Patents
Sitemap › G01 - Measuring; Testing › G01L - Measuring force, stress, torque, work, mechanical power, mechanical efficiency, or fluid pressure › G01L 7 - Measuring the steady or quasi-steady pressure of a fluid or a fluent solid material by mechanical or fluid pressure-sensitive elements
Patents for G01L 7 - Measuring the steady or quasi-steady pressure of a fluid or a fluent solid material by mechanical or fluid pressure-sensitive elements (6,106)
05/2010
05/12/2010CN201464105U Fiber grating osmometer
05/12/2010CN201464104U Composite gas gauge
05/12/2010CN1703301B Pallet pressure monitor and work piece processing machine
05/12/2010CN101706297A Digital display micropressure and micro-flow comprehensive test bed
05/11/2010US7713197 Pressure measuring method, pressure measuring device, and tonometer
05/06/2010WO2010049794A1 Pressure sensor and wire guide assembly
05/06/2010US20100114506 Method and apparatus for determining capillary pressures in a three phase fluid reservoir
05/06/2010US20100110399 Reverse Flow Gas Gauge Proximity Sensor
05/06/2010US20100108870 Pressure sensor
05/04/2010US7710124 Method and apparatus for detecting panel conditions
05/04/2010US7707892 Pressure sensor
05/04/2010US7707881 Fill level sensor or pressure sensor with an anti-adhesive coating
05/04/2010CA2435056C Process for the continuous measurement, detection and regulation of support pressure and a device for carrying out the process
04/2010
04/29/2010WO2010046157A1 Method for producing high-pressure sensors
04/29/2010US20100101328 Stall detection by use of pressure sensors
04/29/2010DE19847793B4 Drucksensorelement Pressure sensor element
04/29/2010DE102009050554A1 Sensor Sensor
04/29/2010DE102008042455A1 Closing cover for use with indicator manometer for blocking process connection, has error sensing device deformed from pressure to be measured
04/28/2010CN201444095U Portable mercurial barometer
04/28/2010CN201444094U Pull-rod type fiber grating osmometer
04/27/2010US7706926 Adaptive feedback sources for application controllers
04/22/2010US20100100339 Apparatus and method for comparing gas pressure measurements
04/22/2010DE102008042982A1 Verfahren zur Herstellung von Hochdrucksensoren A process for producing high-pressure sensors,
04/22/2010DE102008036381B3 Production of an elastic deformation body used in the manufacture of a measuring membrane for a pressure sensor comprises forming a homogeneous mixture, forming a spray granulate, molding into a green body and sintering
04/21/2010CN201440101U 压力表结构 Gauge structure
04/15/2010WO2010042233A2 Pressure-based diagnostic system for process transmitter
04/15/2010WO2010040239A1 Sensor membrane
04/15/2010US20100094571 Rf integrated circuit having an on-chip pressure sensing circuit
04/15/2010US20100089169 Pressure sensor and manufacturing method of the same
04/15/2010US20100089167 Apparatus and method for controlling and monitoring the pressure in pressure line or pipes
04/15/2010DE19723442B4 Endoskop mit wenigstens einer Registriereinrichtung Endoscope with at least one recording device
04/14/2010EP1680655B1 Pressure transmitter module with leak-resistant sensor housing
04/13/2010US7698091 Method for detecting the start of a dive for a dive computer
04/13/2010US7696621 RFID tag packaging system
04/13/2010US7694574 Pirani vacuum gauge
04/08/2010US20100088046 Method for determining refrigerant charge
04/08/2010DE102007036272B4 Membrananordnung zur Druck- oder Schallmessung mit einem Membranschutz Diaphragm assembly for pressure or sound measurement with a membrane protection
04/08/2010DE102004033813B4 Druckmessgerät Pressure gauge
04/07/2010EP1839025B1 Hydraulic pressure transmitter and pressure sensor or differential pressure sensor provided with such a hydraulic pressure transmitter
04/01/2010US20100082275 Method for the Detection of Errors in Pump Units
04/01/2010US20100077862 Workpiece Composite and Use of the Workpiece Composite
04/01/2010DE102008049152A1 Drehbares Instrumentengehäuse Rotatable instrument housing
04/01/2010DE102008042447A1 Pressure sensor arrangement has diaphragm and counter element, where diaphragm is provided moving relative to it depending on action of force on diaphragm on partial areas of diaphragm
03/2010
03/31/2010CN101688813A Measurement instrument and method
03/30/2010US7686801 Method and apparatus for indicating pressure in chest drainage devices
03/30/2010US7686651 Sensor apparatus
03/25/2010WO2010033422A1 Diaphragm structure and method of manufacturing a diaphragm structure
03/25/2010US20100071473 Internal pressur sensor
03/25/2010DE102008048578A1 Messvorrichtung und Verfahren zur Messung Measuring apparatus and method for measuring
03/24/2010EP2166329A2 Bourdon tube pressure gauge
03/24/2010EP1576348B1 (high) pressure sensor featuring pressure loading of the fastening element
03/24/2010CN101676701A Bourdon tube pressure gauge
03/24/2010CN101676700A Pressure measurement anti-blockage method and device
