To separate full package transferred in a state inserted into a peg tray from the peg tray place without damaging yarn at a prescribed place.

A section for moving the posture of a bobbin B in nearly horizontal state is provided in a part of carrying pathway of a bobbin carrying apparatus equipped with an endless belt 13 and a guide member 14 arranged so as to nip a peg of a peg tray 2 along the endless belt 13 and a pulling out member 19 rotated in pulling out direction of a bobbin by a motor 26 is installed in the section. A pulling out member 19 is cylindrically formed and the peripheral face is brought into contact with a bobbin moving together with a peg tray 2 to constitute a pressing face 19b for applying the force to pulling-out direction to the bobbin. Though the distance between the pressing face 19b and the peripheral face of the bobbin is kept in a state permitting passage of full package F when the bobbin starts correspondence of the pressing face 19b, the distance becomes gradually small together with movement of the bobbin and the pressing face 19b is set in a state capable of bringing into contact with the periphery of an empty bobbin E.