G01N 3 - Investigating strength properties of solid materials by application of mechanical stress

Patents for G01N 3 - Investigating strength properties of solid materials by application of mechanical stress (30,941)
11/2011
11/16/2011	CN101825542B Small load surface scratch testing device
11/16/2011	CN101793653B Automatic loading device of stress ring
11/16/2011	CN101750259B Small-displacement reciprocating rolling friction abrasion test device
11/16/2011	CN101706395B Device for measuring hydrogen embritllement sensitivity of materials in low-temperature environment
11/16/2011	CN101655437B High-temperature comprehensive property evaluation experimental device of sealing spacer
11/16/2011	CN101644649B Measuring method of chocolate brittleness
11/16/2011	CN101603902B Test-piece torsion test system
11/16/2011	CN101603819B Real-time measurement method for wood deformation microstructure characteristics
11/16/2011	CN101598660B Constant temperature wiggly corrosive wear testing device and test method thereof
11/16/2011	CN101592581B Property measurement apparatus and property measurement method
11/16/2011	CN101587045B Method for evaluating brittle damage of electrode slice of lithium ion battery
11/16/2011	CN101556238B Device and method for testing linear reciprocating sliding friction and abrasion
11/16/2011	CN101532930B Pile model power-cycle test system
11/16/2011	CN101377484B Method for measuring polyethylene inserting and twisting net sheet performance for cultivation and dragnet
11/15/2011	US8058613 Micromechanical devices for materials characterization
11/15/2011	US8057124 Method and device for measuring soil parameters by means of compaction machines
11/15/2011	US8056423 Sensing the tendon tension through the conduit reaction forces
11/10/2011	WO2011138825A1 Material testing machine
11/10/2011	WO2011079843A3 Device for testing the bursting pressure of cans, in particular aerosol cans
11/10/2011	WO2011057827A3 Load device for generating surface loads on plate-shaped test bodies
11/10/2011	US20110271767 Test device
11/10/2011	US20110271766 Tensile bar marking fixture
11/10/2011	US20110271761 Method of evaluating the ageing of an electronic assembly
11/09/2011	EP2385360A2 Yarn entanglement strength tester
11/09/2011	CN202033262U Steel stranded wire anchoring test instrument
11/09/2011	CN202033261U Abrasive wear tester
11/09/2011	CN202033260U Scratch tester for linear loading
11/09/2011	CN202033259U Device for testing hardness of cooked wheaten food
11/09/2011	CN202033258U Electric bending testing machine for cement
11/09/2011	CN202033257U Automatic testing machine for testing flexibility of plastic corrugated tube with fixed swinging amplitude
11/09/2011	CN202033256U Car shock absorber load testing machine
11/09/2011	CN202033255U Bursting pressure testing device of alkaline battery sealing ring
11/09/2011	CN202033254U Shell pass type pressure testing device for floating head type heat exchanger
11/09/2011	CN202033253U Valve pressure testing medium system
11/09/2011	CN202033252U Simulation test system for fracture system development in coal metamorphism
11/09/2011	CN202033251U Clamp for steel strand tensile test
11/09/2011	CN202033250U Shearing force testing device
11/09/2011	CN202033249U Flying crack testing protection cover
11/09/2011	CN202033248U Fireproof testing furnace top
11/09/2011	CN202033247U Smoke exhaust system for fire resistance test furnace
11/09/2011	CN202033246U Non-welded sealing tool for high water pressure test of steam generating pipe
11/09/2011	CN202033245U Vertical fatigue testing device for riser
11/09/2011	CN202033236U Auxiliary porous compactor for renewable coarse aggregate concrete test block
11/09/2011	CN202033231U Distance marking device for steel reinforcement
11/09/2011	CN202033208U 1400 DEG C high-temperature thermal-force coupling tester for hypersonic air vehicle airfoil surface structure
11/09/2011	CN202033139U Polarizing stress meter and photoelasticimeter
11/09/2011	CN1967201B Apparatus and method for inspecting quality of molded foam parts
11/09/2011	CN1967199B Apparatus to transmit air to foam and method for measuring grain fusing quality
11/09/2011	CN102235956A Electric abrasion resistance testing device and method
11/09/2011	CN102235955A Automatic worn-out detection alarming and halting method and device
