| Class / Patent application number | Description | Number of patent applications / Date published |
|---|
| 073118010 | SIMULATING OPERATING CONDITION | 48 |
| 20080245144 | Sensor Structure in Particular For a Harsh Environment in a Motor Vehicle and Preheater Plug Comprising Such a Sensor - A sensor structure notably for a harsh environment in a motor vehicle is disclosed. The sensor structure has a sensor body ( | 10-09-2008 |
| 20090038387 | Abnormality determination device and abnormality determination method of vehicle - An abnormality determination device and an abnormality determination method of a vehicle that includes a stepped type automatic transmission capable of forming a plurality of speed change steps are provided. The presence/absence of an abnormality of an element related to formation of a predetermined speed change step is determined in a state of the vehicle where the predetermined speed change step is formed. Information about the abnormality determined to be present is then stored. If the information about the abnormality is stored when the vehicle is to newly start to run, the predetermined speed change step where the abnormality stored occurred is established, and the presence/absence of the abnormality of the element related to the formation of the predetermined speed change step is re-determined. | 02-12-2009 |
| 20090049900 | Method for Calibrating a Turbocharger - A calibration flow position of a variable nozzle ( | 02-26-2009 |
| 20090095064 | Tire Braking Characteristic Test Apparatus - The present invention is to provide a tire braking characteristic test apparatus capable of reflecting dynamic characteristic of a vehicle at the time of braking in order to evaluate braking characteristic of tires and also performing a test with easily changing a vehicle condition influencing the braking characteristic of the tires. | 04-16-2009 |
| 20090217746 | STRUT ASSEMBLY - A test system and method includes a platform having a movable endless belt. A test article is disposed on the belt has wheel assemblies rotated by the endless belt. At least one strut has a first end coupled to the test article and a second end configured to engage the belt as it moves so as to transfer force between belt and the test article. | 09-03-2009 |
| 20090301182 | SYSTEM, APPARATUS, AND METHODS FOR EVALUATING MEDICAL DEVICE PERFORMANCE - Systems, apparatuses, and methods for evaluating medical device performance are provided. A corresponding method may include deploying an implantable medical device into an apparatus for evaluating performance of an implantable medical device. The apparatus may include a support structure and simulated tissue operatively associated with the support structure. The method may further include manipulating the support structure and/or the simulated tissue to simulate physiological forces on the implantable device. | 12-10-2009 |
| 20100071452 | ELECTROMECHANICAL ACTUATOR TEST APPARATUS - An electromechanical actuator test system includes an inertia simulator, a first load actuator, a second load actuator, and a test system control. The inertia simulator simulates the inertia of at least a portion of a system that is moved by a test actuator. The first load actuator supplies a first load to the inertia simulator to simulate at least one or more dynamic system loads, and the second load actuator supplies a second load to the inertia simulator to simulate at least one or more steady-state system loads. The test system control supplies the first actuator commands and the second actuator commands. | 03-25-2010 |
| 20100313643 | Blood flow simulation system - The present invention relates to a blood flow simulation system, which comprises a first container, a phantom, and a second container. The blood flow simulation system according to the present invention contains a fluid by the first container. Then the phantom is used for transporting the fluid. Afterwards, the second container is used for containing the fluid output by the phantom, and transporting the fluid to the first container by way of the phantom. Thereby, the blood-vessel characteristics, the blood-flow characteristics, and the human muscle characteristics can be simulated effectively and hence facilitating experimental convenience. | 12-16-2010 |
| 20110048119 | MECHANICAL DRIVE TRAIN FOR TESTING FULL SCALE COMPRESSOR RIGS AND GAS TURBINES - A mechanical drive train for testing a full scale compressor rig is disclosed. The drive train can include an electric motor, a gear box, and a gas turbine. The compressor rig is coupled to the drive train between the gear box and gas turbine. The drive train can further include a torque converter for transferring torque from the electric motor to the compressor rig. The drive train is configured to test a full scale compressor rig over the entire speed and load operating range, allowing for full compressor mapping from choke to stall at full load, part load (power turn down) and partial speed conditions. The drive train can also be used to test a compressor rig or gas turbine over the full range of operability for the compressor rig or gas turbine without having to connect the gas turbine to the power grid at the power generation site. | 03-03-2011 |
