公开(公告)号：US20240018756A1

公开(公告)日：2024-01-18

申请号：US18031950

申请日：2021-06-18

Applicant: Universität Stuttgart

Inventor： Christina EISENBARTH ,  Walter HAASE ,  Werner SOBEK

IPC: E03B3/02 ,  E03B1/04

CPC classification number: E03B3/02 ,  E03B1/041 ,  E03B2001/047

Abstract: The invention relates to an apparatus for absorbing precipitation water from rain events, especially from driving rain events, and for water discharge by evaporation, wherein at least one textile element for absorbing water from rainwater drops and/or for discharging water by evaporation is provided, wherein the textile element is designed as or embodies a three-dimensional textile structure, with a first, water-permeable layer and a second, water-guiding layer, wherein these layers are connected to one another by means of water-guiding connecting threads, wherein the textile element is preferably fluidically connected via a water discharge conduit to a water collecting device and/or via a water supply conduit to a water supply device.

公开(公告)号：US20170305110A1

公开(公告)日：2017-10-26

申请号：US15516227

申请日：2015-10-16

Applicant: UNIVERSITÄT STUTTGART

Inventor： Fabian SCHMID ,  Werner SOBEK ,  Walter HAASE

IPC: B32B5/26 ,  D03D11/00 ,  B32B5/06 ,  B60R21/233

CPC classification number: B32B5/26 ,  B32B5/06 ,  B32B2255/02 ,  B32B2255/26 ,  B32B2605/003 ,  B60R21/233 ,  D03D11/00 ,  D06N2209/128

Abstract: The invention relates to a method of manufacturing a textile or foil-based sheet body which has a multicompartment structure, wherein the textile or foil-based sheet body is an at least two-ply stitched woven fabric, an at least two-ply fused, welded or adhered foil, a combination thereof and/or a one-piece woven (OPW) fabric, comprising the steps of forming auxiliary channels (2) around the shape of the outer contour of the compartments; filling the auxiliary channels (2) with a mobile silicone-based sealant comprising an additive; and curing the sealant. The invention further relates to the multicompartment vessels obtained by the method of the invention.