| Patents for G01N 19 - Investigating materials by mechanical methods (7,267) |
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| 10/14/1992 | EP0508914A1 Apparatus for measuring the elongation of sample strips |
| 10/13/1992 | US5154085 Tension type dynamic viscoelasticity measuring apparatus |
| 10/11/1992 | CA2065569A1 Apparatus for measuring the elongation of sample strips |
| 10/07/1992 | EP0507335A1 Tool for measuring the adhesion of plastic-material layers deposited on small-diameter cylindrical objects |
| 09/29/1992 | CA1307945C Grain moisture tester |
| 09/23/1992 | EP0504731A2 Device for measuring action force of wheel and device for measuring stress of structure |
| 09/23/1992 | EP0504699A2 Method and apparatus for predicting tyre traction in laboratory |
| 09/16/1992 | EP0503940A2 A method of determining the amount of deformation induced in a material in response to a compressive force |
| 09/16/1992 | EP0344267B1 Method and apparatus for mechanical processing of a sample |
| 09/14/1992 | CA2062917A1 Method for determining the amount of deformation induced in a material by a compressive force |
| 09/09/1992 | EP0502837A1 Process of detecting defects in solid coating layers |
| 09/08/1992 | US5144845 Adhesive testing device |
| 09/01/1992 | US5143568 Method for leak detection and non-destructive quality control testing for roofing seams |
| 09/01/1992 | US5142905 Overlapped test specimen fixture |
| 08/27/1992 | DE4105393A1 Wet adhesion testing of latex paint top coats on old alkyd] resin paint - by moving loaded test needles across the wet surface of painted test strips, using special test appts. |
| 08/25/1992 | US5141767 Weighting, dispensing powder into airflow and impingement against surface |
| 08/12/1992 | CN2112820U Amplifying time adjustable moisture sensor |
| 08/05/1992 | CN2112152U Borehole two-end seal leakage detector |
| 08/04/1992 | US5134891 Device to determine the coefficient of the hydric expansion of the elements of a composite structure |
| 07/23/1992 | WO1992012410A1 Device for detecting defects of web |
| 07/22/1992 | CN2110872U Pretension middle-segment cutter |
| 07/22/1992 | CN1062974A Technology for drilling hole sublevel filling water and measuring leakage by blowing |
| 07/16/1992 | WO1992013262A1 Tackiness tester |
| 06/24/1992 | EP0491567A1 Integrated sensor assembly |
| 06/24/1992 | EP0491234A2 Method and device for measuring the sliding friction coefficient between flexible, flat sheets of material |
| 06/23/1992 | US5124679 Automatic power breaker and relay and water sensor used in the automatic power breaker |
| 06/20/1992 | CA2058024A1 Integrated sensor array |
| 06/09/1992 | US5120505 Chemical sensors |
| 05/27/1992 | EP0486878A1 An acceleration slip control device for a vehicle |
| 05/26/1992 | US5115664 Tunable feedback transducer for transient friction measurement |
| 05/20/1992 | EP0394308B1 PROCESS FOR CONTINUOUS DETERMINATION OF THE ADHESION COEFFICIENT $G(m) AND/OR THE SLOPE K$g(m) of the $g(m) SLIP CURVE |
| 05/20/1992 | EP0358656B1 Precision motion slideways |
| 05/19/1992 | US5113688 Laboratory traction test |
| 05/19/1992 | CA1301331C Steam leakage measuring device |
| 05/12/1992 | US5111701 Container corner section glue bond tester |
| 04/22/1992 | CN2102512U Measuring instrument for fabric friction coefficient |
| 04/21/1992 | US5107448 Apparatus and method for determining coefficients of friction |
| 04/15/1992 | EP0335871B1 Rheometer |
| 04/14/1992 | US5103679 Method and apparatus for determining the fundamental viscoelastic properties of a material |
| 04/14/1992 | US5103654 Tensiometer with removable wick |
| 04/07/1992 | US5102434 Collecting particles conveyed through honeycomb using a gas permeable screen, then visibly or automatically inspecting figures formed screen which represent defects in internal partition walls |
| 04/02/1992 | CA2028965A1 Device for testing adhesive bonds |
| 03/25/1992 | EP0476747A1 Apparatus and method for friction testing |
| 03/24/1992 | US5097696 Method and apparatus for determining sliding resistance |
| 03/12/1992 | DE4127018A1 Testing arrangement for foil glued onto steel plate - using at least three rollers in parallel to exert constant withdrawal force at set angle of 90 deg. |
| 02/27/1992 | DE4026625A1 Friction coefficient measurement for vehicle wheel - by dividing detected resetting torque acting on stereo wheel by detected standing force exerted on tyre |
| 02/20/1992 | WO1992002802A1 A humidity indicator with a hygroscopic substance |
| 02/20/1992 | WO1992002801A1 An air-humidity indicator and a method of making a humidity-sensitive strip for same |
| 02/19/1992 | EP0471632A1 Method and device for testing time-pieces and articles of jewellery |
| 02/12/1992 | EP0470700A2 Method and apparatus for detecting friction coefficient of road surface, and method and system for four-wheel steering of vehicles using the detected friction coefficient of road surface |
