BRPI0513629A - sensor de vibração e método para medir uma vibração - Google Patents
sensor de vibração e método para medir uma vibraçãoInfo
- Publication number
- BRPI0513629A BRPI0513629A BRPI0513629-6A BRPI0513629A BRPI0513629A BR PI0513629 A BRPI0513629 A BR PI0513629A BR PI0513629 A BRPI0513629 A BR PI0513629A BR PI0513629 A BRPI0513629 A BR PI0513629A
- Authority
- BR
- Brazil
- Prior art keywords
- vibration
- measuring
- points
- chamber surface
- sensor
- Prior art date
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N29/00—Investigating or analysing materials by the use of ultrasonic, sonic or infrasonic waves; Visualisation of the interior of objects by transmitting ultrasonic or sonic waves through the object
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N29/00—Investigating or analysing materials by the use of ultrasonic, sonic or infrasonic waves; Visualisation of the interior of objects by transmitting ultrasonic or sonic waves through the object
- G01N29/22—Details, e.g. general constructional or apparatus details
- G01N29/24—Probes
- G01N29/2481—Wireless probes, e.g. with transponders or radio links
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01H—MEASUREMENT OF MECHANICAL VIBRATIONS OR ULTRASONIC, SONIC OR INFRASONIC WAVES
- G01H1/00—Measuring characteristics of vibrations in solids by using direct conduction to the detector
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01H—MEASUREMENT OF MECHANICAL VIBRATIONS OR ULTRASONIC, SONIC OR INFRASONIC WAVES
- G01H11/00—Measuring mechanical vibrations or ultrasonic, sonic or infrasonic waves by detecting changes in electric or magnetic properties
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N29/00—Investigating or analysing materials by the use of ultrasonic, sonic or infrasonic waves; Visualisation of the interior of objects by transmitting ultrasonic or sonic waves through the object
- G01N29/02—Analysing fluids
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N29/00—Investigating or analysing materials by the use of ultrasonic, sonic or infrasonic waves; Visualisation of the interior of objects by transmitting ultrasonic or sonic waves through the object
- G01N29/14—Investigating or analysing materials by the use of ultrasonic, sonic or infrasonic waves; Visualisation of the interior of objects by transmitting ultrasonic or sonic waves through the object using acoustic emission techniques
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N2291/00—Indexing codes associated with group G01N29/00
- G01N2291/01—Indexing codes associated with the measuring variable
- G01N2291/014—Resonance or resonant frequency
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N2291/00—Indexing codes associated with group G01N29/00
- G01N2291/01—Indexing codes associated with the measuring variable
- G01N2291/015—Attenuation, scattering
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N2291/00—Indexing codes associated with group G01N29/00
- G01N2291/10—Number of transducers
- G01N2291/103—Number of transducers one emitter, two or more receivers
Abstract
SENSOR DE VIBRAçãO E MéTODO PARA MEDIR UMA VIBRAçãO Um método para medir uma vibração a partir de quatro ou mais pontos eqüidistantes em uma câmara, compreendendo centrar uma superfície de câmara ao redor de um ponto central, conter um fluido dentro da superfície de câmara, medir uma vibração do fluido a partir de pelo menos quatro pontos de medição em justaposição com a superfície da câmara, sendo que pelo menos dois pontos de medição estão localizados ao longo de um primeiro eixo geométrico passando através do ponto central e pelo menos dois pontos de medição estão localizados ao longo de um segundo eixo geométrico passando através do ponto central.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US59089604P | 2004-07-26 | 2004-07-26 | |
