Cloth towel dispenser and method for the operation thereof

Abstract From the Canadian patent

The cloth towel dispenser appropriately comprises two towel units each of which is able to operate independently. The cloth towel is guided via a delivery roller into a draw-in roller On extracting towel for forming a towel loop the delivery, roller is also rotated, as is the draw-in roller by means, of an envelope drive . In draw-in shaft is arranged A spring tension accumulator , which is tensioned on extraction the Length of the extractable towel is limited by a cam disk and a pawl . As part of the used towel wound up from the drawin roller can also be retracted, the length of the clean towel to be extractcd can be kept smaller. After a certain interval of time a timer releases pawl , …