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公开(公告)号：US20220127815A1
公开(公告)日：2022-04-28
申请号：US17272888
申请日：2020-07-10
发明人： Ali PUSAT , Figen AYAN , Necil ADIYAMAN
摘要： A hatch control system providing creation of temporary bonded zones and ISPS (International Port Plants and Vessel security) area meeting legislations in order to build a barrier from the ground used in broad areas accessible by public and particularly in cruise ports. The system includes a hatch containing concrete coating having steel construction profiles thereon and located in parallel to the ground thus raising upward from one surface on ground and opening-closing vertically, an actuator connected to inside of the cover and providing opening-closing of the cover by rotation motion, a hydraulic power unit connected to the actuator and providing power transmission to the actuators, a control center connected to hydraulic power unit and sending command to the hydraulic power unit to provide opening-closing of the hatches.
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公开(公告)号：US10934674B2
公开(公告)日：2021-03-02
申请号：US15948307
申请日：2018-04-09
发明人： Kevin Biebel
摘要： A mechanical closure device comprises an enclosure having four sides, a top and bottom and defining a discharge opening at the bottom. A floodgate assembly is interiorly removably mounted to the enclosure and comprises a pair of doors pivoted on a hinge assembly between an opened position and closed position. In the closed position, the doors seal against the flange to prevent passage of water through the discharge opening. A discharge drain assembly is preferably disposed on one door and has an opened and a closed position. An appendage is provided to facilitate opening and of the door. Upon removal, the floodgate assembly is stably positionable on a multipositionable service rack. A multipurpose tool is employed unlatching the floodgate doors and slidably removing the floodgate assembly.
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公开(公告)号：US20180282963A1
公开(公告)日：2018-10-04
申请号：US15948307
申请日：2018-04-09
申请人： Art Metal Industries
发明人： Kevin Biebel
摘要： A mechanical closure device comprises an enclosure having four sides, a top and bottom and defining a discharge opening at the bottom. A floodgate assembly is interiorly removably mounted to the enclosure and comprises a pair of doors pivoted on a hinge assembly between an opened position and closed position. In the closed position, the doors seal against the flange to prevent passage of water through the discharge opening. A discharge drain assembly is preferably disposed on one door and has an opened and a closed position. An appendage is provided to facilitate opening and of the door. Upon removal, the floodgate assembly is stably positionable on a multipositionable service rack. A multipurpose tool is employed unlatching the floodgate doors and slidably removing the floodgate assembly.
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公开(公告)号：US09957681B2
公开(公告)日：2018-05-01
申请号：US15327354
申请日：2015-07-20
申请人： Henry K. Obermeyer
发明人： Henry K. Obermeyer
摘要： The present invention relates to inflatable bladder actuated water control gates for control of open channels such as rivers and canals and for control of dam spillways without the need for intermediate piers. The air bladder and hinge flap wedge clamping system includes hinged engagement of the upstream edge of the clamps to the foundation so as to prevent the application of bending and shear loads to the anchor bolts. The resulting configuration facilitates the use of high strength alloy steel anchor bolts in a corrosion protected environment and also prevents tensile loading of the concrete foundation and associated cracking of the concrete foundation.
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公开(公告)号：US5538360A
公开(公告)日：1996-07-23
申请号：US844825
申请日：1992-03-02
申请人： Henry K. Obermeyer
发明人： Henry K. Obermeyer
摘要： A crest gate has movable panels controlled in position by inflatable bladders. Air pressure to the bladders or from the bladders is provided to a control system that automatically regulates panel position. Air is bubbled out of a line that is normally below the water level behind the dam and crest gate panels. An actuator assembly is coupled to a valve for selectively venting the bladders. An elastomeric tire is used to create a positioning effect on the valve such that the control system maintains a precise water level. The gate configuration is improved to resist higher loads.
摘要翻译： 顶门具有通过充气气囊控制位置的可移动面板。 将气囊或气囊的气压提供给自动调节面板位置的控制系统。 空气从通常低于水坝后面的水平线和峰顶门板冒出。 致动器组件联接到阀，以选择性地排气囊。 弹性体轮胎用于在阀上产生定位效果，使得控制系统保持精确的水位。 改进了栅极配置以抵抗较高的负载。
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公开(公告)号：US5468090A
公开(公告)日：1995-11-21
申请号：US90710
申请日：1993-07-13
申请人： Hansjoerg Brombach
发明人： Hansjoerg Brombach
摘要： A flap weir with a base wall arranged between two side walls, a flap is fixed and sealed in a non-rotary manner by one longitudinal edge to the base wall, the other longitudinal edge forming an overflow edge. The flap is modified by natural deformation occurring as a result of the action of increased water pressure bearing on it.
