| 摘要 |
The invention relates to fastening means for detachably fastening and positioning a compression module (VM) on a stretching unit (2) of a spinning machine, wherein the compression module has a carrier (20), which is provided with at least one suction channel (SK), which is connected to suction inserts (18) of compression elements (17) movably supported on the carrier. The invention further relates to a coupling device using the fastening means. In order to guarantee simple and positionally accurate attachment of a compression module, the fastening means is composed of at least one clamping element (11), which has retaining means (54, M) for fixed and positioned fastening to the spinning machine and is provided with a first accommodating slot (50) open at one end, which has a retaining section (48), by means of which a retaining element (45) fastened to the carrier (20) can form a form-closed clamping connection. |
