Patents for G01G 3 - Weighing apparatus characterised by the use of elastically-deformable members, e.g. spring balances (4,247) |
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02/26/1997 | CN1143746A Self-supporting weight sensor and scale incorporating sensors of this kind |
02/19/1997 | CN2247538Y Infusion alarm device |
02/18/1997 | US5604336 Load cell with composite end beams having portions with different elastic modulus |
02/18/1997 | US5604335 Measuring method of mass concentration of suspended particulate matter in gas |
02/12/1997 | CN2247332Y Price-caculating balance for railway luggage |
02/12/1997 | CN2247331Y Strain type thick film force sensor |
02/12/1997 | CN2247330Y Double-scale balance synchronous correcting mechanism |
02/06/1997 | WO1997004289A1 Strain measuring devices, and monitoring of vehicle container loads |
01/15/1997 | CN2245213Y Portable spring balance with digital disc |
01/15/1997 | CN2245212Y Portable electronic scales with digital displayer |
01/08/1997 | EP0752575A2 Load cell |
01/07/1997 | US5591944 Overload stop assembly for a load cell |
01/03/1997 | WO1997000427A1 Force sensitive scale and dual sensor load cell for use therewith |
01/02/1997 | EP0751381A1 Thin load cell having unitary structure |
01/01/1997 | CN2244185Y Two side digital display spring scale |
01/01/1997 | CN1139204A Hydraulic-variator weighing (dynamometric) sensor |
12/11/1996 | EP0747678A1 Force measuring device with optical sensor compensating off-centre loading, particularly for weighing persons and process for producing such an apparatus |
12/11/1996 | EP0464223B1 Weight measuring apparatus |
12/04/1996 | CN2241872Y Hanging double-scale pan scale |
12/04/1996 | CN2241871Y Lever-type double-display spring pan scale |
12/04/1996 | CN2241549Y Liquid level automatic controller for hospital clinical infusion |
11/28/1996 | DE19535202C1 Precision weighing cell with scale pan |
11/27/1996 | EP0744108A1 Signalling method and structure suitable for out-of-band information transfer in communication network |
11/27/1996 | CN2241326Y Portable miniature electronic scale |
11/19/1996 | US5577069 Signalling method and structure suitable for out-of-band information transfer in communication network |
11/19/1996 | US5576521 Multiple readout spring scale |
11/13/1996 | EP0742426A1 Self-supporting weight sensor and weighing apparatus provided with such sensors |
11/12/1996 | US5574261 Circuit for precisely measuring the load of cooking food in microwave oven |
11/10/1996 | CA2175546A1 Self-supporting weight sensor and scale incorporating sensors of this kind |
11/07/1996 | WO1996035103A1 A piezoelectric crystal microbalance device |
11/05/1996 | US5571961 For positioning in a depression in a pavement |
10/23/1996 | EP0738882A2 Load cell |
10/23/1996 | EP0738383A1 Load cell |
10/23/1996 | CN2238426Y Electronic platform scale |
10/23/1996 | CN2238425Y Two-stage indicating spring balance |
10/22/1996 | US5566575 Rocker pin load cell with a rotation limiter |
10/16/1996 | CN2237841Y Hook type electronic balance |
10/16/1996 | CN2237840Y Capacitor type induction weighing apparatus capable of bearing heavy load |
10/16/1996 | CN2237839Y Adjustable stiffness pointer type volute spring balance |
10/16/1996 | CN2237838Y Foldable double-face spring dial balance |
10/02/1996 | CN2236645Y Electronic spring scale |
09/25/1996 | CN2236126Y Electric platform scale |
09/25/1996 | CN2236125Y Hydraulic spring scale |
09/12/1996 | WO1996027780A1 Composite load cell |
09/11/1996 | CN2235115Y Shear beam type weighing sensor with inserted side cover board |
09/10/1996 | US5554935 Mass or weight determination of arbitrarily-shaped dielectric objects by microwave resonator measurements |
09/04/1996 | CN2234611Y Mine intelligent production monitor |
09/04/1996 | CN2234610Y Portable electronic weighing device |
