Patents
Sitemap › G01 - Measuring; Testing › G01F - Measuring volume, volume flow, mass flow, or liquid level; Metering by volume › G01F 15 - Details of, or accessories for, apparatus of groups insofar as such details or appliances are not adapted to particular types of such apparatus
Patents for G01F 15 - Details of, or accessories for, apparatus of groups insofar as such details or appliances are not adapted to particular types of such apparatus (11,880)
06/2010
06/16/2010CN201508590U Novel pre-payment water meter
06/16/2010CN201508207U Data acquisition terminal for thermal power plant energy-conserving scheduling system
06/16/2010CN201508198U Leakage-proof environmental-protection water gauge
06/16/2010CN101743458A Window for measuring device
06/16/2010CN101740742A Cell box capable of early warning power failure and intelligent water meter
06/16/2010CN101738235A Flowmeter
06/16/2010CN101738234A All-electronic digital tap water meter
06/16/2010CN101074885B Flowmeter
06/15/2010US7735509 Distribution valve monitor and distribution valve incorporating same
06/10/2010WO2010003063A3 Apparatus for attenuating ultrasonic waves propagating within a pipe wall
06/10/2010DE102008060095B3 Field device e.g. pressure transducer, for e.g. process instrumentation in technical process system, has base rings covering flange pressing side such that ends of half rings are provided between head or nut of fastening screws and side
06/10/2010DE102008059510A1 Infusor for use in flow processing device for connecting process pipe with measuring pipe for flow measurement, has exhaust region with section whose flow cross section is smaller than flow cross section of measuring pipe
06/10/2010DE102008056871A1 Durchflussmessgerät Flowmeter
06/10/2010DE102008054432A1 Messeinrichtung mit einem Messrohr und Verfahren zur Überwachung der Messeinrichtung sowie Vorrichtung zur Überwachung einer Rohrleitung Measuring device with a measuring tube and method for monitoring the measuring device and device for monitoring a pipeline
06/10/2010DE102008054393A1 Rotational direction determining method for wheel of vehicle, involves determining phase relationship between received signals, and determining rotational direction of rotatable body based on phase relationship using nonius-process
06/10/2010DE102008035349A1 Anlage und Verfahren zur Abgabe von Flüssigkeit aus einem mehrere Kammern enthaltenden Tankwagen im Wesentlichen durch Schwerkraft System and method for dispensing liquid from a plurality of chambers containing tankers mainly by gravity
06/09/2010CN201503295U Gas wireless meter reading system
06/09/2010CN201503294U Night sight intelligent vortex precession flow meter
06/09/2010CN201503293U Resistance strain sensor for target flowmeter and pontoon liquid level meter
06/09/2010CN201503292U Point symmetry type linkage device for diaphragm gas meter
06/09/2010CN201503280U Integral intelligent necked vortex-shedding meter
06/09/2010CN201503279U Necking vortex street flow transmitter
06/09/2010CN201502772U Magnetic stepping motor control valve for IC card type gas meter
06/09/2010CN201502076U Anti-cracking device for water container
06/09/2010CN101726662A Method and system for acquiring energy measurement data
06/09/2010CN101726340A Check valve special for water meter
06/09/2010CN101726339A Fluid cutoff device and gas meter with the fluid cutoff device
06/09/2010CN101726332A Device for testing air quantity of fan and method thereof
06/09/2010CN101722294A Aluminum alloy water meter case die-casting and molding technology and product thereof
06/09/2010CN101226070B Method for detecting vortex street frequency based on heterodyne type accidental resonation
06/09/2010CN101198842B Inline measuring device with a vibration-type measurement pickup
06/08/2010US7730847 Personal, wearable, disposable breathing-gas flow indicator
06/03/2010US20100132451 Method and device for determining volume during transfer of a liquid
06/02/2010EP2192392A2 Metering device with an adapter device for an installable unit
06/02/2010EP2192390A2 Magnetic-inductive flow measuring apparatus
06/02/2010CN201497535U Gas meter provided with no mechanical counter
06/02/2010CN201497534U Multiphase flow rectifying device
06/02/2010CN101720420A Measuring system for a medium flowing in a process line
06/02/2010CN101718568A Automatic meter reading system for water meters through short messages
06/02/2010CN101382208B Electric motor valve
