AU2002210531A1 - Device for expanding a pipeline - Google Patents

Device for expanding a pipeline

Info

Publication number
AU2002210531A1
AU2002210531A1 AU2002210531A AU1053102A AU2002210531A1 AU 2002210531 A1 AU2002210531 A1 AU 2002210531A1 AU 2002210531 A AU2002210531 A AU 2002210531A AU 1053102 A AU1053102 A AU 1053102A AU 2002210531 A1 AU2002210531 A1 AU 2002210531A1
Authority
AU
Australia
Prior art keywords
expanding
pipeline
passage
opening
relates
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.)
Abandoned
Application number
AU2002210531A
Inventor
Franz-Josef Puttmann
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.)
Tracto Technik GmbH and Co KG
Original Assignee
Tracto Technik GmbH and Co KG
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 Tracto Technik GmbH and Co KG filed Critical Tracto Technik GmbH and Co KG
Publication of AU2002210531A1 publication Critical patent/AU2002210531A1/en
Abandoned legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B43/00—Methods or apparatus for obtaining oil, gas, water, soluble or meltable materials or a slurry of minerals from wells
    • E21B43/02—Subsoil filtering
    • E21B43/10—Setting of casings, screens, liners or the like in wells
    • E21B43/103—Setting of casings, screens, liners or the like in wells of expandable casings, screens, liners, or the like
    • E21B43/105—Expanding tools specially adapted therefor
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B7/00—Special methods or apparatus for drilling
    • E21B7/28—Enlarging drilled holes, e.g. by counterboring
    • E21B7/30—Enlarging drilled holes, e.g. by counterboring without earth removal
    • 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
    • F16L55/16—Devices for covering leaks in pipes or hoses, e.g. hose-menders
    • F16L55/162—Devices for covering leaks in pipes or hoses, e.g. hose-menders from inside the pipe
    • F16L55/165—Devices for covering leaks in pipes or hoses, e.g. hose-menders from inside the pipe a pipe or flexible liner being inserted in the damaged section
    • F16L55/1658—Devices for covering leaks in pipes or hoses, e.g. hose-menders from inside the pipe a pipe or flexible liner being inserted in the damaged section the old pipe being ruptured prior to insertion of a new pipe

Landscapes

  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Environmental & Geological Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Fluid Mechanics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Excavating Of Shafts Or Tunnels (AREA)
  • Electric Cable Installation (AREA)
  • Valves And Accessory Devices For Braking Systems (AREA)
  • Seal Device For Vehicle (AREA)
  • Supports For Pipes And Cables (AREA)
  • Pipe Accessories (AREA)
  • Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)

Abstract

The invention relates to a device for expanding underground pipelines (2) using an expansion tool (1) which comprises at least one opening for the passage of a material.
AU2002210531A 2000-10-12 2001-10-12 Device for expanding a pipeline Abandoned AU2002210531A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE10050407 2000-10-12
DE10050407A DE10050407C1 (en) 2000-10-12 2000-10-12 Device for expanding a pipeline
PCT/EP2001/011811 WO2002031398A1 (en) 2000-10-12 2001-10-12 Device for expanding a pipeline

Publications (1)

Publication Number Publication Date
AU2002210531A1 true AU2002210531A1 (en) 2002-04-22

Family

ID=7659442

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2002210531A Abandoned AU2002210531A1 (en) 2000-10-12 2001-10-12 Device for expanding a pipeline

Country Status (5)

Country Link
EP (1) EP1327098B1 (en)
AT (1) ATE326660T1 (en)
AU (1) AU2002210531A1 (en)
DE (2) DE10050407C1 (en)
WO (1) WO2002031398A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10050407C1 (en) 2000-10-12 2002-05-08 Tracto Technik Device for expanding a pipeline

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4983071A (en) * 1990-05-15 1991-01-08 Consolidated Edison Company Of New York, Inc. Pipe bursting and replacement apparatus and method
US5098225A (en) * 1990-12-31 1992-03-24 Brooklyn Union Gas Cutting/expanding tool
JP3304051B2 (en) * 1997-04-16 2002-07-22 東邦瓦斯株式会社 Pipe updating equipment
NL1006712C1 (en) * 1997-08-04 1999-02-08 Laurentius Dominicus Johanna M Replacing plastic or asbestos cement pipes for e.g. water or gas
DE19831190C1 (en) * 1998-07-11 1999-10-28 Tracto Technik Appliance for dividing subterranean pipes and laying of new ones etc.
DE10050407C1 (en) 2000-10-12 2002-05-08 Tracto Technik Device for expanding a pipeline

Also Published As

Publication number Publication date
DE50109828D1 (en) 2006-06-22
ATE326660T1 (en) 2006-06-15
DE10050407C1 (en) 2002-05-08
WO2002031398A1 (en) 2002-04-18
EP1327098B1 (en) 2006-05-17
EP1327098A1 (en) 2003-07-16

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