188439 ⎘
Ratio control; Controlling ratio of two or more flows of fluid or fluent material characterised by the use of electric means by sensing at least one property of the mixture
Sub-classes:APPARATUS AND METHOD FOR DISPENSING A MULTI-COMPONENT MATERIAL
#2METHOD AND APPARATUS FOR ADJUSTING HARDNESS OF OUTFLOW WATER FROM WATER SOFTENING DEVICE AND ELECTRONIC DEVICE
#3MACHINE FOR SMASHING THERMOSETTING MATERIALS
#4RETROFIT ELECTRONIC PLUMBING SYSTEM
#5RETROFIT ELECTRONIC PLUMBING SYSTEM
#6VALVE SYSTEM AND METHOD FOR VENTING AND MEASURING A GAS CONTENT OF A FIRE SUPPRESSION SYSTEM
#7Sensors, methods, and computer program products for air bubble detection
#8Accurate odorization control
#9Variable orifice proportioner
#10Systems and methods for automatic concentration control
#11AUTOMATED SOLUTION DISPENSER
#12Concentration control system, concentration control method and program for a concentration control system
#13Sensors, methods, and computer program products for air bubble detection
#14Edible Oil Management Including Sensing and Modeling
#15Pipeline interchange/transmix
#16Pipeline interchange/transmix
#17Pipeline interchange/transmix
#18Systems and methods for automatic concentration control
#19Valve system and method for venting and measuring a gas content of a fire suppression system
#20Fluid property measurement devices, methods, and systems
#21AUTOMATED SOLUTION DISPENSER
#22System with a spraying nozzle unit and method for spraying an inorganic mass
#23Valve system and method for venting and measuring a gas content of a fire suppression system
#24Systems and methods for fluid ratio control
#25Supply-liquid producing apparatus and supply-liquid producing method
#26Medical vaporizer with carrier gas characterization, measurement, and/or compensation
#27Self-propelled sprayer
#28Fluid property measurement devices, methods, and systems
#29Valve for dosing and mixing fluids and relative Brix degrees optical sensor
#30Automated solution dispenser
#31On-board inert gas generating system prognostic health monitoring
#32Method for optimising a mixture of components by means of spectral analysis
#33Systems and methods for skinning articles
#34Determination of substance presence, identity and/or level in vessels
#35Examination process for the in situ determination of rate of feeding an inhibitor into a gas pipeline for preventing hydrate formation
#36Low flow metering system
#37Systems and Methods for On-Site Mixing and Dispensing of a Reducing Agent Solution for Use with a Diesel Catalytic Converter
#38Advisor Recipe Development Software (ARDS)
#39Method and apparatus for improving mixing of cement slurry
#40Apparatus and method for metals free reduction and control of resistivity of deionized water
#41High pressure chemical vapor deposition apparatuses, methods, and compositions produced therewith
#42Method and apparatus for sensing magnetic radiation through tagging
#43COMPUTERIZED SYSTEM FOR PRECISE DILUTION OF HIGH-SOLIDS LIQUIDS, SLURRIES AND POWDERS
#44Preparation of high pressure BF/Hmixtures
#45Solution making system and method
#46Method of, and apparatus for, providing a gas mixture
#47Raw material vaporizing and supplying apparatus equipped with raw material concentration
#48Computer implemented blend control system and method for preparation of a hydrocarbon blend
#49Smart multi-soap dispenser
#50METHOD AND APPARATUS FOR LIQUID TREATMENT OF WAFER-SHAPED ARTICLES
#51Solution making system and method
#52Method and apparatus for sensing magnetic radiation through tagging
#53Automated solution maker apparatus
#54WATER TREATMENT SYSTEMS AND METHODS
#55INSPECTION OF INSTALLED/MANUFACTURED MATERIAL
#56High pressure chemical vapor deposition apparatuses, methods, and compositions produced therewith
#57Gasifier monitor and control system
#58METHOD FOR CONTROLLED MIXING OF FLUIDS VIA TEMPERATURE
#59Inspection of mixed material during installation
#60Inspection of installed/manufactured material
#61METHOD FOR MONITORING A MIXTURE OF AT LEAST TWO COMPONENTS
#62SUPERIOR CONCRETE MIX DESIGN WITH WORKABILITY OPTIMIZED GRADATION AND FIXED PASTE VOLUME
#63Automated solution maker apparatus
#64Model predictive control of biofuel denaturant blending
#65CONTROL SYSTEM AND METHOD TO DETECT AND MINIMIZE IMPACT OF SLUG EVENTS
#66Exhaust fuel diluting mechanism and fuel cell system with the exhaust fuel diluting mechanism
#67Automated solution making
#68Method for controlled mixing of fluids via temperature
#69SOLUTION MAKING SYSTEM AND METHOD
#70Systems for self-balancing control of mixing and pumping
#71Inspection of asphalt during manufacturing
#72Method and device arrangement for automatic dose control of chemicals
#73System and method for controlled mixing of fluids via temperature
#74Automated solution maker apparatus
#75Fluid mixing system
#76Apparatus and method for operating a valve using a cushion filter
#77Modular fluid supply system
#78Automatic brine salinity control system