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公开(公告)号：US09468933B2
公开(公告)日：2016-10-18
申请号：US13749352
申请日：2013-01-24
Applicant: Hermann Schwelling
Inventor： Hermann Schwelling
CPC classification number: B02C25/00 , B02C18/0007 , B02C2018/0038 , B02C2018/164
Abstract: A document shredder with a motor, a cutting unit, and a motor control, wherein the motor control may start, stop and reverse the motor. The motor control may limit the maximally allowed load of the motor to a predetermined load limit value. In case the motor reaches the maximally allowed load limit value, the load limit value may be increased for a predetermined time, either manually or automatically. In this way a short overload does not lead to a paper jam and the shredder does not have to be reversed, which may cause a paper mess in the workplace. The motor may be a direct current motor and/or a series motor, so that the load limit value may be defined by a maximally allowable motor current.
Abstract translation: 具有马达，切割单元和马达控制的文件粉碎机，其中马达控制可以启动，停止和反转马达。 电动机控制可以将电动机的最大允许负载限制在预定的负载极限值。 在电动机达到最大允许负载极限值的情况下，负载极限值可以手动或自动地增加预定时间。 以这种方式，短暂的过载不会导致卡纸，并且切碎机不必被颠倒，这可能导致工作场所的纸张混乱。 电动机可以是直流电动机和/或串联电动机，使得负载极限值可以由最大允许的电动机电流限定。
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公开(公告)号：US20100187341A1
公开(公告)日：2010-07-29
申请号：US12311880
申请日：2007-10-18
Applicant: Hermann Schwelling
Inventor： Hermann Schwelling
IPC: B02C25/00
CPC classification number: B02C18/0007 , B02C2018/0023 , B02C2018/168
Abstract: The invention relates to a shredder for cutting up data storage media, for example sheet-like materials (paper, stacks of paper, etc.), CD-ROMs, DVDs, floppy disks or articles of that kind, the material feed of which is assigned a switching device for at least automatically starting its cutting tool when materials to be shredded are being fed, in particular an office shredder whose feed opening of the material feed, which leads to the cutting tool, is assigned at least two signal-emitting sensors which are arranged at a distance from one another and are operatively connected to a control unit by means of circuitry.
Abstract translation: 本发明涉及一种用于切割数据存储介质的碎纸机，例如片状材料（纸张，纸张等），CD-ROM，DVD，软盘或这种物品，其材料馈送是 分配了切换装置，用于当正在进给待切碎的材料时至少自动启动其切割工具，特别是其中通向切割工具的材料进给开口被分配有至少两个信号发射传感器的办公室粉碎机 它们彼此间隔一定距离并且通过电路可操作地连接到控制单元。
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13.发明授权Baling press comprising a tiltable compacting container, and method for operating the same 失效包装机包括可倾斜的压实容器及其操作方法公开(公告)号：US06708607B1
公开(公告)日：2004-03-23
申请号：US10009136
申请日：2002-03-12
Applicant: Hermann Schwelling
Inventor： Hermann Schwelling
IPC: B30B1300
CPC classification number: B30B9/3014 , B30B9/30 , B30B9/301 , B30B9/3032
Abstract: A baling press includes a tiltable container arranged underneath a vertically guided compacting ram within a compacting frame, wherein the compacting container is tiltable forwardly about a horizontal shaft. As seen from a front wall of the compacting container, the longitudinal axis of the horizontal shaft is positioned behind a frontal plane extending through the center of gravity of the compacting plane. A unit for a tiltable support of the compacting container arranged on the shaft is fastened directly on the compacting container or on the frame. A locking unit engaging the compacting container is provided on a back side of the compacting frame.
