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Patent Searching and Data


Matches 1 - 50 out of 208

Document Document Title
WO/2017/121088A1
Provided is a hydraulic lifting machine for ships with an anti-overturning capability, comprising an active anti-overturning mechanical synchronization system (2), a stabilization and equilibration hydraulic driving system (3) and a self...  
WO/2017/097378A1
A ship lock system (1) comprising at least one ship lock (10) for connecting a first body of water (12), e.g. an upper body of water, and a second body of water (14), e.g. a lower body of water, is described. The system comprises at leas...  
WO/2016/192646A1
A method for installing a large-scale ship reception chamber of a vertical ship elevator comprises the following steps: 1. segmentation of a ship reception chamber; 2. measurement and placement of a positioning datum for installing the s...  
WO/2016/108310A1
The present invention relates to a multi-purpose lifting machine that may be installed at a dock so as to be used for evacuating a small vessel. According to the present invention, provided is a lifting machine for a vessel, comprising: ...  
WO/2016/004767A1
A high-efficiency installation system for a large-sized concrete counterweight block for a vertical boat lift. The installation system consists of an auxiliary transport and turnover apparatus (1), an auxiliary transfer trolley apparatus...  
WO/2016/004753A1
A high-efficiency installation system for a large-sized concrete counterweight block of a vertical boat lift. The installation system consists of an auxiliary transport and turnover apparatus (1), an auxiliary transfer trolley apparatus ...  
WO/2015/115894A1
A method is provided of transferring a vessel between a first body of water having a relatively high water level and a second body of water having a relatively low water level, separated by a door assembly. The method comprises producing...  
WO/2015/078187A1
Disclosed is a rack mounting auxiliary adjusting apparatus used for a rack and pinion climbing vertical ship lift, and composed of an auxiliary apparatus and a bottom auxiliary apparatus arranged at the bottom part of a secondary rack em...  
WO/2015/078186A1
Provided is a rack mounting method for a rack and pinion climbing vertical ship lift. The method comprises the following steps: 1) arranging reference points (1, 2) of a rack (3); 2) mounting a bottom auxiliary apparatus; 3) suspending t...  
WO/2014/159737A1
A floatable boat ramp is disclosed including a plurality of hollow planks arranged parallel to one another such that the upper surfaces thereof define a drivable surface. A plurality of flexible channels couple cavities defined by adjace...  
WO/2014/076350A1
A method and an apparatus (1, 11, 21, 31) for moving one or more loads (5, 15, 25, 35a, 35b, 45), in which method loads are moved along a channel (2, 12, 22, 32a, 32b, 49, 49') on or in fluid, wherein the channel (2, 12, 22, 32a, 32b, 49...  
WO/2013/057449A1
The invention concerns a facility for vertically clearing the height difference of a water staircase between an upstream upper reach (1) and a downstream lower reach (2), for watercraft, which comprises a boat lift (3) comprising a tank ...  
WO/2013/044162A1
A watercraft lift with hydraulically actuated arms which self-installs a fitted three-dimensional boat or other watercraft cover on a powerboat or other watercraft. Control logic allows for cover operation only when the lift is raised, a...  
WO/2013/026302A1
A framework corner positioning device comprises a framework (5). Wailings (8, 10) are disposed outside the framework (5). A brace screw (2) is mounted at a corner of the framework (5). One end of the brace screw (2) is connected to the f...  
WO/2012/163270A1
A longitudinal guide rail installation method and apparatus using a steel U-beam frame for rigid support. By means of a connection between internal steel frames (1, 1') and longitudinal guide rails (9, 9') forming an integrated body, the...  
WO/2012/089879A1
System for grinding stones and the like that may be mounted on a fixed structure, on a movable structure (such as movable stone crushers), or, alternatively, may be mounted at the end of an articulated arm of a vehicle of the type used f...  
WO/2011/070192A1
Universal floating and launching system and operating method that includes one or more platforms supporting the load to be submerged or taken out of the sea. To put a load in the water, the platform needs to be attached to the jetty, usi...  
WO/2011/070192A4
Universal floating and launching system and operating method that includes one or more platforms supporting the load to be submerged or taken out of the sea. To put a load in the water, the platform needs to be attached to the jetty, usi...  
WO/2010/134866A1
The present invention relates to a method to create a grade separated junction by a sluicing process between water channel/flowing water and road/rail road allowing a passing of boats not being disturbed by the road traffic. The inventio...  
WO/2009/142603A1
A single heavy lift system is made of modular units, each of which has a pair of supporting legs carrying a transverse beam therebetween. The beam is engaged to the supporting legs through jackup units that allow the transverse beams of ...  
WO/2009/041833A1
The present invention relates to a lock that includes at least one closable opening that facilitates the flooding and/or draining of the lock. The flow characteristics through the opening can be controlled to reduce the establishing of c...  
WO/2008/036728A2
There is disclosed a floating system positioned in a body of water having a water bottom, the system comprising a host member floating in the water; an elongated underwater line structure, comprising a top connected to the host; a bottom...  
WO/2008/013472A1
The invention relates to hydrotechnical constructions, in particular to locks provided with a balancing pond. The inventive lock comprises a lock chamber provided with a gate and a balancing pond which is provided with a water displacing...  
WO/2007/104917A1
