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公开(公告)号:US3580053A
公开(公告)日:1971-05-25
申请号:US3580053D
申请日:1968-10-07
CPC分类号: G01M3/26 , A24C5/3418
摘要: Testing cigarettes for leaks by passing them endwise through a suction chamber which draws air from atmosphere through the end of a cigarette and through its wrapping and the pressure of which fluctuates according to the air flow.
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公开(公告)号:US3570557A
公开(公告)日:1971-03-16
申请号:US3570557D
申请日:1968-09-10
CPC分类号: A24D3/0225
摘要: A device for feeding measured quantities of powdered material comprises a feed wheel having peripheral pockets open at both ends which receive and discharge material through their outer ends, and in which the quantities to be discharged can be augmented from within, either from an auxiliary supply within the wheel or from within the inner ends of pockets long enough to accommodate more than the required quantity; in either case a stationary metering plate prevents excessive discharge.
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公开(公告)号:US3554357A
公开(公告)日:1971-01-12
申请号:US3554357D
申请日:1967-12-08
CPC分类号: A24C5/352
摘要: A conveyor system for transferring cigarettes in trays from tray-fillers supplied by cigarette-making machines to trayunloaders supplying cigarette-packing machines and for returning empty trays to the tray-fillers having an endless continuously moving overhead conveyor track carrying a series of hoists for supporting carriers for the trays, wherein the forward and return reaches of the conveyor are interconnected by cross-conveyors to enable any empty trays in the forward reach to be transferred to the return reach and any filled trays in the return reach to be transferred to the forward reach. The tray loads of cigarettes are handled by various means for exchanging the trays between an overhead continuously moving conveyor and stations where the trays are filled and unloaded which means includes hooks to support the trays on the conveyor in carriers which hooks are automatically released by movement of the carriers off the conveyor and secured by movement of the carriers back to the conveyor.
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公开(公告)号:US3495696A
公开(公告)日:1970-02-17
申请号:US3495696D
申请日:1968-10-22
发明人: MOLINS DESMOND WALTER , WILLIAMSON DAVID THEODORE NELS , MCCOBIE ALAN KEITH , STONE HORACE ALEXANDER
IPC分类号: A24C5/35 , B65G47/00 , B65G57/112 , B65G57/18
CPC分类号: A24C5/35 , B65G47/00 , B65G2811/0689
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公开(公告)号:US3665933A
公开(公告)日:1972-05-30
申请号:US3665933D
申请日:1970-02-10
CPC分类号: A24C5/35
摘要: This invention concerns a cigarette making and packing complex comprising a number of cigarette making machines, a number of cigarette packing machines and a conveyor system comprising a number of delivery conveyors each of which is permanently associated at one end with one particular maker or packer and can be selectively connected at its other end to any one of a number of packers or makers as the case may be.
摘要翻译: 本发明涉及一种卷烟制造和包装复合体,其包括多个卷烟制造机,多个卷烟包装机和包括多个输送输送机的输送机系统,每个输送机在一端与一个特定的制造商或封隔器永久地相连, 根据情况可选择性地连接到多个封隔器或制造商中的任何一个。
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公开(公告)号:US3633735A
公开(公告)日:1972-01-11
申请号:US3633735D
申请日:1969-07-23
发明人: MOLINS DESMOND WALTER , WILLIAMSON DAVID THEODORE NELS , MCCOMBIE ALAN KEITH , STONE HORACE ALEXANDER
CPC分类号: A24C5/35 , B65G47/00 , B65G2811/0689
摘要: The speed of an endless band conveying a stack of rodlike articles aligned parallel to one another and moving transversely to their axes is regulated by means of a flap which partly defines a channel for the stack of articles and moves up and down in response to the variable pressure of the articles beneath it. Two endless bands one above the other and each carrying a stack of the articles may convey the two stacks to a merger zone lying above a third endless band which carries the merged stack with the aid of a top wall confining the upper surface of the merged stack.
摘要翻译: 传送一堆棒状物品的环形带的速度通过一个翼片来调节,该翼片部分地限定物品堆叠的通道并响应于该变量而上下移动 其下的物品的压力。 一个彼此上下的两个环带,每个携带一堆物品可以将两个堆叠传送到位于第三环形带上方的合并区域,该第三环形带带有借助于限制合并堆叠的上表面的顶壁运送合并的堆叠 。
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公开(公告)号:US3595137A
公开(公告)日:1971-07-27
申请号:US3595137D
申请日:1968-08-09
CPC分类号: A24D3/0225
摘要: The manufacture of cigarette filters containing a particulate filtering material in a compartment in which beads of polystyrene are expanded within the compartment to take up excess space in it and prevent smoke bypassing the filtering material.
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公开(公告)号:US3486604A
公开(公告)日:1969-12-30
申请号:US3486604D
申请日:1967-02-15
IPC分类号: A24C5/352 , B65G47/244 , B65G47/61 , B65G43/00 , B65G17/20
CPC分类号: A24C5/352 , B65G47/244 , B65G47/61
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