公开(公告)号：EP2811100A4

公开(公告)日：2015-11-11

申请号：EP12867425

申请日：2012-05-10

申请人： LIXIL SUZUKI SHUTTER CORP

发明人： FUKAGAWA DAIKI

IPC分类号： E06B5/00 ,  E02B3/10 ,  E02B7/20 ,  E02B7/22 ,  E02B7/36 ,  E04H9/14 ,  E06B9/00 ,  E06B9/04 ,  E06B11/02

CPC分类号： E05F15/72 ,  E02B3/102 ,  E02B7/205 ,  E02B7/36 ,  E04H9/145 ,  E06B9/04 ,  E06B11/025 ,  E06B2009/007 ,  Y02A10/13 ,  Y02A10/31 ,  Y02A50/14

摘要： Provided is a water blocking board apparatus which can improve reliability of the operation of a water blocking board, the apparatus having: a water blocking board 16 configured to ascend from a road surface to block water to prevent water from entering a building etc. from a passage; a water blocking board accommodating pit 14 in a groove shape formed under the road surface so as to accommodate the water blocking board; a water collecting pit 13 in a groove shape arranged in a passage where the water blocking board accommodating pit is formed, and configured to allow water to flow thereinto upon flooding; a water collecting bucket 15 being a container disposed in the water collecting pit to accumulate water having flown into the water collecting pit and configured to descend in the water collecting pit by a weight of the water accumulated in the water collecting bucket; and a transmission mechanism 31 which connects the water blocking board and the water collecting bucket with each other directly or via another component and converts a force for the water collecting bucket to descend into a force for the water blocking board to ascend, wherein at least one of the transmission mechanism and the water collecting bucket is provided with a device 40 for inhibiting inclination of the water collecting bucket.

公开(公告)号：EP1627957B1

公开(公告)日：2008-10-01

申请号：EP04077295.6

申请日：2004-08-12

申请人： KWT Holding B.V.

发明人： Boers, Hendrik Albertus

IPC分类号： E02B7/26 ,  E02B7/36

CPC分类号： E02B7/36

公开(公告)号：EP3469145B1

公开(公告)日：2020-09-30

申请号：EP17733257.4

申请日：2017-06-13

申请人： RSA Protective Technologies, LLC

发明人： ADLER, Richard S. ,  SALO, Risto ,  PORQUERAS, Diego

IPC分类号： E02B7/26 ,  E02B7/36 ,  E02B3/10

公开(公告)号：EP2935700A2

公开(公告)日：2015-10-28

申请号：EP13815474.5

申请日：2013-12-18

申请人： Wobben Properties GmbH

发明人： JANSSEN, Andreas ,  UPHOFF, Heinrich

IPC分类号： E02B7/36 ,  E02B7/30 ,  E02B9/02 ,  F03B11/00 ,  H02P9/46 ,  H02P3/22

CPC分类号： E02B9/025 ,  E02B7/30 ,  E02B7/36 ,  E02B8/045 ,  E02B9/022 ,  E02B9/027 ,  F03B11/004 ,  H02P3/04 ,  H02P3/14 ,  H02P3/22 ,  H02P9/46 ,  Y02E10/22 ,  Y02E10/226

摘要： The invention relates to a method for controlling a sluice drive (200) for a sluice (100), in particular for a roller-type sluice, preferably in a water power plant (1000), wherein the drive has an electrical machine, in particular an asynchronous machine (210), in particular an asynchronous motor/generator. According to the invention, provision is made for the electrical machine, in particular asynchronous machine (210), to have a fan brake (230), wherein the method comprises the steps of: releasing the fan brake (230) if an insufficient power supply is indicated, automatically operating the electrical machine, in particular asynchronous machine (210), wherein the electrical machine, in particular asynchronous machine, is operated as a generator in island mode in which a rotating field is automatically generated.

摘要翻译： 本发明涉及一种用于控制用于水闸门水闸门驱动器，特别是用于滚筒闸门，优选在水力发电厂，worin驱动器具有电动机，尤其具有异步电机，在 特别是异步电动机/发电机。 。根据本发明，提供的那样，电机，尤其是异步电机，具有风扇制动器，worin该方法包括以下步骤：在壳体中的风扇制动器的脱离并供电不足被指示时，自 电机的致动外科手术，特别是异步电机，电动机，尤其worin到异步电机，在生成冰岛手术，其中在自致动的方式产生的旋转磁场进行动作。

公开(公告)号：EP1311728A4

公开(公告)日：2005-05-11

申请号：EP01962462

申请日：2001-08-21

申请人： RUBICON RES PTY LTD

发明人： AUGHTON DAVID ,  MAREELS IVEN ,  WEYER ERIK

IPC分类号： E02B20060101 ,  E02B7/26 ,  E02B7/28 ,  E02B7/30 ,  E02B7/36 ,  E02B7/40 ,  E02B7/42 ,  E02B7/44 ,  E02B7/52 ,  E02B7/54 ,  E02B8/06 ,  E02B13/02 ,  G01F20060101 ,  G01F1/00 ,  G01F1/34 ,  G05D7/06

