Patents for G01N 19 - Investigating materials by mechanical methods (7,267)
04/2005
04/07/2005US20050072208 Friction test apparatus and method
04/07/2005DE10340361B3 Compressibility measuring device for friction coating for brake or clutch using measurement of thickness variation upon application of compression force
04/07/2005CA2540113A1 Method for using a multi-channel measurement signal in source modelling
04/06/2005EP1521081A1 Lubricity measurement using mems sensor
04/06/2005CN1603782A Interlaminar bonding strength tester for pavement
03/2005
03/31/2005US20050067281 Hydrogen sensor
03/31/2005US20050066706 Method of detecting a hydrogen concentration and apparatus for detecting hydrogen
03/30/2005CN1601256A Equipment for testing abrasive wear experimentation in planar reciprocating type
03/29/2005US6871558 Method for determining characteristics of substrate employing fluid geometries
03/29/2005CA2383314C A method and apparatus for testing shear strength of rubber bonded to metal insert
03/24/2005WO2005026656A2 Device for measuring hydraulic roughness of a pipeline internal surface
03/23/2005CN1598528A Crankshaft bend fatigue test system and method
03/23/2005CN1598512A Device for measuring early shrinkage stress of concrefe
03/22/2005US6868711 Method for monitoring mechanical wear
03/17/2005WO2005024396A1 An apparatus and method for measuring surface properties
03/17/2005WO2004069561A3 Roadway friction tester and method
03/17/2005US20050056085 Approximating topology of optical disc surface
03/16/2005CN2685870Y Powder-injection non-blocking products inspection apparatus
03/15/2005US6865940 Aluminum oxide moisture sensor and related method
03/10/2005US20050050961 Method and apparatus for determining hydrogen embrittlement
03/09/2005EP1511986A1 Apparatus for measuring green-speed
03/09/2005CN2684185Y Experimental bench for frictional factor between slide block and slideway
03/09/2005CN2684184Y Metallic product detection device
03/08/2005US6862944 Non-destructive butt weld inspection method
03/03/2005US20050044960 Method and apparatus for testing surface characteristics of a material
03/02/2005CN1587989A Movable yro life predicting method based on gray mode
03/02/2005CN1587988A Sample for measuring fatigue crack expansion rate in corrosion liquid and test method
03/02/2005CN1587967A Measuring device for flexural fatigue property of flexible material
03/01/2005US6860148 High throughput fabric handle screening
03/01/2005US6860139 Apparatus for measuring green-speed
02/2005
02/24/2005US20050039534 Methods for measuring strength of film and determining quality of object having the film
02/23/2005CN2681124Y Test probe sensor for friction in aluminium alloy sheet isothermal formation process
02/23/2005CN1584548A Measuring apparatus for thin-membrane adhesive force by stripping method
02/22/2005US6857306 Four-ball wear and friction test apparatus
02/17/2005WO2005015172A1 Method for measuring tribological and rheological properties of materials, and device for implementing said method
02/16/2005CN2679670Y Sled type roller shape measurer
02/16/2005CN1580737A Ultrasonic micro driving friction test system
02/15/2005US6856882 Device for recognizing the risk of aquaplaning which can occur during the driving of a vehicle
02/15/2005US6856397 System and method for automated fringe counting using image information
02/15/2005US6854316 Device for measuring the static and/or dynamic friction coefficient of an artificial grass lawn for sports fields
02/10/2005US20050028618 System for determining characteristics of substrates employing fluid geometries
02/09/2005EP1504236A2 Microelectromechanical system and method for determining temperature and moisture profiles within pharmaceutical packaging
02/09/2005EP1377511B1 Adhesive tape for flying reel changes
02/08/2005US6853886 Method of estimating quantities that represent state of vehicle
02/03/2005WO2005010460A1 Set for measuring the linear strain in materials
02/03/2005WO2004031311A3 Combinatorial screening/testing apparatus and method
02/01/2005US6850055 Measurement of the variation of a material property with depth in a ferromagnetic material
01/2005
01/27/2005WO2005007973A1 System for collecting road status information
01/27/2005US20050016262 Lubricity tester for diesel fuels
01/26/2005CN1570606A Push-loose test machine for sedan seat slideway
01/26/2005CN1570605A Lubricating property testing device for port plate pair of axial plunger pump
01/26/2005CN1186633C Test equipment and method for detecting negative ion amount emitted by fabric