| 02/11/1992 | US5087424 Apparatus for mechanical processing of a sample and a member of such an apparatus |
| 02/06/1992 | DE4119087A1 Adhesive shear strength testing of joints - pressure loading both sides of joint to cause partial breakage and/or impression for evaluation |
| 02/04/1992 | US5085084 Method and apparatus for testing lead bonds and detecting failure |
| 02/04/1992 | US5085074 Test device for determining adhesive strength of lacquer on a tube |
| 01/23/1992 | WO1992001215A1 Method and apparatus for determining sliding resistance |
| 01/15/1992 | EP0466060A2 Method and apparatus for determining the fundamental viscoelastic properties of a material |
| 12/24/1991 | US5074983 Thin film testing method |
| 12/18/1991 | EP0461704A1 Method and device for determining the quality of a specific lubricant for application in roller bearings of a specific type |
| 11/27/1991 | EP0458247A2 Arrangement for carrying out adhesion tests of thin films |
| 11/27/1991 | CN1056578A Method and equipment for clay expansion experiment |
| 11/21/1991 | DE4015847A1 Ultrasonic test head arrangement for metal sheet bonding - uses highly-damped LF impact wave sound head with measured frequency decreasing as thickness of plate assembly increases |
| 10/23/1991 | CN2087068U Sound-light alarm for wetting the bed |
| 10/23/1991 | CN1014454B Ring slab fine loom steel neck friction coefficient assaying method |
| 10/23/1991 | CN1014437B Densification measuring method and equipment on vehicle |
| 10/22/1991 | US5060173 Method and apparatus for detecting defects in pneumatic tire |
| 10/17/1991 | WO1991015763A1 Device and process for improving the evaluation of the performance of a lubricant |
| 10/17/1991 | WO1991015386A1 PROCESS FOR FINDING THE COEFFICIENT OF ADHESION $g(m) |
| 10/15/1991 | US5056356 Nondestructive testing of penetrable material bond interfaces |
| 10/15/1991 | US5056354 Road condition monitoring system |
| 10/15/1991 | US5056228 Jig for cross hatching test |
| 10/09/1991 | EP0324733B1 A moisture indicator |
| 10/02/1991 | DE4010212A1 Verfahren zum ermitteln des kraftschlussbeiwerts (my) A method for determining the coefficient of adhesion (my) |
| 10/01/1991 | US5052219 Procedure and cell for measuring coefficients of adhesion and friction of a drilling fluid |
| 10/01/1991 | CA1289793C Microcurved optic fiber sensor |
| 09/26/1991 | DE4107093A1 Crack testing of shaped parts in press - involves forming chamber between part and tool and monitoring pressure in chamber |
| 09/25/1991 | EP0447986A2 Testing apparatus |
| 09/22/1991 | CA2038679A1 Test device |
| 09/18/1991 | EP0446843A2 Apparatus and method for evaluating phase change of emulsion |
| 09/17/1991 | US5049057 Device for continuously measuring and correcting tackiness of sheet of unvulcanized rubber material |
| 09/17/1991 | US5048353 Method and apparatus for roll profile measurement |
| 09/11/1991 | EP0445962A2 Method of inspecting a honeycomb structural body for purifying exhaust gases and apparatus used in the method |
| 09/10/1991 | US5046367 Dynamic viscoelasticity measurement apparatus with output signal offset correction |
| 09/04/1991 | EP0444772A2 An apparatus and a method for estimating the friction coefficient of a road surface |
| 09/02/1991 | WO1991013337A1 Method and apparatus for measuring irregularities and hardness of a roll surface |
| 08/28/1991 | EP0443762A2 Radial tyre |
| 08/14/1991 | DE4004378A1 Tool wear determn. from friction with dressing tool - is measured by one or more vibration parameters |
| 08/13/1991 | US5038601 Apparatus for testing friction torque transmitting devices |
| 08/13/1991 | CA1287504C Lubrication tester |
| 08/01/1991 | DE4002645A1 Method of testing adhesion quality in piezoelectric connector - the quality is determined by ascertaining planar coupling factors of ceramic plate and contacts |
| 07/30/1991 | US5036015 Method of endpoint detection during chemical/mechanical planarization of semiconductor wafers |
| 07/30/1991 | CA1287170C Rheometer rheological/viscoelastic measuring apparatus and technique |
| 07/23/1991 | US5033309 Apparatus for measuring shear stress and strain characteristics of adhesives |
| 07/18/1991 | DE4000642A1 Concrete coating test - uses grid scoring for section of coating and clinging foundation to be peeled off with adhesive strip |
| 07/17/1991 | EP0437252A2 Method and apparatus for using flow behavior index to control polymer rheology and physical properties |
| 07/16/1991 | US5031443 Apparatus for measuring bearing torque |
| 07/10/1991 | CA2033600A1 Method and apparatus for using flow behavior index to control polymer rheology and physical properties |
| 07/09/1991 | US5029469 Sheet tension sensor |
| 07/02/1991 | US5028394 Chemical sensors |
| 07/02/1991 | US5027650 Method for characterization of adhesion between hard materials |
| 07/02/1991 | CA1285628C Apparatus for checking hollow glass containers |