公开(公告)号：EP2686471A1

公开(公告)日：2014-01-22

申请号：EP12714782.5

申请日：2012-03-15

申请人： MDB Texinov SA ,  Deltaval

发明人： TANKERE, Jacques ,  SI LARBI, Amir ,  HAMELIN, Patrice ,  AURAY, Germain ,  LEO, Sébastien

IPC分类号： D04B21/16 ,  E04C2/06

CPC分类号： D04B21/16 ,  D10B2403/021 ,  D10B2403/02412 ,  D10B2505/02 ,  E04C2/06 ,  E04C5/07

摘要： The invention relates to a frame for reinforcing composite elements having an inorganic or resin matrix, consisting of a unidirectional, bidirectional, or multidirectional reinforcement, which is combined, by means of textile weaving, with an anti-cracking structure (103) consisting of a textile produced using threads having a high Young's modulus.

公开(公告)号：EP2880211B1

公开(公告)日：2016-04-06

申请号：EP13756614.7

申请日：2013-07-29

申请人： MDB Texinov SA ,  Deltaval

发明人： DUCOL, Jean-Paul ,  TANKERE, Jacques ,  DUPUIS, Bastien ,  AURAY, Germain

IPC分类号： D04B21/12 ,  D03D13/00 ,  D03D19/00 ,  D04H3/045 ,  D04H3/115 ,  F16L1/11

CPC分类号： D04B21/12 ,  D03D13/006 ,  D03D19/00 ,  D04H3/045 ,  D04H3/115 ,  D10B2403/02412 ,  D10B2505/204 ,  F16L1/11

公开(公告)号：EP2880211A1

公开(公告)日：2015-06-10

申请号：EP13756614.7

申请日：2013-07-29

申请人： MDB Texinov SA ,  Deltaval

发明人： DUCOL, Jean-Paul ,  TANKERE, Jacques ,  DUPUIS, Bastien ,  AURAY, Germain

IPC分类号： D04H3/045 ,  D04B21/16 ,  D04H3/115 ,  F16L1/11

CPC分类号： D04B21/12 ,  D03D13/006 ,  D03D19/00 ,  D04H3/045 ,  D04H3/115 ,  D10B2403/02412 ,  D10B2505/204 ,  F16L1/11

摘要： This high-strength geotextile grid comprises reinforcement fibres combined into parallel cords forming strips (101,103,105) oriented in at least two directions, said strips being separated by minimum intervals of 1 millimetre, said strips having homogeneous or different widths extending between 1 and 20 centimetres. Furthermore, strips having large widths (106) greater than 6 centimetres are provided at least on the edges of the grid.

公开(公告)号：EP2304089A1

公开(公告)日：2011-04-06

申请号：EP09797574.2

申请日：2009-06-18

申请人： MDB Texinov SA

发明人： TANKERE, Jacques ,  DUCOL, Jean-Paul ,  AURAY, Germain

IPC分类号： D03D15/00 ,  E02D29/02 ,  D04H13/00

CPC分类号： D03D15/00 ,  D02G3/04 ,  D02G3/16 ,  D03D9/00 ,  D03D15/0011 ,  D03D15/0016 ,  D03D15/0027 ,  D04B21/12 ,  D04H13/00 ,  D10B2101/06 ,  D10B2201/01 ,  D10B2201/04 ,  D10B2321/021 ,  D10B2321/022 ,  D10B2331/04 ,  D10B2401/041 ,  D10B2401/063 ,  D10B2403/02412 ,  D10B2505/02 ,  D10B2505/204 ,  E02D17/202

摘要： The threads, strands, or cords of said lap or said mesh are parallel in at least one direction and are each simultaneously composed of mineral fibers having low elongation (high modulus of elongation under stress) and an elongation at break value of 2 to 5%, and polymer fibers and/or natural origin fibers having a modulus of elongation under stress lower than that of the mineral fibers and an elongation at break value significantly higher than that of said mineral fibers, of 10 to 20%.

