Patents for G01N 19 - Investigating materials by mechanical methods (7,267)
02/1999
02/10/1999CN2307296Y Measuring device for metal impact pattern fracture
02/04/1999WO1999005501A1 Diagnostic rule base tool condition monitoring system
02/04/1999DE19727620A1 Moisture sensor
01/1999
01/26/1999US5864056 Method and apparatus for monitoring the coefficient of friction between a tire and rolling surface, particularly to provide the vehicle operator with coefficient of friction, tire tread wear out and skid warning indications
01/19/1999US5861954 Instrument for measuring static and dynamic forces between surfaces in three dimensions
01/13/1999EP0890458A2 Wear condition detecting apparatus for tyre and method thereof
01/13/1999EP0808449A4 Hygrostat and system
01/12/1999US5859359 Device connectable to a source of compressed gas
01/12/1999US5859357 Apparatus for measuring friction force between a magnetic head and a magnetic disk
12/1998
12/23/1998EP0668997B1 Device for implementing methods for measuring rolling resistances and grip limits, and methods implemented
12/16/1998EP0884579A1 Apparatus and method for testing static and kinetic frictional coefficients of a sheet material
12/16/1998CN2300903Y Color adjuster
12/09/1998EP0882973A2 Penetrometer
12/08/1998US5847284 Hot tack tester
11/1998
11/24/1998US5841034 Bonded joint analysis
11/11/1998CN2296999Y Meter for measuring moisture content of pot-flower
11/10/1998US5835975 Paper property sensing system
11/05/1998WO1998049535A1 Method for checking bond strength in metal ceramic systems
11/05/1998DE19718308A1 Verfahren zur Prüfung der Verbundfestigkeit metallkeramischer Systeme Method for testing the bond strength of metal-ceramic systems
10/1998
10/28/1998EP0874230A2 Portable universal friction testing machine and method
10/22/1998WO1998046980A1 Method and device for determining adhesive performance of flat adhesive products on the skin of humans or mammals
10/22/1998DE19716461A1 Pull tester for testing wire connections in microsystem technology
10/22/1998DE19715747A1 Verfahren und Vorrichtung zur Ermittlung des Klebeverhaltens von haftklebenden Flächengebilden auf der Haut von Mensch oder Säugetier Method and apparatus for determination of the adhesive behavior of pressure-sensitive adhesive sheet-like structures on the skin of humans or mammals
10/22/1998CA2286069A1 Method and device for determining adhesive performance of flat adhesive products on the skin of humans or mammals
10/21/1998EP0871859A1 Method and apparatus for measuring or controlling friction
10/20/1998US5824742 Polyacetal resin composition and molded article thereof
10/17/1998CA2203198A1 Subcutaneous adipose tissue measuring instrument
10/13/1998US5821434 System and method for measuring the grip performance of a vehicle
10/08/1998WO1998044334A1 Electrostatic adhesion tester for thin film conductors
10/08/1998CA2284831A1 Electrostatic adhesion tester for thin film conductors
10/07/1998CA2234005A1 Portable universal friction testing machine and method
09/1998
09/29/1998US5814718 Method and apparatus for measuring or controlling friction
09/24/1998DE19711378A1 Testing coating adhesion to ceramic e.g. of lambda probe
09/23/1998CN1194034A Viscoelastic material testing system
09/16/1998CN2291660Y Temp.-regulating saturated salt humidity generator
09/15/1998US5809445 Total grip force estimating system for vehicle, and slip control system for vehicle
09/15/1998CA2050772C Method and apparatus for testing the adhesion of a tile
09/09/1998EP0862504A1 Process and device for conveying containers past a device for inspecting the container bases
09/06/1998CA2217424A1 Piezoelectric broken-filament detection device and method of using same
09/02/1998EP0862054A2 A process to measure the stringiness of room temperature vulcanizable silicone sealant compositions
09/02/1998CN1191973A Process to measure stringiness of room temperature vulcanizable silicone sealant compositions
08/1998
08/26/1998CN2289238Y Gas humidity sensor
08/25/1998US5798467 Pluck resistance measuring instrument for snap members
08/18/1998US5795990 Method and apparatus for measuring friction and wear characteristics of materials
08/18/1998US5794848 Hygrostat and system
08/18/1998US5794337 Valve seat and test procedure
