| Patents for G01N 3 - Investigating strength properties of solid materials by application of mechanical stress (30,941) |
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| 09/25/2013 | CN203216795U Bonding fixture for testing bonding strength of thermal spraying coating |
| 09/25/2013 | CN203216794U Protective universal tester |
| 09/25/2013 | CN203216793U Adjustable sample collection device used for impact testing machine |
| 09/25/2013 | CN203216792U Locking mechanism for pendulum impact type tester |
| 09/25/2013 | CN203216791U Steel needle retaining ring of portable microcomputer stem strength measuring apparatus |
| 09/25/2013 | CN103323760A Power transmission state evaluating system based on optical fiber composite insulator |
| 09/25/2013 | CN103323580A Simulation device capable of simulating asphalt pavement ruts in longitudinal slope conditions |
| 09/25/2013 | CN103323387A Electro-chemical corrosion simulator with in-situ loading |
| 09/25/2013 | CN103323358A Thermal cycle test equipment and test method |
| 09/25/2013 | CN103323357A Rock scouring stimulating device |
| 09/25/2013 | CN103323356A Cavitation erosion-erosion wearing cooperative test device |
| 09/25/2013 | CN103323355A Austenite metal low-temperature supersaturated gas carburizing surface strengthening test device |
| 09/25/2013 | CN103323354A High-precision dynamic-loading fatigue test apparatus |
| 09/25/2013 | CN103323353A Dynamic water pressure generator capable of regulating frequency and pressure |
| 09/25/2013 | CN103323352A Natural gas hydrate deposit dynamic triaxial mechanic-acoustic-electrical synchronous test experimental device and method |
| 09/25/2013 | CN103323351A Cantilever bending load metal material fatigue damage test measurement method |
| 09/25/2013 | CN103323350A Asphalt mixture dynamic modulus testing method |
| 09/25/2013 | CN103323349A PCD controlled rubber high temperature fatigue crack testing machine |
| 09/25/2013 | CN103323348A Shock test device |
| 09/25/2013 | CN103323347A Anti-secondary impact circuit and its test tool |
| 09/25/2013 | CN103323346A One-dimensional stress wave rock test piece dynamic tester |
| 09/25/2013 | CN103323345A NDT test result accuracy improving method and apparatus thereof |
| 09/25/2013 | CN103323344A Pendulum scrap steel impact crushing testing device |
| 09/25/2013 | CN103323343A Judgment method and prediction method for creep failure life of polymer material |
| 09/25/2013 | CN103323342A Method for determination of polymer content of asphalt based on force ductility |
| 09/25/2013 | CN103323341A High-frequency torsion fatigue experiment device |
| 09/25/2013 | CN103323340A Mechanical property test device and method of steel-concrete contact interface |
| 09/25/2013 | CN103323339A Grading method of size effect testing device set |
| 09/25/2013 | CN103323338A Temperature cycle test device of aerated water rock |
| 09/25/2013 | CN103323337A Device used in material performance test in high-temperature pressurized-hydrogen environment |
| 09/25/2013 | CN103323336A Simulation experiment apparatus used for testing drawing force of anchor pole and application method thereof |
| 09/25/2013 | CN103323335A Fabric bursting performance tester |
| 09/25/2013 | CN103323334A Device for testing performance of plastic module unit and construction method of device |
| 09/25/2013 | CN103323333A Method for preventing water attack during water sweeping process in high drop oil and gas pipeline |
| 09/25/2013 | CN103323332A Tester for bearing strength of glass curtain wall |
| 09/25/2013 | CN103323331A Method for obtaining stress-strain curve of filling body test block through common press |
| 09/25/2013 | CN103323330A Specimen fixation apparatus of femur neck test instrument |
| 09/25/2013 | CN103323329A Test method for performing rock direct stretching by using axial centering positioning device |
| 09/25/2013 | CN103323328A Gas sealing device and test method for coal rock impact test |
| 09/25/2013 | CN103323327A Shearing box device for rock-like material |
| 09/25/2013 | CN103323326A Hydrostatic pressure testing connection joint |
| 09/25/2013 | CN103323325A Explosion-proof flashlight hydrostatic pressure testing apparatus |
| 09/25/2013 | CN103323324A Hydrostatic pressure test connection joint |
| 09/25/2013 | CN103323323A Establishing method of concrete breaking strength prediction model considering loading rate influence |
| 09/25/2013 | CN103323322A Graded gravel California bearing ratio value determination method |
| 09/25/2013 | CN103323276A Method for fast detection and evaluation of cross-section characteristic of concrete bridge |
| 09/25/2013 | CN103323206A Steel ball falling detection device with pyramid outline structure |
| 09/25/2013 | CN103323202A Lander falling weight impact test device with adjustable angles |
