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1. 发明授权

US07448391B2 Method and device for the separation of foreign bodies 失效
标题翻译：分离异物的方法和装置
公开(公告)号：US07448391B2
公开(公告)日：2008-11-11
申请号：US11087611
申请日：2005-03-24
申请人： Peter Funke , Dietmar Zielke , Harry Drewes , Wolfgang Benz
发明人： Peter Funke , Dietmar Zielke , Harry Drewes , Wolfgang Benz
IPC分类号： A24C5/18
CPC分类号： B07C5/365 , A24B1/04 , A24C5/396
摘要： The invention relates to a method for the separation of foreign bodies and a device for the separation of foreign bodies from a tobacco stream. The method according to the invention is characterized in that the tobacco stream is directly conveyed into the area of the foreign-body detection device with compressed air and whereby foreign bodies in the tobacco stream are identified by means of the foreign-body detection device based on at least one characteristic and subsequently removed from the tobacco stream. The A device according to the invention is characterized in that a device (feeding device) feeding the tobacco to a foreign-body detection device and a foreign-body separation device are provided, whereby the tobacco feeding device for conveying the tobacco stream comprises a source of compressed air.
摘要翻译：本发明涉及一种用于分离异物的方法和用于将异物与烟草流分离的装置。根据本发明的方法的特征在于，烟草流被直接输送到具有压缩空气的异物检测装置的区域中，并且通过基于以下的异物检测装置识别烟草流中的异物至少一种特征并随后从烟草流中除去。根据本发明的A装置的特征在于，提供将烟草供给到异物检测装置和异物分离装置的装置（进料装置），由此用于输送烟草流的烟草供给装置包括源的压缩空气。

2. 发明申请

US20050211256A1 Method of and apparatus for segregating foreign particles from a tobacco flow 审中-公开
标题翻译：从烟草流中分离外来颗粒的方法和装置
公开(公告)号：US20050211256A1
公开(公告)日：2005-09-29
申请号：US11081714
申请日：2005-03-17
申请人： Peter Funke , Dietmar Zielke , Harry Drewes , Wolfgang Benz
发明人： Peter Funke , Dietmar Zielke , Harry Drewes , Wolfgang Benz
IPC分类号： A24B1/04 , A24C5/39 , A24C5/18
CPC分类号： A24B1/04 , A24C5/39
摘要： The invention relates to a method of segregating foreign particles from a tobacco flow. The invention moreover relates to an apparatus for segregating foreign particles from a tobacco flow, which comprises a first conveyor feeding the tobacco to a device for detecting foreign particles as well as a device for segregating foreign particles. The apparatus according to the invention is characterized by the following steps of operation: conveying tobacco by means of a first conveyor, with the tobacco being held on said first conveyor by means of suction air, detecting foreign particles in said tobacco flow constituted by the conveyed tobacco in the zone of said first conveyor or downstream of said first conveyor, and segregating detected foreign particles from said tobacco flow. The apparatus according to the invention is characterized by the feature that the first conveyor is configured for holding tobacco by suction air.
摘要翻译：本发明涉及从烟草流中分离外来颗粒的方法。本发明还涉及一种用于将异物从烟草流分离的装置，其包括将烟草送到用于检测外来颗粒的装置的第一输送机以及用于分离外来颗粒的装置。根据本发明的装置的特征在于以下步骤：通过第一输送机输送烟草，其中烟草通过抽吸空气被保持在所述第一输送机上，检测所传送的烟草流中的异物所述第一输送机的区域中的烟草或所述第一输送机的下游，并且从所述烟草流中分离检测到的外来颗粒。根据本发明的装置的特征在于，第一输送机构造成用于通过吸入空气保持烟草。