| 20110056282 | SENSORS AND METHODS FOR DETERMINING WHETHER AN ITEM HAS BEEN EXPOSED TO AN ENVIRONMENTAL CONDITION - A method for determining whether an item has been exposed to an environmental condition during a monitoring period. The method includes placing a sensor at least in proximity to the item at the beginning of the monitoring period so that the sensor will be exposed to a level of an environmental condition that can be correlated to an exposure level of the item to the environmental condition; reading the sensor; and determining from reading the sensor whether the item has been exposed to the environmental condition. The sensor includes a detecting material comprising a photochromic or photothermochromic material, the detecting material selected so that upon exposure to the environmental condition the detecting material exhibits a detectable color change. | 03-10-2011 |
| 20110226049 | Simulating Rotation of a Wheel - A device and method for simulating rotation of a wheel on a vehicle having a rotatable wheel rotation sensor. A motor is coupled to a rotatable portion of the rotation sensor, and is operated to rotate the rotatable portion of the rotation sensor according to a pulse train simulating a wheel skid. | 09-22-2011 |
| 20120144909 | Arrangement and method for testing an electric power generation system - An arrangement is provided for testing an electric power generation system, such as a wind turbine system, which is connected to a utility grid providing a predetermined first voltage. The arrangement includes an input terminal for connecting the arrangement to an output terminal of the power generation system. The arrangement also includes a grid terminal for connecting the arrangement to the utility grid. The arrangement further includes a transformer temporarily connectable between the input terminal and the grid terminal. The transformer is adapted to transform the first voltage to a second voltage which is different from the first voltage. The arrangement also includes a measurement system for measuring a current flow through the input terminal. | 06-14-2012 |
| 20120204630 | METHOD FOR OPERATING A CRASH SIMULATION DEVICE, AUXILIARY DEVICE FOR A CRASH SIMULATION DEVICE, AND CRASH SIMULATION DEVICE HAVING SUCH AN AUXILIARY DEVICE - A method is provided for operating a crash simulation device for motor vehicles. Providing an accelerable slide, fastening a first additional mass to the slide, performing a preliminary test subject to capturing of the acceleration curve, comparing the captured acceleration curve with a desired acceleration curve, performing a further preliminary test with changed setting of the components that are decisive for the acceleration curve of the slide. If the sensed acceleration curve deviates from the desired acceleration curve, removing the first additional mass from the slide when the captured acceleration curve corresponds to the set acceleration curve, fastening to the slide, arranging a moveable dummy and carrying out a real test with the settings of the components decisive for the acceleration curve made in the preliminary test or the preliminary tests. Arranging a moveable second additional mass on the slide before carrying out the at least one of the test. | 08-16-2012 |
| 20120227478 | Liquid Living Body Phantom and Method of Making the Same - A living body phantom according to the present invention, which is used as a testing sample in a prepared slide in estimating the performance of a microscope objective lens with the image of the testing sample in the prepared slide acquired by an imaging means via the microscope objective lens and with optical characteristics obtained from the image of the testing sample, includes a non-gel-like solution at least including: a solvent which at least includes water, a refractive index adjustment agent, and a scattering body or which at least includes a refractive index adjustment agent and a scattering body; and a thickener. | 09-13-2012 |
| 20120285229 | TEST DEVICE COMPRISING A RECEIVING DEVICE FOR A VEHICLE MOCK-UP AND METHOD FOR TESTING A TEST VEHICLE USING A TEST DEVICE - The invention relates to a test device for testing test vehicles, said test device having a receiving device for a vehicle mock-up. The receiving device for a vehicle mock-up is positioned on a rail system of the test device such that it can be moved. | 11-15-2012 |
| 20130068006 | TIRE TESTING SYSTEMS AND METHODS - Systems and methods, including: one of a simulated road surface and an actual road surface; a test tire physically contacting the one of the simulated road surface and the actual road surface; and a plurality of gears linking the test tire and the one of the simulated road surface and the actual road surface, such that the velocities of the test tire and the one of the simulated road surface and the actual road surface are linked and an associated slip ratio between the test tire and the one of the simulated road surface and the actual road surface is controlled. The simulated road surface includes one of a drum, a belt, a drive wheel, and a rail. The plurality of gears are varied in terms of gear ratio using a controller such that slip ratio is dynamically controlled and varied. | 03-21-2013 |
