| Patents for G01N 3 - Investigating strength properties of solid materials by application of mechanical stress (30,941) | 
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| 04/14/2011 | WO2011042575A1 Linear tribometer | 
| 04/14/2011 | DE102009049677A1 Device for simulation of custom release of particles of laminar objects of flexible material, has housing where object is fastened at two oppositely arranged sides | 
| 04/14/2011 | DE102007023605B4 Vorrichtung zum Abschätzen einer Eigenschaft eines urgeformten Bauteils Apparatus for estimating a property of a component urgeformten | 
| 04/13/2011 | EP2309243A1 Method and apparatus for determining void volume for a particulate material | 
| 04/13/2011 | EP2307876A1 Method for detection of gases by laser spectroscopy, and gas sensor | 
| 04/13/2011 | CN201795971U Tensile sample scribing machine | 
| 04/13/2011 | CN201795970U Flocking wear testing machine | 
| 04/13/2011 | CN201795969U System for anti-aging tests of belt | 
| 04/13/2011 | CN201795968U Paint film hardness testing device | 
| 04/13/2011 | CN201795967U Inclined test table for testing rigidity of lateral tooth surface of gear/chain wheel | 
| 04/13/2011 | CN201795966U Efficient seed crystal detection tool | 
| 04/13/2011 | CN201795965U Rock experiment device | 
| 04/13/2011 | CN201795964U Device for testing rotating performance of steel wire rope for elevator | 
| 04/13/2011 | CN201795963U System for testing fracture of concrete | 
| 04/13/2011 | CN201795962U Inserted rod strength tester | 
| 04/13/2011 | CN201795961U Automatic tracking tester for microstructures of rock and soil materials | 
| 04/13/2011 | CN201795960U Equipment system for high-efficiency process pipe pressure testing | 
| 04/13/2011 | CN201795959U Load test machine for hot-mental ladles and molten steel ladles | 
| 04/13/2011 | CN201795958U Welding point detecting device for resistance spot welding | 
| 04/13/2011 | CN201795957U Grinding head clamp mechanism in flocking abrasion test | 
| 04/13/2011 | CN201795956U Double shoulder circular tension test sample clamp | 
| 04/13/2011 | CN201795955U Clamp for metal tension test | 
| 04/13/2011 | CN201795954U Disconnector for use in snap experiment of inhaul cable | 
| 04/13/2011 | CN201795953U Sample positioning device in flocking abrasion testing machine | 
| 04/13/2011 | CN201795952U Core sample centering device | 
| 04/13/2011 | CN201795928U Magnetorheological damper test stand capable of testing in low and high temperature environments | 
| 04/13/2011 | CN201795920U Testing system for yaw bearing of wind turbine generator set | 
| 04/13/2011 | CN201795917U Spider crushing force checking tool | 
| 04/13/2011 | CN201795909U End face sealing pressure testing head device of hydrostatic test press | 
| 04/13/2011 | CN201795899U End sealing ring of steel pipe for steel pipe pressure test equipment | 
| 04/13/2011 | CN102016564A System for ultrasonically detecting defects in a pipe wall | 
| 04/13/2011 | CN102016541A Multi-sample conditioning system | 
| 04/13/2011 | CN102012349A Dynamic sounding device | 
| 04/13/2011 | CN102012348A Lamp bulb compression resistance testing fixture | 
| 04/13/2011 | CN102012347A Method for detecting channeling condition by static gelatinization strength of cement | 
| 04/13/2011 | CN102012346A Pipe joint separating force tester and testing method thereof | 
| 04/13/2011 | CN102012345A Universal clamping mechanism for bolt/nut mechanical test | 
| 04/13/2011 | CN102012344A Sample arranging and clamping device | 
| 04/13/2011 | CN102012343A Hydraulic supporting body for direct tensile test device | 
| 04/13/2011 | CN102012342A Hydraulic support for direct tensile test device | 
| 04/13/2011 | CN102012341A Hydraulic supporting body for direct tensile test device | 
| 04/13/2011 | CN102012340A Hydraulic supporting body for direct tensile test device | 
| 04/13/2011 | CN102012339A Ultra-thin flexible evenly distributed pressure loading device applicable to geomechanical model tests | 
| 04/13/2011 | CN102012338A Composite flexible uniform pressure loading device suitable for geomechanical model test | 
| 04/13/2011 | CN102012337A Flexibility uniform distribution pressure loading device applicable to geomechanical model test | 
| 04/13/2011 | CN102012336A Decoupler for snapping experiment of lifting cable | 
| 04/13/2011 | CN102012335A Retainer, performance test apparatus and performance test method | 
| 04/13/2011 | CN102012302A Comprehensive air pressure test bed for vehicle-mounted steel tank | 
| 04/13/2011 | CN102009396A Spanner for heating equipment and spanner property detection fixture | 
| 04/13/2011 | CN101738347B Indoor detection method for performance of waterproof adhesive layer material of cement concrete bridge | 
