| 摘要 |
A corkscrew includes a handgrip ( 1 ), a screw ( 2 ) associated to the handgrip ( 1 ) by means of a first pivoting connection ( 3 ), and an arm ( 4, 4 ') comprising first abutting members ( 5, 5 ') and associated to the handgrip ( 1 ) by means of a second connection ( 21 ) that enables the arm ( 4, 4 ') to rotate, with the arm ( 4, 4 ') being further capable of performing a second movement relative to the handgrip ( 1 ). The inventive corkscrew is characterized in that it comprises elastic means ( 10 ) that are adapted to affect at least the second movement of the arm ( 4, 4 ') so as to assist in pulling out a cork ( 7 ) from a bottle ( 6 ). |
