| Patents for G01N 3 - Investigating strength properties of solid materials by application of mechanical stress (30,941) |
|---|
| 02/27/2013 | CN102944479A Portable negative pressure detector |
| 02/27/2013 | CN102944478A Temperature-humidity-stress-chemical coupling test platform for porous dielectric material |
| 02/27/2013 | CN102944477A Large-displacement drawing machine for constant-resistance anchor tie and usage method thereof |
| 02/27/2013 | CN102944476A Method for triaxial compression test in soil body water saturation-drainage cycle and device |
| 02/27/2013 | CN102944475A Soil-fixation mechanical in-situ determinator for crop root-soil complexes and applications thereof |
| 02/27/2013 | CN102944474A High-speed one-way tensile test device and method |
| 02/27/2013 | CN102944473A Experimental analysis method of polymer laminating structure ageing failure mechanism |
| 02/27/2013 | CN102944472A Device and method for measuring axial static rigidity of ball screw pair |
| 02/27/2013 | CN102944471A Pressure test machine for doing steel ball test |
| 02/27/2013 | CN102944470A Bending test jig assembly, bending test jig and compression test jig |
| 02/27/2013 | CN102944469A Rack for testing anti-sinking rigidity of side surface of vehicle body |
| 02/27/2013 | CN102944468A Water pressure test sealing device of anti-explosion motor base |
| 02/27/2013 | CN102944467A Method and device for testing static lateral pressure coefficient in soil body water saturation-drainage cycle |
| 02/27/2013 | CN102944466A Device and method for testing mechanical property in ultrahigh temperature oxidation environment |
| 02/27/2013 | CN102944465A Welding spot detection device for automobile sheet metal |
| 02/27/2013 | CN102944464A Visual cryogenic mechanical testing device |
| 02/27/2013 | CN102944373A Method for measuring absorption energy of pendulum impact tester and puncture tester by weight method |
| 02/27/2013 | CN102944291A Device for testing wear of a plurality of water meters and water circulation method of device for testing wear of a plurality of water meters |
| 02/27/2013 | CN102410959B Device for testing material property of hemiconical block of air valve |
| 02/27/2013 | CN102116721B Rock shear creep testing system capable of cyclic pulling and pressing fluctuating load |
| 02/27/2013 | CN102116720B Rock mechanical test system capable of realizing frequency and amplitude-variable dynamic loading |
| 02/27/2013 | CN102042933B Test apparatus of static bond strength between embedded part of wind wheel blade root and glass fiber reinforced plastic |
| 02/27/2013 | CN101603806B Method for connecting tab pattern and lead wire |
| 02/27/2013 | CN101441151B Method for testing poisson ratio of material |
| 02/26/2013 | US8381571 Method and apparatus for assessing the penetration of tooth cleaning elements in the gingival pocket |
| 02/21/2013 | WO2013025652A1 A method for testing tensile strength of an electrically nonconductive material |
| 02/21/2013 | US20130042697 Mechanical testing system and method |
| 02/21/2013 | US20130042665 Shock Tube Apparatus for Blast Wave Simulation |
| 02/21/2013 | DE102011110915A1 Method for determining material characteristics data of energy absorbing element for use in vehicle to absorb energy during collision, involves triggering specimen when load is input in middle region of front end of specimen |
| 02/20/2013 | CN202748281U Sample holder for hot wear-resisting tester |
| 02/20/2013 | CN202748280U Manual impact tester |
| 02/20/2013 | CN202748279U Pendulum impact testing machine |
| 02/20/2013 | CN202748278U Strength level detection device for floorboard |
| 02/20/2013 | CN202748277U Device for testing twisting property of stainless steel bellows |
| 02/20/2013 | CN202748276U Shearing device for asphalt pavement cylinder test specimen layer |
| 02/20/2013 | CN202748275U Straight shearing box of geomaterials |
| 02/20/2013 | CN202748274U Shearing instrument |
| 02/20/2013 | CN202748273U Leather property index testing instrument |
| 02/20/2013 | CN202748272U Lever-type tension tester |
| 02/20/2013 | CN202748271U Precise detection device for tensile strength of bonding site |
| 02/20/2013 | CN202748270U Fixture for stretching pull rod of electronic tensile and compression testing machine |
| 02/20/2013 | CN202748269U Steel wire rope undamage fixture |
| 02/20/2013 | CN202748268U Compression clamp capable of accurately measuring compression quantity |
| 02/20/2013 | CN202748267U Measuring table of percentage elongation after fracture and percentage reduction of area for metal material tensile sample |
| 02/20/2013 | CN202748266U Pressure testing bench |
| 02/20/2013 | CN102937569A Stress corrosion test apparatus |
| 02/20/2013 | CN102937555A Transient loading simulation test device and control method for ultrahigh pressure autofrettage structure |
| 02/20/2013 | CN102937554A High-stress rock drilling testing device |
