Nothing Special   »   [go: up one dir, main page]

BR112013013327A2 - método para medir a pressão de um gás, manômetro para medir a pressão de um gás, dispositivo redutor de pressão - Google Patents

método para medir a pressão de um gás, manômetro para medir a pressão de um gás, dispositivo redutor de pressão

Info

Publication number
BR112013013327A2
BR112013013327A2 BR112013013327A BR112013013327A BR112013013327A2 BR 112013013327 A2 BR112013013327 A2 BR 112013013327A2 BR 112013013327 A BR112013013327 A BR 112013013327A BR 112013013327 A BR112013013327 A BR 112013013327A BR 112013013327 A2 BR112013013327 A2 BR 112013013327A2
Authority
BR
Brazil
Prior art keywords
pressure
measuring
gas
reducing device
gauge
Prior art date
Application number
BR112013013327A
Other languages
English (en)
Other versions
BR112013013327B1 (pt
Inventor
Behrens Marcel
Alexander Downie Neil
Original Assignee
Air Prod & Chem
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=43754876&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=BR112013013327(A2) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Air Prod & Chem filed Critical Air Prod & Chem
Publication of BR112013013327A2 publication Critical patent/BR112013013327A2/pt
Publication of BR112013013327B1 publication Critical patent/BR112013013327B1/pt

Links

Classifications

    • GPHYSICS
    • G01MEASURING; TESTING
    • G01LMEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
    • G01L9/00Measuring steady of quasi-steady pressure of fluid or fluent solid material by electric or magnetic pressure-sensitive elements; Transmitting or indicating the displacement of mechanical pressure-sensitive elements, used to measure the steady or quasi-steady pressure of a fluid or fluent solid material, by electric or magnetic means
    • G01L9/08Measuring steady of quasi-steady pressure of fluid or fluent solid material by electric or magnetic pressure-sensitive elements; Transmitting or indicating the displacement of mechanical pressure-sensitive elements, used to measure the steady or quasi-steady pressure of a fluid or fluent solid material, by electric or magnetic means by making use of piezoelectric devices, i.e. electric circuits therefor
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01LMEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
    • G01L9/00Measuring steady of quasi-steady pressure of fluid or fluent solid material by electric or magnetic pressure-sensitive elements; Transmitting or indicating the displacement of mechanical pressure-sensitive elements, used to measure the steady or quasi-steady pressure of a fluid or fluent solid material, by electric or magnetic means
    • G01L9/0001Transmitting or indicating the displacement of elastically deformable gauges by electric, electro-mechanical, magnetic or electro-magnetic means
    • G01L9/0008Transmitting or indicating the displacement of elastically deformable gauges by electric, electro-mechanical, magnetic or electro-magnetic means using vibrations
    • G01L9/0022Transmitting or indicating the displacement of elastically deformable gauges by electric, electro-mechanical, magnetic or electro-magnetic means using vibrations of a piezoelectric element
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01LMEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
    • G01L9/00Measuring steady of quasi-steady pressure of fluid or fluent solid material by electric or magnetic pressure-sensitive elements; Transmitting or indicating the displacement of mechanical pressure-sensitive elements, used to measure the steady or quasi-steady pressure of a fluid or fluent solid material, by electric or magnetic means
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00Fluid handling
    • Y10T137/7722Line condition change responsive valves
    • Y10T137/7758Pilot or servo controlled
    • Y10T137/7761Electrically actuated valve

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Measuring Fluid Pressure (AREA)
BR112013013327-9A 2010-11-29 2011-11-28 método para medir a pressão de um gás, manômetro para medir a pressão de um gás, dispositivo redutor de pressão, produto de programa de computador executável por um aparelho de processamento programável, e mídia de armazenamento utilizável em computador BR112013013327B1 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP10192966.9A EP2458357B2 (en) 2010-11-29 2010-11-29 Method of, and Apparatus for, Measuring the Pressure of a Gas
EP10192966.9 2010-11-29
PCT/EP2011/071202 WO2012072590A1 (en) 2010-11-29 2011-11-28 Method of, and apparatus for, measuring the pressure of a gas

Publications (2)

Publication Number Publication Date
BR112013013327A2 true BR112013013327A2 (pt) 2018-05-08
BR112013013327B1 BR112013013327B1 (pt) 2020-11-10

Family

ID=43754876

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112013013327-9A BR112013013327B1 (pt) 2010-11-29 2011-11-28 método para medir a pressão de um gás, manômetro para medir a pressão de um gás, dispositivo redutor de pressão, produto de programa de computador executável por um aparelho de processamento programável, e mídia de armazenamento utilizável em computador

