Patents
Patents for G01G 11 - Apparatus for weighing a continuous stream of material during flow; Conveyer-belt weighers (2,488)
04/1995
04/20/1995DE4334231A1 Installation for applying a coating onto a surface
04/18/1995US5408054 Method and apparatus for weighing rigid and non-rigid objects
03/1995
03/29/1995CN2193543Y Weighing mechanism with side sensor in use for electronic belt scales
03/22/1995EP0644406A1 Method and apparatus for gravimetrically dosing of bulk materials
03/22/1995EP0644405A1 Method and apparatus for gravimetrically dosing of bulk materials
03/22/1995CN2192883Y Fully-load weighing type belt material conveyer
03/08/1995EP0615609A4 Impact flowmeter.
03/08/1995CN2191420Y Mechano-electric conveyer-belt weigher
03/08/1995CN2191419Y Conveyer-belt weigher
03/07/1995US5394747 Apparatus for continuous gravimetric metering of a pourable material
02/1995
02/28/1995US5393939 Apparatus and method for weighing moving objects
02/22/1995EP0639263A1 Idler station arrangement for a scale apparatus
02/22/1995EP0442940B1 Maritime weighing system for a conveying path
02/15/1995CN2189738Y Impact-plate metering balance
02/02/1995DE4321974A1 Method for monitoring the metering capacity control of a metering device
02/01/1995CN1098198A Weighing method and equipment for vibrating feed
01/1995
01/31/1995USRE34839 Weighing and labeling apparatus and method
01/26/1995DE4342534C1 Telescopic conveying path for conveying and measuring piece goods
01/25/1995CN1097869A Watt-hour converting and metering device and its method for rubber belt conveyer
01/19/1995WO1995001909A1 A method and a system for building up weighed-out portions of objects
01/19/1995CA2166606A1 A method and a system for building up weighed-out portions of objects
01/12/1995DE4331057C1 Optimising the stirrer rotational speed in a mechanical metering device
01/10/1995US5380957 Particle weighing apparatus and method
01/04/1995EP0632255A1 Method to control dosing efficiency in a loss-in-weight feeder
01/04/1995CN2186915Y Cantilever electronic belt scale
12/1994
12/28/1994EP0631115A2 Materials feeding system with level sensing probe and method of automatic bulk density determination
12/28/1994EP0556373B1 Dosing device
12/28/1994EP0544724B1 Gravimetric metering apparatus for bulk materials
12/27/1994US5376950 Conveyor belt with combined belt guide and belt drive rollingly engaging belt on horizontal carrying run, between loading station and weighing station
12/07/1994CN2184924Y Electronic belt weigher driving device
11/1994
11/30/1994EP0626062A1 Apparatus for measuring mass flow
11/23/1994EP0466858B1 Continuous mixing and homogenization unit
11/10/1994DE4321975C1 Method for monitoring the metering capacity of a metering device
11/02/1994EP0622618A2 Weighing conveyor
11/02/1994CN1026436C Micro computer nuclear belt scale
10/1994
10/26/1994EP0621468A1 Variable weigh platform
10/26/1994EP0621467A1 Device for contiuous dosing
10/19/1994EP0620421A1 Method and apparatus for volumetric dosing fluid substances
10/18/1994CA2022724C Totalizer apparatus for flow rate measurement devices
10/11/1994US5353960 Gravimetric metering apparatus for pourable materials
10/11/1994US5353647 Apparatus for measuring Coriolis forces for ascertaining a mass flow, especially a bulk material flow
10/05/1994EP0618429A1 Method and device for dosing, particularly for powders
09/1994
09/28/1994EP0617262A1 Method for cancelling interference in a loss in weight feeder and device for carrying out the method
09/21/1994EP0615609A1 Impact flowmeter
09/14/1994EP0615113A1 Gravimetric dosing device for bulk materials
09/14/1994CN1092167A 一种镜片检验系统 One kind of lens inspection system
08/1994
08/31/1994EP0612400A1 A method of determining a load measurement value.
