| 摘要 |
For the mounting of water atomising nozzles in high pressure pipes for air cooling in cowsheds and the like it is advantageous when the mounting can be effected in situ, and the invention provides for accessories enabling local penetration and deformation of the pipe at desired places thereof as well as nozzle holder units to be mounted by twisting onto the pipe for sealingly abutting the local deformation of the pipe around the penetration therein. |