Country Status (13)

Country Link
US (1) US9239271B2 (pt)
EP (1) EP2458357B2 (pt)
KR (1) KR101486831B1 (pt)
CN (1) CN103477198B (pt)
BR (1) BR112013013327B1 (pt)
CA (1) CA2817793C (pt)
CL (1) CL2013001502A1 (pt)
ES (1) ES2467697T5 (pt)
MX (1) MX2013005951A (pt)
PL (1) PL2458357T5 (pt)
PT (1) PT2458357E (pt)
TW (1) TWI454676B (pt)
WO (1) WO2012072590A1 (pt)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9731593B2 (en) * 2008-08-07 2017-08-15 Ford Global Technologies, Llc Fuel storage system
ITBS20130039A1 (it) * 2013-03-27 2014-09-28 Emer Spa Dispositivo di sicurezza integrato per impianti a gas per auotrazione
EP2811269A1 (de) * 2013-06-06 2014-12-10 VEGA Grieshaber KG Multigrenzstandmessgerät
CN104236786B (zh) * 2013-06-09 2016-08-10 北京强度环境研究所 一种减压器放气试验超低温测量系统与方法
US9915261B2 (en) 2013-10-31 2018-03-13 Semes Co., Ltd. Substrate treating apparatus, drive assembly, and drive member controlling method
CA2851440A1 (en) * 2014-05-05 2015-11-05 Lacey Instrumentation Inc. Pressure gauge testing device
US11536132B2 (en) 2014-12-31 2022-12-27 Halliburton Energy Services, Inc. Integrated multiple parameter sensing system and method for leak detection
CN104949791B (zh) * 2015-06-23 2017-06-27 江苏大学 一种平衡式气体压力测压方法与装置
CN106932137B (zh) * 2017-03-08 2019-05-14 清华大学 一种液体压力远程实时测量系统
TWI648528B (zh) 2017-11-23 2019-01-21 財團法人工業技術研究院 電阻式氣體感測器與其氣體感測方法
US10928287B2 (en) 2018-08-09 2021-02-23 Air Products And Chemicals, Inc Method and apparatus for using a gas density sensor to measure and control gas mixture composition
IT201800009688A1 (it) * 2018-10-23 2020-04-23 Special Springs Srl Sensore di pressione per cilindro a gas
TWI754791B (zh) * 2019-01-18 2022-02-11 國立臺灣師範大學 自行車錶裝置
JP7344012B2 (ja) * 2019-06-07 2023-09-13 株式会社堀場エステック 流体制御バルブ、流量制御装置、及び、駆動回路
CN112345405B (zh) * 2020-09-25 2022-02-18 西安电子科技大学 一种六氟化硫气体密度监测装置及方法
KR102526435B1 (ko) * 2022-11-30 2023-04-27 (주)쎄미콤 자동 압력 측정 모니터링 시스템

