| 摘要 |
<p>A filling connector (100) of the present invention comprises a tubular first connection element (101; 601; 701; 801) having a hollow portion, and a tubular second connection element (102; 602; 702; 802) supported for sliding movement on an inner circumferential face of the first connection element (101; 601; 701; 801) and having teeth formed at one end (109) thereof. The first and second connection elements (101, 601, 701, 801; 102, 602, 702, 802) are provided with holding means (108, 111) for holding the second connection element (102; 602; 702, 802) in a first position in which the second connection element (102; 602; 702, 802) is accommodated within the first connection element (101; 601; 701; 801) and a second position in which one end of the second connection element (102; 602; 702, 802) projects from the first connection element (101; 601; 701; 801). <IMAGE></p> |
