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公开(公告)号：EP2589796B1
公开(公告)日：2015-07-29
申请号：EP11187863.3
申请日：2011-11-04
CPC分类号： B29C70/541 , B29C70/44 , B29C70/48 , B29C70/86 , B29K2105/08 , B29K2905/02 , B29K2905/12 , B29L2031/085 , F03D1/065 , F03D1/0675 , F05B2260/301 , F05B2280/6003 , Y02E10/721 , Y02E10/722 , Y02P70/523 , Y10T29/49336 , Y10T29/49337
摘要： The invention concerns a method of manufacturing a root section of a rotor blade (41) of a wind turbine. It comprises the steps of assembling (A) a plurality of supporting rods (1) with an interface section (17) to a hub interface of the wind turbine in an essentially circular shape such that there are gaps (33) between the supporting rods (1), arranging (B) first fibres (31) in the gaps (33) which first fibres (31) are physically and/or chemically compatible with an injection material, placing (C) a first molding tool (35) along an outer surface of the circular shape and a second molding tool along an inner surface of the circular shape, treating (D) the injection material so that it bonds with the first fibres (31). The invention also concerns a supporting rod holding arrangement (39) for such purpose and a root section of a rotor blade (41) manufactured by such method.
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公开(公告)号：EP2508321B1
公开(公告)日：2014-02-26
申请号：EP11160970.7
申请日：2011-04-04
发明人： Schibsbye, Karsten
CPC分类号： B29C33/26 , B29C70/48 , B29L2031/082 , B29L2031/085
摘要： An inventive mould part (1a) comprises: - a surface with a mould opening (2a); - a first arm (22) with a connecting means for connecting a first (12) pulley, the first arm (22) being pivotably attached to a first attachment point (24) of the mould part (1a); - a second arm (28) with a connecting means for connecting a second pulley (18), the second arm (28) being pivotably attached to a second attachment point (30) of the mould part (1a); wherein the second arm (28) is arranged to be locked in at least two different turning positions.
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公开(公告)号：EP2650110A1
公开(公告)日：2013-10-16
申请号：EP13158292.6
申请日：2013-03-08
发明人： Schibsbye, Karsten
CPC分类号： B29C70/443 , B29C70/48 , B29C70/546 , B29C70/548 , B29L2031/085
摘要： A method for controlling a resin flow (13) in a closed mould cavity (15) during a vacuum assisted resin transfer moulding process is disclosed. The used closed mould cavity (15) comprises at least one resin inlet (2) and a number of resin outlets (3). Each resin outlet (3) is operatively connected to an inlet (6) of a container (5). Each container (5) comprises an outlet (7) which is operatively connected to a vacuum pump (8). The method comprises the steps of evacuating the closed mould cavity (15) through the resin outlets (3) by means of the vacuum pump (8), injecting liquid resin (12) into the closed mould cavity (15), measuring the resin fill level in each container (5) during the injection of liquid resin (12) into the closed mould cavity (15) and adjusting the applied pressure at each container (5) outlet depending on the measured resin fill level in the particular container (5).
摘要翻译： 公开了一种用于在真空辅助树脂传递模制过程中控制闭合模腔（15）中的树脂流（13）的方法。 所使用的闭模腔（15）包括至少一个树脂入口（2）和多个树脂出口（3）。 每个树脂出口（3）可操作地连接到容器（5）的入口（6）。 每个容器（5）包括可操作地连接到真空泵（8）的出口（7）。 该方法包括以下步骤：通过真空泵（8）将封闭的模腔（15）排出树脂出口（3），将液体树脂（12）注入封闭的模腔（15）中，测量树脂填充物 在将液体树脂（12）注入封闭的模腔（15）期间，每个容器（5）中的水平位置，并且根据特定容器（5）中测量的树脂填充量调节每个容器（5）出口处的施加压力， 。
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公开(公告)号：EP2368685A1
公开(公告)日：2011-09-28
申请号：EP10157730.2
申请日：2010-03-25
发明人： Schibsbye, Karsten
CPC分类号： B29C33/505 , B29C70/446 , B29D99/0028 , B29L2031/082 , Y02P70/523
摘要： The present invention relates to a mandrel for producing a fibre-reinforced composite part (120), in particular a blade for a wind turbine. The mandrel comprises an expandable body (100) with an outer surface (101) onto which a fibre material of the fibre-reinforced composite part (120) is layable out. The expandable body (100) is expandable in an expanded state, wherein in the expanded state the outer surface (101) forms an interior shape (102) of the fibre-reinforced composite part (120) to be produced. Moreover, the expandable body (100) is collapsible in a collapsed state.
