Patents
Patents for G01N 25 - Investigating or analysing materials by the use of thermal means (15,694)
07/1988
07/26/1988CA1239534A1 Apparatus for measuring wear in the lining of refractory furnaces
07/20/1988EP0275042A2 Apparatus for measuring exothermic reaction energy release
07/20/1988EP0274868A1 Measuring apparatus
07/19/1988US4759072 Method and apparatus for detection of surface defects of hot metal body
07/13/1988EP0274246A1 Measuring apparatus
07/12/1988US4757307 Tool condition sensing by measuring heat generation rate at the cutting edge
07/12/1988US4757023 For petroleum products
07/06/1988EP0273768A2 Method to quantify thermal dissipative mechanisms in biomaterials
07/05/1988US4755470 Process and an apparatus for measuring the relative equilibrium moisture content
07/05/1988US4755355 Trace level oxygen detector for anaerobic atmospheres
07/05/1988US4755062 Process and measuring probe for the determination of ice or snow formation
06/1988
06/28/1988US4753106 Steam quality meter
06/21/1988US4752140 Pulsed dilatometric method and device for the detection of delaminations
06/16/1988WO1988004409A1 Measuring apparatus
06/09/1988DE3641875A1 Method and device for continuously determining time-variable moisture distributions in components
06/02/1988WO1988004041A1 Enthalpy output device
06/01/1988CN87213495U Measuring apparatus for determining the thermal conductivity of small-size rock samples
05/1988
05/31/1988US4747698 Scanning thermal profiler
05/26/1988DE3638726A1 Determination of conditions of contact in zones of contact between two bodies by means of a sensor sensitive to heat radiation
05/25/1988CN87209972U High temp. strength monitor for main vapour pipe
05/25/1988CN87209552U Permeability measuring device for sintering mixture
05/25/1988CN86107807A Method and apparatus for rapidly measuring the mechanical property of cast iron
05/24/1988US4746362 Crucible for the thermal analysis of aluminum alloys
05/24/1988US4745805 Process and device for the measurement of the flow of raw sap in the stem of a plant such as a tree
05/24/1988CA1237145A1 Acetylenic compounds containing urea moieties useful as environmental indicating materials
05/19/1988WO1988003647A1 Steam quality meter
05/18/1988EP0267738A2 Method and apparatus for assessing discrete objects
05/18/1988EP0267308A2 Method and apparatus for dynamic power differential calorimetry
05/18/1988CN87208429U Phase equilibria melting point precise detecting unit
05/11/1988DE3636872A1 Apparatus for determining gel time
05/04/1988EP0265513A1 Method and apparatus for measuring cyanide.
05/03/1988US4741343 Method and apparatus for measuring oxygen partial pressure and temperature in living tissue
05/03/1988CA1235925A1 Method for quantitatively detecting the decarburization reaction in the production process of an electrical steel sheet
04/1988
04/27/1988CN87214422U Computerized water-content analyzer with power cut-off protector
04/26/1988US4739647 Apparatus and method for continuously monitoring non-condensable gases in a flow of mixed gases
04/26/1988CA1235793A1 Process for the detection and recording of defects on hot semi-finished steel products
04/26/1988CA1235749A1 Precision nondestructive testing of metals
04/26/1988CA1235588A1 Measurement of ignition characteristics of distillate fuels
04/19/1988US4738544 Low temperature and high pressure fluid flow calorimeter
04/19/1988US4738295 With relative elevation of liquid as control
04/13/1988EP0263426A2 Method and apparatus for measuring the equilibrium moisture content in a hygroscopic, flat material coated on both sides
04/12/1988US4736590 Apparatus and method for continuously monitoring non-condensable gases in a flow of mixed gases
04/07/1988WO1988002480A1 Apparatus for analyzing contamination
04/06/1988EP0262342A1 Method and device for measuring the dew point
04/05/1988US4736314 Measuring the content of crystals
03/1988
03/29/1988US4734641 Method for the thermal characterization of semiconductor packaging systems
03/29/1988US4733973 Method and apparatus for testing glassware
03/29/1988CA1234502A1 Method for analysis of a sample of a substance by means of photoacoustic or optothermal spectroscopy and a sample carrier for performing of the method
03/23/1988EP0260662A2 Apparatus for preventing condensation
03/23/1988EP0260321A1 Method for the examination of electrically active impurities of semiconductor materials or structures and measuring arrangement for carrying out the method.
