Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
DRAIN COVER
A drain cover including a positioning member arranged to surround an opening of a pipe of a drain and fit within the pipe, the positioning member including a plurality of openings, and a resilient sealing member connected to the positioning member at a center point, the resilient sealing member including a rim arranged concentrically about the center point. The rim contacts the positioning member to prevent fluid from passing through the plurality of openings in a closed position. The rim does not contact the positioning member to allow fluid to pass through the plurality of openings in an open position.
DRAIN COVER
A drain cover including a positioning member arranged to surround an opening of a pipe of a drain and fit within the pipe, the positioning member including a plurality of openings, and a resilient sealing member connected to the positioning member at a center point, the resilient sealing member including a rim arranged concentrically about the center point. The rim contacts the positioning member to prevent fluid from passing through the plurality of openings in a closed position. The rim does not contact the positioning member to allow fluid to pass through the plurality of openings in an open position.
DRAIN COVER
WISNIEWSKI ALAN (Autor:in) / KEELER ANTHONY (Autor:in)
01.03.2018
Patent
Elektronische Ressource
Englisch
IPC:
E03C
DOMESTIC PLUMBING INSTALLATIONS FOR FRESH WATER OR WASTE WATER
,
Hausinstallationen für Frisch- oder Abwasser