Patents
Sitemap › G01 - Measuring; Testing › G01N - Investigating or analysing materials by determining their chemical or physical properties › 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)
06/1998
06/16/1998US5766137 For obtaining hardness information of a subject
06/16/1998US5765431 For determining the mechanical durability of the surface finish of an object
06/11/1998WO1998016795A3 Extensometer structure
06/10/1998EP0846257A1 Viscoelastic material testing system
06/10/1998CN2283847Y Fatigue-testing machine for spring
06/10/1998CN2283846Y Resiliometer with automatic printing and recording computer
06/09/1998US5764068 Method for measuring mechanical properties of thin films using a resonator in an anti-resonance regime
06/09/1998US5761953 Method of detecting the embrittlement of two-phase stainless steel
06/04/1998DE19637788C1 Test chamber subjecting mechanically-loaded test pieces to corrosive conditions
06/02/1998US5760312 Device and method for determining internal pressure in a pressurized ball
05/1998
05/28/1998DE19752319A1 Ultrasonic wire bonding appliance with device to test bond connection and method for testing bond connection manufactured using ultrasonic wire bonding tool
05/28/1998DE19650992A1 Mechanical characteristics determination method for elastic materials
05/27/1998EP0844474A2 Method of measuring rheological properties of a material and device therefor
05/26/1998US5756907 Method of measuring properties of sand
05/22/1998WO1998021576A1 Instrument to measure the stage of cooking of pasta
05/22/1998WO1998021575A1 Method and apparatus for determining the quality of cereals
05/22/1998WO1998021558A2 Gyratory compaction apparatus for creating compression and shear forces in a sample material
05/22/1998WO1997048977A3 Detection of ligand interaction with polymeric material
05/22/1998CA2279843A1 Method and apparatus for determining the quality of cereals
05/22/1998CA2270915A1 Instrument to measure the stage of cooking of pasta
05/20/1998EP0767901A4 Testing device for surfaces subject to impact
05/20/1998CN1182246A Learning methods in binary systems
05/19/1998US5753823 Rubber substrate shear lap-joint testing fixture
05/19/1998US5753273 System for monitoring and controlling the material composition and plastic or ductile deformation of the mass flow in a machine
05/14/1998WO1998019945A2 Tablet testing device
05/13/1998EP0841737A1 Motor armature and method of formation
05/13/1998EP0841621A1 Learning methods in binary systems
05/13/1998EP0841554A2 Method and apparatus for on-line testing of the stiffness or strength of panels, and especially of wood panels
05/13/1998EP0690977B1 Apparatus for combining transducer output signals
05/13/1998CN2281533Y Analog testing apparatus for reverse solidifying process
05/12/1998US5750878 Removable reference plate
05/12/1998CA2220789A1 Method and apparatus for on-line testing of the stiffness or strength of panels, and especially of wood panels
05/07/1998DE19645334A1 Bend stability testing method for thin-walled tube esp. for testing of vessel catheter in medical application
05/06/1998EP0840121A2 Device for testing durability of painted surfaces by accelerating wear and method used therefor
05/05/1998CA2219365A1 Device for testing durability of painted surfaces by accelerating wear and method used therefor
04/1998
04/29/1998EP0838675A1 Machine for mechanically testing a specimen under a high thermal flux
04/23/1998WO1998016795A2 Extensometer structure
04/23/1998DE19643264A1 Means for object identification using automated impulse hammer
04/22/1998EP0837314A2 Apparatus and related methods for determining tire tread stiffness
04/21/1998US5741976 Apparatus for the single-axis examination of micro-tension samples
04/21/1998US5740863 Subsea wellhead mechanical erosion detector
04/21/1998US5740861 Replaceable consumable erosion detector
04/16/1998WO1998015969A2 Mass spectrometers and methods for rapid screening of libraries of different materials
04/16/1998WO1998015813A1 Infrared spectroscopy and imaging of libraries
04/16/1998WO1998015805A1 Optical systems and methods for rapid screening of libraries of different materials
04/16/1998WO1998015501A2 Systems and methods for characterization of materials and combinatorial libraries with mechanical oscillators
04/16/1998DE19643571A1 Method for determining hardness of metals or weld seams
