FIELD: construction.
SUBSTANCE: invention relates to pipeline transport. Clamping device (1) for internally centring pipes with respect to one another comprises two clamping heads (5, 6) which can be placed into the mutually facing ends of the pipes. Clamping heads each have radially displaceable clamping shoes (7) which are evenly distributed over its external periphery and drive mechanism (8) for causing the radial displacements of said clamping shoes (7). Furthermore, adjusting means (14) is provided for adjusting the mutual positions of clamping heads (5, 6) in the axial direction and guide means (11) for guiding the clamping heads in the axial direction with respect to one another. Bearings (13) are provided on at least one (5) of the clamping heads and on said guide means (11). Guide means (11) has several guide bodies (12), wherein guide bodies (12) are positioned in an eccentric manner.
EFFECT: invention can be used in the construction and repair of pipelines.
16 cl, 5 dwg
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