The invention relates to a cleaning device for cleaning the inner surface of pipes, a method for manufacturing the cleaning device and the use of a vehicle anti-skid chain for cleaning the inner surface of a pipe. A cleaning device according to the invention has a sleeve (12), to which are attached studded chains composed of steel links (20) and surface hardened.
CLEANING DEVICE, METHOD AND USE FOR CLEANING A PIPE
REINIGUNGSVORRICHTUNG, VERFAHREN UND VERWENDUNG ZUR REINIGUNG EINES ROHRES
DISPOSITIF DE NETTOYAGE, PROCÉDÉ ET UTILISATION POUR NETTOYER UNE CONDUITE
06.06.2018
Patent
Elektronische Ressource
Englisch
Oil ship cargo pipe cleaning system and cleaning method
Europäisches Patentamt | 2024
|