WO2012141468A3 - 관로 맵핑장치 - Google Patents
관로 맵핑장치 Download PDFInfo
- Publication number
- WO2012141468A3 WO2012141468A3 PCT/KR2012/002688 KR2012002688W WO2012141468A3 WO 2012141468 A3 WO2012141468 A3 WO 2012141468A3 KR 2012002688 W KR2012002688 W KR 2012002688W WO 2012141468 A3 WO2012141468 A3 WO 2012141468A3
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- pipeline
- mapping device
- disclosed
- electronic components
- pipeline mapping
- Prior art date
Links
Classifications
-
- 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
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03F—SEWERS; CESSPOOLS
- E03F7/00—Other installations or implements for operating sewer systems, e.g. for preventing or indicating stoppage; Emptying cesspools
- E03F7/12—Installations enabling inspection personnel to drive along sewer canals
-
- 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
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B7/00—Measuring arrangements characterised by the use of electric or magnetic techniques
- G01B7/28—Measuring arrangements characterised by the use of electric or magnetic techniques for measuring contours or curvatures
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
- G01C7/00—Tracing profiles
- G01C7/06—Tracing profiles of cavities, e.g. tunnels
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F12/00—Accessing, addressing or allocating within memory systems or architectures
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Public Health (AREA)
- Water Supply & Treatment (AREA)
- Multimedia (AREA)
- Radar, Positioning & Navigation (AREA)
- Remote Sensing (AREA)
- Length Measuring Devices Characterised By Use Of Acoustic Means (AREA)
- Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
Abstract
관로를 따라 이동하면서 관로를 3차원으로 맵핑하기 위한 데이터를 획득하는 각종 전장품이 장착된 관로 맵핑장치가 개시된다. 개시된 관로 맵핑장치는 상호 전기적으로 연결된 적어도 2 이상의 피그가 탄력적으로 굴절 가능하게 연결되며, 상기 각 피그에 각종 전장품을 분배 설치하는 것을 특징으로 한다.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR10-2011-0033229 | 2011-04-11 | ||
KR1020110033229A KR20120115743A (ko) | 2011-04-11 | 2011-04-11 | 관로 맵핑장치 |
Publications (3)
Publication Number | Publication Date |
---|---|
WO2012141468A2 WO2012141468A2 (ko) | 2012-10-18 |
WO2012141468A3 true WO2012141468A3 (ko) | 2013-01-10 |
WO2012141468A4 WO2012141468A4 (ko) | 2013-02-28 |
Family
ID=47009817
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/KR2012/002688 WO2012141468A2 (ko) | 2011-04-11 | 2012-04-09 | 관로 맵핑장치 |
Country Status (2)
Country | Link |
---|---|
KR (1) | KR20120115743A (ko) |
WO (1) | WO2012141468A2 (ko) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9921123B2 (en) | 2015-03-27 | 2018-03-20 | Water Resources Facilities & Maintenance Co., Ltd. | Pipe mapping probe apparatus for searching pipe route position |
US11137764B2 (en) | 2019-04-15 | 2021-10-05 | International Business Machines Corporation | Recharging for autonomous in-pipe vehicles |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH08282479A (ja) * | 1995-04-04 | 1996-10-29 | Cosmo Eng Kk | 管内走行ピグにおける双方向走行装置 |
JP2001349846A (ja) * | 2000-06-12 | 2001-12-21 | Tokyo Gas Co Ltd | 管内検査装置の円周方向角度検出方法 |
JP2001349844A (ja) * | 2000-06-07 | 2001-12-21 | Tokyo Gas Co Ltd | 管内検査装置 |
JP2002029415A (ja) * | 2000-07-12 | 2002-01-29 | Tokyo Gas Co Ltd | 管内走行装置 |
KR20090008796A (ko) * | 2007-07-19 | 2009-01-22 | 수자원기술 주식회사 | 지하 매설관의 3차원 지리정보 획득장치 |
-
2011
- 2011-04-11 KR KR1020110033229A patent/KR20120115743A/ko not_active Application Discontinuation
-
2012
- 2012-04-09 WO PCT/KR2012/002688 patent/WO2012141468A2/ko active Application Filing
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH08282479A (ja) * | 1995-04-04 | 1996-10-29 | Cosmo Eng Kk | 管内走行ピグにおける双方向走行装置 |
JP2001349844A (ja) * | 2000-06-07 | 2001-12-21 | Tokyo Gas Co Ltd | 管内検査装置 |
JP2001349846A (ja) * | 2000-06-12 | 2001-12-21 | Tokyo Gas Co Ltd | 管内検査装置の円周方向角度検出方法 |
JP2002029415A (ja) * | 2000-07-12 | 2002-01-29 | Tokyo Gas Co Ltd | 管内走行装置 |
KR20090008796A (ko) * | 2007-07-19 | 2009-01-22 | 수자원기술 주식회사 | 지하 매설관의 3차원 지리정보 획득장치 |
Also Published As
Publication number | Publication date |
---|---|
WO2012141468A2 (ko) | 2012-10-18 |
KR20120115743A (ko) | 2012-10-19 |
WO2012141468A4 (ko) | 2013-02-28 |
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