公开(公告)号：US20020148399A1

公开(公告)日：2002-10-17

申请号：US09834986

申请日：2001-04-14

发明人： Aaron Kiss

IPC分类号： B63H009/04

CPC分类号： G09F21/12 ,  B63H9/0657

摘要： A sailboat sail and method of manufacture thereof, the sail material being chosen from a group of materials which lay substantially flat at all points when laid against a planar surface but which stretch under wind loading when attached to a sailboat to assume the conventional airfoil shape desirable of a sail. The sail has informational content such as advertising or other messages printed or otherwise imparted thereto. One method of providing such a sail includes the steps of providing a flat sheet of stretchable material having physical properties capable of withstanding conventional wind load-induced forces in near-shore sailing conditions, printing on one or both sides of the sheet information content to be displayed while the sail is mounted upon a sailboat, and cutting the sheet into the shape of a sail. The steps of printing and cutting may be transposed.

摘要翻译： 一种帆船帆及其制造方法，所述帆材料选自一组材料，所述一组材料在铺设在平坦表面上时在所有点处基本平坦，当在附接到帆船时在风荷载下拉伸以承担常规翼型形状 的帆。 帆具有诸如广告或者打印或以其它方式赋予的其他消息的信息内容。 提供这种帆的一种方法包括以下步骤：提供具有能够承受近岸航行条件下的常规风荷载作用力的物理特性的可拉伸材料的平板，在片材信息内容的一面或两面上印刷为 当帆安装在帆船上时显示，并将片材切割成帆的形状。 打印和切割的步骤可以被转置。

公开(公告)号：US06302044B1

公开(公告)日：2001-10-16

申请号：US09393132

申请日：1999-09-10

申请人： Jean-Pierre Baudet

发明人： Jean-Pierre Baudet

IPC分类号： B63H904

CPC分类号： B63H9/0657 ,  B63H2009/0671 ,  B63H2009/0678

摘要： A sail body (3), which can be finished along its edges and corners to create a finished sail (2), includes a number of sail sections(46) joined along their edges (47). Each sail section includes a reinforced material (20) laminated between first and second films (32,42). The reinforced material includes sectors of reinforced material (30,31), each sector having a set of generally parallel reinforcement elements (24), such as fibers. The sectors of reinforced material are preferably elongate sectors in which at least the majority of the sectors have lengths (34) at least five times as long their widths (36). The sectors are arranged in an overlapping pattern and so that the set of reinforcement elements are generally aligned with the expected load lines (28)for that section of the sail body. Sections can be made of different shapes but are typically triangular or quadrilateral. The reinforce material is typically a mesh or scrim containing sets of parallel, transversely oriented fibers (24,26). The mesh or scrim can either woven or unwoven.

摘要翻译： 可沿着其边缘和角落完成以形成成品帆（2）的帆体（3）包括沿其边缘（47）连接的多个帆段（46）。 每个帆部分包括层压在第一和第二膜（32,42）之间的增强材料（20）。 增强材料包括增强材料部分（30,31），每个扇区具有一组大致平行的增强元件（24），例如纤维。 增强材料的区段优选是细长部分，其中至少大部分扇区具有长度（34）至少五倍的宽度（36）。 这些扇区被布置成重叠的图案，并且使得该组加强元件大致与帆体的该部分的预期载荷线（28）对准。 部分可以由不同的形状制成，但通常是三角形或四边形。 增强材料通常是包含一组平行的，横向定向的纤维（24,26）的网状物或稀松布。 丝网或丝网可以编织或无纺布。

公开(公告)号：US06230641B1

公开(公告)日：2001-05-15

申请号：US09554399

申请日：2000-05-15

申请人： Marco Savelli

发明人： Marco Savelli

IPC分类号： B63H904

CPC分类号： B63H9/0657 ,  B29C33/0011 ,  B29C70/30 ,  B32B38/1866 ,  B32B2038/1891 ,  B63H2009/0671 ,  B63H2009/0678

摘要： A process for modelling a sail with a sandwich configuration and a three-dimensional convex shape, wherein the “mould” is formed by a semirigid film material which has a shape identical to that of the sail to be produced. On this kind of “parent sail”, a cloth is prepared by adhering, by means of a removable adhesive, synthetic weft (1) and warp (2) filaments onto the “parent sail”. This cloth will form the inner layer of the final “sandwich”. Two thin external plastic laminates are applied on the cloth, one on each side, after removal of the cloth from the “parent sail”. The thin external plastic laminates are applied in individual pieces adapted to follow the convexity of the cloth. The application of the external laminates is performed on a plane support.

摘要翻译： 一种用于对具有三明治构造和三维凸形形状的帆进行建模的方法，其中“模具”由具有与待生产的帆的形状相同形状的半刚性薄膜材料形成。 在这种“母帆”上，通过可移除的粘合剂将合成纬纱（1）和经纱（2）长丝粘附到“母帆”上来制备布。 这种布将形成最后的“三明治”的内层。 在从“父帆”中取出布后，将两层薄的外部塑料层压板施加在布上，每边一个。 薄的外部塑料层压板被应用于适于跟随布的凸起的单个部件中。 外部层压板的应用在平面支撑件上进行。

公开(公告)号：US5315948A

公开(公告)日：1994-05-31

申请号：US772885

申请日：1991-10-08

申请人： Hayden D. Brown

发明人： Hayden D. Brown

IPC分类号： B63H9/06 ,  B63H9/04

CPC分类号： B63H9/0657

摘要： A luff roller reefing and roller furling sail is provided with a luff pad (6) made up of a laminate of a sail fabric (1) adhesively bonded to a polyurethane elastomeric foam (3). The pad is then adhesively bonded and/or stitched to the length of the luff of a sail (5), tapered from mid-luff to the tack and head. A luff tape is preferably adhesively bonded and stitched over each face of the laminate. When the sail is furled, the tapered luff pad provides bulk to cause more fabric to be drawn from the central portion of the sail, reducing draft and controlling position of the draft in partially furled conditions, and maintaining aerodynamically sound shape in the sail for windward performance.