Abstract translation: 打包机包括一个可倾斜的容器，该倾斜的容器布置在压实框架内的垂直引导的压实压头下方，其中压实容器可绕水平轴向前倾斜。 从压实容器的前壁看，水平轴的纵向轴线位于延伸穿过压实平面重心的正面之后。 用于设置在轴上的压实容器的可倾斜支撑件的单元直接紧固在压实容器或框架上。 接合压实容器的锁定单元设置在压实框架的背面。
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公开(公告)号：US06167803A
公开(公告)日：2001-01-02
申请号：US09296065
申请日：1999-04-21
Applicant: Hermann Schwelling
Inventor： Hermann Schwelling
IPC: B30B500
CPC classification number: B30B9/3032
Abstract: A baler has a front door assembly formed with an upper loading port and a loading door engageable in a closed position over the loading port. A plurality of guides on the assembly define respective generally vertical paths along which can travel respective elements on the door between an upper position corresponding to a closed position of the door and a lower open position with the door offset from the loading port. The door lies wholly with an outline of the door assembly in the lower open position. The baler door wherein the guides are generally vertical and horizontally flank the door. Each guide is formed of three pieces and forms a respective upper track and a lower track therebelow and the elements include respective upper and lower elements riding in the tracks. Each lower track is formed with a horizontally extending rest on which the respective lower element sits in the open position and with another horizontally extending rest on which the respective lower element sits in the closed position. In addition each upper track has an upper end in which the respective upper element is engaged in the closed position.
Abstract translation: 打包机具有前门组件，该前门组件形成有上装载端口和可装载在装载端口上的关闭位置的装载门。 组件上的多个引导件限定相应的大致垂直的路径，沿着该路径可以使门上相应的元件在与门的关闭位置相对应的上部位置与门偏离装载端口的下部打开位置之间移动。 门完全是门组件的轮廓在较低的打开位置。 打包机门，其中引导件大致垂直并且水平地侧向门。 每个引导件由三个部件形成并且形成相应的上部轨道和下部轨道，并且元件包括骑在轨道中的相应的上部和下部元件。 每个下轨道形成有水平延伸的搁板，相应的下部元件位于其中处于打开位置，并且另一个水平延伸的搁板上，相应的下部元件处于关闭位置。 此外，每个上轨道具有上端，相应的上部元件在该上端接合在关闭位置。
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公开(公告)号：US5740726A
公开(公告)日：1998-04-21
申请号：US576805
申请日：1995-12-21
Applicant: Hermann Schwelling
Inventor： Hermann Schwelling
CPC classification number: B30B9/3028
Abstract: An arrangement of distance ledges and retaining claws in waste material presses for packaging cardboard, foils and similar used packaging materials, particularly in presses of upright construction, i.e., presses having a vertically acting pressure ram. Stationary distance ledges are provided on the rear wall and/or on the inner side of the front door in the filling area of the shaft of the press. In addition, retaining claws for the material already compressed in the lower shaft portion or the finished bale which has not yet been tied are pivotally mounted in openings of the rear wall and the front door of the pressing area of the shaft.
Abstract translation: 用于包装纸板，箔片和类似的二手包装材料的废料压机中的距离壁架和保持爪的布置，特别是在直立结构的压力机中，即具有垂直作用的压力压头的压力机。 固定距离突出部设置在印刷机轴的填充区域的后壁和/或前门的内侧上。 此外，已经压缩在下轴部分中的材料的保持爪或未被捆扎的成品捆可枢转地安装在轴的按压区域的后壁和前门的开口中。
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Patent Agency Ranking
公开(公告)号：US5014920A
公开(公告)日：1991-05-14
申请号：US489950
申请日：1990-03-07
Applicant: Hermann Schwelling
Inventor： Hermann Schwelling
CPC classification number: B26D5/08 , B02C18/0007 , B02C18/24
Abstract: A drive unit for a knife roller of a shredder having an electric motor to which a motor reduction gear transmission is attached. Recesses are located on both sides of the plane sides of the intermediate gear wheel. Each of the stop surfaces, which are located across from each other, work in cooperation with the in corresponding catch pin on the corresponding free shaft end of the knife roller drive shaft. The stop surfaces and their catch pin represents a free wheeling clutch for forward and reverse start up. There are two catch pins with each their own stop surfaces on each side of the gear wheel.
