Patents for G01N 25 - Investigating or analysing materials by the use of thermal means (15,694) |
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11/17/1987 | CA1229392A1 Method and apparatus for detection of surface defects of hot metal body |
11/12/1987 | DE3721254A1 Verfahren zur "in-situ" erfassung des thermochemischen randschichtwaermebehandlungszustandes waehrend des behandlungsvorganges metallischer werkstoffe Method for "in-situ" gathering of the thermochemical randschichtwaermebehandlungszustandes during the treatment process of metallic materials |
11/11/1987 | EP0244510A2 Arrangement comprising a thermal sensor |
11/11/1987 | EP0156821B1 Method and apparatus for the continuous psychrometric measurement of the concentration of a vaporous component in a gas |
11/11/1987 | CN86102931A Heat-conduction coefficient tester |
11/10/1987 | CA1229001A1 Method for measuring coke oven wall temperatures |
11/05/1987 | WO1987006696A1 Method and apparatus for measuring cyanide |
11/04/1987 | EP0134790B1 Improvements to methods for conditioning metal products |
11/04/1987 | CN87103800A Enthalpy automatic measuring instrument for liquid concentration |
10/27/1987 | CA1228682A1 Combined thermal analyzer and x-ray diffractometer |
10/22/1987 | DE3613024A1 Moisture sensor |
10/20/1987 | US4701052 Dew point hygrometer |
10/15/1987 | DE3710385A1 Automatic rapid extraction apparatus with solvent recovery |
10/13/1987 | CA1227950A1 Method and means for vaporizing liquids for detection or analysis |
10/08/1987 | DE3625607C1 Method for the continuous detection of dissolved and undissolved impurities in highly pure process liquids |
10/07/1987 | EP0240442A1 Crucible for the thermal analysis of an aluminium alloy |
10/03/1987 | CN86209078U Rotary nitrogen fixation instrument |
10/03/1987 | CN86203817U Naphthalene fusion device |
09/30/1987 | EP0238862A1 Model for the simulation of oxygen consumption and carbon dioxide production |
09/29/1987 | US4696578 Single chip thermal tester |
09/24/1987 | WO1987005701A1 Method for the examination of electrically active impurities of semiconductor materials or structures and measuring arrangement for carrying out the method |
09/16/1987 | EP0236581A1 Method for determining the onset of crystallization |
09/16/1987 | EP0236328A1 Measuring the content of crystals |
09/16/1987 | EP0236294A1 Method for producing crystallographs and comparison thereof. |
09/09/1987 | EP0235811A2 Catheters for measurement of cardiac output and blood flow velocity |
09/09/1987 | EP0235480A2 Method and apparatus for the characterization of organic material extractable by at least one solvent under conditions of supercritical temperature and pressure |
09/08/1987 | CA1226662A1 Method and device for determining properties of materials from a measurement of ultrasonic absorption |
09/08/1987 | CA1226455A1 Assembly for concurrent thermogravimetry and differential thermal analysis |
09/02/1987 | CN86101169A Petroleum products distillation process double-tube automatic measurer |
09/01/1987 | US4690569 Thermal profile system |
09/01/1987 | CA1226349A1 Transient thermography |
08/19/1987 | EP0233122A2 Method for measuring state of fluids |
08/19/1987 | EP0233120A2 Method and device for the measurement and analysis of the physical parameters of a layered material using thermal radiometry |
08/19/1987 | EP0232817A2 Humidity detecting circuit |
08/19/1987 | EP0232432A1 Method and apparatus for measurement of relative humidity, application of the method to desiccate closed spaces, and fitted ventilator to carry out the method |
08/19/1987 | CN85107495A Process for production of cast-iron particularly of cast-iron containing vermicular graphite |
08/18/1987 | US4687343 Deformation dilatometer platens |
08/18/1987 | US4686836 Thermal energy collector and system including a collector of this kind |
08/11/1987 | US4685812 Probe for the determination of the temperatures of the walls of coke oven flues |
08/06/1987 | DE3603220A1 Deformation dilatometer |
08/05/1987 | EP0230441A1 Methods and devices for measuring the ratio of incondensables in a gas mixture. |
08/05/1987 | CN86208116U Thermoelectric atlas instrument for minerals |
08/05/1987 | CN86204615U Thermal contracted membrance type fire monitor and automatic extinguishing device |
08/05/1987 | CN86107655A Method and device for continously measuring the steel liquid temperature in metallurgical furnace |
08/04/1987 | US4684265 Heat flux meter for checking calorigenic materials within a container |
08/04/1987 | CA1224942A1 Method and apparatus for continuously detecting and monitoring the hydrocarbon dew-point of a gas |
08/04/1987 | CA1224941A1 Method and apparatus for the calorimetry of chemical processes |
