| Patents for G01M 10 - Hydrodynamic testing; Arrangements in or on ship-testing tanks or water tunnels (1,114) |
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| 05/13/2003 | US6561048 Water-flow testing apparatus |
| 05/01/2003 | WO2003036253A1 Method and apparatus for aerodynamic/hydrodynamic testing of a model |
| 04/22/2003 | US6553325 Method for dimensioning an elastic structure subjected to a fluid in motion |
| 01/07/2003 | US6502457 Countermeasure hovering test fixture |
| 12/18/2002 | CN1385687A Low water level gravity type water-tunnel with large flow speed and low turbulence |
| 10/09/2002 | CN2515441Y Experimental facility for testing high pressure trace liquid flow property |
| 10/02/2002 | CN1091719C Method of reducing friction resistance of hull, ship whose friction resistance is reduced by the method, and method of analyzing jetted bubbles on ship |
| 09/25/2002 | EP1242703A1 Wave pool construction |
| 09/17/2002 | CA2078227C Device designed to create a movement in a liquid, especially at its surface |
| 07/11/2002 | US20020088270 Water-flow testing apparatus |
| 07/10/2002 | EP1221604A2 Water-flow testing apparatus |
| 05/16/2002 | DE10050985A1 Flow simulation unit for fluids, comprises at least one flow channel, with barrier sections formed from a two dimensional deformable material |
| 03/13/2002 | CN2482068Y Throttle member |
| 02/07/2002 | DE10035931A1 Determining hydrographic parameters describing swell field in wave tank, involves performing three=dimensional Fourier transformation to signal sequences of swell field to determine flow or water depth |
| 02/06/2002 | CN2476013Y Low water level high current speed low turbulence gravity type water tunnel |
| 12/25/2001 | US6332360 Apparatus for measuring the depth, water velocity or water temperature of an open channel |
| 06/14/2001 | WO2001042592A1 Wave pool construction |
| 02/13/2001 | US6186085 Method for reducing frictional resistance of hull, frictional resistance reducing ship using such method, and method for analyzing ejected air-bubbles from ship |
| 07/27/2000 | DE19902573A1 Process for visualization of eddy currents comprises adding contrast media to liquid or gaseous flows |
| 04/05/2000 | CN2372682Y Open cycle gravity driving horizontal low fluidity water tunnel |
| 03/01/2000 | CN1245894A Space three-dimensional flow field real-time measurement system |
| 02/29/2000 | US6029519 Apparatus and method for manipulating a body in a fluid |
| 02/24/2000 | DE19837697A1 System and method for hydromechanical shaping of watercraft and other vehicles and their attachment parts and system consists of duct through which water is pumped by circulating pump |
| 02/22/2000 | US6026758 Method for analyzing bubble jet from a ship |
| 10/12/1999 | CA2105293C Method and devices for forming a sheet of ice for, in particular, tests with ship models or models of marine structures |
| 06/16/1999 | CN1219653A Simulation method and apparatus for bubble enveloping and computer-readable memory medium with simulation program |
| 04/28/1999 | EP0911254A2 Simulation method for bubble envelopment of a ship |
| 04/27/1999 | US5898109 Strut-mounted drag balance |
| 04/24/1999 | CA2247604A1 Simulation method and apparatus for bubble enveloping of ship and computer-readable memory medium with simulation program |
| 03/31/1999 | CN1212226A Method for analyzing bubble jet from ship |
| 02/17/1999 | CN1208384A Method of reducing friction resistance of hull, ship whose friction resistance is reduced by the method, and method of analyzing jetted bubbles on ship |
| 12/02/1998 | EP0881483A2 "Method for analyzing bubble flow emanating from a ship |
| 11/30/1998 | CA2238448A1 Method for analyzing bubble jet from a ship |
| 10/15/1998 | DE19714417A1 Flow resistance characteristic measuring device |
| 09/23/1998 | EP0865985A1 Method of reducing friction resistance of hull, ship whose friction resistance is reduced by the method, and method of analyzing jetted bubbles on ship |
| 09/24/1997 | EP0797087A2 Device for discharging air bubbles in water circulating channels |
| 06/18/1997 | EP0521884B1 Device designed to create a movement in a liquid, especially at its surface |
| 06/12/1997 | WO1997020728A1 Method of reducing friction resistance of hull, ship whose friction resistance is reduced by the method, and method of analyzing jetted bubbles on ship |
| 06/12/1997 | WO1997020727A1 Method for reducing the frictional resistance of a hull and a frictional resistance reduced vessel employing the same method |
| 06/12/1997 | CA2238036A1 Method for reducing frictional resistance of hull, frictional resistance reducing ship using such method, and method for analyzing ejected air-bubbles from ship |
| 02/27/1997 | DE19611278C1 Air bubble eliminating apparatus for water circulation channels |
| 01/28/1997 | US5597288 Screw type water flow generating apparatus |