Family Cites Families (51)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3612966A (en) * 1969-11-03 1971-10-12 Dybel Frank Richard Piezoelectric transducer with improved sensing circuit
US3561832A (en) 1969-12-05 1971-02-09 Hewlett Packard Co Quartz resonator pressure transducer
US3902355A (en) * 1972-07-31 1975-09-02 Gauting Gmbh Apparatebau Apparatus for the electronic-digital measurement of gas pressure
US4126049A (en) * 1977-02-14 1978-11-21 Cotter Mitchell A System and method of measuring fluid pressure force
GB2027886B (en) 1978-08-14 1983-02-02 Solartron Electronic Group Transducer for sensing a parameter of a fluid
US4275393A (en) * 1979-07-03 1981-06-23 Polyvend Inc. Method and apparatus for sensing pressure
FR2530338A1 (fr) * 1982-07-13 1984-01-20 Asulab Sa Element sensible a la pression et capteur de pression en faisant application
FR2532047A1 (fr) 1982-08-19 1984-02-24 Asulab Sa Capteur de mesure muni d'un resonateur piezo-electrique compense en temperature
US4644796A (en) 1983-06-21 1987-02-24 Quartztronics, Inc. Pressure measurement apparatus and method
DE3345750A1 (de) 1983-12-17 1985-06-27 Robert Bosch Gmbh, 7000 Stuttgart Druckaufnehmer mit sensorquarz
US4644804A (en) * 1984-07-17 1987-02-24 Franz Rittmeyer Ag Quartz resonating force and pressure transducer
JPS6184535A (ja) * 1984-10-03 1986-04-30 Seiko Instr & Electronics Ltd 水晶式気体圧力計
DE3529948A1 (de) * 1985-08-22 1987-03-05 Nord Micro Elektronik Feinmech Messanordnung zum messen des luftdrucks, insbesondere zur luftdatenerfassung im flugzeug
US4680970A (en) * 1986-01-31 1987-07-21 Yokogawa Hokushin Electric Corporation Apparatus for measuring pressure
JPS62184325A (ja) * 1986-02-07 1987-08-12 Seiko Instr & Electronics Ltd 水晶式気体圧力計
JPS62218834A (ja) * 1986-03-20 1987-09-26 Seiko Instr & Electronics Ltd 気体圧力計
US4734609A (en) * 1986-07-25 1988-03-29 Calogic Corporation Gas density transducer
DE3641842A1 (de) 1986-12-08 1988-06-16 Paul Prof Dr Leiderer Verfahren und vorrichtung zur druckmessung in einem gasfoermigen medium
US4802370A (en) * 1986-12-29 1989-02-07 Halliburton Company Transducer and sensor apparatus and method
US4938068A (en) * 1988-09-28 1990-07-03 The Slope Indicator Co. Pressure transducer
CH687276A5 (de) * 1989-01-23 1996-10-31 Balzers Hochvakuum Stimmgabelquarz-Manometer.
AT393416B (de) * 1989-04-27 1991-10-25 Avl Verbrennungskraft Messtech Messverfahren zur bestimmung bzw. ueberwachung von mechanischen und/oder physikalischen groessen
JPH0368828A (ja) 1989-08-07 1991-03-25 Daishinku Co 圧力測定装置
EP0484569A1 (de) 1990-11-06 1992-05-13 Asea Brown Boveri Ag Vorrichtung zur Messung von Schwefelhexafluorid-Zersetzungsprodukten
US5136885A (en) * 1991-04-05 1992-08-11 Tif Instruments, Inc. Quartz crystal pressure sensor
US5235844A (en) * 1991-10-23 1993-08-17 Niagara Mohawk Power Corporation Multiple gas property sensor
US5231880A (en) * 1992-01-15 1993-08-03 Quartzdyne, Inc. Pressure transducer assembly
DE4218926A1 (de) 1992-06-10 1993-12-16 Asea Brown Boveri Vorrichtung zur Messung einer Gasdichte
US5307683A (en) * 1992-08-05 1994-05-03 Marathon Oil Company Transient temperature compensation for pressure gauges
US5275055A (en) * 1992-08-31 1994-01-04 Honeywell Inc. Resonant gauge with microbeam driven in constant electric field
US5307668A (en) * 1992-10-05 1994-05-03 Badger Meter, Inc. Gas density meter and method
US5471882A (en) * 1993-08-31 1995-12-05 Quartzdyne, Inc. Quartz thickness-shear mode resonator temperature-compensated pressure transducer with matching thermal time constants of pressure and temperature sensors
GB9524241D0 (en) * 1995-11-28 1996-01-31 Smiths Industries Plc Rate sensors
GB2316773B (en) * 1996-06-12 1999-09-29 Gas Technology Canada Electronic gas regulator
DE19718520C1 (de) 1997-05-02 1998-10-01 Daimler Benz Ag Jalousierahmenanordnung
US5954089A (en) * 1998-04-17 1999-09-21 Trw Inc. Electromagnetic regulator utilizing alternate valve operating modes for gas pressure regulation
DE19901119B4 (de) 1999-01-14 2006-02-23 Abb Patent Gmbh Überwachungssystem für eine gasisolierte Hochspannungsschaltanlage
US6532822B1 (en) * 2000-09-26 2003-03-18 Clark Davis Boyd Resonant torsion pendulum pressure sensor
JP2002122498A (ja) * 2000-10-12 2002-04-26 Anelva Corp 含有ガスの圧力測定方法及び測定装置
GB2379983B (en) * 2001-09-19 2004-11-17 Eric Atherton Transducer assembly
DE10232823B4 (de) * 2002-04-29 2004-08-12 Hydrotechnik Gmbh Dichtewächter für SF6-isolierte Hoch- oder Mittelspannungsanlagen
JP4583801B2 (ja) * 2004-04-23 2010-11-17 学校法人早稲田大学 圧力測定方法および圧力測定装置ならびに眼圧計
FR2888930B1 (fr) * 2004-12-27 2007-08-31 Thales Sa Dispositfi de mesure a resonateur et procede mettant en oeuvre le dispositif
GB0517340D0 (en) * 2005-08-25 2005-10-05 Avery Berkel Ltd Improvements in or relating to vibrating beam sensors
US20100107735A1 (en) * 2005-09-22 2010-05-06 Igor Pavlovsky Gas Sensor
JP3969442B2 (ja) 2005-09-26 2007-09-05 エプソントヨコム株式会社 圧力センサ
US20070186982A1 (en) * 2006-02-10 2007-08-16 Cohen Joseph P Method for dispensing compressed gas
US7444878B1 (en) * 2006-10-30 2008-11-04 Northrop Grumman Systems Corporation Resonant frequency pressure sensor
ITMO20070004A1 (it) * 2007-01-11 2008-07-12 Landi Renzo Spa Regolatore di pressione
TWM334632U (en) * 2007-11-02 2008-06-21 su-hua Dai Unitary gas pressure adjusting device
GB0917216D0 (en) 2009-10-01 2009-11-18 Johnson Matthey Plc Method and apparatus for determining a fluid density

