公开(公告)号：US06171023B2

公开(公告)日：2001-01-09

申请号：US09117836

申请日：1998-11-03

申请人： Peter Douglas Townshend

发明人： Peter Douglas Townshend

IPC分类号： E02B740

CPC分类号： E02B7/42

摘要： A water control gate assembly comprises a self-actuating top-hung gate for controlling the flow of water in a waterway. The gate is pivotably mounted on a pair of piers located above an upstream of the gate for allowing the gate to pivot between a closed position and an open position in which water flows beneath the gate. The gate includes a ballast tank having an upstream inlet for charging the ballast tank and a downstream outlet for discharging the ballast tank. The upstream inlet is arranged to start charging the ballast tank with water in the event of the upstream water level reaching a first lower level. The downstream outlet is arranged to start discharging the ballast tank in the event of the upstream water level reaching a second upper level, with the ingress of water into the ballast tank between the first and second levels progressively increasing the closing moment of the gate and maintaining it closed against the progressively increasing opening moment of upstream water pressure against the gate.

摘要翻译： 一个水控制门组件包括一个用于控制水路中的水流的自动启闭顶门。 闸门可枢转地安装在位于闸门上游上方的一对码头上，以允许闸门在关闭位置和水在门下方流动的打开位置之间枢转。 闸门包括具有用于对压载舱充气的上游入口和用于排放压载舱的下游出口的压载舱。 上游入口布置成在上游水位达到第一较低水平的情况下开始对水箱进行充水。 在下游出口布置成在上游水位达到第二高度的情况下开始排放压载舱，水在第一级和第二级之间进入压载舱中逐渐增加门的关闭力矩并保持 它关闭了对门的上游水压的逐渐增加的开启时刻。

公开(公告)号：US06779947B1

公开(公告)日：2004-08-24

申请号：US10647083

申请日：2003-08-21

申请人： Kevin Buchanan ,  Percy N. Hazel

发明人： Kevin Buchanan ,  Percy N. Hazel

IPC分类号： E02B740

CPC分类号： E02B7/40

摘要： A tidal gate system for a regulating the flow of tidal waters between a first side and a second side of a main opening. The tidal gate system comprises a primary door member defining a regulated opening, a secondary door member sized and dimensioned to cover the regulated opening, a door float, and a regulation float Gravity biases the primary and secondary door members into their closed positions. The door float causes the secondary door assembly to move out of its closed position when a primary water level on the first side of the main opening exceeds a predetermined regulated opening level. The regulation float is operatively connected to the secondary door assembly such that the regulation float forces the secondary door assembly into its closed position when the primary water level exceeds a predetermined regulation float level.

摘要翻译： 一种用于调节主开口的第一侧和第二侧之间的潮汐水流的潮汐闸系统。 潮汐门系统包括限定开口的主门构件，尺寸和尺寸适于覆盖调节开口的次门构件，门浮子和调节浮子重力将主门构件和次门构件偏压到其关闭位置。 当主开口第一侧上的主要水位超过预定的限制开度时，门浮子使得二级门组件移出其关闭位置。 调节浮子可操作地连接到次级门组件，使得当初级水位超过预定的调节浮子水平时，调节浮子迫使次级门组件进入其关闭位置。

公开(公告)号：US06623209B1

公开(公告)日：2003-09-23

申请号：US10116249

申请日：2002-04-04

申请人： Louis A. Waters, Jr.

发明人： Louis A. Waters, Jr.

IPC分类号： E02B740

CPC分类号： E02B3/104 ,  E02B7/205 ,  E02B7/44 ,  E02B7/50 ,  E02B7/54

摘要： A horizontally pivoted structurally rigid buoyant flood gate, in a housing for the gate arranged in front of an opening to a construction, is pivotally floated out of the housing by rising water entering a portal to the housing, and rotates buoyantly upward toward the opening, rising between two side walls longitudinal to the opening and separated from each other by little more than the side-to-side distance of the gate, allowing little water through any gap separating the gate from the side walls, which preferably is sealed by a compression seal, the hydrostatic pressure of water dammed behind the rising gate urging completed closure of the gate through at least the upper half of the closing arc, pressing the gate sealingly against the jambs.

摘要翻译： 水平枢转的结构刚性浮力闸门在布置在开口到建筑物前面的门的壳体中通过进入壳体的入口的升高的水被旋转地浮出壳体，并且朝着开口浮起向上旋转， 在与开口纵向的两个侧壁之间上升并且彼此分开比栅极的相对距离稍微大一点，允许很少的水通过将门与侧壁分开的任何间隙，优选地通过压缩密封 密封件，在上升门后面防水的静水压力促使门至少通过闭合弧的上半部完成关闭，将密封件密封地压靠在侧栏上。

公开(公告)号：US06663318B2

公开(公告)日：2003-12-16

申请号：US09921268

申请日：2001-08-03

申请人： Dusko Antonio Kezele ,  Jason J. Cerny ,  Alan J. Royce ,  Fariborz Taghipour ,  George Traubenberg

