Use of a multi-layered sheet material comprising at least one textile fabric, crossway element comprising such a multi-layered sheet material, and vehicle, air passenger bridge or staircase comprising such a crossway element

Number of patents in Portfolio can not be more than 2000

United States of America

PATENT NO 11225269
APP PUB NO 20190185027A1
SERIAL NO

16302361

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Abstract

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The present invention relates to the use of a multi-layered sheet material (1) comprising a reinforcing member (2), having a polymer coating (3) at least on one side, preferably on both sides, wherein the reinforcing member (2) comprises at least one backing fabric (6) made of warp threads (7a,b) and weft threads (8a,b), and wherein the sheet material (1) comprises at least one channel (12) extending through the sheet material (1), and wherein the warp and weft threads (7a,b; 8a; 8b) are woven together such that the backing fabric (6) comprises both single layer fabric regions (14) and at least one at least two-layered fabric region having at least two fabric layers (15a,b), which are not joined together, so that the channel (12) is each formed between the fabric layers (15a,b), as a bellows wall (19) of a crossway bellows (16), a crossway element comprising such a sheet material for the protection of a passageway of two vehicle parts or components, which are connected together movably relative to each other, against external influences, as well as a vehicle, a flight passenger bridge or staircase and a building connection comprising such a crossway element.

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Patent Owner(s)

Patent OwnerAddress
HÜBNER GMBH & CO KGHEINRICH-HERTZ-STRASSE 2 KASSEL 34123

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Busch, Thomas Reinhardshagen, DE 13 258
Hanisch, Stefan Cottbus, DE 1 1
Werner, Uwe Lauchhammer, DE 38 483
Wiegrefe, Andreas Fulda, DE 7 6

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