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 pressãoInfo
- 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
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
- G01L9/00—Measuring 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
- G01L9/08—Measuring 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
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
- G01L9/00—Measuring 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
- G01L9/0001—Transmitting or indicating the displacement of elastically deformable gauges by electric, electro-mechanical, magnetic or electro-magnetic means
- G01L9/0008—Transmitting or indicating the displacement of elastically deformable gauges by electric, electro-mechanical, magnetic or electro-magnetic means using vibrations
- G01L9/0022—Transmitting or indicating the displacement of elastically deformable gauges by electric, electro-mechanical, magnetic or electro-magnetic means using vibrations of a piezoelectric element
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
- G01L9/00—Measuring 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
-
- Y—GENERAL 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T137/00—Fluid handling
- Y10T137/7722—Line condition change responsive valves
- Y10T137/7758—Pilot or servo controlled
- Y10T137/7761—Electrically actuated valve
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Measuring Fluid Pressure (AREA)
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)
Publication number | Priority date | Publication date | Assignee | Title |
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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 |
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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 |
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US5307668A (en) * | 1992-10-05 | 1994-05-03 | Badger Meter, Inc. | Gas density meter and method |
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DE19901119B4 (de) | 1999-01-14 | 2006-02-23 | Abb Patent Gmbh | Überwachungssystem für eine gasisolierte Hochspannungsschaltanlage |
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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 |
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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 |
-
2010
- 2010-11-29 PT PT101929669T patent/PT2458357E/pt unknown
- 2010-11-29 PL PL10192966T patent/PL2458357T5/pl unknown
- 2010-11-29 EP EP10192966.9A patent/EP2458357B2/en active Active
- 2010-11-29 ES ES10192966.9T patent/ES2467697T5/es active Active
-
2011
- 2011-11-24 TW TW100143189A patent/TWI454676B/zh active
- 2011-11-28 CA CA2817793A patent/CA2817793C/en active Active
- 2011-11-28 MX MX2013005951A patent/MX2013005951A/es active IP Right Grant
- 2011-11-28 US US13/989,218 patent/US9239271B2/en active Active
- 2011-11-28 WO PCT/EP2011/071202 patent/WO2012072590A1/en active Application Filing
- 2011-11-28 KR KR1020137017161A patent/KR101486831B1/ko active IP Right Grant
- 2011-11-28 BR BR112013013327-9A patent/BR112013013327B1/pt active IP Right Grant
- 2011-11-28 CN CN201180066238.9A patent/CN103477198B/zh active Active
-
2013
- 2013-05-27 CL CL2013001502A patent/CL2013001502A1/es unknown
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 |
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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. |