Patent ID: 7082701
Filing Date: 2006-08-01
Classification: A43B,A43C

Abstract:
1. A footwear lacing system for an article of footwear that includes a tongue area and first and second opposing closure edges comprising: at least one lace having an end that is provided with threads; a lace guiding system having a plurality of lace guides affixed to the first and second closure edges for guiding the lace to traverse the tongue area in a plurality of locations to enable tightening of the footwear on the foot of a wearer; and at least one lace end tightening device affixed to the footwear for accommodating an end portion of the lace to provide for adjustments to the tension of the lace; the tightening device comprising a twist-tightening mechanism for engagement by the user; a threaded member associated the mechanism configured for mating threaded engagement with the end of the lace that has the threads; a structure associated with the threaded member for resisting rotation when not desired; and an end section for mounting to the footwear article; wherein rotation of the twist-tightening device tightens or loosens the lace to facilitate adapting of the article of footwear to the user's foot.