| 02/20/2013 | CN102937553A Creep endurance strength prediction method for high-temperature material |
| 02/20/2013 | CN102937552A Gate valve shell intensity and bidirectional seal testing machine |
| 02/20/2013 | CN102937551A Rock triaxial test device based on capacitance imaging |
| 02/20/2013 | CN102937550A Knitted fabric pull density value tester |
| 02/20/2013 | CN102937549A Method for measuring waviness of gum dipped canvas |
| 02/20/2013 | CN102937548A Electric wedge clamping device for samples without moving during initial clamping |
| 02/20/2013 | CN102937547A Evaluation method for strength performance of metal materials |
| 02/20/2013 | CN102359906B Sample introducing apparatus of composite material mandrel winding tester |
| 02/20/2013 | CN102183420B High-speed torsion testing machine |
| 02/20/2013 | CN102095637B Method for assessing elastic modulus and strength of circular or circular-tube brittle material |
| 02/20/2013 | CN101793652B Heat exchanger performance experiment device |
| 02/20/2013 | CN101701887B Multifunctional triaxial core clamping device |
| 02/19/2013 | US8375805 Method and apparatus for sensing distortion |
| 02/19/2013 | US8375804 Apparatus for testing bonding strength of electrical connections and frictionless calibration device for the same |
| 02/19/2013 | US8375774 Scratch testing apparatus for performing scratching test while gradually increasing or decreasing load |
| 02/19/2013 | DE202013001062U1 Materialprüfvorrichtung Material testing |
| 02/14/2013 | WO2013022264A1 Ultra-high frequency fatigue testing apparatus |
| 02/14/2013 | WO2013020328A1 Device and method for testing relationship between rigidity and non-linearity of coupling interface for cylindrical fitting |
| 02/14/2013 | US20130036828 Fixing jig fatigue testing test piece, and fatigue testing device |
| 02/14/2013 | DE102011109808A1 Producing a connection between components, comprises joining components by a pin-shaped connecting element, where a tool is driven in the components under pressure and rotary application, and checking quality of the connected component |
| 02/14/2013 | DE102005003830B4 Vorrichtung zur hochgenauen Erzeugung und Messung von Kräften und Verschiebungen The high-precision production and measurement of forces and displacements |
| 02/13/2013 | EP2557410A2 Method for estimating wear resistance of tread portion of tire |
| 02/13/2013 | EP2556366A1 Acoustic emission toughness testing for pdc, pcbn, or other hard or superhard materials |
| 02/13/2013 | EP2556365A2 Acoustic emission toughness testing for pdc, pcbn, or other hard or superhard materials |
| 02/13/2013 | EP2556364A1 Acoustic emission toughness testing for pdc, pcbn, or other hard or superhard material inserts |
| 02/13/2013 | EP2556363A1 Acoustic emission toughness testing for pdc, pcbn, or other hard or superhard material inserts |
| 02/13/2013 | EP2556362A2 Cement testing |
| 02/13/2013 | CN202736352U Young modulus measuring instrument for experiment teaching |
| 02/13/2013 | CN202735182U High-temperature rubber abrasion detection equipment |
| 02/13/2013 | CN202735181U Tangential and radial recombination fretting wear test device |
| 02/13/2013 | CN202735180U Steel wire micro friction and wear tester |
| 02/13/2013 | CN202735179U Device used for detecting abrasion resistance of wooded floor |
| 02/13/2013 | CN202735178U Aerated concrete adobe body hardness tester |
| 02/13/2013 | CN202735177U Playground flooring material tester |
| 02/13/2013 | CN202735176U Beveling type suspension spiral spring fatigue test device |
| 02/13/2013 | CN202735175U Steel wire positioning measurement device |
| 02/13/2013 | CN202735174U Efficient shale hardness testing instrument |
| 02/13/2013 | CN202735173U Axial extrusion type hydraulic press sealing head |
| 02/13/2013 | CN202735172U 气压试验装置 Pressure test device |
| 02/13/2013 | CN202735171U Natural-gas bottle water-jacket-method water-pressure test device |
| 02/13/2013 | CN202735170U Tension testing device of infusion sets |
| 02/13/2013 | CN202735169U Device for testing shrinkage of concrete filled steel tubular under effect of vertical load |
| 02/13/2013 | CN202735168U Asphalt capacity testing instrument |
| 02/13/2013 | CN202735167U 300-model constant stress tester |
| 02/13/2013 | CN202735166U 2000-model constant stress tester |
| 02/13/2013 | CN202735165U Full automatic tester for chemical filament shrinking ratio |
| 02/13/2013 | CN202735164U Compression performance testing fixture of composite material laminated wood |
| 02/13/2013 | CN202735163U Fixture for testing bolted connection extrusion strength of composite material |
| 02/13/2013 | CN202735162U Breaking force testing fixture for easy-broken combined cover |
| 02/13/2013 | CN202735161U Clamp for tensile test of bolt |
| 02/13/2013 | CN202735160U Tensile strength detecting clamp of high strength bolt |
| 02/13/2013 | CN202735159U Detecting clamp for high strength bolt fastener load-guarantee |