| 摘要 |
<p>The invention relates to a releasable coupling 1, defining a bore 2 for receiving a pipe (not shown), a releasable locking member 3 within the bore 2, and locking means 4 disposed to force the locking member 3 to grip the pipe on axial movement of the pipe from the coupling 1, the locking means 4 being adjustable to allow release of the pipe from the locking member for removal from the coupling 1. <IMAGE>The invention relates to a releasable coupling 1, defining a bore 2 for receiving a pipe (not shown), a releasable locking member 3 within the bore 2, and locking means 4 disposed to force the locking member 3 to grip the pipe on axial movement of the pipe from the coupling 1, the locking means 4 being adjustable to allow release of the pipe from the locking member for removal from the coupling 1. <IMAGE></p> |
