Patents
Patents for G01G 3 - Weighing apparatus characterised by the use of elastically-deformable members, e.g. spring balances (4,247)
08/2007
08/08/2007CN2932329Y A parallel-connected time division modulation weighing instrument device
08/08/2007CN2932328Y Self-supported bridge-type weighing sensor
08/02/2007WO2007085146A1 A load cell and a electrical weighing scale equipped with the load cell
08/01/2007CN1329714C Integrally formed flexure pivot for a force-measuring device, and force-transfer mechanism with the flexure pivot
08/01/2007CN101010571A Load cell for elevator etc.
07/2007
07/26/2007DE102006004963A1 Force measuring device for e.g. weighing machine, has disk spring, and component whose position relative to another component is detectable by inductive and/or capacitive and/or eddy current principle
07/25/2007EP1811292A1 Quartz crystal sensor cell
07/25/2007CN2925498Y Infusion alarming device
07/18/2007CN2924499Y Hanging spring scale
07/18/2007CN2924497Y Multifunctional portable scale
07/17/2007US7243558 Bonding of strain gauges to the deformable body of a force-measuring cell
07/11/2007EP1806710A1 Sensor embedded in a layer of cement material of a pavement and security system including said sensor
07/11/2007CN1995941A Omnibearing sand grain creeping and wind speed and wind direction dynamic collecting instrument
07/05/2007WO2007073812A1 Precision force transducer comprising strain gauge elements
06/2007
06/28/2007US20070144794 Noise reduction method and system for weight scale
06/28/2007DE102005060106A1 Präzisionskraftaufnehmer mit Dehnungsmesselementen Precision force with strain gauge elements
06/27/2007EP1801964A1 Method for correcting an analogue amplifier output signal, amplifier module and measurement device
06/19/2007US7232961 Portable hand held luggage weight and size measurement device
06/14/2007WO2006102028A3 Coupling device
06/14/2007DE10290402B4 Wiegesensor Weighing Sensor
06/13/2007EP1794560A1 Measuring sensor
06/13/2007CN2911620Y Constant pressure clamps
06/06/2007EP1793211A2 Method and device for determining forces exerted on a rail.
06/06/2007DE212006000009U1 Kraftmesszelle mit IP-Adresse Load cell with IP address
05/2007
05/30/2007CN2906569Y Electronic platform scale
05/30/2007CN2906568Y Sensor
05/29/2007US7224257 Physical quantity sensing element having improved structure suitable for electrical connection and method of fabricating same
05/24/2007US20070117983 An organized, self-assembled monolayer (SAM) on a sensing surface of a sensor device for identifying at least one foreign material from environment; has a piezoelectric crystal element and a sensor
05/24/2007US20070113688 Method for tissue osmometry
05/23/2007EP1788377A1 Sensing apparatus
05/23/2007CN2903934Y Cantilever type weighing sensor
05/23/2007CN2902302Y Automatic alarming device used during intravenous drip
05/23/2007CN1967184A Dynamic monitor for sand flow
05/22/2007US7222144 Weight measurement apparatus, method of eliminating noise and method of designing digital filter
05/22/2007US7220924 Fastening arrangement of a force-transmitting device
05/22/2007CA2247944C Multi-load cell force sensing apparatus
05/18/2007WO2007054245A1 Measurement apparatus and measurement method for a packaging container
05/16/2007CN1964386A A mobile phone capable of realizing electronic scale function and its method for realizing weighing
05/15/2007US7217891 Capacitive sensing apparatus for a vehicle seat
05/15/2007CA2380470C Load cell
05/12/2007CA2567853A1 Luggage with built-in weight measurement device and method of use
05/10/2007WO2006113194A3 Under-pillow-block load cell
05/09/2007EP1654522A4 Load measuring transducer including elastic structure and gauge using induced voltage, and load measuring system using the same
05/09/2007CN2898785Y Protector against overload for electronic balance sensor
05/09/2007CN2898781Y Special weighing sensor for electronic hung balance
05/09/2007CN2898780Y Portable balance
