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1. 发明申请

WO1990010103A1 SPIRAL-SHAPED TEXTILE STRUCTURE, PROCESS FOR OBTAINING SAID STRUCTURE AND CORRESPONDING WEAVING MACHINE 审中-公开
标题翻译：螺旋形纺织结构，获得结构和相关织机的工艺
公开(公告)号：WO1990010103A1
公开(公告)日：1990-09-07
申请号：PCT/FR1990000135
申请日：1990-02-26
申请人： BROCHIER S.A. , AUCAGNE, Jean , MARTINET, Laurent
发明人： BROCHIER S.A.
IPC分类号： D03D03/08
CPC分类号： D03D3/08 , Y10T442/3195
摘要： A spiral-shaped textile structure comprising warp yarns (1-17) across which are passed successive rows of weft yarns (A-S), whereby the warp yarns (1-17) are essentially arranged in spirals having the same axis (10), so that the textile structure forms superimposed annular spirals centered on said axis (O). According to the invention, each weft yarn (A-S) extends between a warp yarn, known as the starting yarn, and another warp yarn, known as the reference yarn, according to a radius of one of the textile structure's turns, each warp yarn (1-17) serving, in at least one annular region of the textile structure, as the reference yarn for at least one weft yarn (A-S), the reference yarns being distributed so as to obtain a uniform textile structure in said annular region.
摘要翻译：一种螺旋形纺织品结构，包括经纱（1-17），经纱穿过相继的一排纬纱（AS），由此经纱（1-17）基本上以具有相同轴线（10）的螺旋排列，因此织物结构形成以所述轴线（O）为中心的叠加的环形螺旋。根据本发明，每根纬纱（AS）在被称为起始纱线的经纱和被称为基准纱线的另一根经纱之间延伸，根据纺织结构的匝数之一的半径，每根经纱 1-17）在纺织结构的至少一个环形区域中作为用于至少一根纬纱（AS）的参考纱线，所述参考纱线被分配以在所述环形区域中获得均匀的织物结构。

2. 发明申请

WO1994012708A1 WARP AND WEFT FABRIC BASED ON PREDOMINANTLY UNTWISTED MULTIFILAMENT YARN AND METHOD FOR PRODUCING SAME 审中-公开
标题翻译：基于预定的多余纱线的波纹织物和织物及其生产方法
公开(公告)号：WO1994012708A1
公开(公告)日：1994-06-09
申请号：PCT/FR1993001175
申请日：1993-11-30
申请人： BROCHIER S.A. , AUCAGNE, Jean , BOMPARD, Bruno , BRUYERE, Alain , DEBAILLE, Christian , GERMAIN, Bertrand , LAMARIE, Jean-Paul , MARTINET, Laurent , PERRET, Franck , VEAUVILLE, Jean-François
发明人： BROCHIER S.A.
IPC分类号： D03D15/00
CPC分类号： D03D15/0088 , D03D3/00 , D03D15/00 , D03J1/06 , D10B2101/06 , D10B2101/08 , D10B2101/12 , D10B2321/021 , D10B2331/021 , D10B2505/00 , Y10S428/902 , Y10T428/30 , Y10T442/20 , Y10T442/2984 , Y10T442/2992 , Y10T442/30 , Y10T442/3065 , Y10T442/3472
摘要： A warp and weft fabric based on multifilament yarn. At least 80 wt % of the yarn has a combination of the following features: (a) the yarn count, for a given fabric substance, is greater than the conventional yarn count; (b) the yarn twist is no greater than the original twist of the yarn prior to weaving, which yarn, in an equal proportion, has 0 twists per metre; (c) the yarn width over the whole yarn length is at least as great as the original yarn width prior to weaving. Said yarn constitutes all the yarn in the direction comprising the majority by weight of the yarn when the weight ratio of weft yarn to warp yarn is at least 80/20, and all the fabric yarn when said ratio is below 80/20, and the fibre volume ratio is substantially constant in the fabric and at least as high as the volume ratio in a conventional fabric based on yarn with the same or a lower count.
摘要翻译：一种基于复丝纱的经纬织物。至少80重量％的纱线具有以下特征的组合：（a）对于给定织物物质，纱线数量大于常规纱线数量; （b）纱线捻度不得大于编织前纱线的原捻，相等比例的纱线每米有0捻; （c）在整个纱线长度上的纱线宽度至少与编织前的原始纱线宽度一样大。当纬纱与经纱的重量比至少为80/20时，所述纱线在包括大部分重量的纱线的方向上构成所有纱线，当所述比例低于80/20时，所述纱线构成所有纱线，纤维体积比在织物中基本上恒定，并且至少与基于具有相同或更低计数的纱线的常规织物中的体积比一样高。

