Patents
Sitemap › G01 - Measuring; Testing › G01G - Weighing › G01G 23 - Auxiliary devices for weighing apparatus
Patents for G01G 23 - Auxiliary devices for weighing apparatus (6,023)
05/1983
05/10/1983US4382479 Weighing system
04/1983
04/13/1983EP0076616A2 Load cell with overload protection system
04/12/1983US4379495 Weighing scale with low susceptibility to vibration
04/06/1983EP0076112A2 Span adjusting devices for weighing machines
04/06/1983EP0076093A1 Automatic weighing apparatus
04/05/1983CA1144194A1 Load cell overload protection device
03/1983
03/30/1983EP0075479A2 Weighing apparatus employing successive hoppers
03/22/1983CA1143389A1 Magnetic coupling for a weighing balance assembly
03/08/1983US4375838 Electronic balance
02/1983
02/16/1983EP0072144A2 A-D converter for use in an electronic balance
02/08/1983US4372405 Weight, volume or density measuring system
02/01/1983US4370888 Vibratory weighing apparatus
01/1983
01/04/1983US4366875 Capacity measuring device using ratios of frequencies
12/1982
12/28/1982US4366552 Postal charge processing system having a count of successive weight measuring operations
12/28/1982US4365680 Force measuring device
12/22/1982EP0067637A2 Weight detection circuit for a load cell scale
12/14/1982US4363370 Accurate weight measurement using digital to analog converter means and analog to digital converter means
12/07/1982US4362219 Food preparing machine
11/1982
11/30/1982US4361199 Overload protection for a weigh scale having a flexure beam
11/25/1982WO1982004124A1 Weighing system
11/23/1982CA1136167A1 Method and apparatus for tracking creep and drift in a digital scale under full load
11/23/1982CA1136166A1 Electronic weight measuring device
11/17/1982EP0064817A2 Weighing scale with low susceptibility to vibration
11/10/1982EP0064341A2 Commodity display for combined weighing scale and label printer
10/1982
10/20/1982EP0063056A2 Combinatorial weighing method and apparatus therefor
10/13/1982EP0062205A2 Electronic weighing apparatus
10/12/1982US4353427 Weight-sensor calibration for gravimetric coal feeder
09/1982
09/28/1982US4351403 Weighing scales incorporating printers
09/22/1982EP0060702A2 Weighing, pricing, printing and labelling machines
09/22/1982EP0060701A2 Method and apparatus for controlling zero adjustment of weight sensor
09/21/1982US4350218 Weigh-platform, resting on load measuring support points
09/21/1982US4350216 Weighing devices using electronic circuitry
09/15/1982EP0060074A2 Weighstations and remote control thereof
09/14/1982US4349076 Change-over switch with de-chattering device for electronic weighing scales
09/07/1982US4347904 Weight cart calibration apparatus
09/07/1982US4347903 Electronic reading balance
09/01/1982EP0059160A2 Largely closed container destined to be placed on scales and comprising a pressure gas connection leading to the interior of the container and serving to introduce a protective gas
08/1982
08/17/1982US4344494 Measuring system having a balance with digital display having digit appearance modifying circuit
08/17/1982US4344492 Automatic combination weighing machine with improved zero-point correction
08/10/1982US4343373 Electronic weighing apparatus with calibrating device
08/10/1982CA1129447A1 Electronic weighing apparatus
07/1982
07/28/1982EP0056516A2 Multiplier with frequency converter
07/28/1982EP0056515A2 Conveyor calibration technique
07/20/1982CA1128079A2 Digital scale
07/13/1982US4339012 Baby scale
07/13/1982US4338825 Strain gage load cell
07/07/1982EP0055633A2 An electronic balance
06/1982
06/02/1982EP0052848A1 Label issuing apparatus
05/1982
05/19/1982EP0051776A2 Arrangement of a bellows for a container of a balance
05/18/1982US4330837 Electronic weighing apparatus
05/18/1982US4329881 Extremely sensitive force detector
05/18/1982CA1123864A1 Scale with weight-to-period transducer
05/11/1982US4328875 Scale with digital display of available weight range
05/11/1982US4328874 Digital weighing scale with selectable computational parameters
04/1982
04/27/1982US4326596 Electronic weighing apparatus
04/27/1982CA1122534A1 Weight vehicle apparatus
04/20/1982US4325441 Error alarm system in a combined electronic weighing scale and electronic cash register
04/20/1982CA1122032A1 Force multiplying load cell
04/07/1982EP0049062A2 Weight-senser calibration for gravimetric coal feeder
04/01/1982WO1982001065A1 Zero point adjusting method for combination weighing apparatus or combination counter
03/1982
03/16/1982US4319652 Weigh scale
03/09/1982CA1119624A1 Apparatus for weighing fowl
03/04/1982WO1982000711A1 Method of displaying the results of combination calculation
02/1982
02/23/1982US4316696 Mechanism for transferring certified weights from and into a vehicle
02/23/1982US4316518 Automatic zero correction apparatus for weighing balances
02/23/1982US4316517 Weighing scale with improved zero correction
02/23/1982US4316516 Weighing balance with automatic zero correction
02/23/1982US4316427 Depletion indicating mechanism for a storage bin
02/18/1982WO1982000443A1 Modular electronic measuring and printing unit
02/04/1982WO1982000350A1 Weighing apparatus
02/02/1982US4313510 Weighing scale with dynamic zero error correction
02/02/1982US4313509 Weighing apparatus
01/1982
01/27/1982EP0044707A2 An electronic balance
01/26/1982US4312416 Scale testing vehicle having an auxiliary axle for section testing
01/12/1982US4310060 Apparatus for monitoring the blend of fibers
12/1981
12/29/1981US4307787 Electronic scales with two ranges
12/01/1981US4303139 Electronic weighing apparatus
12/01/1981CA1113514A1 Digital scale
11/1981
11/24/1981US4301878 Computing scale with label issuing scheme
11/17/1981US4300647 Electromagnetic force compensation scale with temperature compensation
11/17/1981US4300644 Apparatus for weighing fowl
11/03/1981US4298081 Differential weighing system providing improved signal to noise ratio
10/1981
10/20/1981CA1111078A1 Apparatus for preventing the overload of a load cell
10/13/1981US4294322 Electronic weight measuring device
10/13/1981US4294320 Method and apparatus for weighing material being collected
10/13/1981CA1110767A1 Computing scale system
09/1981
09/23/1981EP0036288A1 Improvements relating to weighing scales incorporating printers
09/15/1981CA1109085A1 Weight measuring method and apparatus thereof
09/02/1981EP0034656A1 Platform scales and method of producing such platform scales
09/01/1981US4286879 Device, particularly for the digital measuring of force
09/01/1981US4286679 Animal scale
09/01/1981CA1108196A1 Digital weighing machine
08/1981
08/25/1981US4285411 Electronic weighing apparatus
08/20/1981WO1981002341A1 Scales allowing a change of the weighing scale
08/12/1981EP0033705A2 Capacitance measuring device for a weighing apparatus
08/04/1981US4282560 Light distributor
07/1981
07/28/1981US4280574 Balance with selectable multiple reading scales
07/28/1981CA1106064A1 Digital scale
07/21/1981US4279317 Magnetic coupling for a weighing balance assembly
07/14/1981US4278139 Weighing apparatus with overload protection for off-center loading
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