01/25/2005US6845680 Method for determining sticking and flow properties of particulate solids
01/19/2005EP0832424B1 Vapor pressure sensor and method
01/19/2005CN1185475C Equipment for testing experimentally the inter-reaction between ground and rubber specimen
01/13/2005US20050006526 Method fo forming and indirect testing of a bond on or in an aircraft component
01/13/2005US20050005691 Road surface friction state estimating apparatus and method thereof
01/12/2005EP1495305A2 Method for selecting an insert on the basis of the mechanical resistance thereof
01/12/2005CN2670936Y Mold for testing adhesion of analog zinc layer on stretched bars
01/12/2005CN2670935Y Mould for testing frictional coefficient of plate
01/11/2005US6840098 Roadway friction tester and method
01/11/2005US6840082 Machine for testing wear, wear-preventative and friction properties of lubricants and other materials
01/06/2005US20050004741 Device and method for evaluating low-mu road and power distribution control device for four-wheel drive vehicles
01/06/2005US20050004740 Road surface friction sensor and road surface friction coefficient detector, and vehicle antilock braking device
01/06/2005US20050001612 Measurement with a magnetic field
01/06/2005US20050000298 Three dimensional stress vector sensor array and method therefor
01/05/2005CN1560596A Parallelogram pipe reducing investigating device
01/05/2005CN1560595A Friction coefficient measuring system
01/04/2005US6837115 High throughput mechanical rapid serial property testing of materials libraries
01/04/2005CA2378212C Vehicle performance evaluation test method and apparatus
12/2004
12/30/2004US20040261526 Aluminum oxide moisture sensor and related method
12/30/2004DE19521544B4 Verfahren zur wenigstens näherungsweisen Ermittlung des bei wenigstens einer Bremsung zwischen den Rädern eines Fahrzeugs und der Fahrbahn ausgenutzten Reibwertes A method for at least approximate determination of the at least one unused braking between the wheels of a vehicle and the road surface coefficient of friction
12/29/2004WO2004113879A1 Surface friction testing apparatus
12/29/2004WO2004113870A2 Time domain resolving chemical sampler using sorbent material
12/29/2004EP1082489B1 Method for determining the detaching profile of a paper web
12/29/2004CN2667489Y Contact roller friction force test instrument
12/29/2004CN1558206A Raw silk cohesion performance detecting method and device
12/29/2004CA2527925A1 Surface friction testing apparatus
12/23/2004WO2004055594A3 Method and system for determining characteristics of substrates employing fluid geometries
12/23/2004US20040255664 Method of designing heat seal width
12/22/2004CN1556382A Probe type composite pressure sensor
12/21/2004US6832525 Method of testing peel strength between layers of a tubular laminate
12/21/2004CA2161000C Monitoring apparatus for monitoring impending faults in the integrity of a component or structure
12/16/2004WO2004109258A1 Materials testing
12/15/2004CN2663978Y Corrugated pipe vacuum detecting apparatus
12/15/2004CN1180235C Device and method for detecting shear strength of rubber element connected to metal fixing
12/13/2004CA2470759A1 Lubricity tester for diesel fuels
12/09/2004US20040244509 Non-destructive butt weld inspection method
12/08/2004CN1553163A Method and tester for testing pressure-sensitive sealing material sealing performance
12/02/2004WO2004072585A3 Wafer bond strength evaluation apparatus
12/01/2004CN2660520Y Lifting gear for oil-water moisture detector
12/01/2004CN2660519Y Checking implement for aperture of retainer
11/2004
11/30/2004US6825045 System and method of infrared matrix-assisted laser desorption/ionization mass spectrometry in polyacrylamide gels
11/25/2004WO2004036208A3 Method and device for determining the sheen of rice
11/25/2004US20040233966 Method and apparatus for rapid thermal testing
11/25/2004US20040231709 Method of inspecting concrete surface and method of repairing same
11/25/2004DE10107862B4 Verfahren zur Bestimmung eines Reibbeiwertes zwischen einem Kraftfahrzeugreifen und einer nassen Fahrbahn Method for determining a coefficient of friction between a motor vehicle tire and a wet road
11/24/2004EP1480031A2 Low-u road evaluation device and power distribution control device for four-wheel drive vehicles
11/17/2004EP1476840A2 Crystal structures of jnk-inhibitor complexes and binding pockets thereof
11/17/2004CN1547000A Cement mortar and concrete shrinkage stress testing method
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