3. 发明申请

US20050211257A1 Method and device for the separation of foreign bodies 失效
标题翻译：分离异物的方法和装置
公开(公告)号：US20050211257A1
公开(公告)日：2005-09-29
申请号：US11087611
申请日：2005-03-24
申请人： Peter Funke , Dietmar Zielke , Harry Drewes , Wolfgang Benz
发明人： Peter Funke , Dietmar Zielke , Harry Drewes , Wolfgang Benz
IPC分类号： G01N21/85 , A24B1/04 , A24B3/18 , A24C5/39 , B07B7/00 , B07C5/36 , A24C5/18
CPC分类号： B07C5/365 , A24B1/04 , A24C5/396
摘要： The invention relates to a method for the separation of foreign bodies and a device for the separation of foreign bodies from a tobacco stream. The method according to the invention is characterized in that the tobacco stream is directly conveyed into the area of the foreign-body detection device with compressed air and whereby foreign bodies in the tobacco stream are identified by means of the foreign-body detection device based on at least one characteristic and subsequently removed from the tobacco stream. The A device according to the invention is characterized in that a device (feeding device) feeding the tobacco to a foreign-body detection device and a foreign-body separation device are provided, whereby the tobacco feeding device for conveying the tobacco stream comprises a source of compressed air.
摘要翻译：本发明涉及一种用于分离异物的方法和用于将异物与烟草流分离的装置。根据本发明的方法的特征在于，烟草流被直接输送到具有压缩空气的异物检测装置的区域中，并且通过基于以下的异物检测装置识别烟草流中的异物至少一种特征并随后从烟草流中除去。根据本发明的A装置的特征在于，提供将烟草供给到异物检测装置和异物分离装置的装置（进料装置），由此用于输送烟草流的烟草供给装置包括源的压缩空气。

4. 发明申请

US20110067714A1 Apparatus and method for post-threshing inspection and sorting of tobacco lamina 有权
标题翻译：烟草脱粒检查和分选的设备和方法
公开(公告)号：US20110067714A1
公开(公告)日：2011-03-24
申请号：US12586184
申请日：2009-09-18
申请人： Harry Drewes , Wolfgang Benz , Hans Dierken , Peter Funke , Frank Schuster , Cliff J. Leidecker , J. Thomas Higgins
发明人： Harry Drewes , Wolfgang Benz , Hans Dierken , Peter Funke , Frank Schuster , Cliff J. Leidecker , J. Thomas Higgins
IPC分类号： A24C5/33 , H04N7/18
CPC分类号： H04N7/188 , A24C5/396
摘要： An apparatus and method for post-threshing inspection and sorting of tobacco lamina is described and which includes a separation conduit which receives a source of post-threshed tobacco lamina and other contaminants for inspection and sorting, and wherein a source of pressurized air causes the tobacco lamina to move along the separation conduit past an inspection station where it is optically inspected to identify undesirable tobacco lamina or other contaminants; and a downstream reject station is provided which responds to a sorting signal provided by the inspection station and which removes unwanted or undesirable tobacco lamina and other contaminants from an air stream so as to provide a resulting product which is substantially free from contaminants or other defects.
摘要翻译：描述了用于烟草叶片的脱粒检查和分选的装置和方法，其包括分离管道，其接收脱硫烟草层的源和用于检查和分选的其它污染物，并且其中加压空气源导致烟草层板沿着分离导管移动通过检查站，在那里进行光学检查以识别不期望的烟草层或其它污染物; 并且提供了一个下游拒收站，其响应由检查站提供的分选信号，并且从气流中除去不想要的或不期望的烟草层和其它污染物，从而提供基本上没有污染物或其他缺陷的所得产品。

5. 发明授权

US08281931B2 Apparatus and method for post-threshing inspection and sorting of tobacco lamina 有权
标题翻译：烟草脱粒检查和分选的设备和方法
公开(公告)号：US08281931B2
公开(公告)日：2012-10-09
申请号：US12586184
申请日：2009-09-18
申请人： Harry Drewes , Wolfgang Benz , Hans Dierken , Peter Funke , Frank Schuster , Cliff J. Leidecker , J. Thomas Higgins
发明人： Harry Drewes , Wolfgang Benz , Hans Dierken , Peter Funke , Frank Schuster , Cliff J. Leidecker , J. Thomas Higgins
IPC分类号： B07B7/00
CPC分类号： H04N7/188 , A24C5/396
摘要： An apparatus and method for post-threshing inspection and sorting of tobacco lamina is described and which includes a separation conduit which receives a source of post-threshed tobacco lamina and other contaminants for inspection and sorting, and wherein a source of pressurized air causes the tobacco lamina to move along the separation conduit past an inspection station where it is optically inspected to identify undesirable tobacco lamina or other contaminants; and a downstream reject station is provided which responds to a sorting signal provided by the inspection station and which removes unwanted or undesirable tobacco lamina and other contaminants from an air stream so as to provide a resulting product which is substantially free from contaminants or other defects.
摘要翻译：描述了用于烟草叶片的脱粒检查和分选的装置和方法，其包括分离管道，其接收脱硫烟草层的源和用于检查和分选的其它污染物，并且其中加压空气源导致烟草层板沿着分离导管移动通过检查站，在那里进行光学检查以识别不期望的烟草层或其它污染物; 并且提供了一个下游拒收站，其响应由检查站提供的分选信号，并且从气流中除去不需要的或不期望的烟草层和其它污染物，从而提供基本上没有污染物或其他缺陷的所得产品。

