NO863019L - Fremgangsmaate og apparat til paavisning av lekkasje og andre defekter i kloakkroer og lignende kanaler. - Google Patents
Fremgangsmaate og apparat til paavisning av lekkasje og andre defekter i kloakkroer og lignende kanaler.Info
- Publication number
- NO863019L NO863019L NO863019A NO863019A NO863019L NO 863019 L NO863019 L NO 863019L NO 863019 A NO863019 A NO 863019A NO 863019 A NO863019 A NO 863019A NO 863019 L NO863019 L NO 863019L
- Authority
- NO
- Norway
- Prior art keywords
- scanning device
- central unit
- image
- sewer
- temperature
- Prior art date
Links
- 238000000034 method Methods 0.000 title claims abstract description 18
- 238000001514 detection method Methods 0.000 title 1
- 230000007547 defect Effects 0.000 claims abstract description 7
- 238000004891 communication Methods 0.000 claims abstract description 3
- 238000007689 inspection Methods 0.000 claims description 14
- 230000005540 biological transmission Effects 0.000 claims description 7
- 239000003673 groundwater Substances 0.000 claims description 7
- 239000002352 surface water Substances 0.000 claims description 7
- 239000002351 wastewater Substances 0.000 claims description 5
- 238000012545 processing Methods 0.000 claims description 4
- 238000003384 imaging method Methods 0.000 claims 2
- 238000004519 manufacturing process Methods 0.000 claims 2
- 238000009924 canning Methods 0.000 claims 1
- 238000004148 unit process Methods 0.000 claims 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 11
- 230000008439 repair process Effects 0.000 description 7
- 239000010865 sewage Substances 0.000 description 5
- 238000005259 measurement Methods 0.000 description 4
- 230000001681 protective effect Effects 0.000 description 3
- 239000011248 coating agent Substances 0.000 description 2
- 238000000576 coating method Methods 0.000 description 2
- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000011156 evaluation Methods 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 238000004065 wastewater treatment Methods 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000010790 dilution Methods 0.000 description 1
- 239000012895 dilution Substances 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 238000011835 investigation Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 239000002243 precursor Substances 0.000 description 1
- 238000012913 prioritisation Methods 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 238000009877 rendering Methods 0.000 description 1
- 229910052594 sapphire Inorganic materials 0.000 description 1
- 239000010980 sapphire Substances 0.000 description 1
- 230000035945 sensitivity Effects 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 238000001757 thermogravimetry curve Methods 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
- G01M3/00—Investigating fluid-tightness of structures
- G01M3/38—Investigating fluid-tightness of structures by using light
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
- G01M3/00—Investigating fluid-tightness of structures
- G01M3/005—Investigating fluid-tightness of structures using pigs or moles
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Examining Or Testing Airtightness (AREA)
- Pipeline Systems (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)
- Investigating Or Analyzing Materials Using Thermal Means (AREA)
- Investigating Materials By The Use Of Optical Means Adapted For Particular Applications (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SE8406065A SE8406065D0 (sv) | 1984-11-30 | 1984-11-30 | Metod for sokning och kartleggning av inleckande vatten i spillvattenledningar |
| PCT/SE1985/000427 WO1986003295A1 (en) | 1984-11-30 | 1985-10-30 | Method and apparatus for detecting leaks and other defects on sewers and the like channels |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| NO863019D0 NO863019D0 (no) | 1986-07-28 |
| NO863019L true NO863019L (no) | 1986-09-25 |
Family
ID=20357989
