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公开(公告)号：US08783592B2
公开(公告)日：2014-07-22
申请号：US12732899
申请日：2010-03-26
申请人： Tai Hoon K. Matlin , Eric Gach
发明人： Tai Hoon K. Matlin , Eric Gach
CPC分类号： B02C23/06 , B02C18/0007 , B02C18/16 , B02C23/04 , B02C23/18 , B02C2018/0015 , B02C2018/0023 , B02C2018/164 , B02C2018/166 , B02C2018/168 , B26D7/088
摘要： A shredder is disclosed. The shredder includes a housing having a throat for receiving at least one article to be shredded, and a shredder mechanism received in the housing and including an electrically powered motor and cutter elements. The shredder mechanism enables the at least one article to be shredded to be fed into the cutter elements. The motor is operable to drive the cutter elements so that the cutter elements shred the articles fed therein. The shredder also includes a detector that is configured to detect a thickness of the at least one article being received by the throat, and a controller that is operable to perform a predetermined operation responsive to the detector detecting that the thickness of the at least one article is at least equal to a predetermined maximum thickness.
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公开(公告)号：USRE44161E1
公开(公告)日：2013-04-23
申请号：US13030849
申请日：2011-02-18
申请人： Tai Hoon K. Matlin , Eric Gach
发明人： Tai Hoon K. Matlin , Eric Gach
CPC分类号： B02C18/0007 , B02C23/04 , B02C2018/0015 , B02C2018/164 , B02C2018/168
摘要： A shredder is disclosed. The shredder includes a housing having a throat for receiving at least one article to be shredded, and a shredder mechanism received in the housing and including an electrically powered motor and cutter elements. The shredder mechanism enables the at least one article to be shredded to be fed into the cutter elements. The motor is operable to drive the cutter elements so that the cutter elements shred the articles fed therein. The shredder also includes a detector that is configured to detect a thickness of the at least one article being received by the throat, and a controller that is operable to perform a predetermined operation responsive to the detector detecting that the thickness of the at least one article is at least equal to a predetermined maximum thickness.
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公开(公告)号：US08336792B2
公开(公告)日：2012-12-25
申请号：US13240498
申请日：2011-09-22
IPC分类号： B02C25/00
CPC分类号： G01F23/292
摘要： An assembly has a bin level detection system having at least one sensor positioned to receive radiation reflected off any material deposited in a bin and to determine an intensity of the reflected radiation. The intensity corresponds to an amount or level of shredded material deposited in the bin. The system may detect radiation from one or more emitters, or, alternatively, detect ambient light entering the bin via a window. A level indicator system may also be provided to indicate the amount of material deposited in the bin, including if the bin is full. The assembly may comprise a shredder and a shredder housing.
摘要翻译： 一种组件具有箱体检测系统，其具有至少一个传感器，该传感器被定位成接收从沉积在箱中的任何材料反射的辐射并确定反射辐射的强度。 强度对应于沉积在料仓中的切碎材料的量或水平。 该系统可以检测来自一个或多个发射器的辐射，或者替代地，通过窗口检测进入箱的环境光。 还可以提供液位指示器系统以指示存放在箱中的材料的数量，包括纸箱是否已满。 组件可以包括粉碎机和粉碎机壳体。
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公开(公告)号：US08167223B2
公开(公告)日：2012-05-01
申请号：US12579887
申请日：2009-10-15
CPC分类号： B02C18/0007 , B02C18/2216 , B02C18/2225 , B02C18/2241 , B02C18/2283 , B02C2018/0023 , B02C2018/164 , B65H3/10 , B65H2405/1114
摘要： An auto feed shredding apparatus has cutter elements for destroying articles and a mechanism for advancing articles from a tray and into the cutter elements for shredding. A method for advancing articles to be shredded is also described. A feed mechanism is used to lift articles from atop a stack and feed them into the shredder mechanism. The articles in the tray may be lifted via exhaust of a blower or a fan, and drawn to towards the feed mechanism via a vacuum. The shredder apparatus may also include a stripping device for removing articles that are stapled together. A number of sensors for determining an amount of articles queued in the tray and an accumulation of shredded articles in a container may also be provided. The sensors may be used to perform a predetermined operation of the shredder, such as alerting a user of an overload or shredding articles.
