| 摘要 |
1. The centring device for alignment of structures located in the ground, consisting in that on its both extreme sides, it includes pipes (1, 2) and a perforated elastic element of differentiated diameter (3) is located between these parts.6. The method for making the centring device, consisting in that in a metal sheet, preferably steel sheet, longitudinal slots are cut in its central part (4), then the sheets are rolled into a pipe and joined together preferably by welding along the sheet edges at least over the length of one pipe (1), then the elastic part (3) of the centring device is formed by applying a force on its both sides, and then the centring device is seated on a tension member of the structure to be aligned.<IMAGE>
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