| 05/07/1996 | US5513526 Hydrofoil force balance |
| 06/07/1995 | CN1028718C Device intended to create motion in liquid in particular at surface thereof |
| 05/04/1995 | DE4337150A1 Process for carrying out ships' engine standing tests by means of a braking wheel |
| 12/06/1994 | US5369992 Seawater magnetohydrodynamic test apparatus |
| 11/03/1994 | DE4414382A1 Water circulation channel (duct) |
| 07/07/1994 | DE4333869A1 Propeller stream deflection arrangement for ship engine test specimen |
| 07/05/1994 | USH1326 Transient flow loop system |
| 06/14/1994 | US5320449 Device designed to create a movement in a liquid especially at its surface |
| 04/12/1994 | US5301541 Drag determining apparatus |
| 02/09/1994 | EP0581997A1 Screw type water flow generating apparatus |
| 12/10/1993 | CA2075322A1 Screw type water flow generating apparatus |
| 06/29/1993 | CA1319505C Model vessel wake measuring device |
| 04/27/1993 | US5205162 Underwater vehicle launch performance test facility |
| 01/13/1993 | EP0521884A1 Device designed to create a movement in a liquid, especially at its surface. |
| 09/10/1992 | DE4106930A1 Verfahren und vorrichtung zur erzeugung einer eisdecke, insbesondere fuer modellversuche mit schiffen oder meeresbauwerken Method and device for generation of a sheet of ice, especially for model ships or marine structures with trying |
| 09/06/1992 | WO1992015827A1 Method and devices for forming a sheet of ice for, in particular, tests with ship models or models of marine structures |
| 05/29/1992 | WO1992008935A1 Process for generating an ice layer, in particular for model ship tests |
| 05/14/1992 | DE4102616A1 Verfahren zur erzeugung einer eisdecke, insbesondere fuer schiffsmodellversuche Process for the production of a sheet of ice, especially for ship model trying |
| 01/07/1992 | US5078009 Transient impeller test facility |
| 12/31/1991 | CA1293797C Combined flapper and piston motion wave board module |
| 11/06/1991 | CN1055868A Device intended to create motion in liquid, in particular at surface thereof |
| 09/19/1991 | WO1991014062A1 Device designed to create a movement in a liquid, especially at its surface |
| 02/13/1990 | US4899580 Device for measuring the wake of a sailing model |
| 09/27/1989 | EP0254732B1 Fluid flow monitoring |
| 06/06/1989 | US4836122 Fairing sections |
| 04/26/1989 | EP0189403B1 Fairing sections |
| 04/04/1989 | CA1251998A1 Fairing sections |
| 03/28/1989 | US4817039 Atmospheric controlled video simulation system |
| 03/28/1989 | US4816763 Fluid flow monitoring |
| 03/14/1989 | US4812077 Pneumatic/hydraulic wave generator |
| 03/01/1989 | EP0305266A1 Device for measuring the wake of a navigation model |
| 01/17/1989 | US4798085 Test rig for examining seal finger wear |
| 12/06/1988 | CA1245879A1 Device for the measurement of cavitation germs in a liquid |
| 11/15/1988 | US4783860 Wet back device for generating wave motion in a water tank |
| 02/03/1988 | EP0254732A1 Fluid flow monitoring. |
| 09/29/1987 | US4697079 Method of producing a representation of a fluid flow |
| 07/16/1987 | WO1987004243A1 Fluid flow monitoring |
| 02/24/1987 | US4644808 Apparatus for measuring the concentration of cavitation nuclei in a liquid |
| 11/20/1986 | EP0201705A1 Water-circulating device, especially in a tunnel for hydrodynamic tests |
| 10/29/1986 | EP0199312A2 Method and apparatus for determining skin fricton or viscosity of a liquid on a model or other object in contact with the flowing liquid |
| 05/13/1986 | US4587841 For use in a tank filled with water |
| 02/18/1986 | US4570477 Leak detecting cable |
| 02/04/1986 | US4568947 Conductive fluid turbulence detection system |
| 12/24/1985 | US4559817 Hydrodynamic test apparatus with offshore structure model using gas bag seal at model bottom |
| 12/18/1985 | EP0164811A1 Method and system for creating surface waves in a body of liquid |
| 11/26/1985 | US4554832 Simulator of fluid flow in field of flow entailing combustion or reaction |
| 10/16/1985 | EP0157964A1 Apparatus for visually displaying fluid density in fluid flow model |
| 10/02/1985 | EP0156661A1 Hydrodynamic testing device |
| 10/01/1985 | US4543834 Measurement of velocity in water flow model |
| 08/06/1985 | US4532772 Method for producing model ice |
| 03/28/1985 | WO1985001261A1 Fairing sections |
| 01/29/1985 | US4495809 Deep depth undex simulator |
| 10/30/1984 | US4479378 Method and system for determining effect of underwater explosion on submerged structures |
| 06/26/1984 | CA1169690A1 Method for recording flow boundary layers in liquid media |
| 05/30/1984 | EP0109810A2 Simulator of fluid flow in field of flow entailing combustion or reaction |
| 03/13/1984 | US4436049 Simulator for testing sonobuoys |
| 02/14/1984 | US4430890 Two layer hydraulic analogy method for testing supersonic gas flows with shock waves |
| 09/27/1983 | US4406162 Apparatus for creating waves in a body of liquid |