| 20130098147 | METHOD AND DEVICE FOR SIMULATING A BODY THAT IS MOVED IN A TRANSLATIONAL OR ROTATIONAL MANNER - A method and a device for simulating a body that is moved in a translational or rotational manner. The method includes detecting a force that acts on the body or a torque (M | 04-25-2013 |
| 20130133413 | JIG FOR CRASH TEST OF BRAKE PEDAL - The jig may include a base plate having mounting surfaces, upper mounting holes formed in the mounting surfaces and disposed symmetrically, lower mounting holes formed through both of the mounting surfaces, respectively, and disposed under the upper mounting holes, an upper support bracket having one end connected to both of the upper mounting holes and another end fixed and connected to one mounting surface, a lower support bracket having one end connected to both of the lower mounting holes and another end fixed and connected to another mounting surface, a first sample fixing rod connected and supported across the upper support bracket at both sides, and a second sample fixing rod connected and supported across the lower support bracket at both sides. | 05-30-2013 |
| 20130255365 | Method for Safely Testing Extraction Systems - A method for safely testing extraction systems is developed which allows repeated, reliable and safe actuation of the Extraction Force Transfer Coupling under external load. The unique test set-up invented to perform this testing is described as well as the features of this test rig that are not present in prior art. This novel set-up can be used to characterize the EFTC over a range of external loads and pull angles. It can also be tailored for unique as well as off-nominal EFTC configurations. | 10-03-2013 |
| 20130283902 | COLLISION TEST APPARATUS, VEHICLE DESIGN METHOD, AND VEHICLE - A collision test apparatus includes actuators that move a vehicle structural member toward the side of a carrying unit on which a dummy is carried. The actuators can be driven independently of each other. Therefore, the actuators move the vehicle structural member at respectively different driving speeds. In other words, the collision test apparatus does not simply move the vehicle structural member such that the vehicle structural member collides with the dummy, but also causes the vehicle structural member to collide with the dummy while moving the vehicle structural member at different speeds in different positions. | 10-31-2013 |
| 20140000355 | BRAKE ABNORMALITY DIAGNOSIS METHOD AND BRAKE ABNORMALITY DIAGNOSIS DEVICE | 01-02-2014 |
| 20140041444 | APPARATUS FOR ANTENNA WEIGHTLESSNESS DEPLOYMENT TEST - Disclosed is an apparatus for an antenna weightlessness deployment test. The apparatus for an antenna weightlessness deployment test includes: a pair of first direction mobile support shafts mounted in parallel at a predetermined distance; first direction mobile deployment apparatuses mounted to be supported by an air bearing so as to slidably move on the first direction mobile support shaft; a second direction mobile support shaft mounted to connect the first direction mobile deployment apparatuses with each other; and second direction mobile deployment apparatuses mounted to be supported by an air bearing so as to slidably move on the second direction mobile support shaft. | 02-13-2014 |
| 20140090461 | TIRE TESTING SYSTEMS AND METHODS - A manipulator assembly for moving and displacing a tire undergoing tire testing, including: a linear actuator for moving and displacing the tire along a local vertical z-axis; a linear actuator for moving and displacing the tire along a local lateral y-axis that is substantially perpendicular to the local vertical z-axis; a rotary actuator for cambering the tire within a local coordinate system partially defined by the local vertical z-axis and the local lateral y-axis; and a linear actuator for moving and displacing the tire along a global lateral y-axis that is substantially perpendicular to the local vertical z-axis such that the local coordinate system is moved and displaced along the global lateral y-axis. Specifically, the linear actuator for moving and displacing the tire along the global lateral y-axis moves and displaces an origin of the local coordinate system along the global lateral y-axis. | 04-03-2014 |
| 20140109662 | TIRE TESTING DEVICE - An object of the present invention is to provide an inside drum-type tire testing device, which can significantly improve operability and test precision, reliably has strength high enough to eliminate any concern about strength thereof, and has relatively small size and significantly small floor-occupied area. Specifically, the present invention provides a tire testing device, comprising: an inside drum-type cylindrical rotating drum | 04-24-2014 |
| 20140250994 | LABORATORY ASSESSMENT OF PDC CUTTER DESIGN UNDER MIXED-MODE CONDITIONS - A method of testing a superabrasive cutter is disclosed. The method of testing a superabrasive cutter may comprise steps of choosing a set of tests with various parameters under which to test superabrasive cutter; comparing to a reference chart; and deciding whether the superabrasive cutter fits an application for a high probability of performance success. | 09-11-2014 |
