Patents
Sitemap › G01 - Measuring; Testing › G01G - Weighing › G01G 11 - Apparatus for weighing a continuous stream of material during flow; Conveyer-belt weighers
Patents for G01G 11 - Apparatus for weighing a continuous stream of material during flow; Conveyer-belt weighers (2,488)
12/2003
12/17/2003CN1131419C Impulse flow meter
12/16/2003US6662930 Apron weigh feeder
11/2003
11/26/2003EP1108077B1 Weighing device
11/25/2003US6651516 Inclined plate apparatus for measuring mass flow
11/24/2003CA2387444A1 Method for assessing the operation of a conveyor apparatus
11/19/2003EP1362224A1 Dosing device
10/2003
10/28/2003US6640158 Filling apparatus with feed diverter
10/21/2003US6635830 Method of weight measurement using moving weigh conveyor
10/15/2003EP0706479B1 A method and a system for building up weighed-out portions of objects
10/07/2003US6630633 High speed pneumatic weighing device
10/01/2003EP1347870A1 A system for feeding portions of material to an injection molding machine
09/2003
09/24/2003CN1122174C Chain conveyor
09/16/2003US6621014 Load sensitive, variable speed mechanical dynamics adjusting system
09/03/2003CN2570750Y Spiral speed regulation full-load type proportion scale
09/03/2003CN1440502A Rotary pocketed weigh feeder
09/03/2003CN1120352C Conveyor scale
08/2003
08/27/2003EP0980509B1 Dosing device
08/20/2003CN2567551Y Conveyer-belt weighter with checking device in kind
08/14/2003US20030150873 System for feeding portions of material to an injection molding machine
08/06/2003EP1332341A1 A weighing system for a conveyor
07/2003
07/31/2003WO2003062765A1 Integrated element scale
07/31/2003WO2003062763A1 Device for the continuous gravimetric metering and pneumatic conveying of pourable material
07/31/2003US20030141117 Automated weight measurement system
07/31/2003DE20308141U1 Weighing system for re-equipping an existing conveyor belt system is configured so that a support frame with load cells can be integrated into an existing conveyor belt support stand, thus minimizing disruption and expense
07/30/2003CN2563558Y Dynamic continuous metering small flow electronic belt scale
07/24/2003US20030136589 Conveyor belt scale system
07/23/2003EP1328781A2 Method and apparatus for weighing
07/23/2003CN2561748Y Dynamic weighing machine of loader
07/17/2003US20030132036 Integrated element scale
06/2003
06/25/2003CN1112572C Material high precision weighing method and nucleon balance made by said method
06/18/2003CN2556613Y Suspending type double belt scale
06/18/2003CN1111770C Continuous quantitative feeding control method and its equipment
06/18/2003CN1111726C Movable dynamically measuring conveyer
06/11/2003CN1111274C Controller of baling balance and its controlling method
06/05/2003US20030102168 Method and apparatus for the weighing of sheets of wood material
05/2003
05/28/2003CN1109882C Electronically weighing method and apparatus for accuracy calibration of coal feeding machine
05/22/2003WO2003042642A1 Method and arrangement for weighing slabs
05/21/2003CN2552011Y Gamma-ray gas dectector and material meter containing same
05/14/2003CN2550735Y Boiler coal consumption meter
05/14/2003CA2361973A1 Method for assessing the operation of a conveyor apparatus
05/07/2003CN2549439Y Non-contact dynamic continuous metering tester
04/2003
04/30/2003CN2548132Y Supershort-distance material conveyer balancing device
04/24/2003US20030075416 Method and apparatus for measuring and diverting an object from a high-speed conveyor
04/22/2003US6553331 Weight checking apparatus
04/17/2003US20030071053 Continuous liquid flow system
04/16/2003EP0796423B1 Process and device for the continual gravimetric metered dispensing and mass flow rate determination of free-flowing materials
04/08/2003US6545231 Chain conveyor
03/2003
03/26/2003CN2541825Y Electronic weighing leather belt powder feeder
03/25/2003US6538216 Scale with sideways ramp
03/06/2003WO2003019122A1 Method and apparatus for measuring and diverting an object from a high-speed conveyor
02/2003
02/27/2003DE20212306U1 Loose product measurement unit for conveyor belts uses optical translation