摘要翻译： 自动进料粉碎设备具有用于破坏物品的切割元件和用于将物品从托盘推入切割元件以进行粉碎的机构。 还描述了用于推进待切碎物品的方法。 进给机构用于从堆叠顶部提起物品并将其送入粉碎机构。 托盘中的物品可以通过鼓风机或风扇的排气来提升，并通过真空被吸引到进给机构。 粉碎设备还可以包括用于去除装订在一起的物品的剥离装置。 还可以提供多个传感器，用于确定排出在托盘中的物品的量以及容器中的碎纸物品的积聚。 传感器可用于执行粉碎机的预定操作，例如用户提醒过载或粉碎物品。
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公开(公告)号：US07954737B2
公开(公告)日：2011-06-07
申请号：US11867260
申请日：2007-10-04
CPC分类号： B02C25/00 , B02C18/0007 , B02C18/16 , B02C2018/0038 , B02C2018/164
摘要： A shredder includes a housing having a throat for receiving at least one article to be shredded, and a shredder mechanism received in the housing and including an electrically powered motor and cutter elements. The shredder also includes a detector that is configured to detect a thickness of the at least one article being received by the throat, and a controller that is configured to operate the motor to drive the cutter elements to shred the at least one article and to set a flutter threshold higher than the predetermined maximum thickness threshold, if the detected thickness is less than a predetermined maximum thickness threshold. The controller is also configured to thereafter continuously detect the thickness of the at least one article being inserted into a throat of the shredder; and to perform a predetermined operation responsive to the thickness detector detecting that the thickness of the at least one article is greater than the flutter threshold.
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公开(公告)号：US20110049277A1
公开(公告)日：2011-03-03
申请号：US12941707
申请日：2010-11-08
CPC分类号： B02C18/0007 , B02C18/2241 , B02C18/2283 , B02C2018/003 , B65H3/0684 , B65H2405/1114
摘要： The present invention is generally related to an apparatus having cutter elements for destroying articles such as paper sheets and a mechanism for advancing at least a top sheet from a stack of paper in a tray into the cutter elements for shredding. In one embodiment, the apparatus uses a rotatable feed roller to feed paper atop the stack to the cutter elements. The feed roller moves in an alternating manner between a lowered and raised position to engage and disengage the stack when advancing the paper therethrough. Alternatively, a rotatable cam may be used. In an embodiment, the apparatus uses a rotatable drum or rotatable belt with an internal vacuum to lift paper from the stack and feed into the shredder mechanism.
摘要翻译： 本发明通常涉及具有用于破坏诸如纸张的物品的切割器元件的设备和用于将至少一个顶片从托盘中的一叠纸推进到用于粉碎的切割器元件中的机构。 在一个实施例中，该装置使用可旋转的进给辊将堆叠顶部的纸送到切割器元件。 进料辊在下降和升高位置之间交替地移动，以在使纸穿过其时使其接合并脱开。 或者，可以使用可旋转的凸轮。 在一个实施例中，该装置使用具有内部真空的可旋转滚筒或可旋转带来从纸堆提起纸并进入粉碎机构。
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公开(公告)号：US20100320299A1
公开(公告)日：2010-12-23
申请号：US12487220
申请日：2009-06-18
申请人： Tai Hoon K. Matlin , James Waring
发明人： Tai Hoon K. Matlin , James Waring
CPC分类号： B02C18/0007 , B02C2018/164
摘要： A shredder includes a housing having a throat for receiving articles be shredded and a shredder mechanism. The shredder mechanism includes a motor and cutter elements, and enables the articles to be shredded to be fed into the cutter elements. The motor drives the cutter elements to shred the articles. A cam mechanism is provided in the throat and is movable from a disengaged position to an engaged position responsive to insertion into the throat of articles above a predetermined maximum thickness threshold. In the engaged position, the cam mechanism engages the articles to prevent further insertion thereof into the throat, and in the disengaged position the cam mechanism is disengaged from the articles to permit further insertion thereof into the throat. The cam mechanism may be movable between a closed position and an open position. In the closed position, the cam mechanism is configured to block the throat.