| 20140260579 | TESTING APPARATUS FOR AN ORTHOPAEDIC SPECIMEN SUCH AS A KNEE IMPLANT PROSTHESIS - A testing apparatus is provided for exposing an associated specimen to movement along multiple axes. A test chamber is dimensioned to receive the associated specimen. A first device is operatively connected to the test chamber to impose a first, rotational movement on the associated specimen, a second device is operatively connected to the test chamber to impose a second, rotational movement different than the first movement on the associated specimen, a third device is operatively connected to the test chamber to impose a generally planar movement or linear translation on the associated specimen, and a fourth device is operatively connected to the test chamber to impose a load force on the associated specimen. A drive mechanism is operatively connected to the first, second, third, and fourth devices so that the movements and forces imposed by respective ones of the devices are commonly driven by the drive mechanism. | 09-18-2014 |
| 20140260580 | TESTING APPARATUS FOR OFF-LOAD AND ON-LOAD UNHOOKING SIMULATION OF THE RELEASE DEVICE OF A CLOSED LIFEBOAT - A testing apparatus for off-load and on-load unhooking simulation of the release device of a closed lifeboat includes two main mechanisms, two hydraulic jacks, two suspension ring bases, a pressure distribution module, a manual hydraulic pump and an air pressure buffer combined together. The testing apparatus of this invention can carry out drill of simulating off-load and on-load unhooking state of the release device of a lifeboat under circumstances of no risk, able to ensure safety of the operators during drill. | 09-18-2014 |
| 20140318230 | STIRRER CELL MODULE AND METHOD OF USING - Baffles useful for stirrer cell modules, stirrer cell modules including the baffles, and methods of using the baffles and modules, are disclosed. | 10-30-2014 |
| 20150059459 | METHOD AND APPARATUS FOR RECREATING MACHINE OPERATION PARAMETERS - This invention provides a method and an apparatus for recreating data collected from a machine for distribution to one or more remote terminals for monitoring and evaluating machine operations. Machine operation parameters are sensed by at least one sensor, and the data collected regarding measured values of machine operations are transmitted to a conditioning device. The conditioning device validates the data by comparing and correlating the measured values to predetermined values of acceptable data set and converts output data from analog to digital data. The digitized analog data according to the measured parameters associated with machine operations are then transmitted to a data storage unit, where it is stored and subsequently retrieved for recreating the machine operation parameters to become accessible by one or more remote terminals. | 03-05-2015 |
| 20160018379 | Geomechanical Fluid-solid Coupling Testing Device for Water Inrush From Coal Mine Collapse Column - A geomechanical fluid-solid coupling testing device for water inrush from coal mine collapse column is disclosed, which comprises a testing bed and a collapse column simulating device, wherein the testing bed has a box type structure with an opening at its top and is provided therein with multiple layers of similar materials in which a tunnel or a mining face can be dug out; and the collapse column simulating device comprises a plexiglass barrel with openings at both its top and bottom, the plexiglass barrel is provided at its top opening with a plexiglass lifting device and a hard plastic baffle, and the plexiglass lifting device is provided with a lifting level which is connected with a lifting rope. It can be used for simulating a construction process in a situation of tunnel digging or coal seam mining, for example, for collecting water inrush omen information, and for studying on surrounding rock mechanics, deformation and collapse column seepage rules during construction, thus facilitating safe construction and early warning in practical engineering. | 01-21-2016 |
| 20160084738 | TIRE TRAVELING TEST DEVICE - A tire traveling test device has a belt that horizontally spans between two drums and a load support device that supports a flat surface of the belt from a lower surface side of the belt. The load support device is provided with a liquid supply means that supplies support liquid between the load support device and the belt and supports the belt from below. The liquid supply means is provided with a plurality of supply holes from which support liquid can be discharged between the load support device and the belt. Additionally, the liquid supply means can adjust the flow rate of the support liquid discharged from the supply holes on the basis of the fluid pressure, which changes according to the tire contact state. | 03-24-2016 |
| 20160167238 | ROBOTIC TESTING DEVICE AND METHOD FOR MORE CLOSELY EMULATING HUMAN MOVEMENTS DURING ROBOTIC TESTING OF MOBILE DEVICES | 06-16-2016 |
| 073118020 | Engine specific | 5 |
