BRPI0915515A2 - aparelho e método para localizar um objeto em um duto - Google Patents

aparelho e método para localizar um objeto em um duto

Info

Publication number
BRPI0915515A2
BRPI0915515A2 BRPI0915515A BRPI0915515A BRPI0915515A2 BR PI0915515 A2 BRPI0915515 A2 BR PI0915515A2 BR PI0915515 A BRPI0915515 A BR PI0915515A BR PI0915515 A BRPI0915515 A BR PI0915515A BR PI0915515 A2 BRPI0915515 A2 BR PI0915515A2
Authority
BR
Brazil
Prior art keywords
duct
locating
Prior art date
Application number
BRPI0915515A
Other languages
English (en)
Inventor
Peter O Paulson
Original Assignee
Pure Technologies Ltd
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
Application filed by Pure Technologies Ltd filed Critical Pure Technologies Ltd
Publication of BRPI0915515A2 publication Critical patent/BRPI0915515A2/pt

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17D—PIPE-LINE SYSTEMS; PIPE-LINES
    • F17D5/00—Protection or supervision of installations
    • F17D5/02—Preventing, monitoring, or locating loss
    • F17D5/06—Preventing, monitoring, or locating loss using electric or acoustic means
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L55/00—Devices or appurtenances for use in, or in connection with, pipes or pipe systems
    • F16L55/26—Pigs or moles, i.e. devices movable in a pipe or conduit with or without self-contained propulsion means
    • F16L55/48—Indicating the position of the pig or mole in the pipe or conduit
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S11/00—Systems for determining distance or velocity not using reflection or reradiation
    • G01S11/14—Systems for determining distance or velocity not using reflection or reradiation using ultrasonic, sonic, or infrasonic waves

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • General Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Remote Sensing (AREA)
  • Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
  • Pipeline Systems (AREA)
  • Length Measuring Devices Characterised By Use Of Acoustic Means (AREA)
  • Geophysics And Detection Of Objects (AREA)
  • Examining Or Testing Airtightness (AREA)
  • Measurement Of Velocity Or Position Using Acoustic Or Ultrasonic Waves (AREA)
BRPI0915515A 2008-06-25 2009-06-25 aparelho e método para localizar um objeto em um duto BRPI0915515A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US7549708P 2008-06-25 2008-06-25
PCT/CA2009/000891 WO2009155708A1 (en) 2008-06-25 2009-06-25 Apparatus and method to locate an object in a pipeline

Publications (1)

Publication Number Publication Date
BRPI0915515A2 true BRPI0915515A2 (pt) 2016-01-26

Family

ID=41443951

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0915515A BRPI0915515A2 (pt) 2008-06-25 2009-06-25 aparelho e método para localizar um objeto em um duto

Country Status (11)

Country Link
US (1) US20110103189A1 (pt)
EP (1) EP2297591A4 (pt)
CN (1) CN102132170A (pt)
AU (1) AU2009261918B2 (pt)
BR (1) BRPI0915515A2 (pt)
CA (1) CA2728818A1 (pt)
EA (1) EA201170081A1 (pt)
IL (1) IL210146A (pt)
MX (1) MX2010014443A (pt)
NZ (1) NZ590023A (pt)
WO (1) WO2009155708A1 (pt)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB201006733D0 (en) * 2010-04-22 2010-06-09 Liverpool John Moores University An electromagnetic sensor
WO2012135634A1 (en) * 2011-03-30 2012-10-04 Dartex Coatings, Inc. Flexible barrier composite fabrics via an adhered film process
US9335233B2 (en) * 2011-04-27 2016-05-10 Massachusetts Institute Of Technology In-pipe leak detection based on pressure gradient
CN103423600A (zh) * 2012-05-15 2013-12-04 中国石油天然气股份有限公司 一种液体管道小泄漏检测系统
ITMI20122196A1 (it) * 2012-12-20 2014-06-21 Eni Spa Metodo e sistema per la rilevazione da remoto della posizione di un dispositivo pig all'interno di una condotta in pressione
CN104763879B (zh) * 2014-01-06 2017-12-19 北京瑞芯谷科技有限公司 查找管道泄漏点的实际位置的方法及系统
CA2933771C (en) 2014-01-06 2020-07-07 Uresh Ag Aseptic pipeline pig with identification means
US9535039B2 (en) 2014-04-30 2017-01-03 Control Devices, Inc. Acoustic transmitter and method for underwater pipeline inspection gauges
EA028210B1 (ru) * 2014-05-14 2017-10-31 Эни С.П.А. Способ и система для непрерывного дистанционного контроля положения и скорости продвижения скребкового устройства внутри трубопровода
BR112017017407A2 (pt) * 2015-03-20 2018-04-03 Halliburton Energy Services Inc método de detecção de vazamento, produto de programa de computador para localizar uma fonte acústica estacionária em um furo de poço, e, conjunto de fundo de poço.
ES2588214B1 (es) * 2015-04-28 2017-09-05 Aganova S.L. Dispositivo detector de fugas de agua en tuberías y procedimiento para la detección de fugas
CN107218514A (zh) * 2017-06-17 2017-09-29 浙江大学 用于城市供水管网泄漏检测定位球及其应用方法
CN108036198B (zh) * 2017-12-05 2020-07-03 英业达科技有限公司 管线漏水智能侦测系统及其方法
CA3086594A1 (en) * 2017-12-22 2019-06-27 Pure Technologies Ltd. Surround for pipeline inspection equipment
JP2019139476A (ja) * 2018-02-09 2019-08-22 オリンパス株式会社 管路検査情報管理装置、及び、管路検査情報管理方法
US11482092B1 (en) * 2020-04-30 2022-10-25 United Services Automobile Association (Usaa) Smart sensors for plumbing systems
CN112069277B (zh) * 2020-09-03 2024-03-22 深圳市自然资源和不动产评估发展研究中心(深圳市地质环境监测中心) 基于数字地图的地层属性异常点呈现方法、系统及设备
US20220136637A1 (en) * 2020-10-30 2022-05-05 Pure Technologies Ltd. Maneuverable Pipeline Inspection Device
CN112728286B (zh) * 2020-12-29 2024-04-12 福州慧源水务科技有限公司 一种基于无线声影检测的管道泄漏检测球
CN112923920B (zh) * 2021-01-27 2022-08-26 嘉兴中科声学科技有限公司 故障标记、导航方法、装置、电子设备及存储介质

