| 摘要 |
The invention relates to a cutting device 10, 10a for a web P, which comprises a body 11, 12, 13; 11a, 12a, 13a and a blade device 14 arranged in the body, which blade device is designed to cut off the web P. The first body part 11, 11a and the second body part 12, 12a of the body are curved surfaces, between which there is an annular space 16, 16a. At least one of the said curved surfaces is moveable, the cutting blade 14 being designed to fit in the said annular space 16, 16a. There is, at least in the second body part 12, 12a, an opening for a stroke opening 17 of the cutting blade 14. <IMAGE>
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