| 20090235728 | SYSTEM AND METHOD FOR ESTIMATING ENGINE INTERNAL RESIDUAL FRACTION USING SINGLE-CYLINDER SIMULATION AND MEASURED CYLINDER PRESSURE - An estimation apparatus for determining a residual burned gas mass fraction of an internal combustion engine includes a single-cylinder simulator and an optimizer. The residual estimation apparatus does not rely on accurate knowledge of, or calculation of the details of the complex pulsating pressures and flows at the intake and exhaust valves. Instead an iterative approach uses primarily measured cylinder pressure and airflow as driving inputs, to ensure that the simulation states (i.e., pressure, temperature, and composition) of the cylinder gas contents, at the time of intake valve closing, are correct. The burned gas fraction calculated by the engine simulator is then taken as an estimate of that in the actual engine. | 09-24-2009 |
| 20100101315 | DESIGN OF AN ENGINE SIMULATION APPARATUS - The present invention relates to a turbofan propulsion simulator means, in particular for a turbofan of an aircraft or spacecraft, wherein the turbofan propulsion simulator means comprises a modular configuration, wherein the turbofan propulsion simulator means comprises a module, wherein the module is a turbine means to drive the turbofan of the turbofan propulsion simulator means, wherein the turbine means can be coupled with at least two fan means, characterized in that, the at least two fan means to be connected with the turbofan propulsion simulator means comprises almost or essentially the same mass and/or almost or essentially the same barycentre. | 04-29-2010 |
| 20100257924 | TEST BED FOR ELEVATION SIMULATION - The invention relates to a test bed ( | 10-14-2010 |
| 20120304753 | ENGINE SIMULATOR FOR WIND TUNNEL MODELS, METHOD FOR MANUFACTURING A HEATER COATING ON A FLOW-TYPE BODY AND USE OF A COATING WITH A CONDUCTIVITY ADDITIVE ON A FLOW-TYPE BODY - An engine simulator for wind tunnel models exhibits a turbine with an inlet for a pressurized fluid and an outlet for a relieved fluid, a flow-type body arranged downstream from the turbine, a jacket that at least partially envelops the flow-type body with the formation of a gap, and at least two electrodes. A downstream end of the flow-type body is provided with a heater coating comprised of a matrix material that contains a conductivity additive and is connected with the electrodes for applying an electrical voltage. This may make it possible to prevent ice formation on the trailing edge of the flow-type body. | 12-06-2012 |
| 20130025356 | METHOD OF REPRODUCING ABNORMAL SOUND AND JIG - A method of reproducing abnormal noise comprises: a step of starting an engine while buffer suppressing members for suppressing the buffer function of an engine mount are mounted on the engine mount which buffer-mounts on a vehicle body an engine for driving a vehicle and a shift lever for driving is maintained in a neutral position; and a step of opening and closing the accelerator of the engine while the shift lever for driving is maintained in a neutral position. In the method of reproducing abnormal noise, jigs are used. | 01-31-2013 |
| 073118030 | Aircraft | 10 |
| 20080271523 | FLIGHT IN FACTORY - The invention relates to methods of measuring an aircraft under simulated flight-loads while the aircraft is not in-flight. While the aircraft is under the simulated flight-loads, positions of one or more portions of the aircraft may be measured in order to determine how the aircraft is performing under such loads. The aircraft may be readjusted and/or redesigned based on the measurements in order to reduce drag on the aircraft. | 11-06-2008 |
| 20090056431 | TESTING STRUT ASSEMBLY - A method of testing a steerable wheel assembly incorporating a shock absorber strut, comprising providing a combined linear and rotary actuator, engaging a lower end of the assembly with the actuator so that the line of linear action of the actuator is aligned with the line of compression of the strut, operating the actuator to compress the strut, and operating the actuator in a rotary sense to apply a steering torque to the assembly. A linear actuator is engageable with the assembly via a load coupling to load the strut. The load coupling comprising a first part on the actuator adapted to engage a second part on the assembly, the two parts being adapted to provide a self-aligning action as the actuator engages the assembly. Preferably, one of the two parts comprises a tapered recess formation, and the other two parts comprises a tapered projecting formation engageable in the tapered recess formation. The actuator is preferably controlled by feedback control loops, one incorporating a load sensor, another a torque sensor, which may be combined in a sensor cell located between the actuator and the load coupling. | 03-05-2009 |
| 20090183560 | Sub-scale sonic boom modeling - A method for modeling the acoustic signature produced by an aircraft of interest flying at a particular supersonic Mach number/altitude operating point of interest. The method includes operating a sub-scale aircraft that is a sub-scale version of the aircraft of interest at a supersonic Mach number and at an altitude that are respectively different from the Mach number and the altitude associated with the operating point of interest. The Mach number and altitude at which the sub-scale aircraft is operated is selected such that peak overpressure generated by the sub-scale aircraft and time to rise to peak overpressure are the same as peak overpressure and time to rise to peak overpressure caused by operating the aircraft of interest at the operating point of interest. | 07-23-2009 |