11/09/2011	CN102235954A System and method for testing touch screen
11/09/2011	CN102235953A Cold resistance test method for cross-linked polyethylene insulation and cold resistance power cable
11/09/2011	CN102235952A Concrete creep testing system
11/09/2011	CN102235951A Testing device and testing equipment
11/09/2011	CN101846606B Earth-structure interaction contact surface shearing test visualization device
11/09/2011	CN101793615B Compression-strength testing device of automobile air conditioning evaporator
11/09/2011	CN101782489B Operation method for reducing frictional force of horizontal interface under action of vertical load
11/09/2011	CN101718658B Device for testing dynamic stiffness and constant pressure of high-speed electric spindle
11/09/2011	CN101706375B Battery extrusion test device
11/09/2011	CN101625298B Method for quickly selecting cutting tool materials
11/09/2011	CN101566545B Caliber expansion device of air gun
11/09/2011	CN101133313B Installation and method for applying mechanical stress to sample through a packer
11/08/2011	US8054453 Broad band referencing reflectometer
11/08/2011	US8051721 Shock sensor system and method
11/08/2011	US8051720 Method and device for measuring the local mechanical resistance of a porous body
11/08/2011	US8051699 Abrasive wear testing machine with cycle programmability and variable force application
11/03/2011	WO2011137451A2 2-d mems tribometer with comb drives
11/03/2011	WO2011136060A1 Affixing jig of fatigue testing test piece, and fatigue testing device
11/03/2011	WO2011135844A1 Resin distinguishing apparatus and resin distinguishing method
11/03/2011	WO2011134837A1 Method and device for testing the tightness of an electric machine stator core
11/03/2011	WO2011104529A4 Heating in material testing apparatus
11/03/2011	WO2011087830A3 Fatigue evaluation of prostheses by radial excitation of tubular structures
11/03/2011	US20110267195 System For Displaying And Quantifying Hits In Real Time Using Monitors Or Large-Format Projection Screens
11/03/2011	US20110265559 2-d mems tribometer with comb drives
11/02/2011	EP2383563A1 Method and device for testing the tightness of an electric machine stator core
11/02/2011	EP1521880B1 Sensor for detecting belt rupture
11/02/2011	CN202024939U Special falling device for testing titanium white powder packaging bag
11/02/2011	CN202024938U Replaceable disc brake pad shearing strength test jig
11/02/2011	CN202024937U Shearing rock sample penetration test device
11/02/2011	CN202024936U Young's modulus experiment digitizer
11/02/2011	CN202024935U Dynamic-load extrusion deformation measurement device of casing string
11/02/2011	CN202024934U Multi-purpose pressure test tool for tubing heads and casing heads
11/02/2011	CN202024933U Multifunctional combination test stand special for sheathed waterproof tape
11/02/2011	CN202024932U Strain gage integration device used under triaxial fluid confining pressure function
11/02/2011	CN202024931U Ball screw auxiliary axial static rigidity test fixture based on material testing machine
11/02/2011	CN202024930U Device for fixing screw rod during screw rod tensile strength detection
11/02/2011	CN202024929U Withdrawing device for embedded parts in concrete specimens
11/02/2011	CN202024928U Tightening device for communicating multiplex osmometers
11/02/2011	CN202024927U Spring test seat cushion
11/02/2011	CN202024926U Road surface accelerating and loading testing device with signal-double axle conversion function
11/02/2011	CN202024925U Work table frame for plastic pipe detection tests
11/02/2011	CN202024924U Stepless angle adjusting device
11/02/2011	CN202024923U System for monitoring fatigue test
11/02/2011	CN1641348B Method and instrument for characterizing treading surfaces, for instance for realizing synthetic turf surfaces
11/02/2011	CN102230870A Method for testing grading broken stone CBR numerical value
11/02/2011	CN102230869A Tester of on-site rheology of rock mass and its testing method
11/02/2011	CN102230868A Temperature controlled direct shear device
11/02/2011	CN102230867A Hydraulic pressure tester for pipe fitting
11/02/2011	CN102230866A Local stress capacity test platform and device
11/02/2011	CN102230865A Trans-scale micro-nano scale in situ tension compression mechanical property test platform

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