摘要翻译： 具有布置在两个侧壁之间的底壁的挡板堰固定并且通过一个纵向边缘以非旋转方式密封到基壁，另一个纵向边缘形成溢流边缘。 由于受水压承受力增加的作用，皮瓣被自然变形所改变。
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公开(公告)号：US5199812A
公开(公告)日：1993-04-06
申请号：US757372
申请日：1991-09-10
申请人： Byron K. McClellan
发明人： Byron K. McClellan
IPC分类号： E02B7/44
CPC分类号： E02B7/44
摘要： A movable dam gate hydraulically driven through a fixed strut to maintain regulate a pool of water upstream of a dam, the present gate structure is placed in series as a plurality of units to form a desired length of movable dam. The dam gates of the invention are operated from within a dry gallery which contains a single hydraulic cylinder and associated electric motor-drive hydraulic pump and oil reservoir for each gate. The dry gallery allows ready inspection and maintenance of the hydraulic equipment and prevents silting of the equipment such as occurs in prior art wet recesses within which hydraulic cylinders and associated apparatus have been previously operated. The present gate and gate system can be operated remotely, thereby providing greater safety and convenience to personnel.
摘要翻译： 通过固定支柱液压驱动的可移动的大坝门，以维持或调节坝上游的水池，当前的门结构被串联放置为多个单元以形成所需长度的可移动的大坝。 本发明的大坝闸门在一个干燥的油田中进行操作，该干燥油藏包含一个液压缸和相应的电动驱动液压泵以及每个闸门的油箱。 干燥库允许对液压设备进行检查和维护，并防止设备淤塞，例如在先前技术中已经预先操作液压缸和相关设备的湿式凹槽中。 现在的门和门系统可以远程操作，从而为人员提供更大的安全性和便利性。
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公开(公告)号：US4657434A
公开(公告)日：1987-04-14
申请号：US732103
申请日：1985-05-01
申请人： Anthony L. Woolnough
发明人： Anthony L. Woolnough
摘要： This invention relates to river control structures, of the kind known as upstream tilting gates. A structure in accordance with the invention includes a chamber, (1, 2, 3 and 4) and a tilting platform (5). The upstream end of the platform includes a curved transverse wall (10), consisting of a plurality of leaves (12 and 13). When the platform is raised, the leaves provide a continuous wall between the platform and the top of the chamber, while when the platform is lowered, the leaves slide behind each other and are accommodated in the chamber. The structure also includes a channel (7, 8 and 9), extending along the length of the platform. The channel is provided with baffles to limit the flow of water down the channel, to enable fish to surmount the structure.
摘要翻译： PCT No.PCT / GB84 / 00302 Sec。 371日期1985年5月1日 102（e）日期1985年5月1日PCT提交1984年8月30日PCT公布。 出版物WO85 / 01075 1985年3月14日，本发明涉及称为上游倾斜门的河流控制结构。 根据本发明的结构包括腔室（1,2,3和4）和倾斜平台（5）。 平台的上游端包括由多个叶子（12和13）组成的弯曲横向壁（10）。 当平台升高时，叶片在平台和顶部之间提供连续的壁，而当平台下降时，叶片彼此滑动并容纳在腔室中。 该结构还包括沿着平台的长度延伸的通道（7,8和9）。 通道设有挡板，以限制通道的水流，使鱼类能够超越结构。
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公开(公告)号：US4332506A
公开(公告)日：1982-06-01
申请号：US163301
申请日：1980-06-26
申请人： Ottie H. Andrews
发明人： Ottie H. Andrews
CPC分类号： F03B13/147 , E02B9/08 , Y02E10/38
摘要： A wave-and-tide-pump apparatus and method to provide a continuous flow of water from a large body of water to a small body of water, whereby the wave-and-tidal action of the first larger body of water is funneled into the second smaller body of water by means of a pump which is connected therebetween, the pump apparatus comprising an inlet mouth having a freely pivoted, flap-gate member that opens in the direction of the wave flow or incoming tide, thus allowing water to flow into a receiving reservoir and then pass through a conduit or tunnel which is connected to the second body of water, the water entering at a point opposite the natural inlet/outlet of the second body of water, thereby providing a continuous flow of water through the second body of water and establishing a flushing action.
摘要翻译： 一种波浪和潮汐泵装置和方法，用于提供从大量水体到少量水体的连续流动水流，从而将第一较大水体的波浪和潮汐作用流入 第二较小体积的水通过连接在其间的泵连接，泵装置包括具有自由枢转的挡板构件的入口口，其在波浪流或潮汐潮流的方向上开口，从而允许水流入 接收储存器，然后通过连接到第二水体的导管或隧道，水进入与第二水体的自然入口/出口相对的点，从而提供连续的水流通过第二水体 水体并建立冲洗作用。
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公开(公告)号：US3498064A
公开(公告)日：1970-03-03
申请号：US3498064D
申请日：1968-06-11
申请人： WILLIAM E LA FERNEY
发明人： FERNEY WILLIAM E LA
CPC分类号： E02B13/02
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