03/23/2010US7684953 Systems using variable resistance zones and stops for generating inputs to an electronic device
03/23/2010US7681455 Method and device for monitoring the state of the protective covering of a rotary furnace burner
03/18/2010WO2010028879A1 Sensor arrangement, method for operating a sensor arrangement and method for producing a sensor arrangement
03/18/2010US20100064817 Bourdon tube pressure gauge
03/18/2010US20100064816 Diaphragm structure and method of manufacturing a diaphragm structure
03/18/2010US20100064780 Pressure Determination In Microfludic Systems
03/18/2010DE102006053538B4 Drucksensor für Flüssigkeiten Pressure sensor for liquids
03/17/2010CN201425523Y Device for measuring ventilation parameters of branch pipe for sintering machine bellow
03/16/2010US7678065 Implant with intraocular pressure sensor for glaucoma treatment
03/16/2010US7677109 Pressure sense die pad layout and method for direct wire bonding to programmable compensation integrated circuit die
03/16/2010US7677106 Internal pressure sensor
03/11/2010US20100058874 Method and apparatus for diagnosis of liquid losses in pressure measuring transducers filled with pressure transmitting liquids
03/11/2010US20100058873 Sensor assemblage and method for manufacturing a sensor assemblage
03/10/2010CN101669018A Sensor with composite diaphragm containing carbon nanotubes or semiconducting nanowires
03/03/2010CN201417193Y Pressure displacement monitor of electrothermal pressure cooker
03/03/2010CN101663570A Nano-particle modified fill fluid for pressure transmitters
03/03/2010CN101660960A Sintering pallet grate bar zone negative pressure measuring device
03/02/2010US7669479 Combined temperature and pressure transducer incorporating connector keyway alignment and an alignment method
02/2010
02/25/2010US20100043564 Pressure Sensor With Dual Chamber Cover And Corrugated Membrane
02/25/2010DE19736306C5 Verfahren zur Herstellung von Drucksensoren A process for the production of pressure sensors
02/24/2010EP2155287A1 Pressure sensing device and use of the same in a connecting structure
02/24/2010CN201413209Y Effective stress shovel
02/24/2010CN201413153Y Tail gas recorder for automobile engines
02/23/2010US7668688 System, program product, and related methods for estimating and managing crude gravity in real-time
02/23/2010US7665365 Pressure sensor and attachment structure of pressure sensor
02/18/2010US20100037698 Pressure-measuring device
02/18/2010US20100037697 Pressure sensor
02/18/2010US20100037680 Methods and apparatuses for detecting occlusions in an ambulatory infusion pump
02/18/2010DE102008037736A1 Pressures and/or pressure changes detecting device e.g. high pressure-resistant control element, has base part forming boundary for deformation of membrane, where membrane is provided with corrugated profile
02/17/2010CN201408100Y High precision double corrugated pipe structure fiber grating liquid pressure sensor
02/16/2010US7664609 Device for impact sensing having at least two pressure sensors
02/16/2010US7661318 Stress isolated pressure sensing die, sensor assembly inluding said die and methods for manufacturing said die and said assembly
02/16/2010US7661317 High pressure transducer having an H shaped cross-section
02/12/2010CA2638664A1 Pressure sensor
02/11/2010DE102008034350A1 Sensor membrane for pressure sensor, has two surfaces comprising profiles which are formed by corroding, where surfaces face each other and run parallel to each other and profiles are formed in form of concentric circles around center point
02/11/2010DE102006016846B4 Anschlusselement zur lösbar abgedichteten Verbindung eines Fluidleitungssystems mit einem Druckaufnehmer und Druckaufnehmer hierzu Connecting element for the releasable sealed connection of a fluid line system with a pressure sensor and pressure sensor for this purpose
02/10/2010EP2150783A1 Liquid level sensor
02/09/2010US7658112 Mat for pressure measurement and a body information acquisition device
02/04/2010US20100030486 Method and Apparatus for Determining at Least One Measured Variable of a Medium
02/04/2010US20100024561 Method and apparatus for measuring pressure inside a fluid system
02/04/2010DE102008033592A1 Pressure sensor, particularly micro-mechanical differential pressure sensor, has measuring diaphragm and diaphragm carrier body, with which measuring diaphragm is connected along its edge in pressure-sealed manner
02/04/2010DE102005009918B4 Vorrichtung zur Ermittlung des Innendrucks von gefüllten, elastischen Gefäßen Device for determining the internal pressure of the filled, elastic vessels
02/03/2010CN201397214Y Overpressure protector for negative pressure bellows
02/03/2010CN201397209Y Pressure gauge
02/03/2010CN100587434C Process seal for process control transmitter
02/02/2010US7657393 System for determining inflating pressures of tires mounted on a motor vehicle wheels
02/02/2010US7654159 MEMS nanoindenter
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