摘要翻译： 本发明涉及一种心轴用于生产纤维增强复合部件（120），特别是用于风力涡轮机的叶片。 可扩展主体（100）与所述的心轴包括在外表面（101），在纤维增强复合部件（120）的纤维材料是layable出来。 可扩展主体（100）是在扩展状态中扩展的，在膨胀状态下worin的外表面（101）形成待生产的纤维增强复合部件（120）的内部形状（102）。 更完了，可扩展主体（100）处于收缩状态可收缩的。
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5.发明公开Wind turbine tower, and method of production thereof 审中-公开Windturbinenturm，和Herstellungsverfahrendafür
公开(公告)号：EP2942453A1
公开(公告)日：2015-11-11
申请号：EP14167039.8
申请日：2014-05-05
发明人： Schibsbye, Karsten
CPC分类号： E04C5/07 , E04C5/085 , E04G11/22 , E04H12/12 , E04H12/16 , F03D13/20 , F05B2240/912 , F05B2280/702 , Y02E10/728 , Y02P70/523
摘要： The illustrated embodiments relate to a wind turbine tower and a method of production of a wind turbine tower.
A wind turbine tower 1 is made of reinforced concrete with fibre rovings 2, 8, 9, 10 as reinforcements, wherein the fibre rovings 2, 8, 9, 10 are basalt fibre rovings. In one embodiment, the basalt fibre rovings may include, for example, a bundle of multiple parallel oriented basalt fibers forming a thin rope. In one embodiment, the tower is produced in a slip forming process or slip moulding process, wherein the basalt fibre rovings 2, 8, 9, 10 are embedded in the concrete 3 during the slip forming process.摘要翻译： 所示实施例涉及风力涡轮机塔架和生产风力涡轮机塔架的方法。 风力涡轮机塔架1由钢筋混凝土制成，纤维粗纱2,8,9,10作为加强件，其中纤维粗纱2,8,9,10是玄武岩纤维粗纱。 在一个实施例中，玄武岩纤维粗纱可以包括例如形成细绳的多个平行取向的玄武岩纤维束。 在一个实施方案中，塔在滑移成型过程或滑模成型过程中生产，其中玄武岩纤维粗纱2,8,9,10在打滑成型过程中嵌入混凝土3中。
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公开(公告)号：EP2915656A1
公开(公告)日：2015-09-09
申请号：EP14158094.4
申请日：2014-03-06
IPC分类号： B29C70/08 , B29C70/34 , B29C70/44 , B29C44/14 , B29C44/12 , B29D99/00 , B29L31/08 , B29K105/12
摘要： A method for manufacturing a component (5) for a wind turbine (1) is provided.
In a first step, a fiber material (9) is laid onto a mold surface (6a). In a further step, an uncured foam material (10) is provided on top of the fiber material (9). Thereafter, the uncured foam material (10) is cured to form a core member. Then, a resin impregnating the fiber material (9) is cured to form the component. Thus, a core member for a component (5) of a wind turbine (1) can be provided easily.摘要翻译： 提供了一种用于制造用于风力涡轮机（1）的部件（5）的方法。 在第一步中，将纤维材料（9）铺设在模具表面（6a）上。 在进一步的步骤中，在纤维材料（9）的顶部上提供未固化的泡沫材料（10）。 之后，将未固化的泡沫材料（10）固化以形成芯构件。 然后，浸渍纤维材料（9）的树脂被固化以形成部件。 因此，可以容易地提供用于风力涡轮机（1）的部件（5）的芯部构件。
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公开(公告)号：EP2402148B1
公开(公告)日：2014-10-01
申请号：EP10006798.2
申请日：2010-06-30
发明人： Schibsbye, Karsten
IPC分类号： B29C70/48
CPC分类号： B29C70/48 , B29C2791/005 , B29K2709/04 , B29L2031/085 , Y02E10/722 , Y02P70/523 , Y10T29/49336 , Y10T29/49337 , Y10T29/4998 , Y10T29/49982 , Y10T29/49984 , Y10T428/31645
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8.发明公开Wind turbine blade with improved geometry for reinforcing fibers 审中-公开Windturbinenschaufel mit verbesserter GeometriefürVerstärkungsfasern
公开(公告)号：EP2667018A2
公开(公告)日：2013-11-27
申请号：EP13161636.9
申请日：2013-03-28
发明人： Schibsbye, Karsten
IPC分类号： F03D1/06
CPC分类号： F03D1/0675 , F05B2230/31 , F05B2250/321 , F05B2250/33 , F05B2280/6013 , Y02E10/721 , Y02P70/523 , Y02T50/43
摘要： A wind turbine blade (10) including: a spar cap (18) having first fibers (38) oriented parallel to a longitudinal axis (40) of the blade (10); and a fiber member (50, 52, 54, 56, 58) joined to the spar cap at a joint (30, 32, 34) and having second fibers (80). The second fibers are oriented at a first angle (α, β) relative to the longitudinal axis along portions remote (100, 130) from the joint and are curved toward the longitudinal axis in a harmonizing region (102, 122, 132) proximate the joint.
