| 摘要 |
<p>The invention relates to a tubular joint including a fitting end (6) connected to a shaft (8), and a spigot end (4) which is insertable into the fitting end (6) and which includes a common portion. The fitting end (6) includes a base body (10) provided with a fitting groove (12), a bottom groove (20), and a fitting bottom (22). The fitting end (6) includes a protection member (26) which is arranged on the fitting bottom (22) and which protects the fitting bottom from contact with the spigot end (4). The protection member (26) includes an axial bottom abutment (27A) and a skirt (27B). The skirt and the spigot end are suitable for allowing an angular deviation of the spigot end (4) relative to the fitting end (6) of at least 2° when the spigot end is in partial contact with the axial bottom abutment (7A).</p> |
