Patents
Sitemap › G01 - Measuring; Testing › G01L - Measuring force, stress, torque, work, mechanical power, mechanical efficiency, or fluid pressure › G01L 1 - Measuring force or stress, in general
Patents for G01L 1 - Measuring force or stress, in general (22,371)
03/2014
03/26/2014CN203502299U Tensile force transducer
03/26/2014CN203502148U Data acquisition device of ceramic pressure sensor chips
03/26/2014CN203502147U Strain type tray of anchor rod stress sensor
03/26/2014CN203502140U Wireless passive surface-acoustic-wave delay line type temperature and pressure sensor
03/26/2014CN103688146A System for calibrating and measuring mechanical stress in at least a part of a rail
03/26/2014CN103680272A Sensor device and method applied to simulating nervous reflex system
03/26/2014CN103674400A Force sensor and method for testing its reliability
03/26/2014CN103674399A Stress dispersion MEMS (Micro-Electro-Mechanical Systems) plastic package pressure sensor and preparation method thereof
03/26/2014CN103674360A Lens stress detecting method
03/26/2014CN103674359A Method and device for laser ultrasonic non-destructive testing of residual stress of composite material
03/26/2014CN103674358A Method for compensating temperature of diaphragm type fiber F-P (Fabry-Perot) cavity pressure sensor
03/26/2014CN103674357A Film force-measuring sensor of embedded cutting tool type, and preparation method thereof
03/26/2014CN103674356A Pressure sensor with long service life and high sensitivity
03/26/2014CN103674355A Suspended force-sensitive sensor chip capable of eliminating encapsulation stress and manufacture method thereof
03/26/2014CN103674354A High-temperature polysilicon pressure sensor
03/26/2014CN103674353A Concrete stress sensor by piezoelectric properties of PVDF (polyvinylidene fluoride) film
03/26/2014CN103674352A Pressure transmitter signal processing chip and capacitive differential pressure transmitter
03/26/2014CN103674351A External force detection device and external force detection sensor
03/26/2014CN103674350A Pressure sensor and pressure value detection method
03/26/2014CN103674349A Gauss theorem based open-loop magnetic flux sensor sensing method
03/26/2014CN103674348A String force measuring device
03/26/2014CN103674347A Hollow flexible inductor borehole stress sensor and detection method thereof
03/26/2014CN103674346A Laminated rubber bearing void pre-warning device
03/26/2014CN103674345A Method for measuring eliminating stress of oriented organic glass
03/26/2014CN103674344A Analyzing device for monolithic-magnetic-block current situation and kinetic-energy efficiency of mechanical magnetic-energy machine
03/26/2014CN103674085A U-shaped structure sapphire fiber grating temperature and stress sensor and manufacturing method thereof
03/26/2014CN103659816A Robot system for collecting stress test data of drilling rig derricks
03/26/2014CN102735380B Multi-function electronic speckle interferometer
03/26/2014CN102706491B Miniature resistance strain-type tensile force sensor
03/26/2014CN102322982B Device and method for measuring inner stress of concrete
03/26/2014CN102162773B Clustered-type bridge health real-time monitoring system and method based on wireless communication technology
03/25/2014US8682599 Road surface friction coefficient estimating device and road surface friction coefficient estimating method
03/25/2014US8677838 Contact-pressure detecting apparatus and input apparatus
03/25/2014US8677837 Torque-measuring hub, power-measuring system, and cycle wheel equipped with such a hub or system
03/20/2014WO2014043664A1 Single layer force sensor
03/20/2014WO2014042547A1 A hermetically sealed apparatus, particularly for use in a subsea environment
03/20/2014WO2013182567A3 Optical measuring system comprising polarisation compensation, and corresponding method
03/20/2014US20140081264 Fiber-optic force sensor, force measurement device and catheter
03/20/2014US20140076066 Multicapacitor force/moment sensor arrays
03/20/2014US20140076065 Coordinated Ratiometric Compensation for High-Precision Load-Cells
03/20/2014US20140076063 Single layer force sensor
03/20/2014DE202014100540U1 Energieführungskette und Überwachungssystem zum Schutz gegen Leitungsabriss Energy supply chain and monitoring system to prevent demolition line
03/20/2014DE102013014098A1 Pedalkraftmessvorrichtung Pedal force measuring device
03/19/2014EP2708864A2 Hoist health and usage monitoring system and components thereof
03/19/2014EP2707728A1 Bistable force and/or acceleration sensor
03/19/2014EP2707683A1 Resistant strain gauge
03/19/2014CN203490011U Fiber grating sensor used for monitoring working resistance of hydraulic support
03/19/2014CN203490010U Stress meter for measuring surface stress of toughened glass
03/19/2014CN203490009U Low-range sputtered thin film type force transducer
03/19/2014CN203490008U Contact force measurement device of electromechanical switch contact
