| 摘要 |
The invention relates to a pressure-tight connection of two neighbouring pipelines, in particular two motor-vehicle brake lines. According to the invention, the end of one pipeline is circumferentially beaded to form a convex sealing surface, and the end of the other pipeline is circumferentially beaded to form a concave sealing surface, said sealing surfaces, radially outwardly, extending in each case from a diameter widening of the pipe ends and, radially inwardly, releasing in each case a through-passage which at least approximately corresponds to the internal pipe diameter. The two pipelines are laid, on the end sides, directly against each other by means of their sealing surfaces and they can be axially braced to each other by means of a screwing or clamping device. <IMAGE>
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