6. 发明申请

US20050092336A1 Apparatus for segregating foreign matter from smokable material 审中-公开
标题翻译：用于将异物与可吸收材料隔离的装置
公开(公告)号：US20050092336A1
公开(公告)日：2005-05-05
申请号：US10954026
申请日：2004-09-30
申请人： Dietmar Zielke , Harry Drewes , Frank Schuster , Markus Kleinfeld , Thomas Reinecke
发明人： Dietmar Zielke , Harry Drewes , Frank Schuster , Markus Kleinfeld , Thomas Reinecke
IPC分类号： A24B1/04 , A24C5/39 , A24B7/14
CPC分类号： A24C5/396 , A24B1/04
摘要： Particles of non-smokable material are segregated from a flow of a mixture of smokable and non-smokable materials by subjecting the flow to a first segregating treatment which divides the flow into a first stream consisting practically exclusively of smokable material, and a second stream constituting a relatively small percentage of the flow and containing substantially all of the non-smokable material and the remnant of smokable material. The second stream is treated for a second time, preferably at the discharge end of a pneumatic conveyor system including at least one conduit, to segregate the non-smokable material from the remnant of smokable material which latter can be admitted to the first stream. The segregating device which divides the flow into the first and second streams is or can be utilized to treat the second stream, i.e., to segregate smokable material of the second stream from the non-smokable material of the second stream.
摘要翻译：不可吸收材料的颗粒通过将流体进行第一分离处理而将其从可吸烟和不可吸收材料的混合物流中分离出来，该处理将流体分成实际上仅包含可吸收材料的第一物流，第二料流构成流动的相对较小百分比并且基本上包含所有不可吸收的材料和可吸收材料的残余物。将第二流处理第二次，优选在包括至少一个导管的气动输送系统的排出端处，以将不可吸收的材料与可吸收材料的残余物隔离，后者可被允许进入第一流。将流入第一和第二物流的流分离的分离装置是或可以用于处理第二物流，即将第二物流的可吸收材料与第二物流的不可吸收材料隔离。

7. 发明授权

US06332543B1 Apparatus for converting a continuously supplied material flow into a single layer 有权
标题翻译：用于将连续供应的材料流转换成单层的装置
公开(公告)号：US06332543B1
公开(公告)日：2001-12-25
申请号：US09503320
申请日：2000-02-14
申请人： Heiko Niehues , Torsten Koch , Renke Schlarmann , Harry Drewes , Hans Dierken
发明人： Heiko Niehues , Torsten Koch , Renke Schlarmann , Harry Drewes , Hans Dierken
IPC分类号： B07C502
CPC分类号： A24C5/39 , A24B1/04 , A24B3/18
摘要： There is provided an apparatus which can simplify, expedite and enhance the segregation of undesirable particles from desirable particles in a multiple-layer flow wherein the desirable and undesirable particles are randomly intermixed with each other. This is accomplished by a stepwise reduction of the thickness of the flow to thus locate all or nearly all undesirable particles at or close to the exposed sides of the resulting relatively thin flow so that the undesirable particles can be readily detected and segregated from the thin flow. The stepwise reduction of thickness of the original flow is effected by a cascade of successive accelerating conveyors including a first conveyor which receives successive increments of the original flow from a vibratory trough, and a faster second conveyor which receives successive increments of the accelerated flow from the first conveyor and cooperates with an overhead conveyor to define a channel for advancement of the repeatedly accelerated original flow into the range of instrumentalities for detection and segregation of undesirable particles.
摘要翻译：提供了一种装置，其可以简化，加速和增强不期望的颗粒与多层流中所需颗粒的偏析，其中期望的和不希望的颗粒彼此混合。这是通过逐步减小流动的厚度来实现的，从而将所有或几乎所有不期望的颗粒定位在或接近所得相对薄的流动的暴露侧，使得不期望的颗粒可以容易地从薄流动中检测和分离。原始流量的逐步减小通过连续加速输送机的级联来实现，该输送机包括接收来自振动槽的原始流量的连续增量的第一输送器，以及更快的第二输送器，其接收来自振动槽的加速流的连续增量第一输送机并与顶部输送机配合以限定用于使重复加速的原始流进入用于检测和偏离不期望的颗粒的仪器范围的通道。

