Patents for G01K 17 - Measuring quantity of heat (3,812)
12/1996
12/03/1996CA2177907A1 Method and apparatus for gas flow modulated differential scanning calorimetry
11/1996
11/28/1996WO1996037774A1 Measuring heating value using catalytic combustion
11/28/1996DE19519981A1 Determining proportional heat consumption of room compared to total heat consumed by entire heating system
11/28/1996CA2222022A1 Measuring heating value using catalytic combustion
11/21/1996DE19518031A1 Recycling evaporation ampoules for heat cost sharing systems
11/12/1996US5573339 Active radiometer for self-calibrated furnace temperature measurements
10/1996
10/31/1996DE19515467A1 Measuring heat supply in remote distribution heating installations
10/09/1996EP0736751A2 Apparatus for the measurement of consumption
09/1996
09/05/1996DE19516480C1 Micro-sensor for determn. of thermal flux density and thermal flow throughput
08/1996
08/27/1996US5549387 Apparatus and method for differential analysis using real and imaginary signal components
08/22/1996DE19500684C1 Leistungsmeßgerät zur Leistungsmessung optischer Strahlung, insbesondere Laserstrahlung Power meter to measure performance of optical radiation, in particular laser radiation
08/20/1996US5547282 Calorimetric measuring apparatus
07/1996
07/18/1996WO1996021848A1 Instrument for measuring the power of optical radiation, in particular laser radiation
07/17/1996EP0721576A1 Laser-power measurement device
06/1996
06/20/1996WO1996018886A1 Multiharmonic calorimetric spectroscopy
06/12/1996EP0716293A1 Radiation-sensitive detector
05/1996
05/17/1996WO1996014560A1 Heat metering
05/15/1996EP0711431A1 Thermostatic method and device
04/1996
04/17/1996CN2225041Y Thermometer
03/1996
03/27/1996EP0703448A1 Mechanical cooling system
03/26/1996US5502652 For measuring energy consumption in a mass transfer heat delivery system
03/22/1996CA2158520A1 Mechanical cooling system
02/1996
02/29/1996WO1996006408A1 Method and apparatus for measuring heat transfer in small diameter pipes using acoustic signals
02/29/1996DE4429934A1 Energy metering and transmitter unit for usage apportionment
02/06/1996US5490157 Method and apparatus for monitoring the power of a laser beam
01/1996
01/24/1996EP0693677A1 Current supply device, especially for electrically powered measuring instruments
01/18/1996DE19525577A1 Kalorimeter Calorimeter
01/16/1996US5484204 Mechanical cooling system
01/09/1996US5482372 Flow cell for calorimetric measurements
01/04/1996DE4421969A1 Measurement of thermal output of hot-water radiators with valves
01/03/1996EP0689678A1 Active radiometer for self-calibrated furnace temperature measurements
12/1995
12/13/1995EP0686836A1 Heat meter
12/07/1995WO1995033200A1 Differential analysis using real and imaginary components
12/07/1995WO1995033199A1 Apparatus and method for differential analysis using real and imaginary signal components
12/05/1995US5473304 Method of protecting catalytic converters for exhaust gas purification and heat tone sensor for implementing the method
11/1995
11/29/1995CN1030414C Vertical-horizontal quadrature laser scattering speckles photography and the apparatus thereof
11/14/1995US5467287 For use in controlling an environmental condition of a room
11/08/1995EP0681167A1 Calculating circuit for an electronic heat quantity counter
10/1995
10/19/1995DE4413204A1 System for testing performance of heat exchanger in fluegas circuit
09/1995
09/21/1995DE4409185A1 Electric calorimeter for measuring heat energy radiated from radiator
09/14/1995WO1995024623A1 Heat apportionment system
08/1995
08/30/1995EP0669524A1 Device for measuring the quantity of heat supplied by a heating body
08/24/1995WO1995022746A1 Method and device for transiently measuring surface temperatures and streams
08/24/1995CA2182746A1 Method and device for transiently measuring surface temperatures and streams
08/17/1995WO1995022112A1 Enthalpy calculator
07/1995
07/20/1995WO1995019575A1 Active radiometer for self-calibrated furnace temperature measurements
07/20/1995CA2158146A1 Active radiometer for self-calibrated furnace temperature measurements
07/06/1995DE4344981A1 Measuring amount of heat emitted from radiator for room heating
07/05/1995EP0349618B1 Heat flux gage
06/1995
06/07/1995CN1103485A Pocket size laser power meter
04/1995
