| 摘要 |
A device for squeezing tubes consisting of two press rolls (1) arranged facing each other which can be placed onto the sides of a tube. Into the face side openings (1a) of the press rolls (1) pot-shaped sleeves (2) are inserted. These pot-shaped sleeves (2) towards the inside are provided with bottom parts (2a) with passage openings (2b). Into each of the pot-shaped sleeves (2) arranged superimposed of the press rolls (1) the arms (3a,b,c) of U-shaped spring clamps (3) are inserted through the passage openings and are guided shiftably therein. The end parts (3c) of the arms (3a,b,c) of said spring clamps (3) each are provided with a protrusion (4) which blocks passage of the arms (3a,b,c) through the passage openings (2b).
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