| 摘要 |
The present invention relates to a cutting device including a movable and a fixed cutting means (1 and 2, respectively) for comminution of refuse (A1), preferably paper refuse, whereby the movable cutting means (1) is rotatable relative to the fixed cutting means (2), whereby the cutting means (1, 2) cut or comminute refuse (A1) passing therebetween when the movable cutting means (1) rotates relative to the fixed cutting means (2), whereby the movable cutting means (1) has teeth (15) and the fixed cutting means (2) recesses (16) corresponding with said teeth (15) and whereby the teeth (15) of said movable cutting means (1) are brought into engagement in the recesses (16) of said fixed cutting means (2) so that comminution or cutting occurs continuously during rotation of said movable cutting means (1). Since the fixed cutting means (2) and/or the movable cutting means (1) can be set and then locked relative to each other, it is possible to alter and then, during comminution or cutting of the refuse (A1), maintain the altered tear angle (RV) which the front side (15a) of the teeth (15) of the movable cutting means (1), said front side (15a) facing the fixed cutting means (2), defines with a front side (20a) of said fixed cutting means (2) facing said movable cutting means (1) when the respective tooth (15) is in a position wherein, seen from the side, the outermost portion (15b) of the front side (15a) of the tooth (15) is located in a plane (P) in which the front side (20a) of the fixed cutting means (2) is situated. |