04/16/1998DE19642581A1 Plastic welding testing device
04/16/1998DE19641815A1 Method for determining thickness of surface coatings
04/15/1998EP0836089A2 A method of locating a particle on a surface
04/15/1998CN1038066C Mechanism for inserting a thread into a yarn tester
04/14/1998US5740270 Automated cytological specimen classification system and method
04/14/1998US5739436 Methods and apparatus for measuring double-interface shear in geosynthetics and geomaterials
04/14/1998US5739411 Accelerated impact testing apparatus
04/14/1998US5738268 Method for preparing tube weld sample for internal visual inspection
04/09/1998WO1997039333A3 Depth sensing indentation and methodology for mechanical property measurements
04/08/1998CN1178544A Polyacetal resin composition and molded article thereof
04/07/1998US5736939 Apparatus and method for determing a condition of a road
04/07/1998US5736646 Circuit board assembly torsion tester and method
04/07/1998US5736645 Method of predicting crack initiation based fatigue life
04/07/1998US5736631 Method for impact analysis of a soil surface
04/01/1998EP0833143A2 Traction measurement apparatus and method
04/01/1998EP0832429A1 Method and apparatus for predicting structural integrity by estimating modal damping factor
04/01/1998EP0697095B1 High-temperature extensometer
03/1998
03/31/1998US5733042 Device and method for testing an optical element subjected to radiation
03/26/1998DE19635968A1 System for automatic determination of crack resistance curves
03/25/1998EP0831317A2 Apparatus and method for measuring longitudinal modulus of elasticity of fibers used for composite materials
03/25/1998CN1177410A Device and process for determining stiffness of sheet-like article such as bank notes
03/24/1998US5731524 Method and apparatus for measuring torsional rigidity of a shaft
03/24/1998US5731509 Almen strip
03/19/1998DE19637141A1 Determination system for elasticity of volume of content of human brain cavity
03/18/1998EP0829720A1 Device for measuring the bending stiffness of a moving sheet
03/18/1998CN2276633Y Coke dropping strength automatic determinating device
03/17/1998US5728944 Photoelastic stress sensor
03/12/1998WO1998009593A1 Thin absorbent article
03/11/1998EP0575575B1 Wheel set, process for making it and device for implementing the process
03/10/1998US5726349 Automated cone penetrometer
03/05/1998WO1998009150A1 Method and device for determining the mechanical properties of soft capsules, and use thereof
03/05/1998WO1998009149A1 Apparatus and method for the quantification of the stretchability of cheese
03/05/1998DE19634888A1 Mast flexural strength measuring device
03/05/1998DE19634704A1 Berstdruck-Meßgerät für Weichkapseln Burst pressure gauge for soft capsules
03/04/1998EP0627072B1 Apparatus for evaluating plane strain stretch formability, and method therefor
03/04/1998CN2275715Y Force balance type spring constant load height detector
03/03/1998US5724257 Foundry sand testing apparatus and system
03/03/1998US5723798 Measuring and controlling panel singulation shock
02/1998
02/26/1998WO1998008073A1 Handheld materials tester
02/25/1998EP0825439A2 Testing machine for pavement samples
02/25/1998EP0825438A2 Method and apparatus for measuring the compression strength, elasticity, hardness, thickness or the like property of a moving web, such as a mineral wool web
02/25/1998EP0825436A1 Particle sensor
02/25/1998EP0824673A2 Device for detecting forces acting on a measuring head and its use
02/25/1998CN2275240Y Quick freeze-thawing test device for concrete
02/25/1998CN2275239Y Automatic equivalent speed rate load pressure tester
02/24/1998CA2109367C Method of testing welding filler materials
02/19/1998DE19632588A1 Clamping system for specimen in material testing machines with wedge shaped jaws
02/17/1998US5719339 Magnetostrictive, mass isolated, non-resonant, high frequency/low frequency mechanical test system
02/12/1998WO1998005939A1 Thermal shock testing of crystalline materials
02/12/1998CA2231435A1 Thermal shock testing of crystalline materials
02/11/1998EP0823047A1 Process for testing hardness and device therefor
02/11/1998EP0760621A4 Articular cartilage evaluator and method for use
02/11/1998CN1172951A Sealed break type transmission box
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