08/31/1994CN2175927Y Liquid and solid flow electric balance
08/23/1994US5340950 Method and apparatus for weighing objects
08/17/1994CN2174220Y Multi-purpose automatic alarm for infusion
08/16/1994US5338901 Conveyor belt weigher incorporating two end located parallel-beam load cells
08/10/1994CN2173951Y Lever frequency-changing speed-controlling weigher
08/09/1994US5335554 Impact flowmeter
08/02/1994US5335185 Automatic level control system and method
07/1994
07/27/1994CN2172861Y Apparatus for weighing fine coal during flow
07/26/1994US5332337 Particle feeding device and method for pyrolytic carbon coaters
07/19/1994US5331118 Package dimensional volume and weight determination system for conveyors
07/06/1994EP0605171A2 Lens inspection system
07/06/1994CN1025315C Apparatus and method for feeding particulate material
07/05/1994US5326938 Weighting/labelling apparatus incorporating improved conveyor and method
06/1994
06/23/1994DE4243351A1 Transverse base weight signal formation system for moving paper web
05/1994
05/03/1994US5308930 Weighing machine with weight detecting conveyor
04/1994
04/27/1994EP0594039A1 Device for dosing bulk material
04/26/1994US5306877 Apparatus for sorting spherical products according to weight
04/19/1994US5304745 Modular checkweigher and grading system
04/14/1994WO1994008210A1 Impact flowmeter
04/13/1994EP0592349A1 Belt weigher
04/13/1994CN1024158C Random grain feeding measurement and measuring instrument
04/06/1994EP0590187A1 Device for mass flow measurement
03/1994
03/23/1994EP0588297A1 Dosing device
03/22/1994US5296654 For weighing material being transported on a conveyor belt
03/16/1994EP0587376A1 Checkweigher
03/15/1994US5294756 Conveyor belt scale apparatus
03/10/1994CA2104802A1 Checkweigher
03/09/1994CN2158534Y Vibration material feeding type balance
03/01/1994US5289724 Gravimetric metering apparatus for pourable materials
02/1994
02/22/1994US5287896 Method and apparatus for measuring out by weight
02/09/1994EP0582310A1 Tubular chain conveyor
02/09/1994CN2155558Y Weighing mechanism for electronic conveyer-belt weighers
02/08/1994US5285019 Modular idler station belt scale apparatus
01/1994
01/26/1994CN2154467Y Cantilever governing belt balance
01/05/1994EP0577170A1 An arrangement with a weighing apparatus for cash check-out centers
01/05/1994EP0576762A1 Device for delivering a predetermined quantity of liquid
01/05/1994EP0576689A1 Tranportation and weighing device for checkout desks and the like
12/1993
12/29/1993CN2151453Y Electronic sliding weighter for belt conveyer
12/28/1993US5273584 Comprising a rotatable dosing disk and a weighing platform resting on weighing cells
12/08/1993EP0572830A1 Method for identification, labelling and directing of articles
12/08/1993CN2148951Y Bulk continuous weighing apparatus
12/08/1993CN2148950Y Two-section speed-regulating cantilevel quantitative feeder
12/01/1993CN2148316Y Full suspension electronic conveyer-belt weigher
11/1993
11/18/1993EP0570025A1 Conveying mechanism for transporting a flat article onto and from a tray of a scale
11/17/1993CN1078553A Schuettgutwaage
11/11/1993WO1993022652A1 Measuring and monitoring the size of particulate material
11/11/1993WO1993022633A1 Balance for bulk material
11/10/1993EP0568763A1 Apparatus for the automatic selection and calibration of fruits and similar
11/09/1993US5260880 Loss-in-weight feeder system
11/06/1993WO1993022634A1 Idler station arrangement for a scale apparatus
11/06/1993CA2129438A1 Idler station arrangement for a scale apparatus
11/03/1993CN1078046A Scintillator type nucleon weighing apparatus
11/02/1993US5258579 Weighing method and weighing apparatus
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