06/02/2010CN101354272B Apparatus for measuring cereal flow
06/02/2010CN101319918B Tele-metering direct-reading encoder of meter counter
06/02/2010CN101145532B Method of plating semiconductor devices
05/2010
05/27/2010DE102009028663A1 Messgerät für die Prozessmesstechnik Instrument for process measurement technology
05/27/2010DE102009028662A1 Anordnung zur Verbindung eines Messgeräts mit einem das zu messende Medium enthaltenden Behältnis Arrangement for connecting a meter with a the measured medium containing container
05/26/2010CN201488769U Water meter shell
05/26/2010CN201488768U Water meter shell
05/26/2010CN201488767U Spilt combined type gas meter box
05/26/2010CN201488766U Filter
05/26/2010CN201488765U Remote gas meter reading system
05/26/2010CN201488764U Magnetic coupling piece in electronic water meter and antimagnetic device of electronic sensor
05/26/2010CN201488763U Intelligent gas meter with function of vibration sensing
05/26/2010CN201482867U Aluminum alloy water meter cover cold pressure die
05/26/2010CN201482866U Aluminum alloy water meter connecting pipe cold pressure die
05/26/2010CN1946990B Multi-phase coriolis flowmeter
05/26/2010CN101354275B Intelligent fixed quantity water meter
05/20/2010WO2010054664A1 Battery driven consumption meter with voltage converter
05/19/2010EP2187183A1 Powder flow measuring device
05/19/2010EP2187182A1 Method for operating a flow sensor subjected to thermal and/or chemical treatments
05/19/2010EP2187181A1 Air flow measuring device
05/19/2010EP2187180A2 Magnetic-inductive flow measuring apparatus
05/19/2010EP2187174A1 Communication device arranged for wireless communication with a consumption meter
05/19/2010EP2185900A1 Brace bar with tabbed apertures for brazing to a flow tube
05/19/2010CN201477671U IC card meter signal collection device
05/19/2010CN201476836U Improved pressure gauge housing
05/19/2010CN201476835U Water meter and meter shell thereof
05/19/2010CN201476834U Metering separator with pneumatic counting controller
05/19/2010CN201476833U Liquid seal photoelectric direct reading water meter
05/19/2010CN201476832U Photoelectric liquid sensor
05/19/2010CN201476831U Data receiving device capable of reading and writing data storage card and forwarding short message
05/19/2010CN201476830U Ultrasonic signal processing function module
05/19/2010CN201476829U Water meter seal locking device
05/19/2010CN201476828U Water meter for preventing water burglary
05/19/2010CN201476815U Vertical spiral wing type water gauge with integrated filter and rectifier
05/19/2010CN201475585U Disassembly prevention gas meter socket
05/19/2010CN201473968U Butt opening-closing type automatically controlled water meter chamber
05/19/2010CN101709985A Plesoelectric ultrasonic flow sensor
05/18/2010CA2466932C Flow measurement module and method
05/14/2010WO2010052138A1 Mass flow sensor and motor vehicle having the mass flow sensor
05/14/2010WO2010022021A3 Mass-flow sensor with a molded flow restrictor
05/12/2010EP2184589A1 A method and an assembly for measuring a flow
05/12/2010CN201465899U Oil flowing relay terminal for preventing oil leakage
05/12/2010CN201464110U Pressure and flow integrated sensor structure
05/12/2010CN201463973U Synchronous motion connecting rod of double cores of membrane type gas meter
05/12/2010CN201463972U Installation structure of cores of membrane type gas meter
05/12/2010CN201463971U Synchronous motion mechanism of cores of membrane type gas meter
05/12/2010CN201463970U Rapid-loading anti-theft meter connector component
05/12/2010CN201463969U Gas meter diaphragm and diaphragm mounting structure in aluminum shell meter
05/12/2010CN201463968U Water meter cleaning opener
05/12/2010CN201463967U Remote flow quantity statistical device based on GPRS
05/12/2010CN201463966U Water gauge reading mirror
05/12/2010CN201463965U Video direct-reading water meter
05/12/2010CN201463964U Wireless long-transmission combination water meter
05/12/2010CN201463963U Intelligent gas meter for wireless meter reading
05/12/2010CN201463962U Direct-reading meter system
05/12/2010CN201463961U Short message platform intelligent gas meter
05/12/2010CN201463960U Photoelectric direct-reading wireless remote-transmission family diaphragm gas meter
05/12/2010CN201463959U Oil monitor of automobile
05/12/2010CN201463958U Micro-power mechanical encoder
05/12/2010CN201463957U Crank adjusting mechanism of membrane type gas meter
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