Patents for G01J 5 - Radiation pyrometry (18,501)
07/1985
07/09/1985US4527896 Infrared transducer-transmitter for non-contact temperature measurement
07/02/1985US4526189 Fluid delivery system incorporating elastomeric check valve
07/02/1985CA1189722A1 Device for measuring the bath temperature in a fused salt electrolytic cell used for the production of aluminum
06/1985
06/25/1985US4525080 Apparatus for accurately measuring high temperatures
06/25/1985CA1189346A1 Coke oven flue temperature measuring probe machine
06/19/1985EP0145457A2 An infrared sensor
06/19/1985EP0039706B1 Air purging unit for an optical pyrometer of a gas turbine engine
06/18/1985CA1188906A1 Apparatus for measuring the temperature distribution along the inside walls of narrow, shaft-shaped spaces
06/11/1985CA1188537A1 Temperature measuring apparatus
06/05/1985EP0143282A2 Method for the contactless, emissivity-independent radiation measurement of the temperature of an object
06/05/1985EP0143112A1 Operative temperature sensing system
06/04/1985US4521798 Infra-red radiation imaging devices and methods for their manufacture
06/04/1985US4521088 Optical element having a catalytic coating to promote oxidation of optically-opaque substances
06/04/1985US4521068 Cooled field optical system for infrared telescopes
06/04/1985CA1188397A1 Optical sensor element
05/1985
05/29/1985EP0143047A2 Photosensisitive apparatus for the infra-red range
05/28/1985US4519830 Temperature sensing structure for a furnace
05/22/1985EP0142270A1 Optical fibre thermometer and method of measuring temperature
05/22/1985EP0142153A2 Temperature measuring device in a heating system with a hot plate and cooking vessel
05/15/1985EP0141582A1 Improvements in pyroelectric detectors
05/15/1985EP0141580A1 Glass ceramic materials and the use thereof in thermal sensors
05/07/1985US4516159 Optical image scanning device
05/07/1985US4516027 Multiple layers of tin/tin oxide or silicon/silicon oxide to a substrate for absorbing radiation
05/07/1985CA1186770A1 Method of flaw detection in billets
05/07/1985CA1186769A1 Ir intrusion sensor with selectable radiation patterns
05/02/1985EP0139408A1 Thermal Detector
05/02/1985EP0139335A2 Infrared receiver having a cooled radiation detector
04/1985
04/30/1985US4514639 Blackbody simulator with uniform emissivity
04/24/1985EP0138398A2 Thermal imager
04/23/1985US4513201 Thermocouple detector
04/16/1985CA1185657A1 Process and apparatus for in-situ determination of the reducing value of gases generated above the load in industrial furnaces
04/11/1985EP0055773A4 Radiation heat loss detector.
04/10/1985EP0136687A2 Infrared receiver
04/10/1985EP0136314A1 Infrared-sensitive detector consisting of a peltier element
04/09/1985US4509342 Infrared receiver having a cooled radiation detector
04/02/1985US4508461 Distributed fiber optic temperature monitoring apparatus and method
03/1985
03/26/1985CA1184642A1 Infrared radiation detector
03/19/1985US4505150 Sensing surges in gas turbine engines
03/05/1985US4502793 Apparatus and method for measuring temperature profile
03/05/1985US4502792 Apparatus for calibrating a pyrometer
02/1985
02/26/1985US4501968 Infrared radiation gas analyzer
02/26/1985US4501967 Broad band pyroelectric infrared detector
02/26/1985US4501131 For maintaining an electromagnetic radiation detector at low temperatures
02/26/1985CA1183268A1 Pyrometer with sighting window cleanliness monitors
02/26/1985CA1183267A1 Method and system for determining mass temperature in a hostile environment
02/19/1985CA1182901A1 Device for inspecting a casting
02/19/1985CA1182861A1 Apparatus and method for pyroelectric power conversion
02/13/1985EP0132976A1 Tyre temperature measurement apparatus