04/27/1995DE4336670C1 Measuring quantity of heat - involves forming product of instantaneous temp. and throughput of heat transport medium with correction for sensor lag
04/27/1995DE4336174A1 Method for the combustionless measurement and/or control of the quantity of heat supplied to gas consumption devices
04/25/1995US5409314 Pocket size laser power meter
04/12/1995EP0647839A1 Method of determining the heat transmission coefficient in a temperature controlled reactor
04/06/1995WO1995009350A1 Laser-power measurement device
04/06/1995CA2173145A1 Apparatus for power measurement of laser irradiation
04/04/1995USH1426 Apparatus and method for determining the optical power passing through an optical fiber
03/1995
03/30/1995DE4332672A1 Throttle unit for thermostatic valves having an integrated pressure sensor
03/16/1995WO1995004317A3 Thermostatic method and device
03/08/1995CN2191423Y Intelligent measurer for heat quantity
03/01/1995EP0536158B1 Process for protection of catalysts
02/1995
02/16/1995DE4321688A1 Calorimeter for precise measurement of temperature signals in liquid phases
02/09/1995WO1995004317A2 Thermostatic method and device
02/09/1995CA2168259A1 Thermostatic method and device
01/1995
01/31/1995US5385202 Method and apparatus for operational monitoring of a condenser with tubes, by measurements at selected tubes
12/1994
12/21/1994EP0629845A1 Pocket size laser power meter
12/15/1994DE4412804A1 Optimization and heating-cost measurement in central heating
11/1994
11/09/1994EP0623818A1 Bomb calorimeter
11/03/1994DE4414082A1 Isoperibolar calorimeter
10/1994
10/18/1994US5356216 Testing apparatus
10/12/1994EP0619620A2 Consumption measuring device, in particular heating or warm water cost measuring device
09/1994
09/22/1994DE4334753A1 Parallel-circuit central warm-water heating system
09/21/1994EP0616210A1 Flow cell for calorimetric measurements
09/21/1994EP0616201A1 Housing for a heat meter
09/06/1994CA2115373A1 Isothermal calorimeter
08/1994
08/18/1994WO1994018531A1 Apparatus and method for determining the quantity of an incident flux of electromagnetic radiation
08/17/1994CN2174690Y Intelligent calorimeter
08/04/1994DE4303155A1 Power supply of electronic equipment on pipelines contg. electrolyte
08/04/1994DE4303010A1 Calorimeter with measuring tube pressed against conductive rear wall
08/03/1994EP0555294B1 Operational monitoring of a condenser with tubes with measurements at selected tubes
06/1994
06/21/1994US5322360 Isothermal calorimeter
05/1994
05/31/1994US5316380 Laser power meter
05/24/1994US5314247 Dual active surface, miniature, plug-type heat flux gauge
05/17/1994US5312587 Microcalorimeters
05/04/1994EP0483188B1 Pressure and heat flow sensor for the combustion chamber of internal combustion engines
03/1994
03/23/1994CN2159559Y Water heating thermometer
03/22/1994US5295745 Calorimeter for time/temperature measurements of thermosetting resins (thermosets)
03/17/1994DE4230221A1 Heating load distributor for single-pipe space heating system - calculates heat emission from pipe by operation on signal from special temp. sensor in pocket of heater supply valve
03/15/1994US5294200 Autocalibrating dual sensor non-contact temperature measuring device
02/1994
02/22/1994US5288147 Thermopile differential thermal analysis sensor
02/16/1994EP0391954B1 Fluidic flowmeter
01/1994
01/12/1994EP0458826B1 Improvements in microcalorimeters
12/1993
12/28/1993US5273359 Remote high-temperature insulatorless heat-flux gauge
12/15/1993CN2149615Y Intelligence device for measuring quantity of heat conveyed by flowing medium
11/1993
11/25/1993DE4216623A1 Condensate quantity measuring system - has temp. sensors and flowmeters in cooling water delivery line and in cooling medium-steam condensate mixture output line, and timer for determining duration of measurement.
10/1993
10/26/1993US5255977 Method and device for monitoring the efficiency of a condenser
10/06/1993EP0563489A1 Autocalibrating dual sensor non-contact temperature measuring device
10/06/1993EP0428524B1 Warm water consumption meter
09/1993
09/29/1993EP0419525B1 Apparatus for measuring the radiated power of lasers
09/23/1993DE4306541A1 Arrangement for absorption of laser light - contains pattern of absorbent structures in surface with alternating absorbent and reflective regions
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