： Peter Vigg
发明人： Peter Vigg
IPC分类号： A24B3/14 , A24B3/00 , A24B3/16 , A24B3/18 , A24B5/16 , B02C4/02 , B02C18/14 , B07B9/00 , A24B5/02 , A24B5/04 , A24B5/10
CPC分类号： B02C18/142 , A24B3/00 , A24B3/18 , A24B5/16 , B02C4/02 , B07B9/00
摘要： A process for converting cigarette tobacco winnowings into usable form for cigarette making, comprises crushing the winnowings, which have a moisture content compatible with cigarette making, effecting a first sieving operation on the resulting crushed winnowings, and effecting a second sieving operation on the smaller fraction resulting from the first sieving operation to remove particles unsuitable for direct use. Any larger fraction resulting from the first sieving operation may be subjected to cutting and thereafter a third sieving operation.Suitable apparatus for converting cigarette tobacco winnowings having a moisture content compatible with cigarette making into usable form for cigarette making, comprises crushing rollers (11, 12) to which the winnowings are fed, a sieve (18) arranged to receive the crushed winnowings from the crusher, and a second sieve (19) provided to separate the tobacco usable for cigarette making from tobacco dust.The apparatus may include a cutter (23, 24) for receiving and cutting the larger fraction of the sieved crushed winnowings.The three operations of crushing, sieving and cutting are all advantageously performed on the tobacco at cigarette maker moisture. It is also performed at ambient pressure and temperature, thereby greatly reducing capital costs over processes requiring heating, cooling, pressurizing or moisture variation.
摘要翻译：将卷烟烟草卷烟转换成可用于卷烟的形式的方法包括粉碎具有与卷烟相容的含水量的风味，对得到的破碎的风味进行第一次筛分操作，并对小部分进行第二次筛分操作这是由于第一次筛分操作，以除去不适合直接使用的颗粒。可以对从第一次筛分操作产生的任何较大部分进行切割，然后进行第三次筛分操作。用于将具有与卷烟制成相容的含水量的香烟烟草风味转换成用于香烟制造的可用形式的合适的装置包括：送料装置的破碎辊（11,12），布置成接收来自破碎机和第二筛（19），用于将可用于烟草制品的烟草从烟草粉碎物分离。该设备可以包括用于接收和切割较大部分的筛分的压碎的风选的切割器（23,24）。粉碎，筛分和切割的三个操作都有利于在卷烟机湿度下的烟草上进行。它也在环境压力和温度下进行，从而大大降低了与需要加热，冷却，加压或湿气变化的工艺相比的资本成本。

87. 发明授权

US4620556A Loose leaf chewing tobacco 失效
标题翻译：松散的叶子咀嚼烟草
公开(公告)号：US4620556A
公开(公告)日：1986-11-04
申请号：US484266
申请日：1983-04-12
申请人： William M. Rosson , William G. Dean
发明人： William M. Rosson , William G. Dean
IPC分类号： A24B3/18 , A24B5/00 , A24B13/00 , A24B5/06 , A24B3/07 , A24B5/04
CPC分类号： A24B3/18 , A24B13/00 , A24B5/00
摘要： A loose leaf chewing tobacco product is prepared from leaf tobacco by removing the stems and major veins, then cutting the leaves across the grain of the remaining veins in a uniform manner with the cuts being spaced no greater than 1/4 inch apart, then casing the leaves with a casing mixture and finally drying the cased leaves.
摘要翻译：通过去除茎和主要静脉从叶烟草制备松散的叶片咀嚼烟草产品，然后以均匀的方式切割剩余静脉的颗粒，同时切口间隔不超过1/4英寸，然后套管叶子与套管混合物，最后干燥套管叶。

88. 发明授权

US3358694A Method of reducing irritants in tobacco by gamma irradiation 失效
标题翻译：通过γ辐射减少烟草刺激物的方法
公开(公告)号：US3358694A
公开(公告)日：1967-12-19
申请号：US45501965
申请日：1965-05-11
申请人： BOENIG HERMAN V , LAMBERTSON WINGATE A , BRAUN WALTER J , MYERS HOMER S
发明人： BOENIG HERMAN V , LAMBERTSON WINGATE A , BRAUN WALTER J , MYERS HOMER S
IPC分类号： A24B3/18 , A24B15/22
CPC分类号： A24B3/18 , A24B15/22

89. 发明授权

US3219042A Method of treating tobacco for producing a tobacco article 失效
标题翻译：处理烟草以生产烟草制品的方法
公开(公告)号：US3219042A
公开(公告)日：1965-11-23
申请号：US24557662
申请日：1962-12-18
申请人： MOLINS ORGANISATION LTD
发明人： WALTER MOLINS DESMOND
IPC分类号： A24B3/18 , A24B5/16 , A24B7/00
CPC分类号： A24B5/16 , A24B3/18 , A24B7/00

90. 发明授权

US2970693A Apparatus for separating granular and pulverulent particles from flaky materials 失效
标题翻译：用于从片状材料分离颗粒状和粉状颗粒的装置
公开(公告)号：US2970693A
公开(公告)日：1961-02-07
申请号：US77331858
申请日：1958-11-12
申请人： CHAIN BELT CO
发明人： MORRIS JOHN M
IPC分类号： A24B3/18
CPC分类号： A24B3/18

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