摘要翻译： 提供了一种卷边辊和滚筒帆，其具有由粘合到聚氨酯弹性体泡沫（3）上的帆布（1）的叠层构成的蓬松垫（6）。 然后将垫粘合地和/或缝合到帆（5）的绒毛的长度上，其从中部绒头到头部和头部逐渐变细。 优选地，胶带粘合地粘合并缝合在层压板的每个表面上。 当帆起飞时，锥形浮垫提供散装，以使更多的织物从帆的中心部分拉出，在部分弯曲的条件下减少牵伸和控制位置，并保持风向上的空气动力学形状。 性能。

公开(公告)号：US5001003A

公开(公告)日：1991-03-19

申请号：US233204

申请日：1988-08-17

申请人： Peter F. Mahr

发明人： Peter F. Mahr

IPC分类号： B32B5/12 ,  B63H9/06

CPC分类号： B32B5/12 ,  B63H9/0657 ,  B63H2009/0678 ,  Y10T428/24124 ,  Y10T442/169 ,  Y10T442/2738

摘要： A laminated sail cloth includes a central layer of spaced intersecting scrim yarns which intersect at acute angles in such a matter to reinforce the fabric along the fill and bias directions of the fabric.

摘要翻译： 层压帆布包括间隔开的相交的稀松布纱线的中心层，其在这种情况下以锐角相交，以沿织物的填充和偏压方向加强织物。

公开(公告)号：US4953489A

公开(公告)日：1990-09-04

申请号：US379428

申请日：1989-07-13

申请人： Clarke C. Bassett

发明人： Clarke C. Bassett

IPC分类号： B63H9/06

CPC分类号： B63H9/0657

摘要： A sail comprises a number of pluralities of radial panels. Each panel comprises a pair of lengthwise parallel edges. Each of the pluralities is oriented to radiate from a corner of the sail. The panels of each plurality are oriented and angled to each other to converge near the corners, to overlap more of each other near the corners, to diverge away from the corners and to overlap less of each other away from the corners.

摘要翻译： 帆包括多个径向面板。 每个面板包括一对纵向平行边缘。 每个多个方向都定向为从帆的角落辐射。 每个多个面板彼此定向并成角度，以在拐角附近会聚，以便在拐角附近彼此重叠，以便远离角落发散，并且彼此远离角落。

公开(公告)号：US4864954A

公开(公告)日：1989-09-12

申请号：US255037

申请日：1988-10-07

申请人： Austin P. Farrar

发明人： Austin P. Farrar

IPC分类号： B63H9/06

CPC分类号： B63H9/0657

摘要： A sail particularly suited for use with sailboards engaged in speed sailing made of sailcloth or other sailmaking material has a cut away area forming a vertical slot between the luff and the leech of the sail. This ensures that laminar flow is produced not only at the leading edge of the sail but also at the trailing edge adjacent the leech.

摘要翻译： 特别适用于从事用帆布或其他帆板材料制造的帆船的帆板的风帆，具有在风帆和水蛭之间形成垂直槽的切割区域。 这确保层流不仅在帆的前缘产生，而且在与水蛭相邻的后缘产生。

公开(公告)号：USRE33044E

公开(公告)日：1989-09-05

申请号：US919233

申请日：1986-10-15

申请人： Stephen D. Bandy

发明人： Stephen D. Bandy

IPC分类号： B63H9/06

CPC分类号： B63H9/0657

摘要： This invention is an improved sail which uses wedge-shaped panels on the luff with warp threads running the length of the wedges. By properly proportioning the wedges, luff tension is distributed through the centroid of the .[.jib.]. .Iadd.sail .Iaddend.triangle and thus controls draft position and leading edge flatness. The result is a broader wind range sail with longer optimum performance life.

公开(公告)号：US4766832A

公开(公告)日：1988-08-30

申请号：US62124

申请日：1987-06-12

申请人： Kevin S. Dailey

发明人： Kevin S. Dailey

IPC分类号： B63H9/06 ,  B63H9/04

CPC分类号： B63H9/0657

摘要： A bead formed of a cylindrical flexible cylindrical strand of round contour, for example of foam rubber, is fastened along the luffs of a spinnaker by means of a tape which wraps around a flexible elastic core and is stitched to the edge of the sailcloth portion of the sail to hold the bead in place. A spinnaker so equipped with luff beading has been found able to sail closer to the wind than a sail not so equipped, by an average 2.degree. to 5.degree. and is also less critical with respect to overall trim at other pointing angles when reaching.

摘要翻译： 由圆形轮廓的圆柱形柔性圆柱形线条（例如泡沫橡胶）形成的胎圈通过缠绕在柔性弹性芯上的带子沿着三角帆裤的绒毛紧固，并且被缝合到帆布的一部分的边缘 帆将珠保持在位。 如此装备有喷头的三角帆已经能够比没有装备的风帆更靠近风，平均2度至5度，并且在达到时在其他指向角度的整体修剪也不太重要。

公开(公告)号：US4702190A

公开(公告)日：1987-10-27

申请号：US809160

申请日：1985-12-14

申请人： Peter G. Conrad

发明人： Peter G. Conrad

IPC分类号： B63H9/06

CPC分类号： B63H9/0657 ,  B63H2009/0678

摘要： An improved structural sail with grid members appropriately positioned to resist aerodynamic loads.

摘要翻译： 改进的结构帆，网格部件适当地定位以抵抗空气动力学负载。