Patents
Patents for G01N 3 - Investigating strength properties of solid materials by application of mechanical stress (30,941)
01/2003
01/03/2003WO2002040966A3 Compression test method and apparatus for determining granule strength
01/02/2003US20030000282 Fine friction and wear test apparatus for plate specimen
01/02/2003EP1271123A1 Method and apparatus for testing the quality of round resilient molded pieces
01/02/2003EP1269148A1 Detection of the solidity state of a pre-heated metal body having thixotropic characteristics
01/02/2003EP1269147A1 Method for measuring compressibility during a polymerisation process
01/02/2003EP1269145A1 Force sensor assembly for an infusion pump
01/02/2003DE20216861U1 Tension, compression and bending test unit has orthogonal traverses for eccentric measurements
01/01/2003CN2529242Y Anticorrosive coat scratch-proof investigating device
01/01/2003CN2529241Y Device for investigating service life of expansion device capable of setting push-and-pull force
01/01/2003CN2529240Y Machine for investigating plastic package
01/01/2003CN2529239Y Suspension multipurpose drop machine
01/01/2003CN2529238Y Tensile testing machine
01/01/2003CN2529237Y Sample chuck
12/2002
12/31/2002US6499356 Apparatus for non-destructive extensometric measurement of the support forces that can be exerted by an orthesis of the elastic hose type
12/31/2002US6499339 Method and an apparatus for measuring the load-bearing capacity of a road surface
12/27/2002WO2002103326A1 A machine for testing full-scale paneling with three load axes
12/26/2002US20020197731 Infrared spectroscopy imaging of libraries
12/26/2002US20020194938 Sample holder and auxiliary apparatus
12/26/2002US20020194931 Weld strength determination method, casing structure, casing structure for image forming apparatus, and weld strength determination method in casing for image forming apparatus
12/26/2002US20020194929 Method for determining compressive strength of cores
12/26/2002US20020194900 Rheometer for rapidly measuring small quantity samples
12/26/2002US20020194895 Bottle friction analysis system
12/26/2002US20020194894 Method and device for measuring abrasive properties of paper and other sheet materials
12/25/2002CN2528003Y Tester for testing metal heat cracking property
12/25/2002CN2528002Y Digital detector for testing grinding material single granule compression strength
12/25/2002CN2528001Y Hanging rope tension testing device for beam-pumping unit
12/25/2002CN2528000Y Tester for testing glass fibre breaking-proof property
12/25/2002CN2527999Y Scouring-proof water-proof box for structure stress determination on sea
12/25/2002CN1387047A Automatic in-line electrophoresis pendulum-arm brush testing system
12/24/2002CA2245007C Soil compaction measurement
12/19/2002WO2002057718A3 Analogue meter which is legible under low-light conditons
12/19/2002US20020193912 Method and apparatus for measuring energy consumed during plastic deformation in multi-ply board systems
12/19/2002US20020190252 In-line electrical monitor for measuring mechanical stress at the device level on a semiconductor wafer
12/19/2002US20020189370 Multi-axial strain testing apparatus
12/19/2002US20020189357 Method and apparatus for determining dynamic response of microstructure by using pulsed broad bandwidth ultrasonic transducer as BAW hammer
12/19/2002US20020189323 Method and apparatus for measuring a fluid characteristic
12/19/2002US20020189320 Traction coefficient measurement device
12/18/2002EP1266200A2 Capstans for proof testing of optical fibres
12/18/2002EP1266199A1 Test stand for internal combustion engine
12/18/2002CN2526845Y Flour quality tester
12/18/2002CN2526828Y Intelligent stressometer
12/18/2002CN2526827Y Measurer of breaking-off resisting strength of mosquito-repellent incense
12/18/2002CN2526826Y Nondestructive tester for pipe fitting
12/18/2002CN2526825Y Apparatus for detecting cohesive strength of carbon fibre
12/18/2002CN2526824Y Vibration shaping compactor for road material
12/17/2002US6496789 Spindle characterization system
12/17/2002US6494104 Bend test for a wire harness and device for such a test
12/12/2002WO2002099390A1 Method for testing the flexural strength of an elongate vertically anchored object
12/12/2002WO2002099308A2 Variable electromagnetic damping apparatus
12/12/2002WO2002058947A3 A method of wear testing a tire
12/12/2002DE10107763A1 Measuring bonding and/or adhesion strength involves adjusting tapered rings of cylinder-tapered ring device to acquire bonding and/or adhesion strength, and calculating strength from performance characteristic line
12/11/2002CN2525506Y Rotary hydro-concrete water sand wearing machine