07/29/1987 | EP0229816A1 Method and apparatus for the characterization and control of substances, materials and objects |
07/29/1987 | CN87100483A Device for measuring accumulator electrolyte parameters |
07/22/1987 | CN86108708A Control system and method for gas-making process in gas-making furnace |
07/21/1987 | US4681466 Method for determining quality of reduced quality steam |
07/16/1987 | WO1987004249A1 Process and device for determining the boiling temperature |
07/14/1987 | US4679947 Method and apparatus for measuring steam quality |
07/14/1987 | US4679946 Evaluating both thickness and compositional variables in a thin film sample |
07/08/1987 | EP0228333A2 Method and apparatus for measuring the thermal resistance of an element such as a high density integrated circuit fitting |
07/07/1987 | US4677843 Roller oven for testing fluids |
07/07/1987 | CA1223803A1 Disposable sterilizer mechanical air removal test pack |
07/02/1987 | WO1987003964A1 High-precision calorimeter |
07/01/1987 | EP0227552A2 Probe for measuring thermal properties of materials |
07/01/1987 | EP0227192A2 Method for determining the amount of oil in a sponge core |
07/01/1987 | CN86108245A Thermal analysing arrangements |
06/30/1987 | US4677416 Integrated circuit cooling apparatus |
06/24/1987 | EP0226570A2 Measuring device and tube connection with method of producing the same |
06/24/1987 | EP0226486A2 Minicalorimeters |
06/23/1987 | US4675161 Azo dyes, epoxy compounds, polymeric membranes; color change; sterilization testing |
06/16/1987 | US4673652 Method of testing and reconditioning insulating tubular conduits |
06/16/1987 | US4673298 Tire temperature measurement apparatus |
06/16/1987 | EP0225572A2 Liquid feeding system, in particular for window-washing arrangements in automotive vehicles |
06/16/1987 | CA1223072A1 Method and apparatus for determining quality and mass flow rate of flowing stream |
06/16/1987 | CA1222933A1 Method of determination of weighting materials and low gravity solids in drilling fluids |
06/10/1987 | CN86105818A Method and apparatus for the characterization and control of substances, materials and objects |
06/09/1987 | US4672561 Enthalpy calculator unit |
06/09/1987 | US4672560 Enthalpy calculator |
06/09/1987 | US4672218 Method for determining the onset of crystallization |
06/09/1987 | US4671674 Process for the detection and recording of weak points or defects on hot iron and steel industry semifinished products |
06/09/1987 | US4671099 Device for measuring the thermodynamic characteristics of a fluid |
06/09/1987 | US4671072 Sensor for detecting frost deposits |
06/04/1987 | WO1987003367A1 Photoactivatable leuco base time-temperature indicator |
05/27/1987 | EP0223742A2 Apparatus and method for determining the boiling point of liquids, particularly for determining the boiling point of non-eutetic aqueous mixtures |
05/27/1987 | EP0222976A2 Device for the determination and control of the concentration of substances in liquid mediums |
05/27/1987 | DE3638483A1 Device for simultaneously measuring the thermal conductivity and diffusivity of a material, in particular a deformable laminar material |
05/19/1987 | US4667149 Precision nondestructive testing of metals |
05/06/1987 | CN85108559A Water caloriemeter for measuring specific heat of liquid and solid |
05/05/1987 | US4663297 Temperature programmed spectroscopy techniques |
04/29/1987 | CN85106189A Method for determining trace water in hydrogen chloride |
04/28/1987 | US4661459 Measurement of steam-gas ratios in geothermal well streams |
04/21/1987 | US4658637 Cell for analyzing a fluid which is condensable, at least in part |
04/14/1987 | US4658120 Sensor device for use with cooking appliances |
04/14/1987 | US4657409 Method for freezing-point determination |
04/14/1987 | US4657169 Non-contact detection of liquefaction in meltable materials |
04/08/1987 | EP0217690A2 Method and apparatus for the determination of cloud point and pour point |
04/08/1987 | EP0217022A1 Apparatus for the determination and monitoring of substance concentrations in fluid media |
04/08/1987 | EP0110948B1 Method of analysing carbon and carbon compounds |
04/08/1987 | CN86202375U Meter of coefficient of thermal transmission |
04/08/1987 | CN85104178A Adhesive type strain gauge with high temp. grid substrate and method of its application |
04/07/1987 | CA1220274A1 Heat exchanger performance monitor |
03/26/1987 | DE3536574A1 Break point measuring instrument |
03/24/1987 | US4652251 Determining the difference between the temperature of a liquid flowing in a closed system and its saturation temperature |
03/24/1987 | US4652127 Apparatus for measuring characteristics of liquid samples which have to be heated |
03/24/1987 | CA1219462A1 Apparatus and method for heat flow measurement |