05/09/2007CN1314948C Digital fish weighing device
05/08/2007US7215870 Moisture protection for an electromechanical transducer
05/03/2007US20070095156 Flexure system for strain-based instruments
05/02/2007EP1644716A4 System and method for load sensing using piezoelectric effect
05/02/2007EP0964232B1 Load sensor
05/02/2007CN2896244Y 电子平台秤 Electronic platform scales
05/01/2007US7211748 Force measuring system having several force-measuring cells and a circuit calculating a total signal
05/01/2007US7210362 Diaphragm type load detection sensor, load detection unit and electronic scale using same
04/2007
04/26/2007DE19548390B4 Vorrichtung zum Messen von Fahrzeugbelastungen A device for measuring vehicle loads
04/25/2007EP1314023B1 Quartz crystal sensor cell
04/25/2007CN2893667Y 称重板 Weighing plate
04/25/2007CN1952626A Vehicular weighing digital measurer
04/24/2007US7207211 High throughput microbalance and methods of using same
04/19/2007US20070084299 Load sensor plate
04/18/2007CN2890856Y Bridge type sensor
04/17/2007US7204010 Method of making a load sensor plate
04/10/2007US7202425 Under-pillow-block load cell
04/04/2007CN2886518Y Improved weighing mechanism of hook type electronic balance
04/04/2007CN1940514A Force-measuring sensing method
04/04/2007CN1308660C Optical fiber weighing system
04/03/2007US7197940 Moisture protection for an electromechanical transducer
03/2007
03/29/2007US20070068720 Capacitive sensing apparatus for a vehicle seat
03/28/2007CN2884162Y Capacitive weighing sensor
03/28/2007CN2884161Y Electronic wall hanging weigher
03/28/2007CN1936519A Composite scale spring balance structure
03/27/2007US7194922 Modular force-measuring cell for a weighing scale, and weighing scale
03/21/2007CN2880634Y Improved bicycle bell with weigh function
03/15/2007US20070056368 Device for measuring and displaying the amount of beer in a keg
03/07/2007CN1926410A 重量传感器 Weight Sensor
03/07/2007CN1303407C Apparatus for measuring the weight of small items.
02/2007
02/28/2007CN2874442Y Sensor and electronic scale mounted with such sensor
02/28/2007CN1302263C Sealed load cell
02/22/2007DE202005021069U1 Weighing system with several weighing cells for separately weighing several items
02/15/2007US20070034422 Calibration weight arrangement for an electronic balance
02/14/2007CN2869810Y Weighing device using 100 ton foundation-free non-rail-breaking weighing unit
02/13/2007US7176390 Capacitive load cell with multi-layer dielectric for extended range
02/13/2007US7174767 Particulate matter analyzer and method of analysis
02/08/2007US20070028702 Seat load detecting apparatus
01/2007
01/31/2007CN2864627Y Control circuit for intelligent weighing sensor
01/31/2007CN2864626Y Multifunctional weighing sensor
01/31/2007CN2864625Y Parallel curving type dynamic spindle weight measuring weighing bending plate sensor
01/25/2007US20070017711 Load measuring mechanism
01/24/2007CN2861986Y Wireless digital transmission reactive-load weighing grab bucket
01/24/2007CN1296683C System for automatically and dynamically recognizing and detecting overload of motor-driven vehicle
01/24/2007CN1296674C Portable overweight and bias-loading detector for goods train
01/23/2007US7165452 Measuring method, measurement-signal output circuit, and measuring apparatus
01/17/2007CN2859476Y Double capacitor weighting sensor
01/11/2007US20070007049 Housingless load cell
01/10/2007EP1320728B1 Force transducer for a vehicle seat
01/10/2007CN2856947Y Weighting senser
01/09/2007US7159463 Sensitive and selective method and device for the detection of trace amounts of a substance
01/05/2007CA2551500A1 Luggage scale
01/04/2007DE202005020992U1 Mounting kit module e.g. for receiving load cell, has lower mounting plate, upper mounting plate and two pressure pieces for receiving weighing cell and safety element forming integrated fall-arresting, lifting or limiting safeguard
01/03/2007CN2854530Y Balance combined with watch
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