PCT/IL2005/000797 WO2006011145A2 (en) | 2004-07-26 | 2005-07-26 | Vibration sensor |
Publications (1)
Publication Number | Publication Date |
---|---|
BRPI0513629A true BRPI0513629A (pt) | 2008-05-13 |
Family
ID=35786580
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BRPI0513629-6A BRPI0513629A (pt) | 2004-07-26 | 2005-07-26 | sensor de vibração e método para medir uma vibração |
Country Status (12)
Country | Link |
---|---|
US (1) | US7673515B2 (pt) |
EP (1) | EP1779102A4 (pt) |
JP (1) | JP4864888B2 (pt) |
KR (1) | KR20070062974A (pt) |
CN (1) | CN100520395C (pt) |
BR (1) | BRPI0513629A (pt) |
CA (1) | CA2575213A1 (pt) |
EA (1) | EA009298B1 (pt) |
MX (1) | MX2007001105A (pt) |
UA (1) | UA90277C2 (pt) |
WO (1) | WO2006011145A2 (pt) |
ZA (1) | ZA200700689B (pt) |
Families Citing this family (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20100116059A1 (en) * | 2004-07-26 | 2010-05-13 | Spider Technologies Security Ltd. | Vibration sensor having a single virtual center of mass |
EP2215439A1 (en) * | 2007-10-09 | 2010-08-11 | Spider Technologies Security Ltd. | A vibration sensor having a single virtual center of mass |
RU2530479C2 (ru) * | 2010-05-20 | 2014-10-10 | ЭДВАНСТ ВЕКТОР АНАЛИТИКС СиАйЭй, | Способ и 3d-приемник измерения вектора механических колебаний |
CN103119962B (zh) * | 2010-10-07 | 2014-07-30 | 丰田自动车株式会社 | 传声器单元以及集音装置 |
JP5054837B1 (ja) * | 2011-07-22 | 2012-10-24 | 立山科学工業株式会社 | 感震器 |
CN103308939B (zh) * | 2013-05-27 | 2015-12-09 | 李吉世 | 一种地震感知仪 |
CN105259566B (zh) * | 2015-10-28 | 2018-02-02 | 中国石油天然气股份有限公司 | 一种地震全向矢量检波器 |
CN105467440B (zh) | 2015-10-28 | 2018-02-02 | 中国石油天然气股份有限公司 | 一种全向矢量地震数据处理方法及装置 |
CN105388514B (zh) | 2015-10-28 | 2017-12-05 | 中国石油天然气股份有限公司 | 一种地震全向矢量静电悬浮检波器 |
US10545254B2 (en) | 2015-10-30 | 2020-01-28 | Ion Geophysical Corporation | Multi-Axis, single mass accelerometer |
DE102018215496A1 (de) * | 2018-09-12 | 2020-03-12 | Robert Bosch Gmbh | Sensorvorrichtung aufweisend ein Gehäuse und einen wenigstens einachsigen Vibrationssensor |
US11204365B2 (en) | 2018-09-13 | 2021-12-21 | Ion Geophysical Corporation | Multi-axis, single mass accelerometer |
CN110706457B (zh) * | 2019-11-20 | 2021-06-08 | 马骁骋 | 一种地震检测设备 |
CN111257415B (zh) * | 2020-01-17 | 2021-08-10 | 同济大学 | 基于移动列车振动信号的隧道损伤检测管理系统 |
Family Cites Families (29)
Publication number | Priority date | Publication date | Assignee | Title |
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SU99191A1 (ru) * | 1951-11-28 | 1953-11-30 | М.Г. Лозинский | Устройство дл измерени физических величин, например, давлений, напр жений или вибраций |
US3204457A (en) * | 1962-01-23 | 1965-09-07 | Gulton Ind Inc | Ultrasonic flowmeter |
US3274537A (en) * | 1963-10-17 | 1966-09-20 | William J Toulis | Flexural-extensional electro-mechanical transducer |
US3455150A (en) | 1966-03-02 | 1969-07-15 | Leo N Wood | Ultrasonic inspection apparatus |
US4083255A (en) | 1977-03-04 | 1978-04-11 | The United States Of America As Represented By The Secretary Of The Navy | Hydro-optic vibration detector |
US4334296A (en) | 1978-03-16 | 1982-06-08 | Western Geophysical Co. Of America | Seismic method and apparatus |
WO1983000218A1 (en) * | 1981-06-12 | 1983-01-20 | Fuzzell, Joe, E. | Motion responsive sensor and switch |
US4525819A (en) | 1982-12-06 | 1985-06-25 | Oyo Corporation, U.S.A. | Horizontal geophone transducer assembly |
US4536696A (en) | 1983-07-14 | 1985-08-20 | At&T Bell Laboratories | Buck-boost converter with dual-mode control for battery charging |
DE3530747A1 (de) * | 1985-08-28 | 1987-03-05 | Stoeckert Instr Gmbh | Ultraschallsensor |
GB2200211B (en) * | 1986-12-08 | 1991-01-16 | Fuji Electric Co Ltd | Vibration-type transducer |
SU1509615A1 (ru) * | 1987-04-01 | 1989-09-23 | Днепропетровский химико-технологический институт | Измеритель параметров вибрации |
RU2008698C1 (ru) * | 1989-02-14 | 1994-02-28 | Евдокимов Константин Борисович | Устройство для измерения вибраций |