3. 发明申请

WO1997020092A1 METHOD FOR MAKING FIBROUS PREFORMS FOR PRODUCING ANNULAR PARTS FROM A COMPOSITE MATERIAL 审中-公开
标题翻译：用于从复合材料制造环形部件的纤维预制件的方法
公开(公告)号：WO1997020092A1
公开(公告)日：1997-06-05
申请号：PCT/FR1996001869
申请日：1996-11-26
申请人： SOCIETE EUROPEENNE DE PROPULSION , BROCHIER S.A. , OLRY, Pierre , COUPE, Dominique , BOMPARD, Bruno , AUCAGNE, Jean
发明人： SOCIETE EUROPEENNE DE PROPULSION , BROCHIER S.A.
IPC分类号： D04H18/00
CPC分类号： D04H3/105 , B29B11/16 , D04H18/02 , F16D65/126 , F16D69/023 , F16D69/026
摘要： Fibrous preforms for producing annular parts from a composite material are made by winding stacked layers of a spiral or helical fabric strip (10) including substantially helical warp yarns and substantially radial weft yarns. The mass per unit area of the helical fabric warp increases from the inner to the outer diameter thereof, and the layers of the fabric strip are needled so that they are bonded together by fibres drawn from the fabric yarns. The increase in the mass per unit area of the warp at least approximately compensates, as far as the volume density of the preform is concerned, for the decrease in the weft density between the inner diameter and the outer diameter.
摘要翻译：用于从复合材料制造环形部件的纤维预型件通过卷绕螺旋或螺旋织物条（10）的堆叠层来制造，所述螺旋或螺旋织物带包括基本上螺旋状的经纱和基本上径向的纬纱。螺旋织物经纱的每单位面积的质量从其内径增加到外径，并且织物条的层被针刺，使得它们通过从织物纱线抽出的纤维结合在一起。对于内径和外径之间的纬纱密度的降低，对于经纱的每单位面积的质量的增加至少大致补偿，就预制件的体积密度而言。

4. 发明申请

WO1990012911A1 DEFORMABLE TEXTILE STRUCTURE 审中-公开
标题翻译：可变织物结构
公开(公告)号：WO1990012911A1
公开(公告)日：1990-11-01
申请号：PCT/FR1990000280
申请日：1990-04-17
申请人： BROCHIER S.A. , AUCAGNE, Jean
发明人： BROCHIER S.A.
IPC分类号： D03D11/00
CPC分类号： B29C70/30 , B29C70/24 , D03D11/00 , D03D25/005 , Y10S428/902 , Y10T428/24091 , Y10T428/24942 , Y10T442/60 , Y10T442/697
摘要： A textile structure comprises superimposed, unidirectional layers of threads which are disposed in mutually intersecting directions and linked by linking threads. The number of superimposed layers is at least equal to 3, the linking rate being between approximately 2 and 15 %. Each linking thread (20) links at least one group of threads of superimposed layers, this group being defined by at least a first thread (24) of a first layer (16) and at least a second thread (25) of a second layer (19), said second thread (25) being offset with respect to the first (24). The linking of the layers is sufficiently loose to maintain the structure and to allow it to be deformed.
摘要翻译：纺织结构包括叠加的单向的螺纹层，它们设置在相互交叉的方向上并通过连接螺纹连接。叠加层的数量至少等于3，连接速率在2％到15％之间。每个连接螺纹（20）连接至少一组重叠的螺纹，该组由至少第一层（16）的第一螺纹（24）和至少第二层（16）的第二螺纹（25）限定，（19），所述第二螺纹（25）相对于第一（24）偏移。层的连接足够松散以保持结构并允许其变形。