| 09/25/2013 | CN103323185A Leakage detecting and testing platform of flange, disc and barrel type vacuum sealing elements and detecting method thereof |
| 09/25/2013 | CN102620989B Test device for durability of FRP (Fiber Reinforced Plastic) bar under action of environment/stress and test method |
| 09/25/2013 | CN102564872B Reciprocating displacement type fatigue testing machine |
| 09/25/2013 | CN102564845B Bidirectional variation mechanical property testing instrument for contact surface between earth and structure |
| 09/25/2013 | CN102564842B Fatigue test device and fatigue test method of large corrugated pipe member |
| 09/25/2013 | CN102539232B Convertible modular fixture of multifunctional frictional wear testing machine |
| 09/25/2013 | CN102466596B Constant loading device for testing durability of reinforced concrete |
| 09/25/2013 | CN102419283B Micro tensile measurement unit and production method thereof |
| 09/25/2013 | CN102393328B Method for measuring fracture toughness of interface between hard film and soft foundation |
| 09/25/2013 | CN102323141B Universal material testing machine sample placement positioner and application method thereof |
| 09/25/2013 | CN102095593B System for testing load durability of handheld electric tool and special test rack thereof |
| 09/25/2013 | CN101995356B Drawing and screwing type assembly fixing device |
| 09/25/2013 | CN101995355B Rotating rotary-fixing type assembly fixing device |
| 09/24/2013 | US8539840 Aerosol collection apparatus and methods |
| 09/19/2013 | WO2013136927A1 Tube performance comparison/display device |
| 09/19/2013 | WO2013136765A1 Food texture measuring device and food texture measuring method |
| 09/19/2013 | WO2013135276A1 Device for testing the stability of a mast |
| 09/19/2013 | WO2013135164A1 Indentation depth measurement device for portable digital display hardness tester |
| 09/19/2013 | WO2013135162A1 Portable digital display hardness tester |
| 09/19/2013 | WO2013135026A1 Portable digital display hardness measuring device |
| 09/19/2013 | US20130239697 Angle test apparatus for torsion spring |
| 09/19/2013 | US20130239654 Impact testing device |
| 09/19/2013 | US20130239653 System for detecting defects on an aircraft engine impeller wheel |
| 09/19/2013 | US20130239652 Variable frequency impact test |
| 09/19/2013 | US20130239649 Method of determining the tension in a mooring line |
| 09/19/2013 | DE102012004958A1 Vorrichtung zum Kalibrieren eines extrudierten Kunststoffprofils An apparatus for calibrating an extruded plastic profile |
| 09/19/2013 | DE102012004846A1 Method for judging quality of frictional pairings in mechanical engineering, involves determining critical contact pressure with regard to friction pairing so as to determine significant structural damage on friction surfaces |
| 09/18/2013 | EP2639569A1 Acoustic emission toughness testing for pdc, pcbn, or other hard or superhard materials |
| 09/18/2013 | EP2639046A1 Measurement of strain in an adhesively bondied joint including magnetostrictive material |
| 09/18/2013 | EP2638353A1 Apparatus and method for defined acceleration of a projectile |
| 09/18/2013 | CN203204133U Comprehensive test bench for short circuit in battery |
| 09/18/2013 | CN203203891U Portable magnetic force hydraulic pressure Brinell hardness meter |
| 09/18/2013 | CN203203890U Polyester line spring high-speed test equipment |
| 09/18/2013 | CN203203889U Harness cord installation device and high-speed spring testing equipment |
| 09/18/2013 | CN203203888U Heat-reflection asphalt pavement coating impact resistance testing device |
| 09/18/2013 | CN203203887U Dynamic impact life testing device for pavement materials |
| 09/18/2013 | CN203203886U Cross plate for soil mass shearing test |
| 09/18/2013 | CN203203885U Bending testing device |
| 09/18/2013 | CN203203884U Bending fatigue resistance performance testing tool of composite insulator |
| 09/18/2013 | CN203203883U Plug inserted pin displacement detection testing machine |
| 09/18/2013 | CN203203882U Mechanical reinforcement system |
| 09/18/2013 | CN203203881U Pressure-resistance detection device of soft plastic package bag |
| 09/18/2013 | CN203203880U Isolated type pressure test device of double-layer tank body |
| 09/18/2013 | CN203203879U Water pressure tester for tunnel lamp shell |
| 09/18/2013 | CN203203878U Pipeline safety detector |
| 09/18/2013 | CN203203877U Turbine partition plate deflection testing machine |
| 09/18/2013 | CN203203876U Universal Young modulus experiment instrument |
| 09/18/2013 | CN203203875U Multifunctional geotextile strength tester |
| 09/18/2013 | CN203203874U Clamping device capable of preventing compressing instability inside plane of thin plate |
| 09/18/2013 | CN203203873U Weight for Young modulus tester |
| 09/18/2013 | CN203203872U Supporting platform for hardness measurement of sphere |
| 09/18/2013 | CN203203871U Adapter used for magnetic force type sclerometer |