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4253167A (en) * 1979-09-28 1981-02-24 Texaco Inc. Method of marking and detecting a pipeline location
JPS58122412A (ja) * 1982-01-13 1983-07-21 Agency Of Ind Science & Technol パイプライン内における移動体の位置検出方法
JPH0736988B2 (ja) * 1984-05-18 1995-04-26 東京瓦斯株式会社 配管内移動ロボット及びその制御システム
US5796677A (en) * 1988-12-22 1998-08-18 Schlumberger Technology Corporation Method of sonic logging while drilling a borehole traversing an earth formation
NZ243294A (en) * 1991-06-25 1995-04-27 Commw Scient Ind Res Org Time of flight of acoustic wave packets through fluid: reduction of higher order acoustic mode effects
US6082193A (en) * 1997-04-11 2000-07-04 Pure Technologies Ltd. Pipeline monitoring array
US6243657B1 (en) * 1997-12-23 2001-06-05 Pii North America, Inc. Method and apparatus for determining location of characteristics of a pipeline
US6067861A (en) * 1998-06-18 2000-05-30 Battelle Memorial Institute Method and apparatus for ultrasonic doppler velocimetry using speed of sound and reflection mode pulsed wideband doppler
JP3669580B2 (ja) * 2002-05-24 2005-07-06 学校法人慶應義塾 超音波流速分布及び流量計
NL1022763C2 (nl) * 2003-02-24 2004-08-26 Tno Werkwijze voor het bepalen van een positie van een object.
US7423931B2 (en) * 2003-07-08 2008-09-09 Lawrence Livermore National Security, Llc Acoustic system for communication in pipelines
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
CN1601300A (zh) * 2004-10-13 2005-03-30 大连理工大学 管道内移动微型机器人的超声波在线定位方法
PT2902690T (pt) * 2005-02-07 2019-10-31 Pure Technologies Ltd Detetor de anomalias para tubulações

Also Published As

Publication number Publication date
EP2297591A1 (en) 2011-03-23
EP2297591A4 (en) 2012-02-01
WO2009155708A1 (en) 2009-12-30
CN102132170A (zh) 2011-07-20
EA201170081A1 (ru) 2011-08-30
US20110103189A1 (en) 2011-05-05
CA2728818A1 (en) 2009-12-30
NZ590023A (en) 2012-05-25
IL210146A0 (en) 2011-03-31
MX2010014443A (es) 2011-04-04
IL210146A (en) 2016-10-31
AU2009261918B2 (en) 2015-01-15
AU2009261918A1 (en) 2009-12-30

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Legal Events

Date Code Title Description
B15I Others concerning applications: loss of priority

Free format text: PERDA DA PRIORIDADE US 61/075,497 DE 25/06/2008 REIVINDICADA NO PCT/CA2009/000891 CONFORME AS DISPOSICOES PREVISTAS NA LEI 9.279 DE 14/05/1996 (LPI) ART. 16 7O, ITEM 28 DO ATO NORMATIVO 128/97 E NO ART. 29 DA RESOLUCAO INPI-PR 77/2013. ESTA PERDA SE DEU PELO FATO DE O DEPOSITANTE CONSTANTE DA PETICAO DE REQUERIMENTO DO PEDIDO PCT (PURE TECHNOLOGIES LTD) SER DISTINTO DAQUELE QUE DEPOSITOU A PRIORIDADE REIVINDICADA E NAO APRESENTOU DOCUMENTO COMPROBATORIO DE CESSAO, CONFORME AS DISPOSICOES PREVISTAS NA LEI 9.279 DE 14/05/1996 (LPI) ART. 16 6O, ITEM 27 DO ATO NORMATIVO 128/97 E NO ART. 28 DA RESOLUCAO INPI-PR 77/2013.

B12F Other appeals [chapter 12.6 patent gazette]
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]
B15K Others concerning applications: alteration of classification

Free format text: AS CLASSIFICACOES ANTERIORES ERAM: G01S 1/76 , F16L 55/26 , F16L 55/48 , F17D 5/00 , F17D 5/06 , G01H 5/00 , G01S 1/80

Ipc: G01S 1/76 (2006.01), G01S 1/80 (2006.01), F16L 55/

B11B Dismissal acc. art. 36, par 1 of ipl - no reply within 90 days to fullfil the necessary requirements