08/13/1998WO1998035218A1 Device for measuring and maintaining floor safety
08/13/1998DE19805737A1 Vehicle steering device
08/11/1998US5792960 Tool for measuring decay in wood
07/1998
07/30/1998DE19702267A1 Automated testing of drying behaviour of lacquers and paints
06/1998
06/24/1998EP0848812A1 Rubber testing
06/23/1998US5770794 Monitoring apparatus for monitoring impending faults in the integrity of a component or structure
06/23/1998US5768936 Method for testing the strength of a test substance bonded to a substrate
06/16/1998US5767414 Automatically aligning tool for uniformly applying a controlled force to an object
06/16/1998US5767384 System for developing laminar flow
06/10/1998EP0846257A1 Viscoelastic material testing system
05/1998
05/26/1998US5757988 Optical fiber sensor utilizing a swellable detector material
05/19/1998US5753823 Rubber substrate shear lap-joint testing fixture
05/19/1998US5753822 Method and device for determining the green tack of rubber blends
05/13/1998EP0841550A2 Vehicle wheel having a device for determining friction characteristics
05/12/1998US5750879 Stick-slip detection method and apparatus
05/07/1998WO1998019157A1 Process for determining the lubricant power of lubricant oils
05/07/1998DE19644029A1 Verfahren zur Ermittlung der Funktionstauglichkeit von Schmierölen Method for determining the functional performance of lubricating oils
04/1998
04/28/1998US5744794 Apparatus for detecting aqueous environments
04/28/1998US5744703 Process to measure the stringiness of room temperature vulcanizable silicone sealant compositions
04/14/1998US5739436 Methods and apparatus for measuring double-interface shear in geosynthetics and geomaterials
04/08/1998CN1178544A Polyacetal resin composition and molded article thereof
04/07/1998US5736630 Slip friction measurement and recording apparatus
04/01/1998EP0833143A2 Traction measurement apparatus and method
04/01/1998EP0832424A1 Vapor pressure sensor and method
03/1998
03/31/1998US5734088 Apparatus for measuring static friction properties
03/11/1998CN2276155Y Sensitive antifriction component
03/03/1998US5723798 Measuring and controlling panel singulation shock
02/1998
02/18/1998EP0823969A1 Device and method for testing heat seals
02/18/1998CN1037469C Device for implementing methods for measuring rolling iesistances and grip limits, and methods implemented
02/11/1998CN1037372C Detecting method and equipment for film/substrate binding strength
01/1998
01/29/1998DE19629138A1 Measurement of thermal conductivity of adhesive joint
01/20/1998US5710426 Mechanical analyzer
01/14/1998CN1037041C Meta-oxides-semiconductor humidity-sensitive element and its producing method
01/07/1998EP0815429A1 Method and apparatus for continuous monitoring of road surface friction
01/07/1998EP0815169A1 Polyacetal resin composition and molded article thereof
01/06/1998US5705752 Rubber substrate shear lap-joint testing fixture and method
01/06/1998US5705746 Method of determining the traction of motor vehicle wheels
01/06/1998US5705738 Precise shear-stress measurement apparatus
12/1997
12/29/1997EP0814329A2 Device for measuring action force of wheel and device for measuring stress of structure
12/29/1997EP0814316A1 Paper property sensing system
12/24/1997CN2271211Y Touch antifriction piece
12/18/1997DE19723728A1 Process for detection of stick-slip movements in control valves or gas regulators
12/16/1997US5698790 Method for measuring adhesion strength of resin material
12/10/1997EP0811834A2 Method and device for determining green adhesion of rubber compounds
12/09/1997US5696327 Method and apparatus for separating a thin film from a substrate
12/09/1997US5694806 Measurement of water content
11/1997
11/27/1997DE4290030C2 Device for detecting defects i.e. cracks etc. in web
11/26/1997EP0808449A1 Hygrostat and system
11/26/1997CN1036546C Method and appts. for measuring the peel strength of an adhesively bonded paper joint
11/25/1997US5691482 Adhesive shear strength test apparatus
11/18/1997US5689058 Friction material evaluation apparatus
11/11/1997US5686670 Adjustable fixture for use with a wire pull tester
11/11/1997US5685193 Disc brake pad assembly proof-testing
11/06/1997DE19617383A1 Component testing or monitoring appts
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