03/22/1988US4732861 Precipitation and combustion of oils
03/15/1988US4731154 Method and apparatus for quantitative measurement of organic contaminants remaining on cleaned surfaces
03/09/1988EP0259252A1 Method and apparatus for investigating the gelification as a function of time of a reactive resin system
03/08/1988US4730160 Programmable thermal emulator test die
03/08/1988US4729667 Process and device for the determination of the thermal resistance of contaminated heat exchange elements of thermodynamic apparatuses, in particular of power station condensers
03/08/1988CA1233672A1 Accurate method of measuring steam quality
03/08/1988CA1233669A1 Bomb-type conduction calorimeter
03/08/1988CA1233663A1 Method for testing and treating stored fuel
03/02/1988EP0257806A2 Dew point analyzer
03/02/1988CN87200411U Measuring furnace-bottom thickness warning device
03/02/1988CN86101542A Hot plate high-temp. conductometer with double-sample protection
03/01/1988USH441 Technique and mechanism for hot spall testing under pressure
02/1988
02/23/1988CA1233212A1 Measuring device for detecting a liquid component in refrigerant
02/17/1988CN87208077U Circular pipe form heat conduction measuring unit for thermal insulation material
02/16/1988US4724700 Differential flow gas analyzer
02/11/1988DE3626354A1 Method of localising invisible detachments and crack formations in concrete constructions
02/03/1988EP0255197A2 Measuring/detecting free oxygen in combustible/hazardous atmospheres
02/02/1988US4722610 Monitor for deposition on heat transfer surfaces
02/02/1988CA1232153A1 Centrifugometric mass analysis/thermocentrifugometric analysis
01/1988
01/27/1988EP0253893A1 High-precision calorimeter
01/20/1988CN87205091U Pocket-sized quick moisture measurer for solid material
01/19/1988US4720196 Method and apparatus for measuring the heating power of combustible gases
01/14/1988DE3621309A1 Method for determining water vapour-releasing leaks in a pipeline system arranged in an enclosed room
01/13/1988EP0252453A2 Apparatus for monitoring of inspecting the thermal insulation of electric household appliances, particularly refridgerators
01/12/1988US4718774 Scale monitoring means and method
01/07/1988EP0250743A1 Apparatus for detecting hot spots in a rotary heat exchanger
01/07/1988EP0250411A1 An arrangement for use in the thermal analysis and modification of molten metal.
01/05/1988US4717811 Differential resistance humidity detector
12/1987
12/31/1987CN87207795U Curie temp. tester
12/29/1987US4716363 Exponential decay time constant measurement using frequency of offset phase-locked loop: system and method
12/29/1987CA1230913A1 Utensil removal detection system for cooking appliance
12/26/1987CN87205560U Testing equipment for checking combustibility of materials
12/23/1987EP0250068A1 Enzyme sensor
12/15/1987US4713612 Method and apparatus for determination of junction-to-case thermal resistance for a hybrid circuit element
12/15/1987CA1230240A1 Fiber optic thermal anemometer
12/12/1987CN86210497U Automatical trace organism transforming device under dynamic burning in water
12/12/1987CN86208338U Boiling signal device for electricity conductive liquid
12/12/1987CN86206576U 瓦斯检测器 Gas Detector
12/08/1987US4711854 Method of measuring moisture in a burnable absorber
12/08/1987US4711697 Method for investigating the formation of crystals in a transparent material
12/08/1987US4711587 Method of and apparatus for measuring the softening point of a vitreous specimen
12/08/1987US4711574 Minimum deadpath interferometer and dilatometer
12/01/1987USH381 Condition monitoring device
12/01/1987CA1229782A1 Ceramic testing method
12/01/1987CA1229748A1 Temperature measurement technique
11/1987
11/24/1987US4708482 Method and apparatus for measuring wear in the lining of refractory furnaces
11/24/1987CA1229505A1 Method and device for measuring steam quality
11/19/1987EP0245660A2 Scanning thermal profiler and method for investigating surface structures
11/19/1987DE3616220A1 Method of non-destructively locating cavities and moisture in cavities in and under coverings and seals on bridges
11/17/1987US4707605 Method and apparatus for thermal examination of a target by selective sampling