The tension roll arrangement with a traction roller and at least two in the axial direction of the traction roller are arranged offset to each other and against the traction roller adjustable pull rings

摘要

The tension roll arrangement (02) with a traction roller (09) and at least two in the axial direction of the traction roller (09) are arranged offset to each other and against the traction roller (09) adjustable pull rings (11; 12), characterized in that within the tension roll arrangement (02) at least one against the traction roller (09) adjustable catch roller (21) is provided, whereby the traction roller (09) and the at least one catch roller (21) are axially parallel to each other, wherein the at least one catch roller (21) on a same drive shaft (24) is arranged such as at least one of the pull rings (11; 12).