| 摘要 |
The subsequent means (Fig.1) of joining pipes (1) differs from established methods in the fact that it consists of one gasket (2) and one or several elements that form hollow cylinders, which compound with the gasket (2). The cylinder (4), which has an annular detail (5) on its inner diameter, is placed behind the annular groove (6); and behind the annular detail (5) - the surface, which has a constant diameter that is less than the groove (6) diameter. Additionally, the hollow cylinder (4) has anchoring means (8), while the gasket (2) has one-piece housing, an annular cam (10), and a fastener.<IMAGE>
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