Also Published As

Publication number Publication date
US20130333774A1 (en) 2013-12-19
BR112013013327B1 (pt) 2020-11-10
ES2467697T3 (es) 2014-06-12
MX2013005951A (es) 2013-07-03
CA2817793C (en) 2015-10-20
EP2458357A1 (en) 2012-05-30
EP2458357B1 (en) 2014-04-23
CA2817793A1 (en) 2012-06-07
TW201229480A (en) 2012-07-16
KR20130100789A (ko) 2013-09-11
KR101486831B1 (ko) 2015-01-28
PL2458357T3 (pl) 2014-09-30
CN103477198B (zh) 2015-11-25
WO2012072590A1 (en) 2012-06-07
CN103477198A (zh) 2013-12-25
PL2458357T5 (pl) 2018-03-30
ES2467697T5 (es) 2018-02-27
PT2458357E (pt) 2014-06-11
EP2458357B2 (en) 2017-10-18
US9239271B2 (en) 2016-01-19
CL2013001502A1 (es) 2014-04-11
TWI454676B (zh) 2014-10-01

Similar Documents

Publication Publication Date Title
BR112013013327A2 (pt) método para medir a pressão de um gás, manômetro para medir a pressão de um gás, dispositivo redutor de pressão
PL2667176T3 (pl) Urządzenie do mierzenia rzeczywistej zawartości butli z gazem pod ciśnieniem
PL2458344T3 (pl) Sposób oraz urządzenie dla mierzenia rzeczywistej zawartości butli gazu pod ciśnieniem
BR112014001119A2 (pt) método para monitorar a condição de um objeto
GB201118071D0 (en) Device for monitoring intraocular pressure
BR112013008455A2 (pt) ''aparelho e método para medir a pressão intracraniana''
BRPI1013879A2 (pt) regulador de pressão de gás tendo indicadores sobrepostos
BR302013003668S1 (pt) Configuração aplicada em visor do medidor para um regulador de pressão de gás
BRPI1008074A2 (pt) método e dispositivo para regulagem de pressão de um poço
GB2509666B (en) Combination tire temperature, pressure and depth measuring device
GB2489410B (en) Pressure compensating device
DE102011101960A8 (de) Fluiddruckvorrichtung
EP2693941A4 (en) DEVICE, SYSTEM AND METHOD FOR MEASURING ALCOHOLEMIA
GB2499520B (en) A method for measuring the deformation of a turbo-machine blade during operation of the turbo-machine
GB2504284B (en) Improved sensing device for a gas turbine unit
PL2672806T3 (pl) Niezależny od temperatury miernik ciśnienia turgorowego, sposób wytwarzania miernika
EP2604450A4 (en) TIRE PRESSURE IN MEASURING SYSTEM
EP2733456A4 (en) DEVICE FOR CALCULATING AN ABSOLUTE DISPLACEMENT AMOUNT AND METHOD THEREFOR
SG11201404745PA (en) Ionization gauge for high pressure operation
BR112013031696A2 (pt) dispositivo de qualificação de medidores de deformação
DK2560761T3 (da) Fødeanordning til en højtryksvalsepresse
IT1397828B1 (it) Regolatore di pressione per gas
BR112013012566A2 (pt) método para monitoramento da condição de um fluido
FI20105823A0 (fi) Järjestely, laitteisto ja menetelmä teräpaineen määrittämiseksi
PT2537014E (pt) Aparelho de monitorização da pressão de fluidos

Legal Events

Date Code Title Description
B06F Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
B06U Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette]
B06A Patent application procedure suspended [chapter 6.1 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 28/11/2011, OBSERVADAS AS CONDICOES LEGAIS.