A system and method for hydraulic displacement is described which can provide an improved method for raising or lowering a fluid level. The system and method has direct application to inland waterway transport and in particular to canal ...  
WO/2007/063224A1
The invention relates to a maritime, fluvial, or lacustrine dock for lifting a floating structure (7), said dock comprising a submergeable box platform (1) for supporting the floating structure (7), vertical translation support means for...  
WO/2007/018634A3
A system for lifting ships from one waterway to another waterway. A convex basin is constructed between the waterways and slidably receives a pair of inter-connected chambers movable transverse to the direction of the waterway.  
WO/2007/018634A2
A system for lifting ships from one waterway to another waterway. A convex basin is constructed between the waterways and slidably receives a pair of inter-connected chambers movable transverse to the direction of the waterway.  
WO/2006/088987A3
A lintel is disclosed for supporting a course of blocks with a binder above an opening. The opening is defined between first and a second supporting surfaces. The course of blocks include a first bearing portion and a second bearing port...  
WO/2006/014165A1
A tilting hoist (20) for elevating a motor vehicle (32) to provide access to the vehicle's undercarriage, using the vehicle's weight as the total source of energy. A pair of side-by-side ramp tracks (22) having a tapered ramp approach (3...  
WO/2005/073470A1
A sinkable device (20) for the barrier for a channel or another waterway (60) comprising inner compartments (30) and a hydraulic system (40) to introduce and expel water of the channel (60) into the inner compartments (30) in order to si...  
WO/2004/051003A1
A ship lock utilizes a hydraulic turbine and/or pump-turbine to regulate the discharge flow rates through the ship lock to an approximate constant value during the majority of the water transfer cycle resulting in a diminishing of total ...  
WO/2003/023148A1
Apparatus (10) is defined for regulating the level of liquid on a first side of a barrier (12) with respect to a moveable level of liquid on a second side of the barrier. The apparatus includes an inlet conduit (30) for positioning on th...  
WO/2001/023673A1
The present invention refers to a system for transporting river vessels around barriers in a body of water, in which a vessel (10), in a body of water (9) which has barriers (5) to navigate, navigates to the inner part of a first lift (1...  
WO/2000/021826A1
The invention relates to an installation for raising and lowering ship freight using standardized platforms (1), attached to a crane system (16, 50) which is mounted on floating devices (12) and which lifts or lowers the freight via coun...  
WO/1999/040261A1
The invention concerns a structure for crossing a head drop on a waterway, comprising a succession of at least three substantially horizontal head races (41, 42, 43), separated by gates (31) mobile between an open position and a closed p...  
WO/1989/009161A1
The subject of the invention is a load handling method in port and an equipment for applying of the method. By this method the loaded or unloaded transport vessel (5) in its entirety or the mere cargo (8) is moved up on the land and is m...  
JP5702276B2  
JP5551747B2  
JP2014066063A
To improve a sheet-type door for lockage/water conduction gate which is used for preventing outflow of dust or driftwood into a sluice gate of a dam or a reservoir or for maintaining the quality of water as countermeasures of water pollu...  
JP2014058776A
To provide a control device for dam management with which a malfunction of a discharge gate or excessive discharge can be prevented by detecting opening abnormality caused by operation abnormality of the discharge gate on early stage.A c...  
JP2011174253A
To provide a system capable of moving a ship between two water surfaces at a location where the two water surfaces are present side by side with a land therebetween without changing the shape of the land.This system transfers the ship A ...  
JP2011521126A
The flood barrier includes a chamber with a first side wall and a second side wall, a water inlet for letting in water, a single support block arranged on the first side wall, and a dam wall up and down movably arranged in the chamber. T...  
JP2010180528A
To provide a deep sea vessel for loading fuel for working on the deep seabed to produce compressed air used as operation energy for mining, collecting and lifting mineral resources such as manganese nodules and manganese crust in the sea...  
JP4001255B2  
JP3936273B2
To provide an automatic locking/unlocking system of a ship gate capable of being unlocked and opening a door by only propulsive force of a ship, improving safety of a worker and, at the same time, being obtained at a low cost in comparis...  
JP2006523272A
The salt water permeation prevention system used by the interface between a freshwater body and a salt water body is equipped with the water recovery subsystem which collects the fresh water from a freshwater body. A water recovery subsy...  
JP3757201B2
To provide a simple and inexpensive navigation gate with improved safety and convenience for a worker by being unlocked only by the propulsion of a ship. An inclinable lock pin 5 extended to a mating door body 3 to be engaged with and di...  
JP3618739B2
To provide a gate device for a plying boat which surely opens both of a pair of door bodies by making a front end of a boat body abut against the gate and then making the boat body advance. A pair of door bodies 2a, 2b are mounted inside...  
JP3570503B2
To make the locking and unlocking more easily gate door bodies for a boat and also safely and quickly pass the boat through the gate at a low cost without using electric device and without manually operating the door body by seamen stret...  
JP2004143705A
To provide an automatic locking/unlocking system of a ship gate capable of being unlocked and opening a door by only propulsive force of a ship, improving safety of a worker and, at the same time, being obtained at a low cost in comparis...  

Matches 1 - 50 out of 208