02/25/2003US6523721 Powder and granular material supply system for closed system
02/20/2003US20030034237 Apron weigh feeder
02/19/2003CN2537003Y High-precision electronic belt balancer rack
02/19/2003CN2537002Y Nucleon balancer online metering device
02/19/2003CN1398345A Method and appts. for weighing of sheets of wood material
02/19/2003CN1397786A Device for in-line measuring weight of material
02/13/2003WO2003012380A1 Apparatus and method for controlling the belt tension of a belt weigher
02/12/2003CN1101543C Light-load high-sensitivity nucleonic weigher
02/06/2003US20030024744 Method of weight measurement using moving weigh conveyor
02/05/2003EP1281941A1 Conveyor device, and article testing unit having the same
01/2003
01/29/2003EP1279009A1 Rotary pocketed weigh feeder
01/21/2003US6509533 Conveyor, and weighing machine and metal detecting machine using the conveyor
01/15/2003CN1391087A Method for continuously measuring flow of bulk particles with UHF resonant cavity
01/08/2003CN2530252Y Continuous metering scale for pulverulent material
01/03/2003WO2003001161A1 Chain conveyor in the form of scales
01/03/2003CA2460019A1 Chain conveyor in the form of scales
01/02/2003DE10132715C1 Container filling method uses electronic weighing device for controlled pre-weighing and topping-up for obtaining full filling weight
01/01/2003CN2529220Y Display devices of electronic belt coveyer scale
12/2002
12/27/2002WO2002102663A1 Measuring and dispensing system for solid dry flowable materials
12/18/2002EP1266195A1 Continuous liquid flow system
12/18/2002CN2526804Y Electronic leather belt weighing apparatus capable of preventing leather belt from off tracking
12/10/2002US6493418 Method for precisely measuring the weight of mass material and nucleonic weigher employing this method
12/05/2002DE10126120A1 Packaging machine for vegetables has conveyor belt for vegetables with lower belt for packages
11/2002
11/12/2002US6479767 Weighing apparatus and method
10/2002
10/31/2002US20020157878 Bag tram
10/31/2002US20020157877 Conveyor device, and article testing unit having the same
10/30/2002EP1252487A1 Method and apparatus for the weighing of sheets of wood material
10/24/2002WO2002084232A1 Method of weight measurement using moving weigh conveyor
10/22/2002US6467977 Media weight sensor using a resonant piezoelectric element
10/10/2002US20020144844 Portable belt scale
10/02/2002CN1372633A Conveyor device, and article testing unit having the same
10/01/2002CA2133343C Measuring and monitoring the size of particulate material
09/2002
09/19/2002DE10136980A1 Determining mass of section of dough strip involves measuring wave or particle absorption or transmission properties and integrating local mass values over surface area
09/03/2002US6444926 Rotary pocketed weigh feeder
09/03/2002US6442858 Positioning apparatus, exposure apparatus, device manufacturing method, and positioning method
08/2002
08/27/2002US6441321 Method for controlling weight of divided portions
08/27/2002CA2077507C Gravimetric metering apparatus for pourable materials
08/22/2002WO2002065067A1 Dosing device
08/22/2002CA2442833A1 Dosing apparatus
08/20/2002US6437255 Conveyor scale
08/20/2002US6435039 Method and device for continuous gravimetric assaying
08/14/2002DE10106798A1 Dosiervorrichtung Metering
08/13/2002US6433288 Method and apparatus for weighing
08/08/2002DE10103854A1 Messvorrichtung und Verfahren zur Ermittlung eines kontinuierlichen Massenstroms von fliessfähigen Gütern Measuring apparatus and method for determining a continuous mass flow of flowable materials
07/2002
07/25/2002US20020096372 Scale with sideways ramp
07/24/2002EP1225429A1 Metering method for substances and relative metering device
07/24/2002CN2502252Y Combined electronic conveyor-belt scale
07/11/2002WO2002053348A1 A system for feeding portions of material to an injection molding machine
07/04/2002US20020084293 System for feeding portions of material to an injection molding machine
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