CPC分类号： G05D7/067 ,  E02B7/26 ,  E02B7/40 ,  E02B7/42 ,  E02B7/54 ,  E02B13/02 ,  G01F1/002 ,  G01F1/36 ,  G01F1/40

摘要： The invention provides a control gate (10) adapted to be installed across a channel (12) for liquids. Control gate (10) has a barrier member (22) that is pivotally mounted at or adjacent the base (20) of flow channel (12) and at least one side member (26) attached to barrier member (22). A drive means (34) co-operates with the at least one side member (26) or central member to allow raising and lowering of barrier member (22) to regulate flow of liquid through control gate (10). Also described is a method of measuring flow rate through a control gate.

摘要翻译： 本发明提供一种适于安装在用于液体的通道（12）上的控制门（10）。 控制门（10）具有可枢转地安装在流动通道（12）的基部（20）处或邻近流动通道（12）的基部（20）的阻挡构件（22）和附接到阻挡构件（22）的至少一个侧构件（26） 34）与所述至少一个侧构件（26）或中心构件协作以允许阻挡构件（22）的升高和降低以调节液体通过控制门（10）的流动。还描述了一种测量流速通过的方法 一个控制门。

公开(公告)号：EP1311728A1

公开(公告)日：2003-05-21

申请号：EP01962462.6

申请日：2001-08-21

申请人： Rubicon Research Pty Ltd

发明人： AUGHTON, David,Rubicon Systems Australia Pty Ltd ,  MAREELS, Iven,University of Melbourne ,  WEYER, Erik,University of Melbourne

IPC分类号： E02B7/40 ,  E02B7/42 ,  E02B7/28 ,  E02B7/36 ,  E02B7/52 ,  E02B7/54 ,  E02B8/06 ,  G01F1/34

CPC分类号： G05D7/067 ,  E02B7/26 ,  E02B7/40 ,  E02B7/42 ,  E02B7/54 ,  E02B13/02 ,  G01F1/002 ,  G01F1/36 ,  G01F1/40

摘要： The invention provides a control gate (10) adapted to be installed across a channel (12) for liquids. Control gate (10) has a barrier member (22) that is pivotally mounted at or adjacent the base (20) of flow channel (12) and at least one side member (26) attached to barrier member (22). A drive means (34) co-operates with the at least one side member (26) or central member to allow raising and lowering of barrier member (22) to regulate flow of liquid through control gate (10). Also described is a method of measuring flow rate through a control gate.

公开(公告)号：EP1286001A1

公开(公告)日：2003-02-26

申请号：EP02405449.6

申请日：2002-06-05

申请人： Scheibe, Klaus Wolfgang

发明人： Scheibe, Klaus Wolfgang

IPC分类号： E02B7/36 ,  E04H9/14

CPC分类号： E02B7/36

摘要： Es wird ein Hochwasserschutzsystem mit einem oder mehreren vertikal bewegbaren Schutzelementen (1), einer Halterungsvorrichtung (2) zum Halten der Schutzelemente (1) in einer oberen Ruheposition und einer unteren Schutzposition, sowie einer Antriebseinrichtung (6) und einer Antriebsübertragungseinrichtung (7) zum Bewegen des Schutzelementes vorgeschlagen. Das Schutzelement (1) hat eine untere Kante (10) und mit der Halterungsvorrichtung (2) verbundene Seitenkanten (11, 12). Der untere Kantenverlauf (10) ist dem Verlauf des Terrains (8) angepasst. Das Schutzelement (1) ist in der unteren Schutzposition entlang den unteren Kanten (10) gegenüber dem Terrain (8) und entlang den Seitenkanten (11, 12) gegenüber der Halterungsvorrichtung (2) wasserdicht abdichtbar.

摘要翻译： 防洪水保护系统包括一个保持装置（2），用于在由上部静止位置和下部保护位置组成的至少两个位置中保持垂直移动的保护元件（1）;以及驱动装置（6）和驱动传动装置 将保护元件向上和向下移动。 驱动传动装置设计为螺纹轴（7）。 保护元件具有螺纹螺母，并且通过螺纹主轴的旋转运动而升高或降低。 在安全装置确定的情况下，螺纹螺母和螺纹螺母之间的力传递是无差错的，螺母螺母附近安装的附加安全螺母与螺纹螺母无力旋转。 在螺纹主轴和螺母之间的力传递不是无差错的情况下，保护元件停止。 优点特点：保护元件设计为框架结构，夹层玻璃或防弹玻璃填充。