| 摘要 |
<p>The invention concerns a device for assembling and fitting a pump (P) and a container (R) comprising, a retaining bush (1) provided on its inner wall with elastically deformable catching elements (11) under the container (R) collar flange (C) and a fitting skirt (2) at least partially malleable, to be radially clamped on said bush (1) outer wall. The invention is characterised in that said bush (1) comprises a reduction (10) provided on its outer wall at the catching elements (11), defining a free interspersed zone where said skirt (2) is not capable of being deformed by said elements (11).</p> |