| 20100018301 | IN-FLIGHT TESTING KITS AND METHODS FOR EVALUATING PROPOSED AERODYNAMIC STRUCTURES FOR AIRCRAFT - In-flight testing methods and kits for in-flight testing of proposed aerodynamic structures are disclosed. The methods and kits involve a testing station carried on a pre-existing fully engineered and tested host aircraft. Interchangeable but differently configured aerodynamic structures may be carried upon the host aircraft, and existing systems of the host aircraft may be utilized to conduct the testing, avoiding time and cost associated with constructing fully operational demonstrator aircraft for testing purposes. | 01-28-2010 |
| 20100116042 | Liquid Based Ice Protection Test Systems And Methods - A liquid based ice protection test method tests an aircraft part that includes at least a first heating element mounted on an inside surface of an aircraft skin. The method includes bringing the aircraft skin into contact with a low temperature bath and taking one or more temperature readings of the aircraft skin. A liquid based deicing test system includes a container that holds a low temperature bath, a fixture to suspend the aircraft part within the container, and a temperature sensing device for reading temperatures on an outside surface of the aircraft part. A liquid based ice protection test method includes sealing off ends of an aircraft part, attaching at least one temperature sensing device on the aircraft part and at least partially submerging it in a low temperature bath, and obtaining temperature information from the temperature sensing device. | 05-13-2010 |
| 20130133414 | METHODS AND DEVICES FOR TESTING BLOW-OUT PANELS - Blow-out testing devices which include a box-like housing defining two contiguous inner chambers communicating directly with one another through an inner aperture which is closable by applying a blow-out panel thereupon are provided. In such devices at least one of the two chambers is provided with a hermetically closable door. Both chambers are pressurized and sealed. Opening the door, an instant pressure drop is caused in one of the two chambers. The pressure within the other chamber causes the panel to break. Methods for blow-out testing are also provided. | 05-30-2013 |
| 20130186192 | WIND TUNNEL TEST MODEL AND WIND TUNNEL TEST METHOD - A wind tunnel test model ( | 07-25-2013 |
| 20130239670 | Supercooled Large Drop Icing Condition Simulation System - A method and apparatus for an icing simulation system. The icing simulation system comprises a wind tunnel, a nozzle system, and a controller. The nozzle system is configured to spray drops of water within the wind tunnel. The controller is configured to control a number of properties of the water in the nozzle system such that the nozzle system sprays the drops of the water with different sizes for a desired type of icing condition. | 09-19-2013 |
| 20130327134 | Liquid Based Ice Protection Test Systems And Methods - A liquid based ice protection test system for testing an aircraft part having a first heating element comprises a tub configured for retaining a low temperature bath. The system also includes a first support member for suspending the aircraft part in the tub and a first temperature sensing device for sensing temperatures from one or more locations of a skin of the aircraft part. | 12-12-2013 |
| 20140060166 | Inlet Icing Protection Simulation System - A method and apparatus for generating a flow of heated air in an airfoil model of an inlet of an aircraft engine. Heated air is sent into a duct system associated with the airfoil model of the inlet of the aircraft engine. The heated air is circulated within the airfoil model of the inlet of the aircraft engine using the duct system in a manner that simulates air flowing in the inlet of the aircraft engine. | 03-06-2014 |
| 073118040 | Marine | 1 |
| 20140260581 | TESTING APPARATUS FOR HYDROSTATIC INTERLOCK OF A LIFEBOAT - A testing apparatus for the hydrostatic interlock of a lifeboat includes a pressure cylinder provided with a valve. A positive-negative pressure annular fastener made of soft plastic material is assembled on the topside of the pressure cylinder and has its topside formed with an attaching surface. A U-shaped support frame is fixed at the outer side of the pressure cylinder, and a telescopic support holder is connected to the U-shaped support frame. An anchor base is positioned under the telescopic support holder, and a manual pump has a tube connected to the valve, and installed with a pressure gauge. The testing apparatus for the hydrostatic interlock of a lifeboat in the invention can simulate the launchings pressure of a lifeboat to carry out actual hooks release in a lifeboat drill, able to ensure safety of lives of the personnel who participate in the drill. | 09-18-2014 |