摘要翻译： 粉碎机包括具有用于接收被切碎的物品的喉部和切碎机构的壳体。 切碎机构包括电动机和切割元件，并且能够使物品被切割成进给刀具元件。 电机驱动切割元件切碎物品。 凸轮机构设置在喉部中，并且可以响应于插入物品的喉部高于预定最大厚度阈值而从分离位置移动到接合位置。 在接合位置，凸轮机构接合制品以防止其进一步插入喉部，并且在脱离位置中，凸轮机构与制品脱离接合以允许其进一步插入喉部。 凸轮机构可以在关闭位置和打开位置之间移动。 在关闭位置，凸轮机构构造成阻塞喉部。
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公开(公告)号：US20100320297A1
公开(公告)日：2010-12-23
申请号：US12817762
申请日：2010-06-17
CPC分类号： B02C18/0007 , B02C18/16 , B02C23/04 , B02C2018/164
摘要： A shredder including a housing having a throat for receiving articles to be shredded, a shredder mechanism, a blocking member, and an electrically powered motor and cutter elements. A thickness detector comprises a contact member extending into the throat. The shredder includes an actuator for moving the blocking member between a retracted position and an extended position. The actuator and the thickness detector are coupled to enable the actuator to move the blocking member from the retracted position to the extended position responsive to the movement of the contact member by insertion into the throat of the at least one article above a predetermined maximum thickness threshold. The blocking member is configured such that in the extended position the blocking member prevents further insertion of the at least one article into the throat, and in the retracted position the blocking member permits further insertion thereof into the throat.
摘要翻译： 一种粉碎机，包括具有用于接收待切割物品的喉部的壳体，切碎机构，阻挡构件以及电动马达和切割器元件。 厚度检测器包括延伸到喉部的接触构件。 切碎机包括用于在缩回位置和延伸位置之间移动阻挡构件的致动器。 致动器和厚度检测器被联接以使得致动器能够响应于接触构件的移动而将阻挡构件从缩回位置移动到延伸位置，所述移动通过插入到至少一个物品的喉部上方超过预定的最大厚度阈值 。 阻挡构件被构造成使得在延伸位置，阻挡构件防止至少一个物品进一步插入喉部，并且在缩回位置，阻挡构件允许其进一步插入喉部。
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公开(公告)号：US20100252661A1
公开(公告)日：2010-10-07
申请号：US12816889
申请日：2010-06-16
CPC分类号： B02C25/00 , B02C18/0007 , B02C18/16 , B02C2018/0038 , B02C2018/164
摘要： A shredder includes a housing having a throat for receiving at least one article to be shredded, and a shredder mechanism received in the housing and including an electrically powered motor and cutter elements. The shredder also includes a detector that is configured to detect a thickness of the at least one article being received by the throat, and a controller that is configured to operate the motor to drive the cutter elements to shred the at least one article and to set a flutter threshold higher than the predetermined maximum thickness threshold, if the detected thickness is less than a predetermined maximum thickness threshold. The controller is also configured to thereafter continuously detect the thickness of the at least one article being inserted into a throat of the shredder; and to perform a predetermined operation responsive to the thickness detector detecting that the thickness of the at least one article is greater than the flutter threshold.
摘要翻译： 切碎机包括具有用于接收至少一个待切碎物品的喉部的壳体，以及容纳在壳体中并包括电动马达和切割元件的粉碎机构。 切碎机还包括检测器，其被配置为检测由喉部接收的至少一个物品的厚度;以及控制器，被配置为操作马达以驱动切割元件以切碎至少一个物品并设置 如果检测到的厚度小于预定的最大厚度阈值，则颤振阈值高于预定的最大厚度阈值。 控制器还被配置成此后连续地检测插入到粉碎机的喉部中的至少一个物品的厚度; 并且响应于所述厚度检测器检测到所述至少一个制品的厚度大于所述颤动阈值来执行预定操作。
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公开(公告)号：US20100170969A1
公开(公告)日：2010-07-08
申请号：US12579905
申请日：2009-10-15
IPC分类号： B02C25/00
CPC分类号： B02C18/0007 , B02C25/00 , B02C2018/164
摘要： A shredder includes a housing having a throat for receiving at least one article to be shredded, a shredder mechanism received in the housing and including a powered motor and cutter elements used to shred the at least one article, a detector configured to detect a presence of the at least one article being received by the throat, and a controller coupled to the motor and the detector. The controller is configured to allow a running operation of the motor responsive to the detector detecting an article being received by the throat. Also, after a predetermined amount of time, the controller may stop operation of the motor if an article is not inserted into the throat. A thickness detector may also be used in the shredder.
摘要翻译： 切碎机包括具有用于接收至少一个待切割物品的喉部的壳体，容纳在壳体中的切碎机构，并且包括用于切割至少一个物品的动力马达和切割器元件;检测器，被配置为检测 所述至少一个物品由所述喉部接收，以及控制器，其联接到所述电动机和所述检测器。 控制器被配置为允许马达的运行操作响应于检测器检测由喉部接收的物品。 此外，在预定的时间之后，如果物品没有插入喉部，则控制器可以停止电动机的操作。 厚度检测器也可用于粉碎机。
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