09/04/1996 | CN2234609Y Hand digital display electronic weighing device |
09/04/1996 | CN2234608Y Error compensation type spring hanger balance |
08/28/1996 | CN2234083Y Double inclined surface spring scale |
08/28/1996 | CN1129978A Thin load cell having unitary structure |
08/21/1996 | EP0727041A1 Force compensator for inertial mass measurement instrument |
08/15/1996 | WO1996024824A1 Load cell assembly with linearization and common mode discrimination of complementary force signals |
08/14/1996 | EP0726449A1 Portable measuring device for detecting the weight of a vehicle |
08/14/1996 | EP0634003B1 Load cell |
08/07/1996 | CN2232579Y Hanging plate (hanger) type commercial electronic balance |
08/07/1996 | CN1032468C Preparation for new N-acylated arylpyrroles useful as insecticidal, acaricidal, nematicidal and molluscicidal agents |
07/31/1996 | EP0724142A1 Method for taring an electronic balance, for measuring with this balance or for measuring with another electronic apparatus |
07/23/1996 | USRE35301 On-board load cell |
07/23/1996 | US5539158 For use in detecting a load |
07/18/1996 | DE19511354C1 Weighing device using expansion measuring strip in Wheatstone bridge |
07/16/1996 | US5535631 Strain gage array with mounting mechanism |
07/11/1996 | DE19511353C1 Strain gauge weighing transducer with corner load correction |
07/10/1996 | CN2230917Y Multi-range spring scale |
07/03/1996 | CN2230168Y Remote-controlled alarm for infusion |
06/25/1996 | US5530368 Capacitive sensor for detecting fluctuations in the mass and/or diameter of elongated textile test material |
06/20/1996 | DE19514892A1 Weighing cell device for vehicle waggon weighing bridge |
06/19/1996 | EP0717271A2 Load cell system |
06/19/1996 | CN2229656Y Tensile sensor |
06/18/1996 | US5526697 Dynamic load sensing method, dynamic load analyzing sensor, and load measurement equipment using said sensing method and said analyzing sensor |
06/18/1996 | CA2045771C Lift weighing |
06/13/1996 | WO1996018254A1 Signalling method and structure suitable for out-of-band information transfer in communication network |
06/12/1996 | CN2229075Y Spring electronic balance |
06/12/1996 | CN2229074Y Dial balance |
05/15/1996 | EP0514374B1 Load measuring apparatus |
05/14/1996 | US5515737 Weighing apparatus |
05/09/1996 | WO1996013703A1 Load sensor substrate and load sensor |
05/08/1996 | EP0555404B1 Capacitor-sensor |
05/01/1996 | EP0709657A2 Load cell |
05/01/1996 | CN2226285Y Thin pulling force tester |
05/01/1996 | CN2226284Y Double-face spring dial balance |
05/01/1996 | CN2226283Y Double-face spring dial balance |
04/30/1996 | US5512713 Load cell having a hollow and a strain gauge formed on a substrate attached inside the hollow |
04/23/1996 | US5510581 Mass-produced flat multiple-beam load cell and scales incorporating it |
04/17/1996 | EP0706644A1 Laser interferometric force transducer |
04/17/1996 | CN2225030Y Small-size electronic hanging scale |
04/17/1996 | CN2225029Y Spring scale with two-side dial indicator |
04/17/1996 | CN1120664A Multifunction pen-like spring scale |
04/16/1996 | CA2081603C Force measuring device |
04/16/1996 | CA2018064C Force transducer and method of producing it |
04/10/1996 | CN1120169A Construction method for three-dimensional seismic prospecting spacing arrangement |
04/10/1996 | CN1120159A Device for sensing food weight in a microwave oven |
03/26/1996 | US5501111 Force sensor systems especially for determining dynamically the axle load, speed, wheelbase and gross weight of vehicles |
03/21/1996 | DE4432109C1 Wägevorrichtung Weighing |
03/20/1996 | EP0702220A2 Load cell and weighing apparatus using the same |
03/14/1996 | WO1996007876A1 Weighing device |
03/12/1996 | US5497659 Method for measuring forces in a supply roll |
02/27/1996 | US5494311 For use in an occupant restraint system |
02/21/1996 | EP0598733B1 Spring balance |