| 04/13/2011 | CN101625282B Barrier-free lifting platform used by disabled people | 
| 04/13/2011 | CN101487781B Gas shock testing machine for detecting fragile cover of projectile storage and transportation launching tube | 
| 04/13/2011 | CN101339097B Method of determining deterioration of pressurizing performance of spot welding gun | 
| 04/13/2011 | CN101303282B Method for determining material load-deformation curve initial straight line segment and mechanical property parameters | 
| 04/13/2011 | CN101303280B Method for using curvilinear translation method to process material load-deformation curve | 
| 04/13/2011 | CN101231275B Method for measuring nano material photo-induced sclerosis performance | 
| 04/12/2011 | US7921731 Two-axis direct fluid shear stress sensor | 
| 04/07/2011 | US20110080183 Apparatus and method for direct measurement of reciprocating compressor rider band wear | 
| 04/07/2011 | US20110079088 High speed pull test device and method | 
| 04/07/2011 | US20110079087 Method and apparatus for determining void volume for a particulate material | 
| 04/07/2011 | DE102009045396A1 Test-stand for testing fatigue strength e.g. transient fatigue, of cylindrical body of motor vehicle, has pressure generating unit and fixture including piezo-actuator and heating element, where load is applied on test objects | 
| 04/06/2011 | EP2304406A1 High frequency multi-axis simulation system | 
| 04/06/2011 | CN201788615U Demonstration instrument for stress and deformation process of soil sample in direct shear test | 
| 04/06/2011 | CN201788131U Power line tension-torsion testing machine | 
| 04/06/2011 | CN201788130U Device for detecting service life of cell phone keys | 
| 04/06/2011 | CN201788129U Metal breaking tester | 
| 04/06/2011 | CN201788128U Sweater stretch density measurer | 
| 04/06/2011 | CN201788127U Large-torque actuator loading test bench | 
| 04/06/2011 | CN201788126U Pressure test device for bottom valve of axial-flow pump | 
| 04/06/2011 | CN201788125U Tool device for testing pressure of sieve tray of titanium carbonizing tower | 
| 04/06/2011 | CN201788124U Pressure tester of hose | 
| 04/06/2011 | CN201788123U Bond anchorage pull-out test device | 
| 04/06/2011 | CN201788122U Tension test device of bolts and screws with minor diameters | 
| 04/06/2011 | CN201788121U Copper clad steel wire stretching detecting device | 
| 04/06/2011 | CN201788120U Key testing mechanism of computer keyboard | 
| 04/06/2011 | CN201788119U Foamed aluminum sandwich panel stamping performance detecting die | 
| 04/06/2011 | CN201788118U General pressure testing device for U-shaped heat exchanger tube bundles | 
| 04/06/2011 | CN201788117U Welding strength detection device | 
| 04/06/2011 | CN201788116U Test tooling for elastic side bearing body | 
| 04/06/2011 | CN201788112U Device for preparing agar and carrageenin strength test samples | 
| 04/06/2011 | CN201788067U Pressure test head of hydraulic press | 
| 04/06/2011 | CN201788057U Pressure resistance detection device for oil downhole tools | 
| 04/06/2011 | CN201783895U Multi-functional socket spanner for testing stud welding strength | 
| 04/06/2011 | CN102004062A Test method for anti-cutting performance of rope belt | 
| 04/06/2011 | CN102004061A Rope belt cutting-resisting property detection device | 
| 04/06/2011 | CN102004060A Test method and device for measuring sharp object puncture resistance of rubber material | 
| 04/06/2011 | CN102004059A Method for determining flexural capacity of metal faced straw sandwich board and application thereof | 
| 04/06/2011 | CN102004058A Suspended scaffolding static load test method | 
| 04/06/2011 | CN102004057A Tensile detecting system for 3-ring chain based on machine vision | 
| 04/06/2011 | CN102004056A Self-piercing riveting quality online detection system and method | 
| 04/06/2011 | CN102004055A Hanging basket static loading test device | 
| 04/06/2011 | CN102004054A Three-way loading mechanical property test system of multifunctional lining segment joint | 
| 04/06/2011 | CN102004053A Temperature-controllable portable multifunctional pressure chamber | 
| 04/06/2011 | CN102004050A A test specimen for testing through-thickness properties | 
| 04/06/2011 | CN102004017A Conveniently-controlled multi-functional steel bucket detecting machine | 
| 04/06/2011 | CN102003940A Sample automatic centering size measurement device | 
| 04/06/2011 | CN101706390B Cutting device of low cycle fatigue prefabricated crack of abyssal pressure-resistance structure | 
| 04/06/2011 | CN101685055B Bending device of flexible component | 
| 04/06/2011 | CN101666724B General Hopkinson bar device for compression and stretching | 
| 04/06/2011 | CN101566541B System for evaluating tensile damage of in-service 16Mn steel force-bearing part by adopting catastrophic model |