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NO863019A NO863019L (no) | 1984-11-30 | 1986-07-28 | Fremgangsmaate og apparat til paavisning av lekkasje og andre defekter i kloakkroer og lignende kanaler. |
Country Status (11)
| Country | Link |
|---|---|
| US (1) | US4913558A (sv) |
| EP (1) | EP0229762B1 (sv) |
| JP (1) | JPS62501796A (sv) |
| AT (1) | ATE67850T1 (sv) |
| CA (1) | CA1272778A (sv) |
| DE (1) | DE3584254D1 (sv) |
| DK (1) | DK342486A (sv) |
| FI (1) | FI871640A (sv) |
| NO (1) | NO863019L (sv) |
| SE (1) | SE8406065D0 (sv) |
| WO (1) | WO1986003295A1 (sv) |
Families Citing this family (36)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5287133A (en) * | 1991-11-27 | 1994-02-15 | Bohley's Diving Service, Inc. | Self-orienting pipe inspection apparatus and method |
| JPH0812162B2 (ja) * | 1992-04-20 | 1996-02-07 | 川崎重工業株式会社 | ハニカム構造体中の水分検出方法 |
| ZA945334B (en) * | 1993-07-20 | 1995-02-28 | Commw Scient Ind Res Org | An inspection system for a conduit |
| US5467640A (en) * | 1994-05-02 | 1995-11-21 | Salinas; Joe E. | Pipeline testing and leak locating apparatus and method |
| US5742335A (en) * | 1995-07-19 | 1998-04-21 | Cannon; Michael W. | Examination system for architectural structure exteriors |
| AU6558196A (en) * | 1995-09-12 | 1997-03-20 | Motorola, Inc. | Methods and systems for locating an underground sewer using a buoy |
| JPH09311029A (ja) * | 1996-05-24 | 1997-12-02 | Mitsubishi Heavy Ind Ltd | トンネル壁面の剥離検出装置 |
| US5739420A (en) * | 1996-09-18 | 1998-04-14 | Peterson; Roger | Ground water infiltration detection system |
| US5886636A (en) * | 1997-12-17 | 1999-03-23 | A-Acme, Inc. | Moisture detection and source identification method for structures |
| GB9802473D0 (en) * | 1998-02-06 | 1998-04-01 | British Gas Plc | Method and apparatus to detect the presence of water on a surface |
| AU715006B3 (en) * | 1999-04-13 | 2000-01-13 | Brimbank City Council | Pit inspection device |
| US20020113870A1 (en) * | 2001-02-16 | 2002-08-22 | Mueckl Gareth J. | Pipeline televising apparatus with wireless remote controller |
| US6987877B2 (en) * | 2001-10-30 | 2006-01-17 | Itt Manufacturing Enterprises, Inc. | Superimposing graphic representations of ground locations onto ground location images after detection of failures |
| US6866089B2 (en) * | 2002-07-02 | 2005-03-15 | Carrier Corporation | Leak detection with thermal imaging |
| US7073979B2 (en) * | 2003-11-26 | 2006-07-11 | Aries Industries Incorporated | Method and apparatus for performing sewer maintenance with a thermal sensor |
| US7358860B2 (en) | 2005-03-31 | 2008-04-15 | American Air Liquide, Inc. | Method and apparatus to monitor and detect cryogenic liquefied gas leaks |
| US20060235741A1 (en) * | 2005-04-18 | 2006-10-19 | Dataforensics, Llc | Systems and methods for monitoring and reporting |
| DE102005024926B4 (de) * | 2005-05-23 | 2007-06-06 | Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. | Verfahren und Vorrichtung zum Detektieren von Infiltrationen in flüssigkeitsgefüllte Kanäle |
| NL2004027C2 (en) * | 2009-12-29 | 2011-06-30 | Movares Nederland Bv | System and method for detecting a water leak in a constructional wall or floor of a submerged excavation. |
| CN102840450A (zh) * | 2011-10-25 | 2012-12-26 | 南通天华和睿科技创业有限公司 | 油田管道泄漏监控系统 |
| FR2988475B1 (fr) * | 2012-03-22 | 2014-04-25 | Sade Cie Generale De Travaux D Hydraulique | Procede de detection de zones defectueuses dans le chemisage d'une canalisation |
| DE102012108500B3 (de) * | 2012-09-11 | 2014-03-13 | Ipek International Gmbh | Inspektionssystem mit Temperaturmesseinrichtung |
| US10373470B2 (en) | 2013-04-29 | 2019-08-06 | Intelliview Technologies, Inc. | Object detection |
| CA2847707C (en) | 2014-03-28 | 2021-03-30 | Intelliview Technologies Inc. | Leak detection |
| US10943357B2 (en) | 2014-08-19 | 2021-03-09 | Intelliview Technologies Inc. | Video based indoor leak detection |
| EP3555704B1 (en) | 2016-12-15 | 2024-04-17 | Milwaukee Electric Tool Corporation | Pipeline inspection device |
