EP 1171659 B1 20031112 - TEXTILE MESH STRUCTURE, IN PARTICULAR, A GEOTEXTILE
Title (en)
TEXTILE MESH STRUCTURE, IN PARTICULAR, A GEOTEXTILE
Title (de)
TEXTILE GITTERSTRUKTUR, INSBESONDERE GEOGITTER
Title (fr)
STRUCTURE TRAME TEXTILE NOTAMMENT TRAME DE GEOTEXTILE
Publication
Application
Priority
- DE 19915722 A 19990408
- EP 0002395 W 20000317
Abstract (en)
[origin: US6706376B1] The invention relates to, in particular, a geotextile comprising linear running warp threads (1) and linear running weft threads (2) which are essentially orthogonal thereto. Said weft threads are joined to the warp threads (1) by means of fixing threads (3) which are applied by warp knitting and whose meshes wrap around the warp threads (1) along the entire length and around the weft threads (2) in the area of crossings (4). The warp threads (1) and the weft threads (2) are arranged individually or in groups in larger intervals which result in inner widths (5) of the mesh (6). The aim of the invention is to attain an improved joining of warp threads and weft threads without requiring the use of additional fixing threads or stronger fixing threads. To this end, the invention provides that, in the areas in which the weft threads (2) cross the warp threads (1), the lengths of the meshes (7) of the fixing threads (3) are distinctly shorter than the lengths in the areas of the mesh structure which are located therebetween.
IPC 1-7
IPC 8 full level
E02D 17/18 (2006.01); D04B 21/10 (2006.01); D04B 21/14 (2006.01); D04B 21/18 (2006.01); D04H 3/04 (2006.01)
CPC (source: EP US)
D04B 21/10 (2013.01 - EP US); D04B 21/165 (2013.01 - EP US); D10B 2403/02412 (2013.01 - EP US); D10B 2505/204 (2013.01 - EP US); Y10T 428/24942 (2015.01 - EP US); Y10T 442/102 (2015.04 - EP US); Y10T 442/159 (2015.04 - EP US); Y10T 442/3179 (2015.04 - EP US)
Designated contracting state (EPC)
AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE
DOCDB simple family (publication)
US 6706376 B1 20040316; AT E254198 T1 20031115; AU 3290900 A 20001114; AU 763684 B2 20030731; AU 763684 C 20040506; BR 0009567 A 20020108; BR 0009567 B1 20090811; CA 2365950 A1 20001019; CA 2365950 C 20050419; CZ 20013550 A3 20020213; CZ 299126 B6 20080430; DE 19915722 A1 20001012; DE 50004424 D1 20031218; EP 1171659 A1 20020116; EP 1171659 B1 20031112; ES 2209834 T3 20040701; JP 2002541354 A 20021203; JP 4444516 B2 20100331; PL 199670 B1 20081031; PL 350036 A1 20021021; WO 0061850 A1 20001019
DOCDB simple family (application)
US 92627901 A 20011206; AT 00910856 T 20000317; AU 3290900 A 20000317; BR 0009567 A 20000317; CA 2365950 A 20000317; CZ 20013550 A 20000317; DE 19915722 A 19990408; DE 50004424 T 20000317; EP 0002395 W 20000317; EP 00910856 A 20000317; ES 00910856 T 20000317; JP 2000610893 A 20000317; PL 35003600 A 20000317