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    • 3. 发明申请
    • Medium application device
    • 中型应用设备
    • US20040216663A1
    • 2004-11-04
    • US10802495
    • 2004-03-17
    • Voith Paper Patent GmbH
    • Mendez-Gallon BenjaminUeberschar Manfred
    • B05C005/00B05C005/02
    • B05C5/005B63B1/063B63B1/36B64C23/02D21H23/48Y02T70/121Y02T70/126Y10S118/04
    • A device (10) for the direct or indirect application of liquid or pasty application medium (16) to one or both sides of a material web (20), in particular of paper or board, comprises an applicator unit (12) which discharges the application medium (16) onto the material web (20) in the form of a free application medium jet (18). In this case, in the region of the applicator unit (12) there is provided a device (30) for producing an electric field, which exerts on the application medium jet (18) moving from the applicator unit (12) to the material web (20) a force which assists its movement. Additionally or alternatively, edge guiding elements can be provided, which guide the lateral edges of the application medium curtain (18) at least on part of its movement under the force of gravity.
    • 用于将液体或糊状施用介质(16)直接或间接施加到材料纤维网(20),特别是纸或板材的一侧或两侧的装置(10)包括施加器单元(12),其将 应用介质(16)以自由应用介质喷射器(18)的形式在材料卷材(20)上。 在这种情况下,在施加器单元(12)的区域中,设置有用于产生电场的装置(30),该装置(30)施加在从施用单元(12)移动到施加单元(12)的施加介质喷射器(18) (20)帮助其移动的力。 附加地或替代地,可以提供边缘引导元件,其在重力的作用下至少部分地运动,引导施加介质帘(18)的侧边缘。
    • 4. 发明申请
    • Application device
    • 应用设备
    • US20030136342A1
    • 2003-07-24
    • US10221517
    • 2002-09-13
    • Benjamin Mendez-GallonManfred Ueberschar
    • B05C005/00
    • B05C5/005B63B1/063B63B1/36B64C23/02D21H23/48Y02T70/121Y02T70/126Y10S118/04
    • A device (10) for the direct or indirect application of liquid or pasty application medium (16) to one or both sides of a material web (20), in particular of paper or board, comprises an applicator unit (12) which discharges the application medium (16) onto the material web (20) in the form of a free application medium jet (18). In this case, in the region of the applicator unit (12) there is provided a device (30) for producing an electric field, which exerts on the application medium jet (18) moving from the applicator unit (12) to the material web (20) a force which assists its movement. Additionally or alternatively, edge guiding elements can be provided, which guide the lateral edges of the application medium curtain (18) at least on part of its movement under the force of gravity.
    • 用于将液体或糊状施用介质(16)直接或间接施加到材料纤维网(20),特别是纸或板材的一侧或两侧的装置(10)包括施加器单元(12),其将 应用介质(16)以自由应用介质喷射器(18)的形式在材料卷材(20)上。 在这种情况下,在施加器单元(12)的区域中,设置有用于产生电场的装置(30),该装置(30)施加在从施用单元(12)移动到施加单元(12)的施加介质喷射器(18) (20)帮助其移动的力。 附加地或替代地,可以提供边缘引导元件,其在重力的作用下至少部分地运动,引导施加介质帘(18)的侧边缘。
    • 5. 发明授权
    • Propeller configuration for sinusoidal waterline ships
    • US5711239A
    • 1998-01-27
    • US579332
    • 1995-12-27
    • Roar Rolland Ramde
    • Roar Rolland Ramde
    • B63B1/04B63B1/08B63B3/44B63H5/08B63B1/06
    • B63B1/04B63B1/08B63H5/08B63B1/063B63B2001/066Y02T70/126Y02T70/127Y02T70/128
    • A ship of a displacement type with a pointed bow and a transom stern, a longitudinal length of L, and defining a base plane and a design waterline plane, the ship comprising: approximately sinusoidal waterlines; a surface extending from the transom stern at the design waterline plane to the base plane at about L/2 and defining an angle between: the base plane and an oblique plane, the oblique plane being defined by: a line at the intersection of the transom stern and the design waterline plane and a point located on the surface at about 0.2 L from the transom stern, and a first propeller which is attached to the ship so that the hull wake through the first propeller is less than 0.50. A ship of a displacement type with a transom stern, a longitudinal length of L, and defining a base plane and a design waterline plane, the ship comprising: approximately sinusoidal waterlines; and a surface extending from the transom stern at the design waterline plane to the base plane at about L/2 and defining an angle between: the base plane and an oblique plane, the oblique plane being defined by: a line at the intersection of the transom stern and the design waterline plane and a point located on the surface at about 0.2 L from the transom stern; a first propeller which is attached to the surface of the ship near a first corner of the transom stern; and a second propeller which is attached to the surface of the ship near a second corner of the transom stern. A ship of a displacement type with a pointed bow and a transom stern, a longitudinal length of L, and defining a base plane and a design waterline plane, the ship comprising: approximately sinusoidal waterlines; and a surface extending from the transom stern at the design waterline plane to the base plane at about L/2 and deeming an angle between: the base plane and an oblique plane, the oblique plane being defined by: a line at the intersection of the transom stern and the design waterline plane and a point located on the surface at about 0.2 L from the transom stern, and a first propeller wherein an axis of the first propeller is substantially parallel to the base plane of the ship.
    • 7. 发明授权
    • High speed power boat for calm and rough seaways
    • 高速电源启动平静和粗糙的海域
    • US4649851A
    • 1987-03-17
    • US775365
    • 1985-09-12
    • Edward P. April
    • Edward P. April
    • B63B1/20B63B1/04B63B1/16
    • B63B1/38B63B1/06B63B1/08B63B1/16Y02T70/122Y02T70/126Y02T70/127Y02T70/128
    • Hydrocraft, capable of maintaining comfortable seaworthy performance at both low and high speeds, in both calm and rough seas, wherein its hull form coordinates high efficiency of at least two zero deadrise planing surfaces with a wave piercing, wedge effect bow segment. The forward portion of the respective concave sides of the bow intersect at the centerline of the hull. The sides of the forward body of the hull rise from the bottom at the chine, vertically then upwardly and outwardly in a concave curvature, the form of which will load the side skin in tension. At a preselected point above the hull bottom, the sharp edged bow is truncated in a conical, forward sloping surface to provide an upward hydrodynamic force to lift the hull over waves which are higher than the gunwale. The parallel after body is located above the after planing surface, and a conical transom closes the stern. The two zero deadrise planing surfaces, of fluted section will present a positive angle of attack to the water surface when the hull has a zero angle of trim. The craft planing surfaces are step connected.
    • Hydrocraft,能够在平静和汹涌的海洋中保持低速和高速的舒适适航性能,其中其船体形状协调了至少两个零死区刨面的高效率,具有波浪穿孔楔形效应弓形段。 弓的相应凹面的前部在船体的中心线处相交。 船身前方的侧面从底部的底部上升,垂直地向上和向外以凹曲面形式,其形式将使侧面皮肤受到张力的加载。 在船体底部上方的预选点处,尖锐的弓形弓在锥形的向前倾斜的表面上被截断,以提供向上的水动力,以通过高于炮塔的波浪提升船体。 平行的后体位于刨削表面之上,并且锥形横梁关闭船尾。 当船体具有零修剪角度时,两个零死角刨面,槽纹部分将对水面呈现正的迎角。 工艺刨面是分步连接的。