| DE102017101735A1 (de) | 2017-01-30 | 2018-08-02 | Ibak Helmut Hunger Gmbh & Co. Kg | Kameraeinheit für die Kanalrohrinspektion |
| WO2019217676A1 (en) | 2018-05-09 | 2019-11-14 | Milwaukee Electric Tool Corporation | Hub connection for pipeline inspection device |
| CN110081820A (zh) * | 2019-05-05 | 2019-08-02 | 大连理工大学 | 一种基于激光指示方法的空间坐标实时测量装置 |
| USD983469S1 (en) | 2019-05-09 | 2023-04-11 | Milwaukee Electric Tool Corporation | Hub for pipeline inspection device |
| USD988113S1 (en) | 2019-05-09 | 2023-06-06 | Milwaukee Electric Tool Corporation | Receptacle for pipeline inspection device |
| CN110878913A (zh) * | 2019-11-26 | 2020-03-13 | 北部湾大学 | 一种高层建筑天然气立管安全防护预警系统 |
| CN219045955U (zh) | 2020-02-12 | 2023-05-19 | 米沃奇电动工具公司 | 管线检查系统及用于与管线检查系统一起使用的监视器 |
| CN111594766A (zh) * | 2020-04-17 | 2020-08-28 | 中国矿业大学 | 一种管道检测系统和检测方法 |
| US11703412B1 (en) * | 2020-04-30 | 2023-07-18 | Benjamin Dillingham | System and method for detecting sewer lateral leaks |
| CN113790861B (zh) * | 2021-08-02 | 2023-05-16 | 中国长江电力股份有限公司 | 水电站冷却水泄漏智能检测方法 |
Family Cites Families (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3168909A (en) * | 1959-04-01 | 1965-02-09 | Penetryn System | Method for locating and sealing pipe leaks |
| US3453869A (en) * | 1967-02-15 | 1969-07-08 | Cherne Ind Inc | Mechanism for pressure testing installed sewer pipe for leaks |
| US3739089A (en) * | 1970-11-30 | 1973-06-12 | Conco Inc | Apparatus for and method of locating leaks in a pipe |
| US3715484A (en) * | 1971-02-11 | 1973-02-06 | Conco Inc | Duct scanning apparatus |
| US3771350A (en) * | 1971-12-30 | 1973-11-13 | Aviat Inc | Pipeline leak detector |
| US3832724A (en) * | 1973-05-18 | 1974-08-27 | Sanitank Inc | Video photo recording device for the inspection of the interior of pipes |
| US3885091A (en) * | 1973-10-24 | 1975-05-20 | Halliburton Co | Method and apparatus for pipeline inspection |
| US4272781A (en) * | 1978-09-08 | 1981-06-09 | Tokyo Shibaura Denki Kabushiki Kaisha | Nondestructive examining apparatus |
| US4403251A (en) * | 1980-06-26 | 1983-09-06 | Domarenok Nikolai I | Thermovision pyrometer for remote measurement of temperature of an object |
| GB2097626B (en) * | 1981-04-29 | 1984-09-19 | Nuttall Edmund Ltd | Remote inspection and cutting equipment |
| DE3326904A1 (de) * | 1983-07-26 | 1985-02-07 | Ernst Leitz Wetzlar Gmbh, 6330 Wetzlar | Rundblickeinrichtung |
| US4612797A (en) * | 1984-06-27 | 1986-09-23 | Rockwell International Corporation | Leak locating and mapping system and method |
-
1984
- 1984-11-30 SE SE8406065A patent/SE8406065D0/sv unknown
-
1985
- 1985-10-30 DE DE8585905547T patent/DE3584254D1/de not_active Expired - Lifetime
- 1985-10-30 AT AT85905547T patent/ATE67850T1/de not_active IP Right Cessation
- 1985-10-30 EP EP85905547A patent/EP0229762B1/en not_active Expired - Lifetime
- 1985-10-30 JP JP60504937A patent/JPS62501796A/ja active Pending
- 1985-10-30 WO PCT/SE1985/000427 patent/WO1986003295A1/en active IP Right Grant
- 1985-11-27 CA CA000496362A patent/CA1272778A/en not_active Expired - Lifetime
-
1986
- 1986-07-18 DK DK342486A patent/DK342486A/da not_active Application Discontinuation
- 1986-07-28 NO NO863019A patent/NO863019L/no unknown
-
1987
- 1987-04-14 FI FI871640A patent/FI871640A/fi not_active IP Right Cessation
-
1988
- 1988-10-18 US US07/259,405 patent/US4913558A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| NO863019D0 (no) | 1986-07-28 |
| EP0229762A1 (en) | 1987-07-29 |
| WO1986003295A1 (en) | 1986-06-05 |
| EP0229762B1 (en) | 1991-09-25 |
| FI871640A0 (fi) | 1987-04-14 |
| FI871640A (fi) | 1987-04-14 |
| DK342486D0 (da) | 1986-07-18 |
| DK342486A (da) | 1986-07-18 |
| CA1272778A (en) | 1990-08-14 |
| DE3584254D1 (de) | 1991-10-31 |
| ATE67850T1 (de) | 1991-10-15 |
| JPS62501796A (ja) | 1987-07-16 |
| US4913558A (en) | 1990-04-03 |
| SE8406065D0 (sv) | 1984-11-30 |
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