公开(公告)号：US20130098237A1

公开(公告)日：2013-04-25

申请号：US13579021

申请日：2011-01-20

申请人： Robert Pavillet ,  Armin Steinhilber

发明人： Robert Pavillet ,  Armin Steinhilber

IPC分类号： F15B15/20

CPC分类号： F15B15/20 ,  F03B3/183 ,  F05B2260/76 ,  F05B2270/604 ,  F15B11/22 ,  F15B2211/3059 ,  F15B2211/40538 ,  F15B2211/6336 ,  F15B2211/665 ,  F15B2211/7121 ,  F15B2211/7142 ,  F15B2211/782 ,  Y02E10/223

摘要： A device controls the movement of a ring gate of a hydraulic machine between an open position and a blockage position. The device includes at least four cylinders, the rods of which are suitable for being connected to the ring gate at locations located on a perimeter of the ring gate. The device also includes at least two hydraulic members for synchronizing pistons, the hydraulic synchronization members being connected to the cylinders such as to form at least two groups. Each group encompasses at least two cylinders connected by at least one hydraulic synchronization member, two cylinders belonging to two separate groups not being connected by a hydraulic synchronization member.

摘要翻译： 设备控制液压机械的环形闸门在打开位置和阻塞位置之间的运动。 该装置包括至少四个气缸，其杆适于在位于环形闸门周边的位置处连接到环形闸门。 该装置还包括用于使活塞同步的至少两个液压构件，液压同步构件连接到气缸，以形成至少两组。 每个组包括由至少一个液压同步构件连接的至少两个气缸，两个气缸属于两个不由液压同步构件连接的组。

公开(公告)号：US09494173B2

公开(公告)日：2016-11-15

申请号：US13579021

申请日：2011-01-20

申请人： Robert Pavillet ,  Armin Steinhilber

发明人： Robert Pavillet ,  Armin Steinhilber

IPC分类号： F15B11/22 ,  F15B15/20 ,  F03B3/18

CPC分类号： F15B15/20 ,  F03B3/183 ,  F05B2260/76 ,  F05B2270/604 ,  F15B11/22 ,  F15B2211/3059 ,  F15B2211/40538 ,  F15B2211/6336 ,  F15B2211/665 ,  F15B2211/7121 ,  F15B2211/7142 ,  F15B2211/782 ,  Y02E10/223

摘要： A device controls the movement of a ring gate of a hydraulic machine between an open position and a blockage position. The device includes at least four cylinders, the rods of which are suitable for being connected to the ring gate at locations located on a perimeter of the ring gate. The device also includes at least two hydraulic members for synchronizing pistons, the hydraulic synchronization members being connected to the cylinders such as to form at least two groups. Each group encompasses at least two cylinders connected by at least one hydraulic synchronization member, two cylinders belonging to two separate groups not being connected by a hydraulic synchronization member.

摘要翻译： 设备控制液压机械的环形闸门在打开位置和阻塞位置之间的运动。 该装置包括至少四个气缸，其杆适于在位于环形闸门周边的位置处连接到环形闸门。 该装置还包括用于使活塞同步的至少两个液压构件，液压同步构件连接到气缸，以形成至少两组。 每个组包括由至少一个液压同步构件连接的至少两个气缸，两个气缸属于两个不由液压同步构件连接的组。