03/19/2014CN203490007U Accurate detecting device for external prestress steel beam stress
03/19/2014CN203490006U Double-faced meshing instrument force measuring mechanism
03/19/2014CN103645071A Application method of multi-application pressure sensor capable of being fixed at any position
03/19/2014CN103645004A Pressure sensor chip packaging structure
03/19/2014CN103644999A Low-range and high-sensitivity micro-electromechanical system (MEMS) pressure sensor and manufacture method thereof
03/19/2014CN103644997A Piezoelectric intelligent material based bolt pre-tightening force sensor
03/19/2014CN103644991A Dual-FBG (fiber bragg grating) stress sensor based on DFB (Distributed Feed Back) laser demodulation and stress measuring method
03/19/2014CN103644990A Compact glass surface stress measuring instrument
03/19/2014CN103644989A Photosensitive color method bench type stress meter
03/19/2014CN103644988A Optical fiber pressure sensor with temperature measurement function
03/19/2014CN103644987A Optical fiber F-P (Fabry-Perot) cavity pressure sensor with temperature self compensation
03/19/2014CN103644986A Hollow grouting anchor rod structure based mine pressure measuring device
03/19/2014CN103644985A Multi-measuring range CMOS MEMS capacitive pressure sensor chip
03/19/2014CN103644984A Miniature pressure sensor
03/19/2014CN103644983A Multi-application pressure sensor capable of being fixed at any position
03/19/2014CN103644955A Differential-motion strain fiber Bragg grating suspension-type belt weigher
03/19/2014CN102706494B Real-time pressure sensing method based on fiber bragg grating reflected light polarization parameter
03/19/2014CN102692288B Preparation method of flexible force sensitive sensor
03/19/2014CN101675315B Optical strain gauge
03/18/2014US8671782 Force sensor and corresponding force monitoring mattress
03/18/2014US8671780 Strain gauge type force-torque sensor and method for manufacturing the same
03/18/2014US8671770 Brazed joint strain shift detection method for monitoring instrument high cycle fatigue life
03/18/2014US8671768 Pressure vessel with lifetime value director
03/13/2014WO2014037025A1 Electric actuator with a force / pressure measurement sensor
03/13/2014WO2014036852A1 Online load detection device for self-balancing two-wheel vehicle
03/13/2014WO2013182570A4 Method for compensating fibre-optic measuring systems and fibre-optic measuring system
03/13/2014US20140069212 Compliant tactile sensor with fluid-filled, sponge-like material
03/13/2014US20140069202 Detection of mechanical stress on coated articles
03/13/2014DE112012002701T5 Folientyp-Drucksensor, z. B. für einen Fussbekleidungsartikel Foil-type pressure sensor, z. B. A footwear item
03/13/2014DE102013201476B3 Surface acoustic wave (SAW) load cell has SAW sensor which is mounted between measuring end and attachment end of base portion, and biased at base portion to operate against measuring direction
03/13/2014DE102012018124A1 Isometric finger-gripping force target-measuring device used for accessing severity of e.g. parkinson disease, has force sensors that are touched so as to measure gripping force of fingers with subject, under isometric conditions
03/13/2014DE102007051825B4 Sitzsensor Seat sensor
03/12/2014CN203479455U Instrument blowing method improving device
03/12/2014CN203479437U Pressure head
03/12/2014CN203479436U Pile body stress test apparatus for static-pressure prestressed high-strength concrete pile
03/12/2014CN203479435U Stress test device for non-metallic anti-floating anchor rod body
03/12/2014CN203479434U Crustal stress and strain combined type measurement sensor in rock borehole
03/12/2014CN203479433U Pressure transmission controller
03/12/2014CN203479432U Apparatus for detecting soil extruding force of existing construction structure in composite shield tunneling
03/12/2014CN103635781A Optical sensor systems and methods
03/12/2014CN103630417A Method for progressively identifying defective cables, concentrated load and linear displacement by virtue of angle monitoring
03/12/2014CN103630277A Film stress test method
03/12/2014CN103630276A Stress sensing system based on wide-sideband and narrowband fiber grating matching demodulation
03/12/2014CN103630275A Embedded measuring method for contact press of annular friction pair
03/12/2014CN103630274A Micro electro mechanical system based flexoelectric type micro pressure sensor
03/12/2014CN103630273A Device for measuring quasi-static force via piezoelectric sensing element
03/12/2014CN103630272A Device for measuring object stress by utilizing graphene membrane, and preparation method and testing method of device
03/12/2014CN103630083A Strain measuring device
03/12/2014CN102829918B Loading method of differential vertical micro force loading device
03/12/2014CN102818661B Measurement method for differential vertical micro force measurement device
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