12/11/2002CN2525505Y Concrete structure buried optical fibre strain sensitive head
12/11/2002CN1384918A Method for producing at least one testing body, especially constiting of fibre-reinforced material for testing quality of adhesive joint
12/11/2002CN1384292A Automatic precision hydraulic micro-stroke pressure controller and its use
12/10/2002US6493420 Apparatus and method for in-situ measurement of residual surface stresses
12/05/2002WO2002097401A2 Bottle friction analysis system
12/05/2002WO2002097399A1 Universal material testing method and device therefor
12/05/2002US20020178834 Uniform pressure type three-dimensional pressure bearing surface measuring instrument structure
12/05/2002US20020178798 Process for determining the degeneratioin level of keratinic fibers
12/05/2002US20020178795 Viscoelasticity measuring device
12/05/2002DE10123302A1 Verfahren zum automatisierten Auswählen von Blechen, insbesondere Stahlblechen, für das Umformen zu Bauelementen A method of automatically selecting sheets, in particular steel sheets for forming into components
12/04/2002EP0729573B1 Determination of the extent of cross-linking prior to the intentional curing of polymers
12/04/2002CN2524238Y Protective hydraulic dynamic balancing valve pressure determining machine
12/03/2002US6487902 Apparatus and method for biaxial tensile testing of membrane materials
11/2002
11/28/2002WO2002095366A1 Online rotating viscometer and associated measurement method
11/28/2002WO2002075257A3 Enhanced triaxial tester with volume change device for measurement of flow properties of dry particulate systems under low confining pressures
11/28/2002US20020176680 Apparatus and method for filament tensioning
11/28/2002US20020174726 Pointing bar fatigue testing apparatus
11/28/2002US20020174725 Releasing/hooking force meter of the leader pin of the magnetic tape cartridge
11/28/2002DE10124064A1 Tensile or compression testing apparatus has clamp heads for holding sample, provided with torque measuring devices
11/28/2002DE10113591C1 Testing device for shaft seal system has magnetic radial bearings supporting shaft for simulation of 3-dimensional vibration
11/27/2002EP1260808A1 Online rotating viscosimeter and associated measurement method
11/27/2002EP1259804A2 Non-destructive method for controlling wooden poles in particular electrical or telephone network poles
11/26/2002US6487468 Method for analyzing forging process and medium storing program for executing the method
11/26/2002US6484570 Impression forming mechanism and hardness testing apparatus
11/26/2002US6484567 Rheometer for rapidly measuring small quantity samples
11/26/2002US6484557 Slide-typed switch durability testing apparatus for automobile
11/21/2002WO2002092248A1 Method for automatic selection of sheet metal, especially sheet metal for forming components
11/21/2002WO2002065181A3 Optical waveguide bragg grating system
11/21/2002US20020173921 Panel tester and grader
11/21/2002US20020173740 Fray tester
11/21/2002US20020170361 Portable device for testing the shear response of a material in response to a repetitive applied force
11/21/2002US20020170360 Apparatus for characterizing material properties and method
11/20/2002CN2521609Y Four upright column adjustable mechanism for tester
11/20/2002CN2521608Y Data collecting device for resiliometer
11/20/2002CN1380540A Static force loading measuring and controlling equipment for material microstructure tester and its method
11/20/2002CN1380539A Instrument and method for measuring stretching resistance of fastening
11/14/2002WO2002050533B1 Method and apparatus for measuring fibre properties
11/14/2002US20020168654 Method and system for modeling cellular metabolism
11/14/2002US20020167988 Method for determining a coefficient of thermal expansion and apparatus therefor
11/14/2002US20020166387 Test specimen holder
11/14/2002US20020166386 Method of and apparatus for measuring elongation of a test specimen
11/14/2002US20020166363 Apparatus for determining a representative spring constant of a golf club head
11/12/2002US6479170 Electrodeposited copper foil, method of inspecting physical properties thereof, and copper-clad laminate employing the electrodeposited copper foil
11/12/2002US6478264 Peel test mandrel assembly and method
11/12/2002US6477895 Rub-off test method and apparatus
11/12/2002US6477783 Gyratory compactor angle measurement device
11/07/2002US20020162400 Multiaxial high cycle fatigue test system
11/07/2002US20020162389 Method for estimating vehicular running state, vehicular running state estimating device, vehicle control device, and tire wheel