公开(公告)号：US20150083833A1

公开(公告)日：2015-03-26

申请号：US14493000

申请日：2014-09-22

Applicant: Hermann Schwelling

Inventor： Hermann Schwelling

IPC: B02C18/22 ,  B02C18/00

CPC classification number: B02C18/2283 ,  B02C18/0007

Abstract: The invention relates to a method for shredding sheet-shaped material, preferably for shredding stacked sheets of paper. In addition, the invention relates to a device for performing said method.According to the method according to the invention, a stack of paper is placed onto a support, the sheets are grasped individually from the stack and, whilst realizing a sheet loop, are guided one after another through a through-opening in the support to a cutting system, and are shredded in the cutting system, wherein, when the loops are formed, the sheets are merely deformed elastically and consequently reversibly such that by realizing a free end each sheet loop is opened again before it reaches the cutting system, and is cut up, unfolded, into regular particles over its entire length.

Abstract translation: 本发明涉及一种粉碎片状材料的方法，优选用于粉碎堆叠的纸张。 此外，本发明涉及一种用于执行所述方法的装置。 根据本发明的方法，将一叠纸放置在支撑体上，片材从堆叠单独地被抓住，并且同时实现片材循环，一个接一个地通过支撑件中的通孔被引导到一个 切割系统，并且在切割系统中切割，其中，当形成环时，片材仅弹性变形并因此可逆地变形，使得通过实现自由端，每个片材环在其到达切割系统之前再次打开，并且是 在整个长度上切割，展开成规则的颗粒。

公开(公告)号：US08807467B2

公开(公告)日：2014-08-19

申请号：US12311880

申请日：2007-10-18

Applicant: Hermann Schwelling

Inventor： Hermann Schwelling

IPC: B02C25/00 ,  B02C18/00 ,  B02C18/16

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，软盘或这类物品，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。

公开(公告)号：US08794556B2

公开(公告)日：2014-08-05

申请号：US12449229

申请日：2008-01-29

Applicant: Hermann Schwelling

Inventor： Hermann Schwelling

IPC: B02B7/02 ,  B02C23/00

CPC classification number: B02C18/0007 ,  B02C2018/0046

Abstract: The invention relates to a collection container for a paper shredder, the container being removably arranged in an interior that is open to one side and located below a cutting mechanism in the housing of the paper shredder or a similar device. The invention is characterized in that a front wall of the collection container is associated with a profiled front part and is connected to the same in at least some sections.

Abstract translation: 本发明涉及一种用于碎纸机的收集容器，该容器可移除地布置在内部，该内部开口于一侧并位于切碎机构的下方，该切割机构位于碎纸机的壳体或类似装置中。 本发明的特征在于，收集容器的前壁与成型前部相关联，并且在至少一些部分中与其连接。

公开(公告)号：US20130200184A1

公开(公告)日：2013-08-08

申请号：US13749352

申请日：2013-01-24

Applicant: Hermann Schwelling

Inventor： Hermann Schwelling

IPC: B02C25/00 ,  B02C18/00

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。

公开(公告)号：US20100050532A1

公开(公告)日：2010-03-04

申请号：US12449275

申请日：2008-01-29

Applicant: Hermann Schwelling

Inventor： Hermann Schwelling

IPC: E06B5/00

CPC classification number: B02C18/0007 ,  B02C2018/0046

Abstract: The invention relates to a door for a paper shredder, for closing at least one interior that is open to one side and location below a cutting mechanism in the housing of the paper shredder or a similar device, comprising at least one viewing window and hinges for fastening the door to the housing, the door being composed of at least two profiled parts.

Abstract translation: 本发明涉及一种用于打碎机的门，用于封闭至少一个内部，所述至少一个内部在打碎机的壳体内的一侧开口和切割机构下方的位置，或类似的装置，其包括至少一个观察窗和铰链， 将门紧固到壳体，门由至少两个型材部件组成。

公开(公告)号：US06595444B2

公开(公告)日：2003-07-22

申请号：US09792295

申请日：2001-02-23

Applicant: Hermann Schwelling

Inventor： Hermann Schwelling

IPC: B02C1822

CPC classification number: B02C18/0007 ,  B02C18/2291 ,  B02C2018/0046 ,  B02C2018/168

Abstract: The invention relates to an attachment for paper shredders for receiving and feeding printed matter, in particular, crumpled paper, as is found in wastepaper baskets and the like, as well as a method for filling a paper shredder by using the aforementioned attachment, wherein the paper shredder comprises a housing of a cabinet-like base and an optionally removable upper housing part, together with a cutting assembly arranged in the upper area of the housing, comprising cutting rollers and stripper bars as well as a correlated drive device, wherein above the cutting assembly a feed shaft for so-called crumpled paper is provided and the attachment is arranged above this feed shaft fixedly or optionally removably, wherein the attachment together with a covered, perforated upper area of the upper housing part forms a receiving chamber for so-called crumpled paper, and wherein this receiving chamber is in communication with the feed shaft, and it is especially provided that the attachment (11) has an integrated closure unit (20) which comprises movable or mobile parts, with which the fill opening (17) of the attachment (11) and the transition area between the receiving chamber and the feed shaft (10) can be alternatingly opened and closed.

公开(公告)号：US06213417B1

公开(公告)日：2001-04-10

申请号：US09215994

申请日：1998-12-18

Applicant: Hermann Schwelling

Inventor： Hermann Schwelling

IPC: B02C2500

CPC classification number: B02C18/0007 ,  B02C2018/0023 ,  B02C2018/0038

Abstract: A device for the delayed disconnection or switching-off of the drive of cutting mechanisms of paper shredders, wherein the switching-on process of the cutting mechanisms is automatically triggered predominantly by the insertion of the materials to be shredded into the feed shaft. At least one of the gear stages between the drive motor and the pair of cutting rollers is provided with a spiral or helical gear unit, wherein at least one of the gear wheels of the gear unit is mounted so as to be axially movable in the direction of its axis, and wherein a switching element or limit switch connected to the motor control is arranged in the range of the axial distance of movement of the at least one gear wheel.