摘要翻译： 1.一种风力涡轮机叶片（10），包括：翼梁帽（18），其具有平行于所述叶片（10）的纵向轴线（40）定向的第一纤维（38） 以及在接头（30,32,34）处接合到所述翼梁帽并且具有第二纤维（80）的纤维构件（50,52,54,56,58）。 第二纤维相对于纵向轴线以与从接头远离（100,130）的部分的第一角度（±，2）取向，并且在靠近接头的协调区域（102,122,132）中朝着纵向轴线弯曲 联合。
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公开(公告)号：EP2589796A1
公开(公告)日：2013-05-08
申请号：EP11187863.3
申请日：2011-11-04
CPC分类号： B29C70/541 , B29C70/44 , B29C70/48 , B29C70/86 , B29K2105/08 , B29K2905/02 , B29K2905/12 , B29L2031/085 , F03D1/065 , F03D1/0675 , F05B2260/301 , F05B2280/6003 , Y02E10/721 , Y02E10/722 , Y02P70/523 , Y10T29/49336 , Y10T29/49337
摘要： The invention concerns a method of manufacturing a root section of a rotor blade (41) of a wind turbine. It comprises the steps of assembling (A) a plurality of supporting rods (1) with an interface section (17) to a hub interface of the wind turbine in an essentially circular shape such that there are gaps (33) between the supporting rods (1), arranging (B) first fibres (31) in the gaps (33) which first fibres (31) are physically and/or chemically compatible with an injection material, placing (C) a first molding tool (35) along an outer surface of the circular shape and a second molding tool along an inner surface of the circular shape, treating (D) the injection material so that it bonds with the first fibres (31). The invention also concerns a supporting rod holding arrangement (39) for such purpose and a root section of a rotor blade (41) manufactured by such method.
摘要翻译： 本发明涉及制造风力涡轮机的转子叶片（41）的根部的方法。 它包括以下步骤：将具有接口部分（17）的多个支撑杆（1）组装成基本上圆形的风力涡轮机的轮毂接口，使得在支撑杆之间存在间隙（33） 在第一纤维（31）与注射材料物理和/或化学相容的间隙（33）中布置（B）第一纤维（31），将（C）第一模制工具（35）沿着外部 圆形表面和沿着圆形内表面的第二模制工具，处理（D）注射材料以使其与第一纤维（31）结合。 本发明还涉及用于这种目的的支撑杆保持装置（39）和通过这种方法制造的转子叶片（41）的根部分。
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10.发明公开Method and arrangement to improve the production of a blade 审中-公开Verfahren und Anordnung zur Verbesserung der Herstellung einer Schaufel
公开(公告)号：EP2353826A1
公开(公告)日：2011-08-10
申请号：EP10000880.4
申请日：2010-01-28
发明人： Schibsbye, Karsten
CPC分类号： B29B13/00 , B29B7/847 , B29C70/48 , B29L2031/082 , Y02E10/721 , Y02P70/523
摘要： The invention relates to a method and to an arrangement to improve the production of a blade, preferably to improve the production of a wind turbine blade.
A first container (1) contains a resin. The first container (1) is connected with a degas-system (5), thus the resin is provided to the degas-system (3). The degas-system (3) is constructed and designed in a way that the amount of gas within the provided resin is reduced.
Thus gas-reduced resin is produced , which is mixable with a hardener. The resin-hardener-mixture is applicable for an injection into an enclosed composite structure (8), which is used to produce the blade (8).摘要翻译： 本发明涉及一种改进叶片生产的方法和装置，优选地改进了风力涡轮机叶片的生产。 第一容器（1）含有树脂。 第一容器（1）与脱气系统（5）连接，因此将树脂提供给脱气系统（3）。 脱气系统（3）被构造和设计成使得所提供的树脂内的气体量减少。 因此，生产可与固化剂混合的气体减少的树脂。 树脂 - 硬化剂混合物适用于注入用于生产叶片（8）的封闭复合结构（8）中。
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