发明人： Dusko Antonio Kezele ,  Jason J. Cerny ,  Alan J. Royce ,  Fariborz Taghipour ,  George Traubenberg

IPC分类号： E02B740

CPC分类号： G05D7/0173 ,  E02B7/205 ,  E02B7/40

摘要： A fluid level control system, particularly useful for controlling the level of water flowing in an open channel. The fluid level control system includes a gate having a flap port on interconnected to a lever portion. The flap portion is rotatable about a first pivot point. The system further includes a frame which is fixed with respect to the flap portion. A linkage interconnects the flap portion and the lever portion, and is connected to the frame at a second pivot point different than the first pivot point. Under changing flow conditions in the channel, the present system operates by both: (i) absolute movement of the lever portion and the flap portion, and (ii) relative movement between the lever portion and the flap portion. A fluid treatment system and a method for controlling the level of a flowing fluid may also use such a fluid level control system.

摘要翻译： 液位控制系统，特别适用于控制在开放通道中流动的水位。 液位控制系统包括具有互连到杠杆部分的翼片端口的门。 翼片部分可围绕第一枢转点旋转。 该系统还包括相对于翼片部分固定的框架。 连杆将翼片部分和杆部分互连，并且在与第一枢转点不同的第二枢轴点处连接到框架。 在通道中的流动条件变化的情况下，本系统通过以下操作：（i）杠杆部分和翼片部分的绝对运动，以及（ii）杠杆部分和翼片部分之间的相对运动。 流体处理系统和用于控制流动流体的水平的方法也可以使用这种液位控制系统。

公开(公告)号：US06210072B1

公开(公告)日：2001-04-03

申请号：US09269207

申请日：1999-03-31

申请人： Fredrick Marelius

发明人： Fredrick Marelius

IPC分类号： E02B740

CPC分类号： E02B3/04

摘要： The present invention is a device and a method for protecting part of a coastline against erosion. The method uses the device as an elongated fin with a longitudinal axis lying generally in a horizontal plane. The fin is supported by a suspension arrangement so that it can swing in the horizontal plane. Adjusting the longitudinal axis of the fin, in the horizontal plane, causes the fin to deflect from the water flow a component that counteracts with a generally coast-parallel water flow component. This component originates from the water flow and/or from a wave that is not parallel with the coastline. The fin is carried by a suspension arrangement which enables the fin to swing in the horizontal plane. The suspension arrangement is constructed to increase the fin angle relative to the coastline when the direction of the waves relative to the coastline increases, and to decrease the fin angle relative to the coastline when the direction of the waves relative to the coastline decreases.

摘要翻译： 本发明是一种保护海岸线部分免受侵蚀的装置和方法。 该方法使用该装置作为细长的翅片，其中纵向轴线大致位于水平面上。 翅片由悬挂装置支撑，使得其能够在水平面上摆动。 在水平面中调节翅片的纵向轴线使得翅片从水流中偏离与大致海岸平行的水流分量抵消的部件。 该组分起源于水流和/或来自不与海岸线平行的波。 翅片由悬挂装置承载，使得翼片能够在水平面上摆动。 悬挂装置构造成当波浪相对于海岸线的方向增加时相对于海岸线的翅片角度增加，并且当相对于海岸线的波浪方向减小时相对于海岸线的翅片角度减小。

公开(公告)号：US06514011B2

公开(公告)日：2003-02-04

申请号：US09742067

申请日：2000-12-22

申请人： Yasuhiro Nomura ,  Kazuo Yano

发明人： Yasuhiro Nomura ,  Kazuo Yano

IPC分类号： E02B740

CPC分类号： E02B3/104 ,  E06B9/00 ,  E06B2009/007 ,  F15B15/16

摘要： The present invention provides a movable water-protection apparatus capable of driving a water barrier plate manually or automatically when needed. The movable water-protection apparatus includes a water barrier plate (2, 50) for shutting out water, such as seawater, river water, and rainwater, likely to intrude into a basement (G) and a driving device for driving the water barrier plate (2, 50) upward from an underground position along a guide device (10) or a side plate (60). The water barrier plate (2, 50) is disposed in an underground space at an entrance of the basement (G). The driving device has a water pressure type piston/cylinder unit (20) to which service water is supplied.

摘要翻译： 本发明提供一种能够在需要时手动或自动地驱动防水板的可动防水装置。 可移动防水装置包括：用于关闭可能侵入基底（G）的海水，河水和雨水等水的防水板（2,50）和用于驱动防水板的驱动装置 （2,50）沿着引导装置（10）或侧板（60）从地下位置向上。 防水板（2,50）设置在地下室（G）的入口处的地下空间中。 驱动装置具有供水的水压式活塞/缸单元（20）。

公开(公告)号：US06467998B1

公开(公告)日：2002-10-22

申请号：US09700348

申请日：2000-11-14

申请人： Cyril Anthony Timms

发明人： Cyril Anthony Timms

IPC分类号： E02B740

CPC分类号： E02B7/205 ,  E02B7/40 ,  E02B8/085 ,  Y02A40/60

摘要： A self-regulating tilting weir comprises a tiltable weir gate over which the water flows, the weir gate being hinged at its lower edge (3) to the base of a support frame (1) and counterbalanced by floats (4) located upstream of the weir gate so that the level of water is raised in response to a fall in the water level upstream of the weir gate and is lowered in response to an increase in the water level upstream of the weir gate, the weir gate being connected to the floats (4) by chains or cables (5) which pass over pulley wheels (6), and devices (7, 8) being provided for effecting vertical movement of the pulley wheels (6) relative to the support frame (1). A self-regulating fishway (FIGS. 9 to 11) is provided alongside the weir.

