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1. 发明授权

US4405259A Method and apparatus for preventing foreign objects from entering into docking basins 失效
标题翻译：防止异物进入对接盆的方法和装置
公开(公告)号：US4405259A
公开(公告)日：1983-09-20
申请号：US228727
申请日：1981-01-27
申请人： Veikko Koskivirta , Antti Haantera
发明人： Veikko Koskivirta , Antti Haantera
IPC分类号： B63C1/02 , B63B25/00 , B63B35/08 , E02B1/00 , E02B15/00
CPC分类号： B63B25/006 , B63B35/08 , E02B1/003
摘要： Method and apparatus for preventing foreign objects, such as ice floes, from entering into the docking basin of barge supporting floater-type vessels, floating docks, basin docks, canal sluices or the like, include nozzle apparatus provided at the regions of respective sides of the inlet to the docking basin for directing first and second strong, relatively narrow surface currents to create a flow field in the region of the basin inlet which prevents the foreign objects from entering into the docking basin. One of the surface currents is directed outwardly with respect to the docking basin so as to define an angle in the range of about 15.degree. to 35.degree. with respect to the transverse plane which passes through the inlet sides. The other surface current is directed outwardly with respect to the docking basin in a direction substantially normal to the transverse plane passing through the inlet sides.
摘要翻译：用于防止诸如冰川等异物进入驳船支撑浮子式船舶，浮船码头，盆地码头，渠道闸门等的对接盆的方法和装置包括：喷嘴装置，其设置在对接盆的入口用于引导第一和第二强的相对较窄的表面电流，以在盆入口的区域中产生流场，从而防止异物进入对接盆。表面电流中的一个相对于对接盆形物向外指向，以便相对于穿过入口侧的横向平面限定在约15°至35°范围内的角度。另一个表面电流相对于对接盆在与通过入口侧的横向平面基本垂直的方向上向外定向。

2. 发明授权

US4227846A Method and apparatus for loading or unloading water vessels 失效
标题翻译：装载或卸载水箱的方法和装置
公开(公告)号：US4227846A
公开(公告)日：1980-10-14
申请号：US913483
申请日：1978-06-07
申请人： Veikko Koskivirta
发明人： Veikko Koskivirta
IPC分类号： B63B27/00 , B63B27/12 , B65G67/58
CPC分类号： B63B27/12 , B63B27/00
摘要： A method and apparatus for loading and/or unloading water vessels including providing a pair of floating elongate pontoon members and locating the same substantially parallel to and spaced from each other substantially perpendicular to the edge of a dock or quay so as to define an area between the pontoon members for accommodating a water vessel. The vessel which is to be loaded or unloaded is directed between the pontoon members. Mobile crane apparatus is supported on the pontoon members on either side of the vessel and travels along the length of the pontoon members, and has hoisting apparatus which horizontally extends over the width of the vessel. In another embodiment, an elongate pontoon member is located substantially parallel to the edge of the dock or quay defining a vessel accommodating area between them. Mobile crane apparatus is movably supported on the pontoon member and quay on either side of the vessel and has a hoisting apparatus horizontally extending over the width of the vessel.
摘要翻译：一种用于装载和/或卸载水容器的方法和装置，包括提供一对漂浮的细长浮筒构件，并将其基本上平行于彼此平行并且彼此间隔开，基本上垂直于码头或码头的边缘定位，用于容纳水槽的浮筒构件。要装载或卸载的船舶被引导在浮筒构件之间。移动式起重机装置支撑在船舶两侧的浮桥构件上并沿着浮筒构件的长度行进，并且具有在容器的宽度上水平延伸的提升装置。在另一个实施例中，细长浮筒构件基本上平行于码头或码头的边缘定位，在其间限定容器容纳区域。移动式起重机装置可移动地支撑在浮筒构件上，并且在船的两侧有码头，并且具有在容器的宽度上水平延伸的提升装置。

3. 发明授权

US4319540A Method and apparatus for docking and undocking in lighter-aboard-ship vessels of the floater type 失效
标题翻译：用于在浮船型轻型船上进行对接和脱离的方法和装置
公开(公告)号：US4319540A
公开(公告)日：1982-03-16
申请号：US66835
申请日：1979-08-15
申请人： Veikko Koskivirta
发明人： Veikko Koskivirta
IPC分类号： B63B13/00 , B63B25/00 , B63B35/40
CPC分类号： B63B25/006 , B63B13/00
摘要： A method and apparatus for facilitating the entry or docking and exit or undocking of lighters into and from the docking space of a lighter-aboard-ship vessel of the floater type and for preventing entry of foreign objects into the docking space includes drawing water out of the docking space during entry of the lighter into the docking space, the docking space having been previously filled with water in an amount sufficient to permit the lighter to float therein, in an amount such that outflow of water from the docking space in the region of the gap defined between the lighter and the docking space gate is reduced to an extent whereby substantially no resistance to the entry of the lighter into the docking space will occur. During exit of the lighter from the vessel docking space, water is introduced into the docking space in an amount such that a small outflow of water from the docking space in the region of the gap defined between the lighter and the docking space gate is maintained. Appropriate apparatus is disclosed for drawing and introducing water from and into the docking space as described above. In this manner, the flow of water from and to the docking space which normally accompanies the entry and exit of a lighter into and from the docking space and its consequent resistance to such entry and exit are substantially eliminated and, instead, a relatively small outward flow from the docking space is provided during both entry and exit of the lighter.
摘要翻译：一种用于促进打火机进入或离开或脱离打火机进入浮体型轻型船舶的对接空间并防止异物进入对接空间的方法和装置，包括将水从在打火机进入对接空间期间的对接空间，对接空间已经预先填充有足以允许打火机在其中漂浮的量的水，其量使得从对接空间流出的水在在点火器和对接空间门之间限定的间隙减小到一个程度，从而基本上不会发生打火机进入对接空间的阻力。在打火机从容器对接空间出口期间，水被引入到对接空间中，其量使得保持在位于打火机和对接空间门之间的间隙区域中的对接空间的小量流出。如上所述，公开了用于从入口空间抽吸和引入水的适当装置。以这种方式，通常伴随着打火机进入和离开对接空间的入口空间和对其进入对接空间的水的流动基本上被消除，并且相反地，相对较小的向外在打火机的入口和出口期间提供从对接空间的流动。

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