| 摘要 |
There is disclosed a combination of a piece of hose (1), a tightenable clamp (2) encircling the piece of hose and holding means (4 or 5 or 6, 7, 8) which holds the clamp on to the piece of hose. The combination is such that the piece of hose may be placed over an end of a pipe and the piece of hose clamped on to the pipe by tightening the clamp on to the piece of hose, the holding means allowing such tightening of the clamp. |