DE3914895C2 (de) | 1989-05-05 | 1993-12-02 | Karl Heinz Fricke | Schloß für eine Tür |
JP2601974B2 (ja) | 1992-09-16 | 1997-04-23 | インターナショナル・ビジネス・マシーンズ・コーポレイション | 電子機器用電源装置及び電子機器システム |
EP0588599A3 (en) * | 1992-09-17 | 1995-07-19 | United Sciences Inc | Method and apparatus for ultrasonic measurement of a medium with non-axial flow. |
EP1090274B1 (en) * | 1998-06-26 | 2017-03-15 | Weatherford Technology Holdings, LLC | Fluid parameter measurement in pipes using acoustic pressures |
CA2381891C (en) * | 1999-07-02 | 2010-08-10 | Cidra Corporation | Flow rate measurement using unsteady pressures |
GB2358429A (en) | 2000-01-21 | 2001-07-25 | Kevin Beattie | Lock having grooved latch bolt to prevent unauthorised opening |
JP3951613B2 (ja) | 2001-02-09 | 2007-08-01 | 株式会社ケンウッド | マイクロホン |
WO2002089080A1 (en) | 2001-05-02 | 2002-11-07 | Penn State Research Foundation | System and method for detecting, localizing, or classifying a disturbance using a waveguide sensor system |
AT6511U3 (de) * | 2003-07-16 | 2004-09-27 | Avl List Gmbh | Ultraschall-gasdurchflusssensor sowie vorrichtung zur messung von abgas-strömungen von verbrennungskraftmaschinen sowie ein verfahren zur ermittlung des durchflusses von gasen |
TWI233097B (en) | 2003-09-04 | 2005-05-21 | Lite On It Corp | Device capable of detecting vibration/shock |
JP2005106529A (ja) | 2003-09-29 | 2005-04-21 | Hosiden Corp | 圧電型振動センサ |
US7753847B2 (en) * | 2003-10-03 | 2010-07-13 | Mayo Foundation For Medical Education And Research | Ultrasound vibrometry |
US6981420B2 (en) | 2003-12-01 | 2006-01-03 | Lowrance Arlen J | Omni-directional movement sensor |
US6999881B2 (en) | 2003-12-17 | 2006-02-14 | Metravib R.D.S. | Method and apparatus for detecting and locating noise sources whether correlated or not |
JP4233445B2 (ja) * | 2003-12-24 | 2009-03-04 | 旭有機材工業株式会社 | 超音波流量計 |
US6874361B1 (en) * | 2004-01-08 | 2005-04-05 | Halliburton Energy Services, Inc. | Distributed flow properties wellbore measurement system |
-
2005
- 2005-07-26 WO PCT/IL2005/000797 patent/WO2006011145A2/en active Application Filing
- 2005-07-26 EP EP05762983A patent/EP1779102A4/en not_active Withdrawn
- 2005-07-26 CA CA002575213A patent/CA2575213A1/en not_active Abandoned
- 2005-07-26 EA EA200700355A patent/EA009298B1/ru not_active IP Right Cessation
- 2005-07-26 JP JP2007523236A patent/JP4864888B2/ja not_active Expired - Fee Related
- 2005-07-26 UA UAA200701926A patent/UA90277C2/ru unknown
- 2005-07-26 KR KR1020077004517A patent/KR20070062974A/ko not_active Application Discontinuation
- 2005-07-26 CN CNB2005800253254A patent/CN100520395C/zh not_active Expired - Fee Related
- 2005-07-26 MX MX2007001105A patent/MX2007001105A/es active IP Right Grant
- 2005-07-26 BR BRPI0513629-6A patent/BRPI0513629A/pt not_active IP Right Cessation
- 2005-07-26 US US11/572,520 patent/US7673515B2/en not_active Expired - Fee Related
-
2007
- 2007-01-25 ZA ZA200700689A patent/ZA200700689B/xx unknown
Also Published As
Publication number | Publication date |
---|---|
EA009298B1 (ru) | 2007-12-28 |
KR20070062974A (ko) | 2007-06-18 |
EP1779102A2 (en) | 2007-05-02 |
UA90277C2 (en) | 2010-04-26 |
WO2006011145A2 (en) | 2006-02-02 |
JP2008507711A (ja) | 2008-03-13 |
CN100520395C (zh) | 2009-07-29 |
WO2006011145A3 (en) | 2006-04-27 |
EP1779102A4 (en) | 2010-04-07 |
JP4864888B2 (ja) | 2012-02-01 |
ZA200700689B (en) | 2008-11-26 |
CN101002088A (zh) | 2007-07-18 |
CA2575213A1 (en) | 2006-02-02 |
US7673515B2 (en) | 2010-03-09 |
EA200700355A1 (ru) | 2007-08-31 |
MX2007001105A (es) | 2008-10-28 |
US20090038397A1 (en) | 2009-02-12 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
B08F | Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette] |
Free format text: REFERENTE A 8A ANUIDADE. |
|
B08K | Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette] |
Free format text: REFERENTE AO DESPACHO 8.6 PUBLICADO NA RPI 2260 DE 29/04/2014. |