GB9825453D0 - An in-pipe vehicle - Google Patents

An in-pipe vehicle

Info

Publication number
GB9825453D0
GB9825453D0 GBGB9825453.5A GB9825453A GB9825453D0 GB 9825453 D0 GB9825453 D0 GB 9825453D0 GB 9825453 A GB9825453 A GB 9825453A GB 9825453 D0 GB9825453 D0 GB 9825453D0
Authority
GB
United Kingdom
Prior art keywords
pipe vehicle
vehicle
pipe
Prior art date
Legal status (The legal status 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 status listed.)
Granted
Application number
GBGB9825453.5A
Other versions
GB2329025A (en
GB2329025B (en
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
BG Group Ltd
British Gas PLC
Original Assignee
BG PLC
British Gas PLC
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
Priority claimed from GB9510434A external-priority patent/GB2301187B/en
Application filed by BG PLC, British Gas PLC filed Critical BG PLC
Priority to GB9825453A priority Critical patent/GB2329025B/en
Publication of GB9825453D0 publication Critical patent/GB9825453D0/en
Publication of GB2329025A publication Critical patent/GB2329025A/en
Application granted granted Critical
Publication of GB2329025B publication Critical patent/GB2329025B/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
    • G01V3/00—Electric or magnetic prospecting or detecting; Measuring magnetic field characteristics of the earth, e.g. declination, deviation
    • G01V3/15—Electric or magnetic prospecting or detecting; Measuring magnetic field characteristics of the earth, e.g. declination, deviation specially adapted for use during transport, e.g. by a person, vehicle or boat
    • G01V3/165—Electric or magnetic prospecting or detecting; Measuring magnetic field characteristics of the earth, e.g. declination, deviation specially adapted for use during transport, e.g. by a person, vehicle or boat operating with magnetic or electric fields produced or modified by the object or by the detecting device
    • 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
    • F16L55/28—Constructional aspects
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N27/00—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means
    • G01N27/72—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating magnetic variables
    • G01N27/82—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating magnetic variables for investigating the presence of flaws
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N27/00—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means
    • G01N27/72—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating magnetic variables
    • G01N27/82—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating magnetic variables for investigating the presence of flaws
    • G01N27/90—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating magnetic variables for investigating the presence of flaws using eddy currents
    • G01N27/9013—Arrangements for scanning
    • G01N27/902—Arrangements for scanning by moving the sensors
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
    • G01V3/00—Electric or magnetic prospecting or detecting; Measuring magnetic field characteristics of the earth, e.g. declination, deviation
    • G01V3/15—Electric or magnetic prospecting or detecting; Measuring magnetic field characteristics of the earth, e.g. declination, deviation specially adapted for use during transport, e.g. by a person, vehicle or boat
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
    • G01V3/00—Electric or magnetic prospecting or detecting; Measuring magnetic field characteristics of the earth, e.g. declination, deviation
    • G01V3/18—Electric or magnetic prospecting or detecting; Measuring magnetic field characteristics of the earth, e.g. declination, deviation specially adapted for well-logging
    • G01V3/26—Electric or magnetic prospecting or detecting; Measuring magnetic field characteristics of the earth, e.g. declination, deviation specially adapted for well-logging operating with magnetic or electric fields produced or modified either by the surrounding earth formation or by the detecting device
    • 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
    • F16L2101/00—Uses or applications of pigs or moles
    • F16L2101/30—Inspecting, measuring or testing

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Remote Sensing (AREA)
  • Environmental & Geological Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Geophysics (AREA)
  • Biochemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Electromagnetism (AREA)
  • General Health & Medical Sciences (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • General Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • Investigating Or Analyzing Materials By The Use Of Magnetic Means (AREA)
GB9825453A 1995-05-22 1996-05-21 Pipeline vehicle and probe Expired - Fee Related GB2329025B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB9825453A GB2329025B (en) 1995-05-22 1996-05-21 Pipeline vehicle and probe

