A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
RENOVATION DRAIN FOR REPAIRING A CONCRETE DRAIN
Renovation drains and liner members are used for repairing sewer drains, storm drains, and other drains made of concrete. The invention concerns a renovation drain (100) for repairing a concrete drain comprising a bottom (101), an inlet (102) at the bottom, and an edge (103) extending around a renovation drain mouth. The renovation drain (100) further comprises a liner member (104) and the liner member is composed of a liner for lining such that a first branch (105) in the liner is intended to be assembled towards an inlet pipe of the concrete drain and a second branch (106) in the liner is intended to be assembled towards an outlet pipe of the concrete drain, and the liner member becomes attached to the renovation drain around the inlet.
RENOVATION DRAIN FOR REPAIRING A CONCRETE DRAIN
Renovation drains and liner members are used for repairing sewer drains, storm drains, and other drains made of concrete. The invention concerns a renovation drain (100) for repairing a concrete drain comprising a bottom (101), an inlet (102) at the bottom, and an edge (103) extending around a renovation drain mouth. The renovation drain (100) further comprises a liner member (104) and the liner member is composed of a liner for lining such that a first branch (105) in the liner is intended to be assembled towards an inlet pipe of the concrete drain and a second branch (106) in the liner is intended to be assembled towards an outlet pipe of the concrete drain, and the liner member becomes attached to the renovation drain around the inlet.
RENOVATION DRAIN FOR REPAIRING A CONCRETE DRAIN
SANIERUNGSABLAUF ZUR REPARATUR EINES BETONABLAUFS
DRAIN DE RÉNOVATION POUR RÉPARATION DE DRAIN EN BÉTON
HÄMÄLÄINEN SAMI (author)
2020-11-25
Patent
Electronic Resource
English
IPC:
E03F
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