| 摘要 |
<p>A pipe fitting comprising a first part (1) with a rotatable insert (15) axially located therein by an annular abutment face 19 and having resiliently radically deflectable abutment faces(12a)which are engageable with ends (7a) of notches (7) of a second tubular part (2), rotation of the insert relative to the tubular part 2 enabling the abutment faces (12) to ride out of the notches (7) to permit release of the tubular part (2) from the first part (1).</p> |
