公开(公告)号：US5642662A

公开(公告)日：1997-07-01

申请号：US576806

申请日：1995-12-21

申请人： Hermann Schwelling

发明人： Hermann Schwelling

IPC分类号： B30B9/30 ,  B30B15/04

CPC分类号： B30B9/3032 ,  B30B9/3021

摘要： An arrangement of guide elements of the pressure ram of waste material presses for compacting foils, cardboard and similar used packaging material of upright construction, i.e., with vertically acting pressure ram and guidance for support of the pressure ram at the walls of the press shaft in the four corner areas of the cross section of the shaft. The guide elements contacting the rear wall and the side walls of the press shaft are constructed as slide blocks and the guide elements located in the front portion of the press at the inner sides of the front doors of the pressing shaft and filling shaft areas are constructed as roller bodies.

摘要翻译： 用于压制箔，纸板和直立结构的类似的使用的包装材料的废料压力机的引导元件的布置，即，具有垂直作用的压力柱和引导件，用于支撑压力轴的壁处的压力柱 轴的横截面的四个角区域。 与压轴的后壁和侧壁接触的引导元件被构造为滑动块，并且构造在按压轴的前门和填充轴区域的内侧的压力机的前部中的引导元件 作为辊体。

公开(公告)号：US5375781A

公开(公告)日：1994-12-27

申请号：US214607

申请日：1994-03-18

申请人： Hermann Schwelling

发明人： Hermann Schwelling

IPC分类号： B02C18/00 ,  B02C18/40

CPC分类号： B02C18/0007 ,  B02C2018/0046

摘要： A paper shredder includes a housing which is preferably closed to all sides and a support frame for a bag for receiving the comminuted or cut material, wherein the support frame is arranged underneath a cutting mechanism of the paper shredder and is supported on guide members arranged on inner walls of the housing so as to be movable horizontally in and out of the housing. The support frame for the bag is placed together with the bag loosely on the lateral guide rails which can be pulled out. The guide rails have stop elements at the front thereof for locking a front transverse connection of the support frame on the guide rails against sliding out horizontally, on the one hand, and to make it impossible that an outwardly directed pressure acts from the bag which is being filled onto the front housing door. In addition, the support frame for the bag for the cut material has a stirrup-shaped stop member which is mounted approximately in the middle of a frontal transverse connection thereof and which is directed toward the housing bottom.

摘要翻译： 破碎机包括优选地封闭到所有侧面的壳体和用于容纳粉碎或切割材料的袋的支撑框架，其中支撑框架布置在切碎机的切割机构的下方并且被支撑在布置在 壳体的内壁能够水平地移入和移出壳体。 袋的支撑框架与袋一起放置在可以拉出的横向导轨上。 导轨在其前部具有止动元件，用于将支撑框架的前横向连接锁定在导轨上，一方面水平滑动，并且使得不可能从袋子起作用向外的压力 被填充到前壳体门上。 此外，用于切割材料的袋的支撑框架具有镫形的止动构件，其大致安装在其正面横向连接的中间并且朝向壳体底部。

公开(公告)号：US5261614A

公开(公告)日：1993-11-16

申请号：US827353

申请日：1992-01-29

申请人： Hermann Schwelling

发明人： Hermann Schwelling

IPC分类号： B02C18/00 ,  B02C7/06

CPC分类号： B02C18/0007 ,  B02C2018/0069 ,  Y10T83/2103

摘要： A paper shredder includes a cutting unit with cutting rollers and a feed table arranged in front of the cutting unit. A conveyor belt for waste material or paper to be comminuted is mounted in the feed table. The conveyor belt extends into an intake gap of the cutting roller. The front end of the conveyor belt formed by a guide roller is mounted spaced from stripping members of the cutting rollers and this distance is bridged by a guide unit for the waste material or paper.

摘要翻译： 破碎机包括具有切割辊的切割单元和布置在切割单元前面的进给台。 用于废料或被粉碎的纸的输送带安装在进料台中。 输送带延伸到切割辊的进气间隙中。 由引导辊形成的传送带的前端与切割辊的剥离部件间隔开，并且该距离由用于废料或纸张的引导单元桥接。

公开(公告)号：US4830295A

公开(公告)日：1989-05-16

申请号：US78914

申请日：1987-07-28

申请人： Hermann Schwelling

发明人： Hermann Schwelling

IPC分类号： A21C15/04 ,  B02C18/18

CPC分类号： A21C15/04 ,  B02C18/18

摘要： A grooved knife roller for paper shredders. The knife roller has helically extending grooves, wherein the lagging side of each groove in the direction of rotation of the roller and the circumferential surface of the roller include an acute angle to form a hook-like sharp point facing in circumferential direction for cutting paper material in the longitudinal and transverse directions thereof. The lagging side of the groove in the direction of rotation of the roller is rectilinear and is inclined so as to be directed against the direction of rotation of the roller. A transition portion of the groove immediately adjacent the lagging side of the groove is arc-shaped.

摘要翻译： 用于碎纸机的开槽刀辊。 刀辊具有螺旋形延伸的凹槽，其中每个凹槽在辊的旋转方向和辊的圆周表面上的滞留侧具有锐角，以形成面向圆周方向的钩状尖锐点，用于切割纸材料 在其纵向和横向上。 槽的旋转方向上的槽的滞后侧是直线的，并且倾斜以指向辊的旋转方向。 紧邻槽的滞后侧的槽的过渡部分是弧形的。

公开(公告)号：US4562971A

公开(公告)日：1986-01-07

申请号：US594238

申请日：1984-03-28

申请人： Hermann Schwelling

发明人： Hermann Schwelling

IPC分类号： B02C18/00 ,  B02C18/18

CPC分类号： B02C18/0007 ,  B02C2018/0069

摘要： A paper shredder is arranged with a pair of cutting and tearing roller members mounted on bearing members which include semicylindrical recesses within which the roller members are engaged, a pair of support arms which extend from the roller members in the intake direction of the material to be shredded at diverging angles relative to each other, with two pairs of shafts being provided for each of the support arms of the bearing members, the pairs of shafts having longitudinal axes which extend parallel to the axes of the roller members and which are spaced apart a distance taken in the intake direction of the material to be shredded.

摘要翻译： 碎纸机布置有一对安装在轴承构件上的切割和撕裂辊构件，其包括半圆柱形凹槽，滚子构件接合在其中;一对支撑臂，其从所述滚子构件在所述材料的进入方向上延伸为 以相对于彼此的发散角度切割，其中为轴承构件的每个支撑臂设置两对轴，所述成对的轴具有平行于辊构件的轴线延伸的纵向轴线，并且间隔开 在被切割材料的进气方向上取得的距离。