Fixing device for fixing tubular unit in building has clamping ring or holding ring as sleeve element with annular tensioning or clamping elements projecting from it

摘要

The fixing device fixes a tubular unit such as a chimney in a building where the chimney is in a shaft. The tubular unit has at least two connected co-axial tubular elements. It has a clamping ring or holding ring serving as a sleeve element passed round it, with annular tensioning or clamping elements projecting from it.