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GB9510434A GB2301187B (en) 1995-05-22 1995-05-22 Method of and apparatus for locating an anomaly in a duct
GB9610622A GB2301414B (en) 1995-05-22 1996-05-21 Pipeline vehicle and method
GB9825453A GB2329025B (en) 1995-05-22 1996-05-21 Pipeline vehicle and probe

Publications (3)

Publication Number Publication Date
GB9825453D0 true GB9825453D0 (en) 1999-01-13
GB2329025A GB2329025A (en) 1999-03-10
GB2329025B GB2329025B (en) 1999-07-21

Family

ID=26307077

Family Applications (2)

Application Number Title Priority Date Filing Date
GB9914115A Expired - Fee Related GB2334318B (en) 1995-05-22 1996-05-21 Pipeline vehicle & probe
GB9825453A Expired - Fee Related GB2329025B (en) 1995-05-22 1996-05-21 Pipeline vehicle and probe

Family Applications Before (1)

Application Number Title Priority Date Filing Date
GB9914115A Expired - Fee Related GB2334318B (en) 1995-05-22 1996-05-21 Pipeline vehicle & probe

Country Status (1)

Country Link
GB (2) GB2334318B (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101559594B (en) * 2009-05-22 2010-09-08 中国人民解放军国防科学技术大学 Large traction screw propulsion micro-pipeline robot
GB2527187B (en) * 2013-08-09 2016-08-03 Pipeline Induction Heat Ltd A vehicle for induction heating a bent pipeline section
CN106594453A (en) * 2017-01-23 2017-04-26 西安石油大学 Automatic turning and creeping device
CN106704766A (en) * 2017-01-23 2017-05-24 西安石油大学 In-pipe crawling device capable of conducting automatic righting
GB2564120B (en) * 2017-07-03 2022-03-09 United Kingdom Atomic Energy Authority In-pipe cutting, inspection and welding tool
CN107339545B (en) * 2017-07-15 2019-04-19 新昌县羽林街道东商机械厂 A kind of flexible cone Screw Motion In-pipe Robot
CN107606383B (en) * 2017-11-01 2019-05-21 齐鲁工业大学 A kind of pneumatic locking type flexibility in-pipe robot of single-acting and its working method
CN108799694B (en) * 2018-07-26 2020-11-10 义乌市牛尔科技有限公司 Soft robot for pipeline detection
CN110360406A (en) * 2019-07-05 2019-10-22 安徽工程大学 A kind of creeping motion type pipe robot

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4982490A (en) * 1986-07-11 1991-01-08 Stephen Tracey Method of lining a fluid conduit
GB8913200D0 (en) * 1989-06-08 1989-07-26 Woodbridge Electronics Limited Method and device for locating branches in drains
DK113090D0 (en) * 1990-05-08 1990-05-08 Willy Palle Pedersen PROCEDURE AND ROBOT SYSTEM FOR REMOVING OUTLETED BRANCH ORTHS IN CLOCK
DE4024926A1 (en) * 1990-08-06 1992-02-13 Otto Schlemmer Gmbh Lining process for pipelines repair - sealing side ducts with position indicating caps for location by liner cutting equipment after lining main pipe
GB2258901B (en) * 1991-07-31 1995-01-04 Heat Pipeline Induction Ltd Pipe coating machine
AU2448892A (en) * 1991-08-30 1993-04-05 Alfred Morgenegg Inner treatment process and device for inaccessible pipes
US5673469A (en) * 1994-06-08 1997-10-07 British Gas Plc Method of installing a plastic pipe into an existing steel service pipe

Also Published As

Publication number Publication date
GB2329025A (en) 1999-03-10
GB2334318B (en) 2000-01-12
GB2329025B (en) 1999-07-21
GB9914115D0 (en) 1999-08-18
GB2334318A (en) 1999-08-18

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Legal Events

Date Code Title Description
732E Amendments to the register in respect of changes of name or changes affecting rights (sect. 32/1977)
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20050521