[Problem] To provide methods for winding and storing an endless cord-like object to be wound or an n-radial cord-like object to be wound which extends in n direction from one intersection point, said methods including: a method in which the residual object to be wound remaining after winding and storing the object to be wound in one direction using a single winch is cut, and repeatedly wound and stored by a separate winch or a method in which the residual object to be wound is drawn in by an auxiliary facility or by man power and left on the floor. [Solution] A Y line winch turns a reel, and comprises: a drum on which a cord-like object to be wound is wound and flange frames which are coaxially integral with the side surfaces of the drum. The Y line winch is provided with a mechanism that is equipped with: a reel configuration which expands, in the drum longitudinal direction, the winding and storage range of the reel where the cord-like object to be wound is wound and stored a flange configuration which has a track for shifting the cord-like object to be wound from the drum to the outside of the reel a holding bracket configuration which has a track for shifting the cord-like object to be wound from the drum to the outside of the reel and holds the reel and a turning drive configuration which turns the reel.Le problème à résoudre dans le cadre de la présente invention consiste à fournir des procédés permettant denrouler et de stocker un objet à enrouler semblable à un câble sans fin ou un objet à enrouler semblable à un câble à n directions radiales qui sétend dans n directions à partir dun point dintersection, lesdits procédés comprenant : un procédé selon lequel lobjet résiduel à enrouler qui reste après un enroulement et un stockage, lobjet à enrouler dans une direction à laide dun treuil unique, est coupé, et enroulé de manière répétée et stocké par un treuil distinct ou un procédé selon lequel lobjet résiduel à enrouler est tiré par une installation auxiliair