8. 发明授权

US07335847B2 Method and apparatus for foreign-body separation from a material flow 失效
标题翻译：从物料流中异物分离的方法和装置
公开(公告)号：US07335847B2
公开(公告)日：2008-02-26
申请号：US11103518
申请日：2005-04-12
申请人： Harry Drewes , Frank Schuster
发明人： Harry Drewes , Frank Schuster
IPC分类号： B07C5/00 , A24B7/14
CPC分类号： A24C5/396 , A24B1/04 , B07B4/02 , B07B7/00 , B07C5/365
摘要： Method and apparatus for the separation of foreign bodies from a material flow, in particular a tobacco stream. Method is characterized in that at least a portion of the material from the material flow is conveyed into the area of a foreign-body detection device in the form of a partial material flow, whereby foreign bodies are identified by the foreign-body detection device in the partial material flow and subsequently removed from the partial material flow, whereby the partial material flow is formed by a separation step by an air flow upstream from the foreign-body detection device. Apparatus is characterized in that a material flow conveyor and a separation device arranged diagonal to the material flow conveyor are provided by which a partial material flow can be separated from the material flow. A foreign-body detection device is arranged after the separation device and after this, a foreign-body separation device.
摘要翻译：用于从材料流，特别是烟草流中分离异物的方法和装置。方法的特征在于，来自材料流的材料的至少一部分以部分材料流的形式被输送到异物检测装置的区域中，由异物被异物检测装置识别部分材料流动并随后从部分材料流中移除，由此通过由异物检测装置上游的空气流通过分离步骤形成部分材料流。设备的特征在于，材料流输送机和与料流输送机对角布置的分离装置被提供，通过该分离装置可以将部分材料流与材料流分离。在分离装置之后设置异物检测装置，之后设置异物分离装置。

9. 发明申请

US20050029469A1 Method for detecting foreign bodies within a continuously guided product stream and apparatus for carrying out the method 审中-公开
标题翻译：用于检测连续导向的产品流中的异物的方法和用于执行该方法的装置
公开(公告)号：US20050029469A1
公开(公告)日：2005-02-10
申请号：US10892165
申请日：2004-07-16
申请人： Dierk Schroder , Harry Drewes , Frank Schuster , Siegfried Hapke , Michael Ibel
发明人： Dierk Schroder , Harry Drewes , Frank Schuster , Siegfried Hapke , Michael Ibel
IPC分类号： A24C5/34 , G01N21/85 , G01N21/89 , G01N21/64
CPC分类号： G01N21/85 , A24C5/3412 , G01N21/89 , G01N21/8903 , G01N21/8914 , G01N2021/8845
摘要： Method and apparatus for detecting foreign bodies within a continuously guided product stream. The method includes forming a fan-shaped light beam from collimated irradiation light, irradiating the product stream across its width with the fan-shaped light beam, and detecting at least a portion of detection light emanating from the product stream. The irradiating and detecting take place at least partially along a same optical beam path. The instant abstract is neither intended to define the invention disclosed in this specification nor intended to limit the scope of the invention in any way.
摘要翻译：用于检测连续导向的产品流中的异物的方法和装置。该方法包括从准直照射光形成扇形光束，用扇形光束照射产品流的宽度，并检测从产品流发出的至少一部分检测光。照射和检测至少部分地沿着相同的光束路径发生。本摘要既不旨在限定本说明书中公开的发明，也不旨在以任何方式限制本发明的范围。

10. 发明申请

US20060070632A1 Segregating foreign objects from a stream of tobacoo 审中-公开
标题翻译：将异物从烟草流中分离出来
公开(公告)号：US20060070632A1
公开(公告)日：2006-04-06
申请号：US11239417
申请日：2005-09-30
申请人： Harry Drewes , Manfred Lasch , Frank Schuster
发明人： Harry Drewes , Manfred Lasch , Frank Schuster
IPC分类号： A24B7/14
CPC分类号： A24B1/04 , B07C5/342
摘要： A method and apparatus for segregating foreign objects out of a tobacco stream. The tobacco stream is fed into a conveyor and conveyed past a foreign-object detecting device which detects a foreign object in the tobacco stream. A diverter is arranged in the conveyor to divert the tobacco stream downstream of the detector. A mechanical valve arrangement in the region of the diverter transfers a portion of the tobacco stream containing the detected foreign object out of the tobacco stream such that the tobacco stream containing the foreign object is not diverted and the remainder of the stream is diverted.
摘要翻译：将异物从烟草流中分离的方法和装置。烟草流被输送到输送机中并通过检测烟草流中异物的异物检测装置。在输送机中布置有转向器以将烟草流转移到检测器下游。分流器区域中的机械阀装置将含有检测到的异物的烟草流的一部分从烟草流中转移，使得含有异物的烟草流不被转移，并且流的其余部分被转移。

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