摘要翻译： 自调节倾斜堰包括可倾斜的堰门，水在其上流动，堰门在其下边缘（3）处铰接到支撑框架（1）的基部并且通过位于上游的浮子（4）平衡 堰门，使得响应于堰门上游的水位下降而提高水位，并且响应于堰门上游的水位的增加而降低水位，堰门连接到浮子 （4）通过通过皮带轮（6）的链条或电缆（5）和设置用于实现滑轮（6）相对于支撑框架（1）的垂直运动的装置（7,8）。 在堰旁边设有自调节鱼道（图9至11）。

公开(公告)号：US06719491B2

公开(公告)日：2004-04-13

申请号：US10067398

申请日：2002-02-07

申请人： Dusko Antonio Kezele ,  Jason J. Cerny ,  Alan J. Royce ,  Fariborz Taghipour ,  George Traubenberg ,  Edward P. Kambulow

发明人： Dusko Antonio Kezele ,  Jason J. Cerny ,  Alan J. Royce ,  Fariborz Taghipour ,  George Traubenberg ,  Edward P. Kambulow

IPC分类号： E02B740

CPC分类号： E02B7/40 ,  E02B7/205 ,  G05D7/0173 ,  Y10T137/7287

摘要： A fluid level control system, particularly useful for controlling the level of water flowing in an open channel. The fluid level control system includes a gate having a flap portion interconnected to a lever portion. The flap portion is rotatable about a first pivot point. The system further includes a frame which is fixed with respect to the flap portion. A linkage interconnects the flap portion and the lever portion, and is connected to the frame at a second pivot point different than the first pivot point. Under changing flow conditions in the channel, the present system operates by both: (i) absolute movement of the lever portion and the flap portion, and (ii) relative movement between the lever portion and the flap portion. A fluid treatment system and a method for controlling the level of a flowing fluid may also use such a fluid level control system.

摘要翻译： 液位控制系统，特别适用于控制在开放通道中流动的水位。 液位控制系统包括具有互连到杆部分的翼片部分的门。 翼片部分可围绕第一枢转点旋转。 该系统还包括相对于翼片部分固定的框架。 连杆将翼片部分和杆部分互连，并且在与第一枢转点不同的第二枢轴点处连接到框架。 在通道中的流动条件变化的情况下，本系统通过以下操作：（i）杠杆部分和翼片部分的绝对运动，以及（ii）杠杆部分和翼片部分之间的相对运动。 流体处理系统和用于控制流动流体的水平的方法也可以使用这种液位控制系统。

公开(公告)号：US06196764B1

公开(公告)日：2001-03-06

申请号：US09101902

申请日：1999-01-12

申请人： Julien Bayssiguier

发明人： Julien Bayssiguier

IPC分类号： E02B740

CPC分类号： E02B7/20 ,  E02B7/16

摘要： An automatic flashboard (10) comprises a wall (12) installed on a hydraulic structure (11) so as to be capable of passing from an erect position in which it retains a mass of water to a lowered position in which it allows the water to pass substantially without obstruction, and at least one elongate retaining member (13) for holding the wall (12) in its erect position against horizontal thrust (P1) from the mass of water (25). The retaining element (13) extends between the wall (12) and a reaction point to which it is connected by a connection (15) that can be automatically eliminated when the water reaches a certain level. The flashboard (10) also includes a massive element (16) movably mounted on the structure (11) and coupled to the mass of water so as to be in a stable state so long as the water remains below a predetermined level (N) and to pass into an unstable state and to be moved when the water reaches the predetermined level (N), the connection (15) being eliminated by the massive element moving.

摘要翻译： 一种自动电子照相板（10）包括安装在液压结构（11）上的壁（12），以便能够从竖立位置通过水平结构（11），在该位置上，其将大量水保持在下降位置，在该位置允许水 以及至少一个细长保持构件（13），用于将墙壁（12）保持在其垂直位置，以抵抗来自水体（25）的水平推力（P1）。 保持元件（13）在壁（12）和通过连接（15）连接的反应点之间延伸，当连接（15）能够在水达到一定水平时自动消除。 闪光板（10）还包括可移动地安装在结构（11）上的大量元件（16）并且连接到所述水体，以便处于稳定状态，只要水保持低于预定水平（N），并且 进入不稳定状态，并且当水达到预定水平（N）时移动，通过大块元件移动消除连接（15）。