公开(公告)号：US5226607A

公开(公告)日：1993-07-13

申请号：US725831

申请日：1991-07-03

Applicant: Erwin Karg

Inventor： Erwin Karg

IPC: B02C18/14 ,  B02C18/18

CPC classification number: B02C18/186 ,  B02C18/144 ,  B02C18/146 ,  B02C2201/066

Abstract: In order in the case of a chopper for waste material and more particularly for garden waste, comprising a feed hopper and a roller-like cutting rotor arranged at a lower end of the hopper and adapted to be driven for cooperation with a stationary mating knife arrangement, to achieve quiet operation in a manner which makes the chopper easy to use and provides for a long working life, the roller-like cutting rotor is constituted by a roller-like cutting rotor whose axis extends transversely in relation to the axis of the hopper, and which bears circumferential teeth between which gaps are provided, which during operation are cleared by a clearing spud adapted to plunge into them.

Abstract translation: 为了在用于废料的切碎机的情况下，特别是用于花园废物的情况下，包括供料斗和布置在料斗的下端的滚子式切割转子，并适于与固定的配合刀具配合 为了以使切碎机易于使用并且提供长的使用寿命的方式实现安静的操作，滚子式切割转子由相对于料斗的轴线横向延伸的滚子式切割转子构成 并且在其间设置有间隙的周向齿，其在操作期间通过适于插入其中的清理柱来清除。

公开(公告)号：US4593863A

公开(公告)日：1986-06-10

申请号：US622359

申请日：1984-06-20

Applicant: Johann Mordstein ,  Erwin Karg

Inventor： Johann Mordstein ,  Erwin Karg

IPC: B02C18/00 ,  B02C18/10 ,  B02C18/22 ,  B27L11/00

CPC classification number: B02C18/083 ,  A01G3/002 ,  B02C18/10 ,  B02C2201/066

Abstract: A device for chopping up refuse comprises a generally uncovered, level base plate, legs fixed at top ends thereof to the base plate, and a support disk adapted to turn about an upright axis. This disk is placed under the base plate and has at least one slot therein. A knife is fixed on the disk and placed to the back of the slot in the direction of turning of the disk, the knife having a cutting edge placed at a higher level than the top face of the disk. There is furthermore an electric motor with a drive shaft for driving the disk. The base plate functions as a support frame for the device. A filling passageway is supported on top of the base plate next to the motor that is also supported on the plate, and there is furthermore an upright and downwardly open ejection passageway fixed on a lower side of the base plate and coaxially placed around disk, that is fixed on the motor drive shaft.

Abstract translation: 用于切碎垃圾的装置包括通常未覆盖的水平底板，其顶端固定到基板的支腿和适于围绕直立轴线转动的支撑盘。 该盘被放置在底板下方并且其中至少有一个槽。 将刀固定在盘上并沿着盘的转动方向放置到槽的后部，刀具具有比盘的顶面更高的切割刃。 此外，还有一个带驱动轴驱动盘的电动机。 基板用作设备的支撑框架。 填充通道支撑在靠近电机的基板的顶部，该马达也支撑在板上，此外还有一个固定在基板的下侧并同轴放置在盘周围的直立和向下打开的喷射通道， 固定在电机驱动轴上。

公开(公告)号：US4778117A

公开(公告)日：1988-10-18

申请号：US60610

申请日：1987-06-11

Applicant: Erwin Karg

Inventor： Erwin Karg

IPC: B02C18/00 ,  B02C18/12 ,  B02C18/22

CPC classification number: B02C18/12 ,  B02C18/22 ,  B02C2201/066

Abstract: In the context of a device for chopping up garden waste or the like of the type comprising a housing mounted on support legs and having at least one ejector opening, a preferably vertical charging passage mounted on the housing, a carrier disk adapted to rotate in the housing about an upright axis and mounted on the shaft of a motor attached to the housing so that the disk shuts off the housing at a lower end thereof and at least one generally radially aligned knife on the disk which is placed on a trailing edge, i.e. the edge which is to the rear in the direction of rotation, of a slot in the disk, the knife being arranged to cooperate with a stationary support bolster in the form of a circumferential part, extending transversely in relation to the direction of rotation, of the charging passage under which the knife moves, the invention seeks to achieve an improved functional performance and a compact construction insofar as in at least a lower part thereof the charging passage has a cross section which extends from the edge part of the carrying disk towards its center provided with a deflector mounted thereon and which is provided with at least one circumferential inward protrusion, whose trailing side respectively forms a stationary support bolster for supporting the waste being chopped, and furthermore the motor is carried on the floor part, overlapped by the carrier disk, of a housing chamber, which at its circumference has a number of ejection openings equal to the number of inward protrusions, whose axis is in a projection generally perpendicular to the projection of the side, which forms the respective associated stationary support bolster, of the corresponding circumferential inward protrusion of the charging chamber.

Abstract translation: 在用于切割花园废物等的装置的情况下，包括安装在支撑腿上的壳体并且具有至少一个喷射器开口的类型，安装在壳体上的优选垂直的充电通道，适于在 围绕垂直轴线容纳并安装在附接到壳体的马达的轴上，使得盘在其下端处切断壳体，并且在盘上的至少一个大致径向对准的刀放置在后缘上，即， 沿着旋转方向的后方的边缘，盘中的狭槽，刀被布置成与呈相对于旋转方向横向延伸的圆周部分形式的固定支撑垫配合， 本发明的目的在于实现改进的功能性能和紧凑的结构，只要其至少其下部的充电通道具有 横截面，其从承载盘的边缘部分向其中心延伸，设置有安装在其上的偏转器，并且设置有至少一个圆周向内突出部，其后侧分别形成用于支撑被切碎的废物的固定支撑垫，以及 此外，电动机被承载在容纳室的地板部分上，与承载盘重叠，容纳室在其周边具有多个向内突出物的数量的喷射开口，其轴线大致垂直于突出部 形成充电室的相应圆周向内突起的形成各自相关联的固定支撑垫的一侧。