Abstract translation: 一种用于延迟切断或切断碎纸机切割机构的驱动装置，其中切割机构的接通过程主要由插入待进料轴的材料自动地触发。 驱动电动机和一对切割辊之间的齿轮级中的至少一个设置有螺旋或斜齿轮单元，其中齿轮单元的至少一个齿轮被安装成可沿轴向方向 并且其中连接到所述电机控制器的开关元件或限位开关布置在所述至少一个齿轮的所述轴向移动距离的范围内。

公开(公告)号：US6000325A

公开(公告)日：1999-12-14

申请号：US143934

申请日：1998-08-31

Applicant: Hermann Schwelling

Inventor： Hermann Schwelling

IPC: B30B9/30 ,  B30B15/32

CPC classification number: B30B9/3014

Abstract: A waste press with an ejection device in which at least one lifting plate is arranged on or in a bottom floor of a shaft formed by a press housing and at least one pull rod of the ejection device connected in an articulated manner to the lifting plate is arranged in the press area of the shaft on or in a rear wall. In addition, a coupling member is provided for at least temporarily connecting the pull rod and the press plate. The coupling member which temporarily transmits the movement of the pressing plate to the lifting plate of the ejection device is constructed as a connecting unit arranged on the outside of the rear wall of the press housing, wherein the connecting unit is controlled by mechanically acting guide arranged on the press housing and forming a part of the press housing, and wherein the connecting unit protrudes through a cutout formed in the rear wall and is forcibly pivotable in and out and acts temporarily on the pressing plate. In addition, the connecting unit is permanently connected in an articulated manner to the upper end of the pull rod. An adjusting device which can be actuated through the front door acts on the guide of the connecting unit.

Abstract translation: 具有喷射装置的废压机，其中至少一个提升板布置在由压力机壳体形成的轴的底板上或底板中，并且以铰接方式连接到提升板的排出装置的至少一个拉杆是 布置在轴的按压区域中或后壁中。 另外，连接构件至少临时连接拉杆和压板。 临时将按压板的运动传递到排出装置的升降板的联接构件被构造为布置在压力机壳体的后壁的外侧上的连接单元，其中连接单元由机械作用导向器 在所述压力机壳体上形成所述压力机壳体的一部分，并且其中所述连接单元通过形成在所述后壁中的切口突出并且被强制地枢转进出并且临时地施加在所述压板上。 此外，连接单元以铰接方式永久地连接到拉杆的上端。 可以通过前门致动的调节装置作用在连接单元的引导件上。

公开(公告)号：US5897065A

公开(公告)日：1999-04-27

申请号：US942849

申请日：1997-10-02

Applicant: Hermann Schwelling

Inventor： Hermann Schwelling

IPC: B02C18/00 ,  B02C19/00

CPC classification number: B02C18/0007 ,  B02C2018/0046

Abstract: A collecting container for collecting cut material of paper shredders or similar comminuting devices in which the cutting mechanism of the paper shredder rests with its housing on a box-like or frame-like base frame having a fixed bottom, and wherein the container can be pushed into the base frame from the front side of the paper shredder underneath the cutting mechanism housing. The container and the base frame have at the bottom thereof positively engageable guide elements.

Abstract translation: 一种用于收集碎纸机或类似粉碎装置的切割材料的收集容器，其中切纸机的切割机构由其外壳搁置在具有固定底部的盒状或框架状底架上，并且其中容器可被推动 从切割机构壳体下方的碎纸机的前侧进入底座。 容器和底座在其底部具有可接合的导向元件。

公开(公告)号：US5699727A

公开(公告)日：1997-12-23

申请号：US576804

申请日：1995-12-21

Applicant: Hermann Schwelling

Inventor： Hermann Schwelling

IPC: B25B25/00 ,  B65B27/00 ,  B65B27/12 ,  B65B67/00 ,  B30B9/30

CPC classification number: B30B9/3003 ,  B65B27/12

Abstract: A method of and a device for manually tying bales of cardboard, foils and similar used packaging materials produced in waste material presses predominantly of upright construction, i.e., with a vertically acting pressure ram. The method includes the steps of separating the free end of the binding wire from the point where it is secured to the front side of the base and pulling out a free length of wire slightly exceeding the length of the dimensions of bale height plus bale depth, grasping the binding wire extending in a vertical groove in the rear wall of the press by means of the hook-shaped free end of the pulling needle, pulling the loop of binding wire formed in this manner by means of the pulling needle through the groove in the bottom of the pressure ram into a position located in front of the finished bale, separating the wire loop in the pulled-out position, and swinging upwardly the remaining length of wire at the bottom and tying together the two free ends of the binding wire.

Abstract translation: 用于手工捆扎在废料压制机中生产的纸板，箔和类似的包装材料的方法和装置，主要是直立结构，即垂直作用的压力柱塞。 该方法包括以下步骤：将绑定线的自由端从固定到基座的前侧的点分离出来，并且拉出略微超过捆包高度加上捆包深度的长度的长度的线， 抓住通过牵引针的钩形自由端在压力机后壁中的垂直槽中延伸的装订线，借助于牵引针通过所述槽拉动以这种方式形成的捆扎线的环 压力底部进入位于成品包前方的位置，将线环分离到拉出位置，向上摆动底部的剩余电线长度，将捆扎线的两个自由端捆扎在一起 。