5. 发明申请

WO1993014136A1 EPOXY RESIN COMPOSITION AND USES THEREOF, PARTICULARLY IN COMPOSITE STRUCTURES 审中-公开
标题翻译：环氧树脂组合物及其用途，特别是复合结构
公开(公告)号：WO1993014136A1
公开(公告)日：1993-07-22
申请号：PCT/FR1993000032
申请日：1993-01-13
申请人： BROCHIER S.A. , BLANC, Isabelle , EYRIEY, Françoise , GAMBERT, Xavier
发明人： BROCHIER S.A.
IPC分类号： C08G58/18
CPC分类号： C08J3/243 , C08G59/18 , C08G59/686 , C08J2363/00 , Y10T428/31511
摘要： A curable or polymerizable epoxy resin based composition characterized in that its curing system combines synergistic amounts of (i) at least one imidazole which, on its own, is able to cause the polymerization of epoxy resin only at a temperature higher than about 75 °C; and (ii) at least one polyamine compound which, on its own, enables epoxy resin polymerization at a temperature lower than about 75 °C. Said resin is particularly suitable for manufacturing composite structures which may be used in shipbuilding in particular.

6. 发明申请

WO1990004507A1 TEXTILE REINFORCEMENT FOR COMPOSITE MATERIALS AND METHOD FOR OBTAINING THEM 审中-公开
标题翻译：复合材料的纺织加固及其获取方法
公开(公告)号：WO1990004507A1
公开(公告)日：1990-05-03
申请号：PCT/FR1989000564
申请日：1989-10-27
申请人： BROCHIER S.A. , ALLAGNAT, Pierre , CHARLES, Jean-Paul , DELEHAYE, Michel
发明人： BROCHIER S.A.
IPC分类号： B29B15/12
CPC分类号： B29C70/345 , B29B15/12 , B29C70/543 , D06M15/55 , D06M23/08 , Y10S428/902 , Y10T428/24802 , Y10T428/24826 , Y10T428/25 , Y10T428/254 , Y10T428/287 , Y10T428/31511 , Y10T442/3577
摘要： 3 to 25 g/m , in particular 5 to 10 g/m , of a reactive hot-melt composition in powder form containing a prepolymer and a hardener for the latter are applied to one or two surfaces of the textile reinforcement. The hardener becomes active only at a temperature above that at which the powder becomes soft and adhesive. The application of the powder (3) to one or two surfaces allows the reinforcement to be preshaped before being used to produce a part made of composite material.
摘要翻译： 3〜25g / m 2，特别是5〜10g / m 2的含有预聚物的粉末形式的反应性热熔组合物和用于后者的硬化剂施加到纺织加固。硬化剂仅在高于粉末变软和粘合的温度下才起作用。将粉末（3）施加到一个或两个表面允许在用于生产由复合材料制成的部件之前预加固。

7. 发明申请

WO1990007422A1 TEXTILE STRUCTURES, USEFUL AS REINFORCING MEANS IN THE MANUFACTURE OF COMPOSITE MATERIALS, AND TECHNICAL THREADS FOR SUCH STRUCTURES 审中-公开
标题翻译：纺织结构在复合材料制造中有助于加固手段，以及这些结构的技术螺纹
公开(公告)号：WO1990007422A1
公开(公告)日：1990-07-12
申请号：PCT/FR1989000676
申请日：1989-12-22
申请人： BROCHIER S.A. , BOMPARD, Bruno , DURAND, Jean-Charles , LAMARIE, Jean-Paul
发明人： BROCHIER S.A.
IPC分类号： B29C67/14
CPC分类号： B29C70/16 , B29C70/22 , Y10T428/23914 , Y10T428/23957 , Y10T428/2925 , Y10T428/2973 , Y10T442/3065 , Y10T442/3138 , Y10T442/3195
摘要： Textile structure, useful as a reinforcing means in the manufacture of composite materials, produced by using technical threads, characterized in that at least certain of said threads are formed from three components: a more or less rectilinear core thread (1, 21), a raised-design thread (2, 22), an independent binding thread (2, 23), whereby the raised-design thread (2, 22) is made integral with the card thread (1, 21) by the binding thread (3, 23).

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