Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
AUSKLEIDUNGSSCHLAUCH ZUR SANIERUNG VON DEFEKTEN KANALSCHÄCHTEN UND VERFAHREN ZUR HERSTELLUNG SOWIE INSTALLATION EINES SOLCHEN
A lining tube for restoring a defective sewer shaft which has a first shaft portion of a first diameter and an adjoining second shaft portion of an larger diameter. The lining tube has inner film tube and a radially expandable layer of fibrous material around the inner film tube and impregnated with a curable reactive resin. The inner film tube has a connecting portion which extends in the longitudinal direction and which connects two mutually parallel circumferential portions of the inner film tube to a circumferentially closed inner film tube. The connecting portion has a predetermined breaking point which extends along the inner film tube and can be separated in the circumferential direction by introducing a pressure medium into the inner film tube, in order to radially expand the inner film tube and the layer of fibrous material beyond their nominal diameter.
AUSKLEIDUNGSSCHLAUCH ZUR SANIERUNG VON DEFEKTEN KANALSCHÄCHTEN UND VERFAHREN ZUR HERSTELLUNG SOWIE INSTALLATION EINES SOLCHEN
A lining tube for restoring a defective sewer shaft which has a first shaft portion of a first diameter and an adjoining second shaft portion of an larger diameter. The lining tube has inner film tube and a radially expandable layer of fibrous material around the inner film tube and impregnated with a curable reactive resin. The inner film tube has a connecting portion which extends in the longitudinal direction and which connects two mutually parallel circumferential portions of the inner film tube to a circumferentially closed inner film tube. The connecting portion has a predetermined breaking point which extends along the inner film tube and can be separated in the circumferential direction by introducing a pressure medium into the inner film tube, in order to radially expand the inner film tube and the layer of fibrous material beyond their nominal diameter.
AUSKLEIDUNGSSCHLAUCH ZUR SANIERUNG VON DEFEKTEN KANALSCHÄCHTEN UND VERFAHREN ZUR HERSTELLUNG SOWIE INSTALLATION EINES SOLCHEN
LINING TUBE FOR RESTORING DEFECTIVE SEWER SHAFTS AND METHOD FOR PRODUCING AND INSTALLING SAME
TUBE DE REVÊTEMENT POUR LA RESTAURATION D'ARBRES D'ÉGOUT DÉFECTUEUX ET SON PROCÉDÉ DE FABRICATION ET D'INSTALLATION
BLENKE STEFAN (Autor:in) / EBELING MILAN (Autor:in)
29.01.2025
Patent
Elektronische Ressource
Deutsch
| Europäisches Patentamt | 2022
| Europäisches Patentamt | 2025
| Europäisches Patentamt | 2022