摘要翻译： 所述棉网或所述网状物的线，线或绳在至少一个方向上平行，并且各自同时由具有低伸长率（应力下的高伸长模量）和2％至5％的断裂伸长率的矿物纤维组成， 以及在应力下的伸长模量比矿物纤维的伸长模量和断裂伸长率值显着高于所述矿物纤维的伸长模量为10-20％的聚合物纤维和/或天然来源纤维。

公开(公告)号：EP2304089B1

公开(公告)日：2011-11-09

申请号：EP09797574.2

申请日：2009-06-18

申请人： MDB Texinov SA

发明人： TANKERE, Jacques ,  DUCOL, Jean-Paul ,  AURAY, Germain

IPC分类号： D03D15/00 ,  E02D29/02 ,  D04H13/00

CPC分类号： D03D15/00 ,  D02G3/04 ,  D02G3/16 ,  D03D9/00 ,  D03D15/0011 ,  D03D15/0016 ,  D03D15/0027 ,  D04B21/12 ,  D04H13/00 ,  D10B2101/06 ,  D10B2201/01 ,  D10B2201/04 ,  D10B2321/021 ,  D10B2321/022 ,  D10B2331/04 ,  D10B2401/041 ,  D10B2401/063 ,  D10B2403/02412 ,  D10B2505/02 ,  D10B2505/204 ,  E02D17/202

摘要： The threads, strands, or cords of said lap or said mesh are parallel in at least one direction and are each simultaneously composed of mineral fibers having low elongation (high modulus of elongation under stress) and an elongation at break value of 2 to 5%, and polymer fibers and/or natural origin fibers having a modulus of elongation under stress lower than that of the mineral fibers and an elongation at break value significantly higher than that of said mineral fibers, of 10 to 20%.

公开(公告)号：EP3259391A2

公开(公告)日：2017-12-27

申请号：EP16714958.2

申请日：2016-02-15

申请人： Texinov ,  Deltaval

发明人： DUCOL, Jean-Paul ,  TANKERE, Marie ,  AURAY, Germain

IPC分类号： D04B21/12 ,  E02B3/12 ,  E01C13/08 ,  E02D17/20

CPC分类号： D04B21/12 ,  D10B2403/02412 ,  D10B2505/204 ,  E02B3/124 ,  E02D17/202

摘要： The invention relates to a geotextile for reinforcement, for fighting erosion and for assisting with revegetation, based on natural or synthetic fibres and characterized in that:  the synthetic fibres are, at the very least, oxo-biodegradable and advantageously biodegradable,  and the geotextile is made of a knitted net (101, 102) obtained by warp knitting, especially on a Raschel knitting machine including the insertion of weft yarns, the fibres, tows or threads making up the net being interconnected by biodegradable binding threads (103).

公开(公告)号：EP3230509A1

公开(公告)日：2017-10-18

申请号：EP15816813.8

申请日：2015-11-16

申请人： Texinov ,  Deltaval

发明人： AURAY, Germain ,  DELMAS, Philippe ,  TANKERE, Jacques ,  DUCOL, Jean-Paul

IPC分类号： D04B21/16 ,  E02D17/20

CPC分类号： D04B21/16 ,  D10B2403/02412 ,  D10B2505/204 ,  E02D17/202

摘要： The invention relates to a geosynthetic for soil reinforcement which has, in a representation of the variation of the modulus of the geosynthetic with the deformation in the x-axis and the applied tension in the y-axis, at least two separate elongation areas under tension in at least one direction, respectively: a first major elongation area for deformation of the geosynthetic comprised between 0 % and a limit comprised between 0.5 % and 6 % in at least one direction for tensions of 0 and 10 to 400 kN/m corresponding to this limit deformation; and a second elongation area, beyond said first elongation area, characterised by a maximum deformation of 2 % to 20 % in at least one direction for tensions of 100 to 3000 kN/m at least, corresponding to said maximum deformation. The difference in the elongation areas is due to the nature of the threads that make up the geosynthetic and/or the structure of said geosynthetic.

摘要翻译： 本发明涉及一种用于土壤强化的土工合成材料，该土工强化土工合成材料具有在x轴上的变形和在y轴上施加的张力下的土工合成材料的模量变化的表示，至少两个分离的拉伸区域 在至少一个方向上，分别为：在0％和极限之间的至少一个方向上，用于0和10-400kN / m的至少一个方向上的包含在0.5％和6％之间的极限的用于变形的第一主要伸长区， 这种极限变形; 以及超出所述第一伸长区域的第二伸长区域，其特征在于，对于所述最大变形，至少在一个方向上的最大变形为2％至20％，对于至少100至3000kN / m的张力。 伸长率区域的差异是由于构成所述土工合成材料的土工合成材料和/或结构的线的性质造成的。