02/12/1985US4499379 Infrared radiation gas analyzer
02/12/1985US4498765 Processes for the remote measurement of the emissivity and/or the true temperature of a body with relatively smooth surface
02/05/1985CA1182197A1 Photoelectric detector
01/1985
01/31/1985WO1985000435A1 An improved image scanning unit
01/30/1985EP0132345A2 Infra-red optical systems
01/23/1985EP0131996A2 Infra-red radiation detector
01/23/1985EP0131746A1 Fluid delivery system
01/22/1985US4495418 Method of standardizing IR breath alcohol device
01/22/1985US4495416 Remote sensing instrument
01/22/1985US4494881 Intra-optical light beam sighting system for an infrared thermometer
01/15/1985US4493563 Pyroelectric detector
01/15/1985US4493553 Method of and apparatus for measuring temperature and pressure
01/01/1985US4491729 Radiation receiver and method of manufacturing such a receiver
12/1984
12/27/1984EP0129150A2 Method for the contactless radiation measurement of the temperature of an object independent of its emissivity, and device for carrying out this method
12/18/1984US4489238 Infrared radiation detector
12/18/1984US4488414 Disc detector assembly
12/11/1984US4487575 Method and apparatus for monitoring rotary drums during thermal processing
12/11/1984US4487037 Small-sized cryostatic device for photodetectors
12/04/1984US4486661 Wall mountable modular snap-together passive infrared detector assembly
12/04/1984US4486535 Method and apparatus for measuring particle size
12/04/1984US4486103 Method of and system for inspecting performance of heat-insulating layer surrounding a pipe
11/1984
11/27/1984US4485305 Infrared detector with vibrating chopper
11/20/1984US4484075 Infrared intrusion detector with beam indicators
11/20/1984CA1178085A1 Method of and system for inspecting performance of heat-insulating layer surrounding a pipe
11/14/1984EP0125016A2 Optical shields for optical sensing devices
11/07/1984EP0124144A1 Elevation step scanner
11/06/1984US4481417 Infrared energy detection device
11/06/1984US4480928 Methods of flaw detection in billets
11/06/1984US4480917 Float glass ribbon monitor enhancement method and apparatus
11/06/1984US4480372 Process of fabricating target for calibrating and testing infrared detection devices
10/1984
10/10/1984EP0121335A1 Controlling the temperature of a mould
10/02/1984US4475040 Pyroelectric infrared detector
10/02/1984US4474468 Method of and apparatus for measuring laser beam
10/02/1984US4474036 Infra-red radiation detectors
10/02/1984CA1175566A1 Method of and device for radiometric measurement of the noise temperature in the high frequency and microwave range
09/1984
09/26/1984EP0119724A2 Dual sensor radiation pyrometer
09/26/1984EP0052133B1 Method for picking up and representing thermographic images
09/25/1984CA1175130A1 Pyroelectric detector and method for manufacturing same
09/19/1984EP0118563A1 Infrared detector
09/19/1984EP0053167B1 Procedure and apparatus for examining the surface quality of solid materials
09/18/1984US4472594 Method of increasing the sensitivity of thermopile
09/11/1984US4471221 Infra-red flame detector
09/11/1984US4470710 I. R. Radiation pyrometer
09/11/1984CA1174075A1 Laser radiometer
09/04/1984US4469943 Pyroelectric detector
08/1984
08/30/1984WO1984003382A1 Infrared-sensitive detector consisting of a peltier element
08/28/1984US4468771 Light-guide unit for transmitting thermal radiation from molten metal to pyrometer
08/28/1984CA1173506A1 Apparatus for measuring temperature of coke ovens
08/28/1984CA1173273A1 I.r. radiation pyrometer
08/28/1984CA1173265A1 Photothermal measurement cell for study of light absorption by a sample substance
08/21/1984US4467202 Photoelectric detector
08/21/1984US4466748 Thermal imaging apparatus