Abstract translation: 一种用于具有电动机的电动机的粉碎机的刀辊的驱动单元，电动机减速装置连接到该电动机上。 凹槽位于中间齿轮的平面两侧。 每个彼此相对定位的止挡表面与刀辊驱动轴的相应的自由轴端上的相应的止动销配合地工作。 止动表面及其止动销表示用于正向和反向启动的续流离合器。 在齿轮的每一侧有两个卡扣销和每个自己的停止表面。
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公开(公告)号：US4809916A
公开(公告)日：1989-03-07
申请号：US96677
申请日：1987-09-14
Applicant: Hermann Schwelling
Inventor： Hermann Schwelling
CPC classification number: B02C18/182 , B02C18/0007 , B02C2018/0069
Abstract: In a cutting mechanism for shredders fabricated in compact construction it is provided as far as the arrangement of support rods for the wipers is concerned, that within each of the pair of wipers (3, 4) the base parts (3a,4a) approach each other to such an extent that the second support rod (6) located there serves as a common support rod (6) for the one (3) as well as the other (4) of the respective pair of wipers (3, 4).
Abstract translation: 在紧凑结构制造的粉碎机的切割机构中，只要涉及擦拭器的支撑杆的布置就被提供，在该对擦拭器（3,4）内的每一个中，基部（3a，4a）接近每个 另一个程度使得位于那里的第二支撑杆（6）用作相应的一对擦拭器（3,4）的一个（3）以及另一个（4）的公共支撑杆（6）。
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公开(公告)号：US4773603A
公开(公告)日：1988-09-27
申请号：US32064
申请日：1987-03-27
Applicant: Hermann Schwelling
Inventor： Hermann Schwelling
CPC classification number: B02C18/0007 , B02C18/142 , B02C18/182 , B02C2018/0069
Abstract: In a cutting mechanism for a document shredder a pair of cutting rollers are disposed in side-by-side relation with disk-shaped circular cutters spaced apart on the rollers. Adjacent circular cutters form annular grooves between them so that the circular cutters on one roller extend into the annular grooves on the other. Wiper plates are located in the annular grooves between the cutters and are arranged in a row extending in the axial direction of the rollers. The wiper plates have tips arranged in a pointed manner with the tips located at the outer circumferential surface of the roller cores. Further, strip-shaped support rods maintain the wiper plates adjacent to the cutting rollers and resting in a positively locked manner on the outer circumferential surfaces of the circular cutters. Each support rod has a pointed tip which engages into an undercut groove in a radially outer surface of each wiper plate.
Abstract translation: 在用于文件粉碎机的切割机构中，一对切割辊与辊间隔开的盘形圆形切割器并排布置。 相邻的圆形切割器在它们之间形成环形槽，使得一个辊上的圆形切割器延伸到另一个的环形凹槽中。 刮板位于切割器之间的环形槽中，并且沿着辊的轴向延伸设置。 擦拭板具有尖端布置的尖端，其尖端位于辊芯的外圆周表面。 此外，带状支撑杆将刮板相对于切割辊保持并且以积极锁定的方式保持在圆形切割器的外圆周表面上。 每个支撑杆具有尖端，其接合在每个擦拭板的径向外表面中的底切槽中。
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公开(公告)号：US10471673B2
公开(公告)日：2019-11-12
申请号：US14702119
申请日：2015-05-01
Applicant: Hermann Schwelling
Inventor： Hermann Schwelling
Abstract: A baling press has a horizontal construction, for compaction of loose material, a pressing channel having a fill-in opening, a pressing plate that can be displaced in the pressing channel, a pressing surface that stands in contact with the material to be compacted, multiple hydraulic cylinders coupled with electro-hydraulic drive assemblies for generating a pressing force, for advancing the pressing plate for the purpose of introducing the pressing force into the filled-in material, as well as for returning the pressing plate to a starting position, and a control and regulation system configured for monitoring the spatial orientation of the pressing surface and keeping it constant during the advancing movement of the pressing plate.
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公开(公告)号：US09364835B2
公开(公告)日：2016-06-14
申请号：US14602069
申请日：2015-01-21
Applicant: Hermann Schwelling
Inventor： Hermann Schwelling
CPC classification number: B02C18/2283 , B02C18/0007 , B02C2018/2208 , B65H3/0638 , B65H5/06
Abstract: The invention relates to a unit for supplying sheet-like material for a document shredder, wherein the unit has a main body on which a paper support having a support face is disposed such that by at least one conveying element in each case one sheet is successively drawn off a stack of paper/sheet-like material which is supported on the support face and conveyed toward a supply slot of the document shredder, wherein the at least one conveying element is a conveyor roller, the sleeve face of which includes a multiplicity of structured part-areas such that the static friction between this conveyor roller and the respective sheet is increased.
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